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Gharibshahian M, Salehi M, Kamalabadi-Farahani M, Alizadeh M. Magnesium-oxide-enhanced bone regeneration: 3D-printing of gelatin-coated composite scaffolds with sustained Rosuvastatin release. Int J Biol Macromol 2024; 266:130995. [PMID: 38521323 DOI: 10.1016/j.ijbiomac.2024.130995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 03/11/2024] [Accepted: 03/17/2024] [Indexed: 03/25/2024]
Abstract
Critical-size bone defects are one of the main challenges in bone tissue regeneration that determines the need to use angiogenic and osteogenic agents. Rosuvastatin (RSV) is a class of cholesterol-lowering drugs with osteogenic potential. Magnesium oxide (MgO) is an angiogenesis component affecting apatite formation. This study aims to evaluate 3D-printed Polycaprolactone/β-tricalcium phosphate/nano-hydroxyapatite/ MgO (PCL/β-TCP/nHA/MgO) scaffolds as a carrier for MgO and RSV in bone regeneration. For this purpose, PCL/β-TCP/nHA/MgO scaffolds were fabricated with a 3D-printing method and coated with gelatin and RSV. The biocompatibility and osteogenicity of scaffolds were examined with MTT, ALP, and Alizarin red staining. Finally, the scaffolds were implanted in a bone defect of rat's calvaria, and tissue regeneration was investigated after 3 months. Our results showed that the simultaneous presence of RSV and MgO improved biocompatibility, wettability, degradation rate, and ALP activity but decreased mechanical strength. PCL/β-TCP/nHA/MgO/gelatin-RSV scaffolds produced sustained release of MgO and RSV within 30 days. CT images showed that PCL/β-TCP/nHA/MgO/gelatin-RSV scaffolds filled approximately 86.83 + 4.9 % of the defects within 3 months and improved angiogenesis, woven bone, and osteogenic genes expression. These results indicate the potential of PCL/β-TCP/nHA/MgO/gelatin-RSV scaffolds as a promising tool for bone regeneration and clinical trials.
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Affiliation(s)
- Maliheh Gharibshahian
- Department of Tissue Engineering and Applied Cell Sciences, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran
| | - Majid Salehi
- Tissue Engineering and Stem Cells Research Center, Shahroud University of Medical Sciences, Shahroud, Iran; Department of Tissue Engineering, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Mohammad Kamalabadi-Farahani
- Tissue Engineering and Stem Cells Research Center, Shahroud University of Medical Sciences, Shahroud, Iran; Department of Tissue Engineering, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Morteza Alizadeh
- Department of Tissue Engineering and Biomaterials, School of Advanced Medical Sciences and Technologies, Hamadan University of Medical Sciences, Hamadan, Iran.
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Ryu JY, Jang EH, Lee J, Kim JH, Youn YN. Prevention of neointimal hyperplasia after coronary artery bypass graft via local delivery of sirolimus and rosuvastatin: network pharmacology and in vivo validation. J Transl Med 2024; 22:166. [PMID: 38365767 PMCID: PMC10874014 DOI: 10.1186/s12967-024-04875-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 01/08/2024] [Indexed: 02/18/2024] Open
Abstract
BACKGROUND Coronary artery bypass graft (CABG) is generally used to treat complex coronary artery disease. Treatment success is affected by neointimal hyperplasia (NIH) of graft and anastomotic sites. Although sirolimus and rosuvastatin individually inhibit NIH progression, the efficacy of combination treatment remains unknown. METHODS We identified cross-targets associated with CABG, sirolimus, and rosuvastatin by using databases including DisGeNET and GeneCards. GO and KEGG pathway enrichment analyses were conducted using R studio, and target proteins were mapped in PPI networks using Metascape and Cytoscape. For in vivo validation, we established a balloon-injured rabbit model by inducing NIH and applied a localized perivascular drug delivery device containing sirolimus and rosuvastatin. The outcomes were evaluated at 1, 2, and 4 weeks post-surgery. RESULTS We identified 115 shared targets between sirolimus and CABG among databases, 23 between rosuvastatin and CABG, and 96 among all three. TNF, AKT1, and MMP9 were identified as shared targets. Network pharmacology predicted the stages of NIH progression and the corresponding signaling pathways linked to sirolimus (acute stage, IL6/STAT3 signaling) and rosuvastatin (chronic stage, Akt/MMP9 signaling). In vivo experiments demonstrated that the combination of sirolimus and rosuvastatin significantly suppressed NIH progression. This combination treatment also markedly decreased the expression of inflammation and Akt signaling pathway-related proteins, which was consistent with the predictions from network pharmacology analysis. CONCLUSIONS Sirolimus and rosuvastatin inhibited pro-inflammatory cytokine production during the acute stage and regulated Akt/mTOR/NF-κB/STAT3 signaling in the chronic stage of NIH progression. These potential synergistic mechanisms may optimize treatment strategies to improve long-term patency after CABG.
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Affiliation(s)
- Ji-Yeon Ryu
- Division of Cardiovascular Surgery, Department of Thoracic and Cardiovascular Surgery, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Eui Hwa Jang
- Division of Cardiovascular Surgery, Department of Thoracic and Cardiovascular Surgery, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - JiYong Lee
- School of Mechanical Engineering, Yonsei University, Seoul, 03722, South Korea
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, 55455, USA
| | - Jung-Hwan Kim
- Division of Cardiovascular Surgery, Department of Thoracic and Cardiovascular Surgery, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Young-Nam Youn
- Division of Cardiovascular Surgery, Department of Thoracic and Cardiovascular Surgery, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, 03722, South Korea.
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Halliday C, Kim HY, Tay E, Chen SCA, Alffenaar JW. Exploring synergy between azole antifungal drugs and statins for Candida auris. J Antimicrob Chemother 2023; 78:2824-2829. [PMID: 37823357 PMCID: PMC10689908 DOI: 10.1093/jac/dkad303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 09/19/2023] [Indexed: 10/13/2023] Open
Abstract
BACKGROUND Global emergence of rapidly developing resistance to multiple antifungal drugs and high mortality pose challenges to the treatment of invasive Candida auris infections. New therapeutic approaches are needed, such as repurposing drugs including combination with antifungals. Statins have been reported to exert antifungal effects against various Candida species. OBJECTIVES Our study investigated potential synergy between the statins (rosuvastatin and fluvastatin) and azoles (voriconazole, posaconazole and isavuconazole) on clinical isolates of C. auris. METHODS Twenty-one clinical isolates of C. auris were obtained. Chequerboard assays based on the CLSI broth microdilution method were used to assess synergy based on FIC index (FICI) calculations of MICs of individual drugs and in combinations. RESULTS Single drug geometric mean (GM) MICs of fluvastatin and rosuvastatin were ≥128 mg/L in all 21 isolates. GM (range) MICs of posaconazole, voriconazole and isavuconazole were 0.259 (0.016-1 mg/L), 0.469 (0.016-2 mg/L) and 0.085 (0.004-1 mg/L), respectively. Combination of azoles with fluvastatin showed synergy in 70%-90% of C. auris isolates. In particular, voriconazole/fluvastatin resulted in 16-fold reduction in voriconazole MIC and synergy in 14/21 (67%) isolates. Posaconazole/fluvastatin resulted in 8-fold reduction in posaconazole MIC and synergy in 19/21 (90%) isolates.Combining rosuvastatin with the azoles also showed synergy against C. auris in 40%-60% of the isolates and additive effect in 40%-50%. None of the combinations was antagonistic. CONCLUSIONS Our results provide a rationale for pursuing in vivo synergy tests as well as clinical studies to explore tolerability, treatment outcomes, optimal dose and exposure targets.
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Affiliation(s)
- Catriona Halliday
- Centre for Infectious Diseases and Microbiology Laboratory Services, Institute of Clinical Pathology and Medical Research, New South Wales Health Pathology, Westmead Hospital, Westmead, NSW, Australia
| | - Hannah Yejin Kim
- Sydney Pharmacy School, Faculty of Medicine and Health, The University of Sydney, A15 Science Rd, Camperdown, NSW 2006, Australia
- Department of Pharmacy, Westmead Hospital, Westmead, NSW, Australia
- The University of Sydney Infectious Diseases Institute (Sydney ID), Westmead, NSW, Australia
| | - Enoch Tay
- Research Education Network, Western Sydney Local Health District, Westmead Hospital, Westmead, NSW, Australia
| | - Sharon C A Chen
- Centre for Infectious Diseases and Microbiology Laboratory Services, Institute of Clinical Pathology and Medical Research, New South Wales Health Pathology, Westmead Hospital, Westmead, NSW, Australia
- Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW, Australia
| | - Jan-Willem Alffenaar
- Sydney Pharmacy School, Faculty of Medicine and Health, The University of Sydney, A15 Science Rd, Camperdown, NSW 2006, Australia
- The University of Sydney Infectious Diseases Institute (Sydney ID), Westmead, NSW, Australia
- Westmead Hospital, Westmead, NSW, Australia
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Jang EH, Ryu JY, Kim JH, Lee J, Ryu W, Youn YN. Effect of sequential release of sirolimus and rosuvastatin using silk fibroin microneedle to prevent intimal hyperplasia. Biomed Pharmacother 2023; 168:115702. [PMID: 37837879 DOI: 10.1016/j.biopha.2023.115702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 10/03/2023] [Accepted: 10/10/2023] [Indexed: 10/16/2023] Open
Abstract
Intimal hyperplasia (IH) is a major cause of vascular restenosis after bypass surgery, which progresses as a series of processes from the acute to chronic stage in response to endothelial damage during bypass grafting. A strategic localized drug delivery system that reflects the pathophysiology of IH and minimizes systemic side effects is necessary. In this study, the sequential release of sirolimus, a mechanistic target of rapamycin (mTOR) inhibitor, and statin, an HMG-COA inhibitor, was realized as a silk fibroin-based microneedle device in vivo. The released sirolimus in the acute stage reduced neointima (NI) and vascular fibrosis through mTOR inhibition. Furthermore, rosuvastatin, which was continuously released from the acute to chronic stage, reduced vascular stiffness and apoptosis through the inactivation of Yes-associated protein (YAP). The sequential release of sirolimus and rosuvastatin confirmed the synergistic treatment effects on vascular inflammation, VSMC proliferation, and ECM degradation remodeling through the inhibition of transforming growth factor (TGF)-beta/NF-κB pathway. These results demonstrate the therapeutic effect on preventing restenosis with sufficient vascular elasticity and significantly reduced IH in response to endothelial damage. Therefore, this study suggests a promising strategy for treating coronary artery disease through localized drug delivery of customized drug combinations.
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Affiliation(s)
- Eui Hwa Jang
- Division of Cardiovascular Surgery, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, South Korea
| | - Ji-Yeon Ryu
- Division of Cardiovascular Surgery, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, South Korea
| | - Jung-Hwan Kim
- Division of Cardiovascular Surgery, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, South Korea
| | - JiYong Lee
- School of Mechanical Engineering, Yonsei University, Seoul 03722, South Korea; Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
| | - WonHyoung Ryu
- School of Mechanical Engineering, Yonsei University, Seoul 03722, South Korea
| | - Young-Nam Youn
- Division of Cardiovascular Surgery, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, South Korea.
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Anliker-Ort M, Dingemanse J, Janů L, Kaufmann P. Effect of Daridorexant on the Pharmacokinetics of P-Glycoprotein Substrate Dabigatran Etexilate and Breast Cancer Resistance Protein Substrate Rosuvastatin in Healthy Subjects. Clin Drug Investig 2023; 43:827-837. [PMID: 37858005 DOI: 10.1007/s40261-023-01310-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/24/2023] [Indexed: 10/21/2023]
Abstract
BACKGROUND AND OBJECTIVE The dual orexin receptor antagonist daridorexant was approved in 2022 for the treatment of insomnia at doses up to 50 mg once per night. This study aimed at investigating the effect of daridorexant 50 mg at steady state on the pharmacokinetics of dabigatran, the active moiety of dabigatran etexilate, and rosuvastatin, sensitive substrates of P-glycoprotein and breast cancer resistance protein, respectively. METHODS This single-center, open-label, fixed-sequence study enrolled 24 healthy male subjects who were dosed orally with dabigatran etexilate 75 mg on days 1 (Treatment A1) and 9 (Treatment C1) as well as rosuvastatin 10 mg on days 3 (Treatment A2) and 11 (Treatment C2). On days 7-14, daridorexant (50 mg once daily) was administered. Blood samples for the pharmacokinetics of both substrates and the pharmacodynamics of dabigatran, i.e., two coagulation tests, were collected and safety assessments performed. Noncompartmental pharmacokinetic parameters and pharmacodynamic variables were evaluated with geometric mean ratios and 90% confidence intervals of Treatment C1/C2 versus A1/A2. RESULTS Geometric mean ratios (90% confidence interval) of dabigatran maximum plasma concentration and area under the plasma concentration-time curve were 1.3 (1.0-1.7) and 1.4 (1.1-1.9), respectively, whereas the time to maximum plasma concentration and terminal half-life were comparable between treatments. Pharmacodynamic variables showed a similar pattern as dabigatran pharmacokinetics in both treatments. Rosuvastatin pharmacokinetics were unchanged upon concomitant daridorexant administration. All treatments were well tolerated. CONCLUSIONS A mild inhibition of P-glycoprotein was observed after administration of daridorexant (50 mg once daily) at steady state, whereas breast cancer resistance protein was not affected. CLINICAL TRIAL REGISTRATION NCT05480475; date of registration: 29 July, 2022.
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Affiliation(s)
- Marion Anliker-Ort
- Department of Clinical Pharmacology, Idorsia Pharmaceuticals Ltd, Hegenheimermattweg 91, 4123, Allschwil, Switzerland
| | - Jasper Dingemanse
- Department of Clinical Pharmacology, Idorsia Pharmaceuticals Ltd, Hegenheimermattweg 91, 4123, Allschwil, Switzerland
| | | | - Priska Kaufmann
- Department of Clinical Pharmacology, Idorsia Pharmaceuticals Ltd, Hegenheimermattweg 91, 4123, Allschwil, Switzerland.
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Huh Y, Plotka A, Wei H, Kaplan J, Raha N, Towner J, Purohit VS, Dowty ME, Wolk R, Vourvahis M, King-Ahmad A, Mathialagan S, West MA, Lazzaro S, Ryu S, Rodrigues AD. Utilization of Rosuvastatin and Endogenous Biomarkers in Evaluating the Impact of Ritlecitinib on BCRP, OATP1B1, and OAT3 Transporter Activity. Pharm Res 2023; 40:2639-2651. [PMID: 37561322 PMCID: PMC10733197 DOI: 10.1007/s11095-023-03564-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 07/10/2023] [Indexed: 08/11/2023]
Abstract
PURPOSE Ritlecitinib, an inhibitor of Janus kinase 3 and tyrosine kinase expressed in hepatocellular carcinoma family kinases, is in development for inflammatory diseases. This study assessed the impact of ritlecitinib on drug transporters using a probe drug and endogenous biomarkers. METHODS In vitro transporter-mediated substrate uptake and inhibition by ritlecitinib and its major metabolite were evaluated. Subsequently, a clinical drug interaction study was conducted in 12 healthy adult participants to assess the effect of ritlecitinib on pharmacokinetics of rosuvastatin, a substrate of breast cancer resistance protein (BCRP), organic anion transporting polypeptide 1B1 (OATP1B1), and organic anion transporter 3 (OAT3). Plasma concentrations of coproporphyrin I (CP-I) and pyridoxic acid (PDA) were assessed as endogenous biomarkers for OATP1B1 and OAT1/3 function, respectively. RESULTS In vitro studies suggested that ritlecitinib can potentially inhibit BCRP, OATP1B1 and OAT1/3 based on regulatory cutoffs. In the subsequent clinical study, coadministration of ritlecitinib decreased rosuvastatin plasma exposure area under the curve from time 0 to infinity (AUCinf) by ~ 13% and maximum concentration (Cmax) by ~ 27% relative to rosuvastatin administered alone. Renal clearance was comparable in the absence and presence of ritlecitinib coadministration. PK parameters of AUCinf and Cmax for CP-I and PDA were also similar regardless of ritlecitinib coadministration. CONCLUSION Ritlecitinib does not inhibit BCRP, OATP1B1, and OAT3 and is unlikely to cause a clinically relevant interaction through these transporters. Furthermore, our findings add to the body of evidence supporting the utility of CP-I and PDA as endogenous biomarkers for assessment of OATP1B1 and OAT1/3 transporter activity.
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Miranda Júnior NRD, Santos AGAD, Pereira AV, Mariano IA, Guilherme ALF, Santana PDL, Beletini LDF, Evangelista FF, Nogueira-Melo GDA, Sant'Ana DDMG. Rosuvastatin enhances alterations caused by Toxoplasma gondii in the duodenum of mice. Tissue Cell 2023; 84:102194. [PMID: 37597359 DOI: 10.1016/j.tice.2023.102194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 08/04/2023] [Accepted: 08/07/2023] [Indexed: 08/21/2023]
Abstract
Infection by Toxoplasma gondii may compromise the intestinal histoarchitecture through the tissue reaction triggered by the parasite. Thus, this study evaluated whether treatment with rosuvastatin modifies duodenal changes caused by the chronic infection induced by cysts of T. gondii. For this, female Swiss mice were distributed into infected and treated group (ITG), infected group (IG), group treated with 40 mg/kg rosuvastatin (TG) and control group (CG). After 72 days of infection, the animals were euthanized, the duodenum was collected and processed for histopathological analysis. We observed an increase in immune cell infiltration in the IG, TG and ITG groups, with injury to the Brunner glands. The infection led to a reduction in collagen fibers and mast cells. Infected and treated animals showed an increase in collagen fibers, acidic mucin-producing goblet cells, intraepithelial lymphocytes and mast cells, in addition to the reduction of muscle, neutral mucin-producing and Paneth cells. While treatment with rosuvastatin alone led to increased muscle layer, proportion of neutral mucin-producing goblet cells, Paneth cells, and reduction of collagen fibers. These findings indicate that the infection and treatment caused changes in the homeostasis of the intestinal wall and treatment with rosuvastatin potentiated most parameters indicative of inflammation.
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Affiliation(s)
- Nelson Raimundo de Miranda Júnior
- Biosciences and Physiopathology Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Amanda Gubert Alves Dos Santos
- Biosciences and Physiopathology Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Andréia Vieira Pereira
- Biosciences and Physiopathology Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Isabela Alessandra Mariano
- Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Ana Lucia Falavigna Guilherme
- Health Sciences Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Priscilla de Laet Santana
- Health Sciences Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Lucimara de Fátima Beletini
- Health Sciences Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Fernanda Ferreira Evangelista
- Health Sciences Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Gessilda de Alcantara Nogueira-Melo
- Biosciences and Physiopathology Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil
| | - Debora de Mello Gonçales Sant'Ana
- Biosciences and Physiopathology Program, State University of Maringá, Maringá, Brazil; Department of Basic Health Sciences, State University of Maringá, Maringá, Brazil.
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Dautović E, Rustemović-Čorbić M, Srabović N, Softić A, Smajlović A, Husejnović MŠ, Hatkić A, Halilčević D. Some pleiotropic effects of statins on hepatocellular carcinoma cells: Comparative study on atorvastatin, rosuvastatin and simvastatin. Adv Med Sci 2023; 68:258-264. [PMID: 37478516 DOI: 10.1016/j.advms.2023.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 04/27/2023] [Accepted: 07/17/2023] [Indexed: 07/23/2023]
Abstract
PURPOSE For many years, statins have been the most commonly used drugs in cholesterol-lowering therapy. In addition to these therapeutic effects, statins exhibit other, pleiotropic effects that can be beneficial, but also harmful to cells and tissues. The aim of this research was to determine and compare the pleiotropic effects of structurally different statins: atorvastatin, simvastatin and rosuvastatin at different concentrations on hepatocellular carcinoma (HepG2) cells. MATERIALS AND METHODS The MTT assay was used to determine the cytotoxic effects of statins. The influence of statins on the production of reactive oxygen species (ROS) was determined by measuring fluorescent response of 2,7-dichlorofluorescein diacetate (DCFH-DA). The effect of statins on glucose production and excretion was determined with glucose production assay. RESULTS The obtained results confirmed that all tested statins exhibit cytotoxic effects, increase the production of ROS as well as the production and excretion of glucose from HepG2 cells. It was observed that all the mentioned effects are more pronounced with lipophilic statins, atorvastatin and simvastatin compared to hydrophilic rosuvastatin. CONCLUSION The less pronounced pleiotropic effects of rosuvastatin on HepG2 cells are probably due to differences in structure and solubility compared to atorvastatin and simvastatin. Transporter-dependent and a slower influx of rosuvastatin into cells compared to the tested lipophilic statins probably lead to a weaker accumulation of rosuvastatin in HepG2 cells, which results in less pronounced pleiotropic effects compared to lipophilic atorvastatin and simvastatin.
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Affiliation(s)
- Esmeralda Dautović
- Department of Biochemistry, Faculty of Pharmacy, University of Tuzla, Tuzla, Bosnia and Herzegovina.
| | | | - Nahida Srabović
- Department of Biochemistry, Faculty of Pharmacy, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | - Adaleta Softić
- Department of Biochemistry, Faculty of Pharmacy, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | - Aida Smajlović
- Department of Biochemistry, Faculty of Pharmacy, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | - Maida Šljivić Husejnović
- Department of Pharmaceutical Analytics, Faculty of Pharmacy, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | - Alen Hatkić
- Department of Biochemistry, Faculty of Pharmacy, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | - Dalila Halilčević
- Department of Biochemistry, Faculty of Pharmacy, University of Tuzla, Tuzla, Bosnia and Herzegovina
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Ibrahim MS, Elsayyad NME, Salama A, Noshi SH. Utilization of response surface design for development and optimization of rosuvastatin calcium-loaded nano-squarticles for hair growth stimulating VEGF and IGF production: in-vitro and in-vivo evaluation. Drug Dev Ind Pharm 2023; 49:580-589. [PMID: 37725083 DOI: 10.1080/03639045.2023.2259993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 09/12/2023] [Indexed: 09/21/2023]
Abstract
INTRODUCTION Countless individuals experience negative emotions as hair loss pattern affects their self-esteem and well-being. Rosuvastatin calcium (Ca-RUV) was reported to stimulate the growth of the hair in the applied area, hence, it was selected as a potential hair loss treatment drug. SIGNIFICANCE This study aims to develop and optimize (Ca-RUV) loaded squarticles (SQRs) and assess their ability to deliver and release Ca-RUV in the hair follicle for the promotion of hair growth. METHODS A response surface design was utilized to study the effect of varying Pluronic® F68 (PF68) and the percentage of liquid lipids within the core of the SQRs and the effects of particle size, entrapment efficiency, and drug released percentage after 24 h (%Q24) were assessed. The optimized formula was subjected to DSC, XRD, and in-vivo evaluation in rats. RESULTS SQRs stabilized by 0.8% PF68 and contained 37.5% liquid lipids showed an acceptable particle size (250 nm), drug entrapment efficiency (75%), and %Q24 (100%). The in-vivo studies illustrated the ability of the formula to regrow hair in animals after 10 days due to the elevation of the vascular endothelial growth factor (VEGF) and insulin-like growth factor 1 (IGF-1) to their normal values and by 9% and 54%, respectively, relative to standard therapy minoxidil (5%). CONCLUSION Thus, it can be concluded that the optimized formula of Ca-RUV loaded SQRs showed superior in-vivo results in the promotion of hair growth in a shorter period relative to the marketed product. Therefore, the formula can offer a viable option for the treatment of hair loss.
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Affiliation(s)
- Mervat Shafik Ibrahim
- Department of Pharmaceutics and Industrial Pharmacy, October University for Modern Sciences and Arts (MSA), Cairo, Egypt
| | - Nihal Mohamed Elmahdy Elsayyad
- Department of Pharmaceutics and Industrial Pharmacy, October University for Modern Sciences and Arts (MSA), Cairo, Egypt
| | - Abeer Salama
- Pharmacology Department, National Research Centre, Dokki, Cairo, Egypt
| | - Shereen H Noshi
- Department of Pharmaceutics and Industrial Pharmacy, October University for Modern Sciences and Arts (MSA), Cairo, Egypt
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Ali N, Ali W, Ullah A, Ahmad S, Hussain H, Ali W. Rosuvastatin and Simvastatin potentiate antihypertensive effect of amlodipine through vasorelaxation phenomenon. Pak J Pharm Sci 2023; 36:953-961. [PMID: 37587704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
Abstract
This study is carried out to assess the effects of rosuvastatin and simvastatin on blood vessels for possible vasorelaxant effect. The study is also translating the possible vasorelaxant effect in Wistar rats for a subsequent fall in systolic blood pressure. It is evident from the EC50, that rosuvastatin is more effective on relaxing N.E induced contractions, while simvastatin is more effective on relaxing KCL induced contractions. Simvastatin is equipotent when compared to effects of amlodipine on KCl induced contractions in denuded aortae. Simvastatin produced significant right shift in test concentration 1.1× 10-6M with its respective EC50 -1.85logCa++M as compared to its respective control EC50 -3logCa++M. Rosuvastatin also produced significant right shift in the EC50. In conclusion, it is stated that rosuvastatin and simvastatin relax the aortic strips preparations through inhibition of voltage gated calcium channels and inhibition of N.E induced contractions. Rosuvastatin and simvastatin have additive effects when used in the presence of a standard vaso-relaxant drug like amlodipine, which further confirms its additive effect on decreasing the systolic blood pressure of hypertensive rats (P<0.05).
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Affiliation(s)
- Niaz Ali
- Department of Pharmacology, College of Medicine, Shaqra University, Shaqra, Saudi Arabia
| | - Wajid Ali
- Department of Pharmacology, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Abid Ullah
- Department of Pharmacy, Shaheed Benazir Bhutto University Sheringal, Dir Upper, Pakistan
| | - Shujaat Ahmad
- Department of Pharmacy, Shaheed Benazir Bhutto University Sheringal, Dir Upper, Pakistan
| | - Haya Hussain
- Department of Pharmacy, Shaheed Benazir Bhutto University Sheringal, Dir Upper, Pakistan
| | - Waqar Ali
- Department of Pharmacy, Abasyn University, Peshawar, Pakistan
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11
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Morton TL, Laskin OL, Kaushik D, Lee L, Ma J, Kristensen A, O'Keefe K, Golden L, Klein M, Kong R. A pharmacokinetic drug-drug interaction study between rosuvastatin and emvododstat, a potent anti-SARS-CoV-2 (COVID-19) DHODH (dihydroorotate dehydrogenase) inhibitor. Pharmacol Res Perspect 2023; 11:e01076. [PMID: 36938928 PMCID: PMC10026081 DOI: 10.1002/prp2.1076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 12/08/2022] [Accepted: 01/16/2023] [Indexed: 03/21/2023] Open
Abstract
A therapeutic agent that targets both viral replication and the hyper-reactive immune response would offer a highly desirable treatment for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2; COVID-19) management. Emvododstat (PTC299) was found to be a potent inhibitor of immunomodulatory and inflammation-related processes by the inhibition of dihydroorotate dehydrogenase (DHODH) to reduce SARS-CoV-2 replication. DHODH is the rate-limiting enzyme of the de novo pyrimidine nucleotide biosynthesis pathway. This drug interaction study was performed to determine whether emvododstat was an inhibitor of breast cancer resistance protein (BCRP) transporters in humans. Potential drug-drug interactions (DDIs) between emvododstat and a BCRP transporter substrate (rosuvastatin) were investigated by measuring plasma rosuvastatin concentrations before and after emvododstat administration. There was no apparent difference in rosuvastatin plasma exposure. The geometric means of maximum plasma rosuvastatin concentrations (Cmax ) were 4369 (rosuvastatin) and 5141 pg/mL (rosuvastatin + emvododstat) at 4 h postdose. Geometric mean rosuvastatin area under the concentration-time curve (AUC) from time 0 to the last measurable plasma concentration was 45 616 and 48 975 h·pg/mL when administered alone and after 7 days of b.i.d. emvododstat dosing, respectively. Geometric least squares mean ratios for Cmax and AUC were approximately equal to 1. Overall, administration of multiple doses of 100 mg emvododstat b.i.d. for 7 days in combination with a single dose of rosuvastatin was safe and well tolerated. Emvododstat can be safely administered with other BCRP substrate drugs. Hence, pharmacokinetic DDI mediated via BCRP inhibition is not expected when emvododstat and BCRP substrates are coadministered.
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Affiliation(s)
| | | | | | - Lucy Lee
- PTC TherapeuticsSouth PlainfieldNew JerseyUSA
| | - Jiyuan Ma
- PTC TherapeuticsSouth PlainfieldNew JerseyUSA
| | | | | | - Lee Golden
- PTC TherapeuticsSouth PlainfieldNew JerseyUSA
| | | | - Ronald Kong
- PTC TherapeuticsSouth PlainfieldNew JerseyUSA
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12
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Pienkos SM, Moore AR, Guan J, Levitt JE, Matthay MA, Baron RM, Conlon J, McAuley DF, O'Kane CM, Rogers AJ. Effect of total cholesterol and statin therapy on mortality in ARDS patients: a secondary analysis of the SAILS and HARP-2 trials. Crit Care 2023; 27:126. [PMID: 36978134 PMCID: PMC10053133 DOI: 10.1186/s13054-023-04387-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 02/28/2023] [Indexed: 03/30/2023] Open
Abstract
BACKGROUND Two acute respiratory distress syndrome (ARDS) trials showed no benefit for statin therapy, though secondary analyses suggest inflammatory subphenotypes may have a differential response to simvastatin. Statin medications decrease cholesterol levels, and low cholesterol has been associated with increased mortality in critical illness. We hypothesized that patients with ARDS and sepsis with low cholesterol could be harmed by statins. METHODS Secondary analysis of patients with ARDS and sepsis from two multicenter trials. We measured total cholesterol from frozen plasma samples obtained at enrollment in Statins for Acutely Injured Lungs from Sepsis (SAILS) and Simvastatin in the Acute Respiratory Distress Syndrome (HARP-2) trials, which randomized subjects with ARDS to rosuvastatin versus placebo and simvastatin versus placebo, respectively, for up to 28 days. We compared the lowest cholesterol quartile (< 69 mg/dL in SAILS, < 44 mg/dL in HARP-2) versus all other quartiles for association with 60-day mortality and medication effect. Fisher's exact test, logistic regression, and Cox Proportional Hazards were used to assess mortality. RESULTS There were 678 subjects with cholesterol measured in SAILS and 509 subjects in HARP-2, of whom 384 had sepsis. Median cholesterol at enrollment was 97 mg/dL in both SAILS and HARP-2. Low cholesterol was associated with higher APACHE III and shock prevalence in SAILS, and higher Sequential Organ Failure Assessment score and vasopressor use in HARP-2. Importantly, the effect of statins differed in these trials. In SAILS, patients with low cholesterol who received rosuvastatin were more likely to die (odds ratio (OR) 2.23, 95% confidence interval (95% CI) 1.06-4.77, p = 0.02; interaction p = 0.02). In contrast, in HARP-2, low cholesterol patients had lower mortality if randomized to simvastatin, though this did not reach statistical significance in the smaller cohort (OR 0.44, 95% CI 0.17-1.07, p = 0.06; interaction p = 0.22). CONCLUSIONS Cholesterol levels are low in two cohorts with sepsis-related ARDS, and those in the lowest cholesterol quartile are sicker. Despite the very low levels of cholesterol, simvastatin therapy seems safe and may reduce mortality in this group, though rosuvastatin was associated with harm.
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Affiliation(s)
- Shaun M Pienkos
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Stanford University, 300 Pasteur Dr H3143, Stanford, CA, 94305, USA
| | - Andrew R Moore
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Stanford University, 300 Pasteur Dr H3143, Stanford, CA, 94305, USA
| | - Jiazhen Guan
- Division of Pulmonary & Critical Care, Brigham and Women's Hosp, 15 Francis Street, Boston, MA, 02115, USA
| | - Joseph E Levitt
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Stanford University, 300 Pasteur Dr H3143, Stanford, CA, 94305, USA
| | - Michael A Matthay
- Department of Medicine, Cardiovascular Research Institute, University of California, 35 Medical Center Way, San Francisco, CA, 94143, USA
| | - Rebecca M Baron
- Division of Pulmonary & Critical Care, Brigham and Women's Hosp, 15 Francis Street, Boston, MA, 02115, USA
| | - John Conlon
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University, 97 Lisburn Road, Belfast, BT9 7BL, UK
| | - Daniel F McAuley
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University, 97 Lisburn Road, Belfast, BT9 7BL, UK
- Regional Intensive Care Unit, Royal Victoria Hospital, 274 Grosvenor Rd, Belfast, BT12 6BA, UK
| | - Cecilia M O'Kane
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University, 97 Lisburn Road, Belfast, BT9 7BL, UK
| | - Angela J Rogers
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Stanford University, 300 Pasteur Dr H3143, Stanford, CA, 94305, USA.
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13
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Zhao Z, Wang X, Lu M, Gao Y. Rosuvastatin Improves Endothelial Dysfunction in Diabetes by Normalizing Endoplasmic Reticulum Stress via Calpain-1 Inhibition. Curr Pharm Des 2023; 29:2579-2590. [PMID: 37881071 DOI: 10.2174/0113816128250494231016065438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 07/06/2023] [Accepted: 08/31/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND Rosuvastatin contributes to the improvement of vascular complications in diabetes, but the protective mechanisms remain unclear. The aim of the present study was to investigate the effect and mechanism of rosuvastatin on endothelial dysfunction induced by diabetes. METHODS Calpain-1 knockout (Capn1 EK684-/-) and C57BL/6 mice were intraperitoneally injected with STZ to induce type 1 diabetes. Human umbilical vein endothelial cells (HUVECs) were incubated with high glucose in this study. The function of isolated vascular rings, apoptosis, and endoplasmic reticulum stress (ERS) indicators were measured in this experiment. RESULTS The results showed that rosuvastatin (5 mg/kg/d) and calpain-1 knockout improved impaired vasodilation in an endothelial-dependent manner, and this effect was abolished by an ERS inducer. Rosuvastatin administration inhibited calpain-1 activation and ERS induced by high glucose, as well as apoptosis and oxidative stress both in vivo and in vitro. In addition, an ERS inducer (tunicamycin) offset the beneficial effect of rosuvastatin on endothelial dysfunction and ERS, which was accompanied by increased calpain-1 expression. The ERS inhibitor showed a similar improvement in endothelial dysfunction with rosuvastatin but could not increase the improvement in endothelial function of rosuvastatin. CONCLUSION These results suggested that rosuvastatin improves endothelial dysfunction by suppressing calpain- 1 and normalizing ERS, subsequently decreasing apoptosis and oxidative stress.
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Affiliation(s)
- Zhao Zhao
- Cardiovascular Department, Tianjin Medical University General Hospital, Tianjin, China
- The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, China
| | - Xinpeng Wang
- The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, China
| | - Meili Lu
- Liaoning Provincial Key Laboratory of Cardiovascular Drugs, Jinzhou Medical University, Jinzhou, China
| | - Yuxia Gao
- Cardiovascular Department, Tianjin Medical University General Hospital, Tianjin, China
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14
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Boczar KE, Faller E, Zeng W, Wang J, Small GR, Corrales-Medina VF, deKemp RA, Ward NC, Beanlands RSB, MacPherson P, Dwivedi G. Anti-inflammatory effect of rosuvastatin in patients with HIV infection: An FDG-PET pilot study. J Nucl Cardiol 2022; 29:3057-3068. [PMID: 34820771 DOI: 10.1007/s12350-021-02830-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 09/22/2021] [Indexed: 01/29/2023]
Abstract
AIMS This study aimed to evaluate markers of systemic as well as imaging markers of inflammation in the ascending aorta, bone marrow, and spleen measured by 18F-FDG PET/CT, in HIV+ patients at baseline and following therapy with rosuvastatin. METHODS AND RESULTS Of the 35 HIV+ patients enrolled, 17 were randomized to treatment with 10 mg/day rosuvastatin and 18 to usual care for 6 months. An HIV- control cohort was selected for baseline comparison of serum inflammatory markers and monocyte markers of inflammation. 18F-FDG-PET/CT imaging of bone marrow, spleen, and thoracic aorta was performed in the HIV+ cohort at baseline and 6 months. While CD14++CD16- and CCR2 expressions were reduced, serum levels of IL-7, IL-8, and MCP-1 were elevated in the HIV+ population compared to the controls. There was a significant drop in FDG uptake in the bone marrow (TBRmax), spleen (SUVmax) and thoracic aortic (TBRmax) in the statin-treated group compared to the control group (bone marrow: - 10.3 ± 16.9% versus 5.0 ± 18.9%, p = .0262; spleen: - 9.8 ± 20.3% versus 11.3 ± 28.8%, p = .0497; thoracic aorta: - 19.1 ± 24.2% versus 4.3 ± 15.4%, p = .003). CONCLUSIONS HIV+ patients had significantly markers of systemic inflammation including monocyte activation. Treatment with low-dose rosuvastatin in the HIV+ cohort significantly reduced bone marrow, spleen and thoracic aortic FDG uptake.
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Affiliation(s)
- Kevin E Boczar
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, ON, Canada
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
| | - Elliot Faller
- The Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Wanzhen Zeng
- The Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Jerry Wang
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, ON, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Gary R Small
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, ON, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Vicente F Corrales-Medina
- The Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Robert A deKemp
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, ON, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Natalie C Ward
- School of Public Health, Curtin University, Perth, Australia
- School of Medicine, University of Western Australia, Perth, Australia
| | - Rob S B Beanlands
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, ON, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Paul MacPherson
- The Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Girish Dwivedi
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, ON, Canada.
- School of Medicine, University of Western Australia, Perth, Australia.
- Department of Advanced Clinical and Translational Cardiovascular Imaging, Harry Perkins Institute of Medical Research, The University of Western Australia, Murdoch, Australia.
- Department of Cardiology, Fiona Stanley Hospital, Murdoch, WA, 6009, Australia.
- School of Biomedical Sciences at Curtin University, Perth, WA, Australia.
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15
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Heinig R, Fricke R, Wertz S, Nagelschmitz J, Loewen S. Results From Drug-Drug Interaction Studies In Vitro and In Vivo Investigating the Inhibitory Effect of Finerenone on the Drug Transporters BCRP, OATP1B1, and OATP1B3. Eur J Drug Metab Pharmacokinet 2022; 47:803-815. [PMID: 36029368 PMCID: PMC9418647 DOI: 10.1007/s13318-022-00794-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND OBJECTIVES In vitro and in vivo studies were performed with the novel, selective, nonsteroidal mineralocorticoid receptor antagonist finerenone to assess the relevance of inhibitory effects on the transporters breast cancer resistance protein (BCRP), organic anion transporting polypeptide 1B1 (OATP1B1), and OATP1B3. These transporters are involved in the disposition of a number of drugs, including statins. Statins are also a frequent comedication in patients receiving finerenone. Therefore, inhibitory effects on BCRP and OATPs are of potential clinical relevance. METHODS The effect on the transport of specific substrates of BCRP and OATP1B1/1B3 was assessed in cell-based in vitro assays with finerenone or its metabolites. A fixed-sequence crossover study in 14 healthy male volunteers investigated the effects of finerenone (40 mg once daily) on the pharmacokinetics of the index substrate rosuvastatin (5 mg) administered alone, simultaneously with, or approximately 4 h before finerenone. The effect of finerenone on the endogenous OATP substrates coproporphyrin I and III was also assessed. RESULTS Based on in vitro findings and threshold values proposed in regulatory guidelines, finerenone appeared to be a potentially relevant inhibitor of all three transporters. Relevant inhibition could also not be ruled out for the finerenone metabolites M1a (OATP1B1) and M3a (OATP1B1 and OAT1B3), which prompted an investigation into the relevance of these findings in vivo. After administration on a background of finerenone 40 mg, all point estimates of area under the curve ratios (114.47% [rosuvastatin], 99.62% [coproporphyrin I; simultaneous], and 105.28% [rosuvastatin; 4 h separation]) and maximum concentration ratios (111.24% [rosuvastatin], 101.22% [coproporphyrin I], 89.14% [coproporphyrin III; simultaneous], and 96.84% [rosuvastatin; 4 h separation]) of the investigated substrates were within 80.0-125%. In addition, the 90% confidence intervals of the ratios were within the conventional no-effect boundaries of 80.0% and 125% for rosuvastatin after temporally separated administration, and for coproporphyrin I and III. CONCLUSION Administration of finerenone 40 mg once daily confers no risk of clinically relevant drug-drug interactions with substrates of BCRP, OATP1B1, or OATP1B3. The potential for relevant inhibition of these transporters suggested by in vitro findings was not confirmed in vivo.
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Affiliation(s)
- Roland Heinig
- Bayer AG, Research & Development, Pharmaceuticals, Translational Medicine, 42096, Wuppertal, Germany.
| | - Robert Fricke
- Bayer AG, Research & Development, Pharmaceuticals, Preclinical Development, 42096, Wuppertal, Germany
| | - Sebastian Wertz
- Bayer AG, Research & Development, Pharmaceuticals, Preclinical Development, 42096, Wuppertal, Germany
| | - Johannes Nagelschmitz
- Bayer AG, Research & Development, Pharmaceuticals, Translational Medicine, 42096, Wuppertal, Germany
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16
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Moon J, Lee SY, Na HS, Lee AR, Cho KH, Choi JW, Park SH, Cho ML. Ezetimibe ameliorates clinical symptoms in a mouse model of ankylosing spondylitis associated with suppression of Th17 differentiation. Front Immunol 2022; 13:922531. [PMID: 36059546 PMCID: PMC9428320 DOI: 10.3389/fimmu.2022.922531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 07/22/2022] [Indexed: 12/01/2022] Open
Abstract
Ankylosing spondylitis (AS) is a chronic inflammatory disease that causes spinal inflammation and fusion. Although the cause of AS is unknown, genetic factors (e.g., HLA-B27) and environmental factors (e.g., sex, age, and infection) increase the risk of AS. Current treatments for AS are to improve symptoms and suppress disease progression. There is no way to completely cure it. High blood cholesterol and lipid levels aggravate the symptoms of autoimmune diseases. We applied hyperlipidemia drugs ezetimibe and rosuvastatin to AS mice and to PBMCs from AS patients. Ezetimibe and rosuvastatin was administered for 11 weeks to AS model mice on the SKG background. Then, the tissues and cells of mice were performed using flow cytometry, computed tomography, immunohistochemistry, and immunofluorescence. Also, the normal mouse splenocytes were cultured in Th17 differentiation conditions for in vitro analysis such as flow cytometry, ELISA and RNA sequencing. The 10 AS patients’ PBMCs were treated with ezetimibe and rosuvastatin. The patients’ PBMC were analyzed by flow cytometry and ELISA for investigation of immune cell type modification. Ezetimibe caused substantial inhibition for AS. The present study showed that ezetimibe inhibits Th17 cell function, thereby slowing the progression of AS. It is well known that statins are more effective in reducing blood lipid concentrations than ezetimibe, however, our results that ezetimibe had a better anti-inflammatory effect than rosuvastatin in AS. This data suggests that ezetimibe has an independent anti-inflammatory effect independent of blood lipid reduction. To investigate whether ezetimibe has its anti-inflammatory effect through which signaling pathway, various in vitro experiments and RNA sequencing have proceeded. Here, this study suggests that ezetimibe can be an effective treatment for AS patients by inhibiting Th17 differentiation-related genes such as IL-23R and IL-1R. Thus, this study suggests that ezetimibe has therapeutic potential for AS through inhibition of Th17 differentiation and the production of pro-inflammatory cytokines.
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Affiliation(s)
- Jeonghyeon Moon
- Departments of Neurology and Immunobiology, Yale School of Medicine, New Haven, CT, United States
| | - Seon-Yeong Lee
- Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Lab of Translational ImmunoMedicine, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Hyun Sik Na
- Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Lab of Translational ImmunoMedicine, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Department of Biomedicine & Health Sciences, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - A Ram Lee
- Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Lab of Translational ImmunoMedicine, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Department of Biomedicine & Health Sciences, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Keun-Hyung Cho
- Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Lab of Translational ImmunoMedicine, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Department of Biomedicine & Health Sciences, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Jeong Won Choi
- Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Lab of Translational ImmunoMedicine, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Sung-Hwan Park
- Division of Rheumatology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Mi-La Cho
- Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Lab of Translational ImmunoMedicine, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Department of Biomedicine & Health Sciences, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- Department of Medical Life Sciences, College of Medicine, The Catholic University of Korea, Seoul, South Korea
- *Correspondence: Mi-La Cho,
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Schoch L, Sutelman P, Suades R, Casani L, Padro T, Badimon L, Vilahur G. Hypercholesterolemia-Induced HDL Dysfunction Can Be Reversed: The Impact of Diet and Statin Treatment in a Preclinical Animal Model. Int J Mol Sci 2022; 23:8596. [PMID: 35955730 PMCID: PMC9368958 DOI: 10.3390/ijms23158596] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 07/26/2022] [Accepted: 07/29/2022] [Indexed: 02/01/2023] Open
Abstract
High-density lipoproteins (HDL) undergo adverse remodeling and loss of function in the presence of comorbidities. We assessed the potential of lipid-lowering approaches (diet and rosuvastatin) to rescue hypercholesterolemia-induced HDL dysfunction. Hypercholesterolemia was induced in 32 pigs for 10 days. Then, they randomly received one of the 30-day interventions: (I) hypercholesterolemic (HC) diet; (II) HC diet + rosuvastatin; (III) normocholesterolemic (NC) diet; (IV) NC diet + rosuvastatin. We determined cholesterol efflux capacity (CEC), antioxidant potential, HDL particle number, HDL apolipoprotein content, LDL oxidation, and lipid levels. Hypercholesterolemia time-dependently impaired HDL function (−62% CEC, −11% antioxidant index (AOI); p < 0.01), increased HDL particles numbers 2.8-fold (p < 0.0001), reduced HDL-bound APOM (−23%; p < 0.0001), and increased LDL oxidation 1.7-fold (p < 0.0001). These parameters remained unchanged in animals on HC diet alone up to day 40, while AOI deteriorated up to day 25 (−30%). The switch to NC diet reversed HDL dysfunction, restored apolipoprotein M content and particle numbers, and normalized cholesterol levels at day 40. Rosuvastatin improved HDL, AOI, and apolipoprotein M content. Apolipoprotein A-I and apolipoprotein C-III remained unchanged. Lowering LDL-C levels with a low-fat diet rescues HDL CEC and antioxidant potential, while the addition of rosuvastatin enhances HDL antioxidant capacity in a pig model of hypercholesterolemia. Both strategies restore HDL-bound apolipoprotein M content.
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Affiliation(s)
- Leonie Schoch
- Cardiovascular Program ICCC, Institut de Recerca, Hospital Santa Creu i Sant Pau, IIB Sant Pau, 08025 Barcelona, Spain; (L.S.) (P.S.); (R.S.); (L.C.); (T.P.); (L.B.)
- Faculty of Medicine, University of Barcelona (UB), 08036 Barcelona, Spain
| | - Pablo Sutelman
- Cardiovascular Program ICCC, Institut de Recerca, Hospital Santa Creu i Sant Pau, IIB Sant Pau, 08025 Barcelona, Spain; (L.S.) (P.S.); (R.S.); (L.C.); (T.P.); (L.B.)
| | - Rosa Suades
- Cardiovascular Program ICCC, Institut de Recerca, Hospital Santa Creu i Sant Pau, IIB Sant Pau, 08025 Barcelona, Spain; (L.S.) (P.S.); (R.S.); (L.C.); (T.P.); (L.B.)
| | - Laura Casani
- Cardiovascular Program ICCC, Institut de Recerca, Hospital Santa Creu i Sant Pau, IIB Sant Pau, 08025 Barcelona, Spain; (L.S.) (P.S.); (R.S.); (L.C.); (T.P.); (L.B.)
| | - Teresa Padro
- Cardiovascular Program ICCC, Institut de Recerca, Hospital Santa Creu i Sant Pau, IIB Sant Pau, 08025 Barcelona, Spain; (L.S.) (P.S.); (R.S.); (L.C.); (T.P.); (L.B.)
- CiberCV, 08025 Barcelona, Spain
| | - Lina Badimon
- Cardiovascular Program ICCC, Institut de Recerca, Hospital Santa Creu i Sant Pau, IIB Sant Pau, 08025 Barcelona, Spain; (L.S.) (P.S.); (R.S.); (L.C.); (T.P.); (L.B.)
- CiberCV, 08025 Barcelona, Spain
- Cardiovascular Research Chair, Autonomous University of Barcelona (UAB), 08025 Barcelona, Spain
| | - Gemma Vilahur
- Cardiovascular Program ICCC, Institut de Recerca, Hospital Santa Creu i Sant Pau, IIB Sant Pau, 08025 Barcelona, Spain; (L.S.) (P.S.); (R.S.); (L.C.); (T.P.); (L.B.)
- CiberCV, 08025 Barcelona, Spain
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18
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Cao Y, Chen Z, Jia J, Chen A, Gao Y, Qian J, Ge J. Rosuvastatin Alleviates Coronary Microembolization-Induced Cardiac Injury by Suppressing Nox2-Induced ROS Overproduction and Myocardial Apoptosis. Cardiovasc Toxicol 2022; 22:341-351. [PMID: 34997458 DOI: 10.1007/s12012-021-09716-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 12/17/2021] [Indexed: 11/30/2022]
Abstract
To explore the mechanism by which rosuvastatin prevents coronary microembolism (CME)-induced cardiac injury and cardiomyocyte apoptosis. Animal and cell models of CME were established and treated with different doses of rosuvastatin. Echocardiography and histological staining were applied to assess left ventricular function and cardiac injury. Masson trichrome staining was used to evaluate fibrin deposition in the myocardium. The activity of lactate dehydrogenase (LDH) in serum and cell culture supernatant was detected. TUNEL staining and flow cytometry were used to evaluate apoptosis in myocardium and cardiomyocytes, respectively. The activity of ROS was revealed by DHE staining. The expression levels of Nox2, cleaved caspase-3, cytochrome C, p53, Bax and Bcl-2 were also detected. Rosuvastatin pretreatment improved the left ventricular function of CME mice and reduced inflammatory cell infiltration and fibrin deposition in the myocardium. Rosuvastatin reduced the production of ROS by inhibiting the expression of Nox2. Rosuvastatin also downregulated pro-apoptotic proteins cleaved caspase-3, cytochrome C, p53 and Bax, and upregulated anti-apoptotic Bcl-2. Rosuvastatin mitigates CME-induced cardiac injury by inhibiting Nox2-induced ROS overproduction and alleviating p53/Bax/Bcl-2-dependent cardiomyocyte apoptosis.
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Affiliation(s)
- Yuanyuan Cao
- Department of Cardiology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China
| | - Zhangwei Chen
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Jianguo Jia
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Ao Chen
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Yanhua Gao
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Juying Qian
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
| | - Junbo Ge
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
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Shoukat H, Pervaiz F, Khan M, Rehman S, Akram F, Abid U, Noreen S, Nadeem M, Qaiser R, Ahmad R, Farooq I. Development of β-cyclodextrin/polyvinypyrrolidone-co-poly (2-acrylamide-2-methylpropane sulphonic acid) hybrid nanogels as nano-drug delivery carriers to enhance the solubility of Rosuvastatin: An in vitro and in vivo evaluation. PLoS One 2022; 17:e0263026. [PMID: 35061861 PMCID: PMC8782392 DOI: 10.1371/journal.pone.0263026] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 01/10/2022] [Indexed: 11/18/2022] Open
Abstract
The present study is aimed at enhancing the solubility of rosuvastatin (RST) by designing betacyclodextrin/polyvinypyrrolidone-co-poly (2-acrylamide-2-methylpropane sulphonic acid) crosslinked hydrophilic nanogels in the presence of crosslinker methylene bisacrylamide through free-radical polymerization method. Various formulations were fabricated by blending different amounts of betacyclodextrin, polyvinylpyrrolidone, 2-acrylamide-2-methylpropane sulphonic acid, and methylene bisacrylamide. The developed chemically crosslinked nanogels were characterized by FTIR, SEM, PXRD, TGA, DSC, sol-gel analysis, zeta size, micromeritics properties, drug loading percentage, swelling, solubility, and release studies. The FTIR spectrum depicts the leading peaks of resultant functional groups of blended constituents while a fluffy and porous structure was observed through SEM images. Remarkable reduction in crystallinity of RST in developed nanogels revealed by PXRD. TGA and DSC demonstrate the good thermal stability of nanogels. The size analysis depicts the particle size of the developed nanogels in the range of 178.5 ±3.14 nm. Drug loading percentage, swelling, solubility, and release studies revealed high drug loading, solubilization, swelling, and drug release patterns at 6.8 pH paralleled to 1.2 pH. In vivo experiments on developed nanogels in comparison to marketed brands were examined and better results regarding pharmacokinetic parameters were observed. The compatibility and non-toxicity of fabricated nanogels to biological systems was supported by a toxicity study that was conducted on rabbits. Efficient fabrication, excellent physicochemical properties, improved dissolution, high solubilization, and nontoxic nanogels might be a capable approach for the oral administration of poorly water-soluble drugs.
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Affiliation(s)
- Hina Shoukat
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Fahad Pervaiz
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Mehran Khan
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Sadia Rehman
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Faizan Akram
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Usman Abid
- Department of Pharmacy, Bahauddin Zakariya University, Multan, Pakistan
| | - Sobia Noreen
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | | | - Rubina Qaiser
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Rizwan Ahmad
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Irshad Farooq
- Faculty of pharmacy, Department of Pharmaceutics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
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20
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Rosolová H. Advances of the contemporary treatment of hypertension and hypercholesterolemia by a new fixed combination. Vnitr Lek 2022; 68:64-67. [PMID: 35459349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Parallel occurrence of high blood pressure and high plasma cholesterol level is very frequent, in our population in 30 %, and brings multiplicative higher risk for atherosclerotic cardiovascular diseases. On the other hand the contemporary treatment of them reduces that risk synergically. New fixed combination pill of rosuvastatin and ramipril (Kastel) is very felicitous choice for patients with hypercholesterolemia and mild hypertension, in which two antihypertensive drugs are not required immediatelly.
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ÖZER T, AKTAŞ A, AVAĞ C, FIRAT A, OCAK M, KAYMAZ FF, ÇELİK HH. Evaluation of the effects of locally applied rosuvastatin on bone formation in a three-dimensional reconstruction rabbit xenograft model. Turk J Med Sci 2021; 51:3115-3125. [PMID: 34428883 PMCID: PMC10734865 DOI: 10.3906/sag-2011-109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 12/13/2021] [Accepted: 08/24/2021] [Indexed: 11/03/2022] Open
Abstract
Background/aim Guided bone regeneration (GBR) is commonly performed to repair bone defects, and rigid occlusive titanium barriers play a vital role in bone formation in regions with no prior bone tissue. The statin, rosuvastatin (RSV), strongly affects bone apposition when applied locally. Here, we aimed to evaluate the anabolic effects of locally applied RSV with a xenograft placed on rabbit calvaria. Materials and methods Two rigid occlusive titanium caps were used in 16 rabbits after decorticating the calvarial bone. In the control group, the area under the cap was filled with a xenograft, while in the RSV group, a xenograft in combination with RSV (1 mg) was used. In both groups, at 6 and 12 weeks, new bone, residual graft, soft tissue areas, and histological and radiological bone volume were evaluated. Results At 12 weeks, histologically, the RSV group exhibited superior new bone proportion values, and radiologically, new bone and total bone volume in the RSV group were significantly higher than in the control group (p < 0.05); there were no significant differences at 6 weeks (p > 0.05). Conclusion According to our results, RSV applied locally under a titanium barrier on an area to be repaired with bone grafts increases new bone and total bone volume.
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Affiliation(s)
- Taha ÖZER
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Hacettepe University, Ankara,
Turkey
| | - Alper AKTAŞ
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Hacettepe University, Ankara,
Turkey
| | - Canseda AVAĞ
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Hacettepe University, Ankara,
Turkey
| | - Ayşegül FIRAT
- Department of Anatomy, Faculty of Medicine, Hacettepe University, Ankara,
Turkey
| | - Mert OCAK
- Vocational School of Health, Ankara University, Ankara,
Turkey
| | - Fevziye Figen KAYMAZ
- Department of Histology and Embryology, Faculty of Medicine, Hacettepe University, Ankara,
Turkey
| | - Hakan Hamdi ÇELİK
- Department of Anatomy, Faculty of Medicine, Hacettepe University, Ankara,
Turkey
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22
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Saadat S, Boskabady MH. Anti-inflammatory and Antioxidant Effects of Rosuvastatin on Asthmatic, Hyperlipidemic, and Asthmatic-Hyperlipidemic Rat Models. Inflammation 2021; 44:2279-2290. [PMID: 34226988 DOI: 10.1007/s10753-021-01499-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 04/30/2021] [Accepted: 06/04/2021] [Indexed: 10/20/2022]
Abstract
Statins could be of potential therapeutic effect in asthma due to their pleiotropic effects on inflammation process. This study aimed to examine the possible interaction of serum lipids, and evaluate the effect of rosuvastatin treatment on asthma. Seven groups of rats, namely control (C), asthmatic (A), hyperlipidemic (H), asthmatic-hyperlipidemic (AH), rosuvastatin (40 mg/kg)-treated asthmatic (AR), rosuvastatin-treated hyperlipidemic (HR), and rosuvastatin-treated hyperlipidemic-asthmatic (AHR) groups, were studied. Total and differential WBC counts, serum oxidative stress markers, and bronchoalveolar lavage fluid (BALF) levels of IL-6 and IL-10 were evaluated. In the A and AH groups, total and differential WBC counts, and IL-6 and IL-10 levels were higher than in the C group (p<0.05 to p<0.001). An increase in nitrite and malondialdehyde concentrations and a decrease in total thiol content and superoxide dismutase and catalase activities were observed in the A, H, and AH groups compared to the C group (p<0.05 to p<0.001). Beyond lipid lowering, rosuvastatin treatment reduced total and differential WBC counts in the A and AH groups (p<0.05 to p<0.001), IL-6 level in the AH group (p<0.05), and IL-10 level in all treated groups (p<0.05). Rosuvastatin reduced oxidative stress by decreasing nitrite and malondialdehyde concentrations, and increasing total thiol content in all treated groups as well as superoxide dismutase and catalase activities in the H and AH groups (p<0.05 to p<0.01). Rosuvastatin reduced airway inflammation and oxidation through regulating NOS and reducing pro-inflammatory cytokine and inflammatory cells, which indicate a novel insight into the pleiotropic effects of rosuvastatin in treatment of asthma.
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Affiliation(s)
- Saeideh Saadat
- Department of Physiology, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Hossein Boskabady
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
- Department of Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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Kapelouzou A, Katsimpoulas M, Kontogiannis C, Lidoriki I, Georgiopoulos G, Kourek C, Papageorgiou C, Mylonas KS, Dritsas S, Charalabopoulos A, Cokkinos DV. A High-Cholesterol Diet Increases Toll-like Receptors and Other Harmful Factors in the Rabbit Myocardium: The Beneficial Effect of Statins. Curr Issues Mol Biol 2021; 43:818-830. [PMID: 34449561 PMCID: PMC8928938 DOI: 10.3390/cimb43020059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 07/14/2021] [Accepted: 07/21/2021] [Indexed: 12/23/2022] Open
Abstract
Background: A high-cholesterol diet (HCD) induces vascular atherosclerosis through vascular inflammatory and immunological processes via TLRs. The aim of this study is to investigate the mRNA expression of TLRs and other noxious biomarkers expressing inflammation, fibrosis, apoptosis, and cardiac dysfunction in the rabbit myocardium during (a) high-cholesterol diet (HCD), (b) normal diet resumption and (c) fluvastatin or rosuvastatin treatment. Methods: Forty-eight male rabbits were randomly divided into eight groups (n = 6/group). In the first experiment, three groups were fed with HCD for 1, 2 and 3 months. In the second experiment, three groups were fed with HCD for 3 months, followed by normal chow for 1 month and administration of fluvastatin or rosuvastatin for 1 month. Control groups were fed with normal chow for 90 and 120 days. The whole myocardium was removed; total RNA was isolated from acquired samples, and polymerase chain reaction, reverse transcription PCR and quantitative real-time PCR were performed. Results: mRNA of TLRs 2, 3, 4 and 8; interleukin-6; TNF-a; metalloproteinase-2; tissue inhibitor of metalloproteinase-1; tumor protein 53; cysteinyl aspartate specific proteinase-3; and brain natriuretic peptide (BNP) increased in HCD. Statins but not resumption of a normal diet decreased levels of these biomarkers and increased levels of antifibrotic factors. Conclusions: HCD increases the levels of TLRs; inflammatory, fibrotic and apoptotic factors; and BNP in the rabbit myocardium. Atherogenic diets adversely affect the myocardium at a molecular level and are reversed by statins.
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Affiliation(s)
- Alkistis Kapelouzou
- Clinical, Experimental Surgery & Translational Research, Biomedical Research Foundation Academy of Athens, 11527 Athens, Greece; (A.K.); (M.K.)
| | - Michalis Katsimpoulas
- Clinical, Experimental Surgery & Translational Research, Biomedical Research Foundation Academy of Athens, 11527 Athens, Greece; (A.K.); (M.K.)
- Attiko Hospital Animal, 19002 Athens, Greece
| | - Christos Kontogiannis
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece; (C.K.); (G.G.); (C.K.); (C.P.)
| | - Irene Lidoriki
- Vascular Unit, First Department of Surgery, Laiko General Hospital, National & Kapodistrian University of Athens, 11527 Athens, Greece; (I.L.); (K.S.M.); (A.C.)
| | - Georgios Georgiopoulos
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece; (C.K.); (G.G.); (C.K.); (C.P.)
| | - Christos Kourek
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece; (C.K.); (G.G.); (C.K.); (C.P.)
| | - Christos Papageorgiou
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece; (C.K.); (G.G.); (C.K.); (C.P.)
| | - Konstantinos S. Mylonas
- Vascular Unit, First Department of Surgery, Laiko General Hospital, National & Kapodistrian University of Athens, 11527 Athens, Greece; (I.L.); (K.S.M.); (A.C.)
| | - Spyridon Dritsas
- Second Department of Surgery, Aretaieio Hospital, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Alexandros Charalabopoulos
- Vascular Unit, First Department of Surgery, Laiko General Hospital, National & Kapodistrian University of Athens, 11527 Athens, Greece; (I.L.); (K.S.M.); (A.C.)
| | - Dennis V. Cokkinos
- Clinical, Experimental Surgery & Translational Research, Biomedical Research Foundation Academy of Athens, 11527 Athens, Greece; (A.K.); (M.K.)
- Correspondence: ; Tel./Fax: +30-210-6597376
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Ozturk N, Uslu S, Mercan T, Erkan O, Ozdemir S. Rosuvastatin Reduces L-Type Ca 2+ Current and Alters Contractile Function in Cardiac Myocytes via Modulation of β-Adrenergic Receptor Signaling. Cardiovasc Toxicol 2021; 21:422-431. [PMID: 33565033 DOI: 10.1007/s12012-021-09642-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 01/29/2021] [Indexed: 12/17/2022]
Abstract
Rosuvastatin is one of the most used statins to lower plasma cholesterol levels. Although previous studies have reported remarkable cardiovascular effects of rosuvastatin (RSV), the mechanisms of these effects are largely unknown. In this study, we investigated the acute effects of RSV on L-type Ca2+ currents and contractile function of ventricular myocytes under basal conditions and during β-adrenergic stimulation. The effects of RSV were investigated in freshly isolated adult rat ventricular myocytes. L-type Ca+2 currents and myocyte contractility were recorded using patch-clamp amplifier and sarcomere length detection system. All experimental recordings were performed at 36 ± 1 °C. L-type Ca+2 currents were significantly reduced with the administration of 1 μM RSV (~ 24%) and this reduction in Ca2+ currents was observed at almost all potential ranges applied. Suppression of L-type Ca2+ current by RSV was prevented by adenylyl cyclase (AC) and protein kinase A (PKA) inhibitors SQ 22536 and KT5720, respectively. However, inhibition of Rho-associated kinases (ROCKs) by Y-27632 or nitric oxide synthase (NOS) by L-NAME failed to circumvent the inhibitory effect of RSV. Finally, we examined the effect of RSV during β-adrenergic receptor stimulation by isoproterenol and observed that RSV significantly suppresses the β-adrenergic responses in both L-type Ca2+ currents and contraction parameters. In conclusion, RSV modulates the β-adrenergic signaling cascade and thereby mimics the impact of β-adrenergic receptor blockers in adult ventricular myocytes through modulation of the AC-cAMP-PKA pathway.
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Affiliation(s)
- Nihal Ozturk
- Department of Biophysics, Faculty of Medicine, Akdeniz University, Antalya, Turkey
| | - Serkan Uslu
- Department of Biophysics, Faculty of Medicine, Akdeniz University, Antalya, Turkey
| | - Tanju Mercan
- Department of Biophysics, Faculty of Medicine, Akdeniz University, Antalya, Turkey
| | - Orhan Erkan
- Department of Biophysics, Faculty of Medicine, Akdeniz University, Antalya, Turkey
| | - Semir Ozdemir
- Department of Biophysics, Faculty of Medicine, Akdeniz University, Antalya, Turkey.
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Dulka K, Szabo M, Lajkó N, Belecz I, Hoyk Z, Gulya K. Epigenetic Consequences of in Utero Exposure to Rosuvastatin: Alteration of Histone Methylation Patterns in Newborn Rat Brains. Int J Mol Sci 2021; 22:ijms22073412. [PMID: 33810299 PMCID: PMC8059142 DOI: 10.3390/ijms22073412] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Revised: 03/17/2021] [Accepted: 03/24/2021] [Indexed: 12/16/2022] Open
Abstract
Rosuvastatin (RST) is primarily used to treat high cholesterol levels. As it has potentially harmful but not well-documented effects on embryos, RST is contraindicated during pregnancy. To demonstrate whether RST could induce molecular epigenetic events in the brains of newborn rats, pregnant mothers were treated daily with oral RST from the 11th day of pregnancy for 10 days (or until delivery). On postnatal day 1, the brains of the control and RST-treated rats were removed for Western blot or immunohistochemical analyses. Several antibodies that recognize different methylation sites for H2A, H2B, H3, and H4 histones were quantified. Analyses of cell-type-specific markers in the newborn brains demonstrated that prenatal RST administration did not affect the composition and cell type ratios as compared to the controls. Prenatal RST administration did, however, induce a general, nonsignificant increase in H2AK118me1, H2BK5me1, H3, H3K9me3, H3K27me3, H3K36me2, H4, H4K20me2, and H4K20me3 levels, compared to the controls. Moreover, significant changes were detected in the number of H3K4me1 and H3K4me3 sites (134.3% ± 19.2% and 127.8% ± 8.5% of the controls, respectively), which are generally recognized as transcriptional activators. Fluorescent/confocal immunohistochemistry for cell-type-specific markers and histone methylation marks on tissue sections indicated that most of the increase at these sites belonged to neuronal cell nuclei. Thus, prenatal RST treatment induces epigenetic changes that could affect neuronal differentiation and development.
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Affiliation(s)
- Karolina Dulka
- Department of Cell Biology and Molecular Medicine, University of Szeged, 6720 Szeged, Hungary; (K.D.); (M.S.); (N.L.)
| | - Melinda Szabo
- Department of Cell Biology and Molecular Medicine, University of Szeged, 6720 Szeged, Hungary; (K.D.); (M.S.); (N.L.)
| | - Noémi Lajkó
- Department of Cell Biology and Molecular Medicine, University of Szeged, 6720 Szeged, Hungary; (K.D.); (M.S.); (N.L.)
| | - István Belecz
- Department of Medical Biology, University of Szeged, 6720 Szeged, Hungary;
| | - Zsófia Hoyk
- Biological Barriers Research Group, Institute of Biophysics, Biological Research Center, Eötvös Loránd Research Network, 6726 Szeged, Hungary;
| | - Karoly Gulya
- Department of Cell Biology and Molecular Medicine, University of Szeged, 6720 Szeged, Hungary; (K.D.); (M.S.); (N.L.)
- Correspondence:
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26
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Lian Z, Song JX, Yu SR, Su LN, Cui YX, Li SF, Lee CY, Liang HZ, Chen H. Therapeutic targets of rosuvastatin on heart failure and associated biological mechanisms: A study of network pharmacology and experimental validation. Eur J Pharmacol 2021; 895:173888. [PMID: 33493484 DOI: 10.1016/j.ejphar.2021.173888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 01/12/2021] [Accepted: 01/14/2021] [Indexed: 11/20/2022]
Abstract
To explore the potential targets underlying the effect of rosuvastatin on heart failure (HF) by utilizing a network pharmacology approach and experiments to identify the results. PharmMapper and other databases were mined for information relevant to the prediction of rosuvastatin targets and HF-related targets. Then, the rosuvastatin-HF target gene networks were created in Cytoscape software. Eventually, the targets and enriched pathways were examined by Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis. Furthermore, we constructed an HF animal model and used rosuvastatin to treat them, identifying the changes in heart function and related protein expression. We further used different cells to explore the mechanisms of rosuvastatin. Thirty-five intersection targets indicated the therapeutic targets linked to HF. GO analysis showed that 481 biological processes, 4 cellular components and 23 molecular functions were identified. KEGG analysis showed 13 significant treatment pathways. In animal experiments, rosuvastatin significantly improved the cardiac function of post-myocardial infarction mice and prevented the development of HF after myocardial infarction by inhibiting IL-1Β expression. Cell experiments showed that rosuvastatin could reduce the expression of IL-1B in HUVEC and THP-1 cells. The therapeutic mechanism of rosuvastatin against HF may be closely related to the inhibition of the expression of apoptosis-related proteins, inflammatory factors, and fibrosis-related genes. However, IL-1Β is one of the most important target genes.
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Affiliation(s)
- Zheng Lian
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China
| | - Jun-Xian Song
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China
| | - Shi-Ran Yu
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China
| | - Li-Na Su
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China
| | - Yu-Xia Cui
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China
| | - Su-Fang Li
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China
| | - Chong-Yoo Lee
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China
| | - Hui-Zhu Liang
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China
| | - Hong Chen
- Department of Cardiology, Peking University People's Hospital, Beijing, China; Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Peking University People's Hospital, Beijing, China; Center for Cardiovascular Translational Research, Peking University People's Hospital, Beijing, China.
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Zhang X, Qin Y, Wan X, Liu H, Lv C, Ruan W, He L, Lu L, Guo X. Rosuvastatin exerts anti-atherosclerotic effects by improving macrophage-related foam cell formation and polarization conversion via mediating autophagic activities. J Transl Med 2021; 19:62. [PMID: 33568202 PMCID: PMC7877030 DOI: 10.1186/s12967-021-02727-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 01/28/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Atherosclerosis is a chronic vascular disease posing a great threat to public health. We investigated whether rosuvastatin (RVS) enhanced autophagic activities to inhibit lipid accumulation and polarization conversion of macrophages and then attenuate atherosclerotic lesions. METHODS All male Apolipoprotein E-deficient (ApoE-/-) mice were fed high-fat diet supplemented with RVS (10 mg/kg/day) or the same volume of normal saline gavage for 20 weeks. The burden of plaques in mice were determined by histopathological staining. Biochemical kits were used to examine the levels of lipid profiles and inflammatory cytokines. The potential mechanisms by which RVS mediated atherosclerosis were explored by western blot, real-time PCR assay, and immunofluorescence staining in mice and RAW264.7 macrophages. RESULTS Our data showed that RVS treatment reduced plaque areas in the aorta inner surface and the aortic sinus of ApoE-/- mice with high-fat diet. RVS markedly improved lipid profiles and reduced contents of inflammatory cytokines in the circulation. Then, results of Western blot showed that RVS increased the ratio LC3II/I and level of Beclin 1 and decreased the expression of p62 in aortic tissues, which might be attributed to suppression of PI3K/Akt/mTOR pathway, hinting that autophagy cascades were activated by RVS. Moreover, RVS raised the contents of ABCA1, ABCG1, Arg-1, CD206 and reduced iNOS expression of arterial wall, indicating that RVS promoted cholesterol efflux and M2 macrophage polarization. Similarly, we observed that RVS decreased lipids contents and inflammatory factors expressions in RAW264.7 cells stimulated by ox-LDL, accompanied by levels elevation of ABCA1, ABCG1, Arg-1, CD206 and content reduction of iNOS. These anti-atherosclerotic effects of RVS were abolished by 3-methyladenine intervention. Moreover, RVS could reverse the impaired autophagy flux in macrophages insulted by chloroquine. We further found that PI3K inhibitor LY294002 enhanced and agonist 740 Y-P weakened the autophagy-promoting roles of RVS, respectively. CONCLUSIONS Our study indicated that RVS exhibits atheroprotective effects involving regulation lipid accumulation and polarization conversion by improving autophagy initiation and development via suppressing PI3K/Akt/mTOR axis and enhancing autophagic flux in macrophages.
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Affiliation(s)
- Xinxin Zhang
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Yating Qin
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Xiaoning Wan
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Hao Liu
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Chao Lv
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Weibin Ruan
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Lin He
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
- Bio-X Institutes, Key Laboratory for the Genetics of Developmental and Neuropsychiatric Disorders (Ministry of Education), Shanghai Jiaotong University, Shanghai, China.
| | - Li Lu
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China.
| | - Xiaomei Guo
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
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Verma R, Kaushik A, Almeer R, Rahman MH, Abdel-Daim MM, Kaushik D. Improved Pharmacodynamic Potential of Rosuvastatin by Self-Nanoemulsifying Drug Delivery System: An in vitro and in vivo Evaluation. Int J Nanomedicine 2021; 16:905-924. [PMID: 33603359 PMCID: PMC7881784 DOI: 10.2147/ijn.s287665] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 12/31/2020] [Indexed: 01/16/2023] Open
Abstract
PURPOSE The purpose of this proposed research was to investigate a nano-formulation developed using self-nanoemulsifying drug delivery system (SNEDDS) to improve the pharmacodynamic potential of rosuvastatin by assisting its transportation through lymphatic circulation. METHODS The utilized lipids, surfactants, and co-surfactants for SNEDDS were selected on the basis of solubility studies. The SNEDDS formulation was optimized by implementing a D-optimal mixture design, wherein the effect of concentration of Capmul MCM EP (X1), Tween 20 (X2) and Transcutol P (X3) as independent variables was studied on droplet size (Y1), % cumulative drug release (Y2) and self-emulsification time (Y3) as dependent variables. The optimized formulation was evaluated via in vitro parameters and in vivo pharmacodynamic potential in Wistar rats. RESULTS The D-optimal mixture design and subsequent ANOVA application resulted in the assortment of the optimized SNEDDS formulation that exhibited a droplet size of nano range (14.91nm), in vitro drug release of >90% within 30 minutes, and self-emulsification time of 16 seconds. The in vivo pharmacodynamic study carried out using Wistar rats confirmed the better antihyperlipidemic potential of developed formulation in normalizing the lipidic level of serum in contrast to pure drug and marketed tablets. CONCLUSION This research reports the application of D-optimal mixture design for successful and systematic development of rosuvastatin-loaded SNEDDS with distinctly enhanced in vitro and in vivo performance in comparison to marketed formulation. Eventually, improved anti-hyperlipidemic efficacy was envisaged which might be attributed to increased drug solubility and absorption. Overall, this study shows the utility of SNEDDS for improving the dissolution rate and bioavailability of poor aqueous-soluble drugs. The present SNEDDS formulation could be a promising approach and alternative to conventional dosage form.
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Affiliation(s)
- Ravinder Verma
- Department of Pharmaceutical Sciences, M.D. University, Rohtak, Haryana, 124001, India
| | - Ajeet Kaushik
- NanoBioTech Laboratory, Health Systems Engineering, Department of Natural Sciences, Division of Sciences, Arts, & Mathematics, Florida Polytechnic University, Lakeland, FL, 33805-8531, USA
| | - Rafa Almeer
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Md Habibur Rahman
- Department of Pharmacy, Southeast University, Banani, Dhaka, 1213, Bangladesh
| | - Mohamed M Abdel-Daim
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, 41522, Egypt
| | - Deepak Kaushik
- Department of Pharmaceutical Sciences, M.D. University, Rohtak, Haryana, 124001, India
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Ciucanu CI, Olariu S, Vlad DC, Dumitraşcu V. Influence of rosuvastatin dose on total fatty acids and free fatty acids in plasma: Correlations with lipids involved in cholesterol homeostasis. Medicine (Baltimore) 2020; 99:e23356. [PMID: 33235104 PMCID: PMC7710209 DOI: 10.1097/md.0000000000023356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
This study investigates for the first time the influence of four doses of rosuvastatin on total fatty acids (TFA) and free fatty acids (FFA) in human plasma and correlates their changes in concentration with changes in the concentration of other lipids involved in cholesterol homeostasis.This study was a placebo-controlled, randomized, double-blind, crossover experiment. The study used a single group of 16 men and consisted of 5 treatment periods lasting 4 weeks each with placebo and 4 doses of rosuvastatin (5, 10, 20, and 40 mg). Each subject changed 5 medical treatments and received in each new treatment different tablets of rosuvastatin or placebo compared to those taken in previous treatments, in a random order. Between treatment periods there was a wash-out period of 2 weeks, without treatment.Changes in TFA and FFA were significant compared to placebo and between different doses of rosuvastatin. We found a continuous logarithmic decrease in levels of TFA, FFA, low-density lipoprotein (LDL)-cholesterol, total cholesterol, triglycerides, phospholipids, and apolipoprotein B-100, and a continuous increase in levels of high-density lipoprotein (HDL)-cholesterol and apolipoprotein A-1 by increases the dose of rosuvastatin. Analysis of the correlation of TFA and FFA with the main lipids and lipoproteins in cholesterol homeostasis indicated a linear regression with high correlation coefficients and all P-values were less than .05 level.The concentrations of TFA and FFA are significantly influenced by the dose of rosuvastatin. They are strongly correlated with those of other lipids and lipoproteins involved in cholesterol homeostasis. The mechanisms of cholesterol homeostasis regulation are involved in changing the concentrations of TFA and FFA.
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Cianflone E, Cappetta D, Mancuso T, Sabatino J, Marino F, Scalise M, Albanese M, Salatino A, Parrotta EI, Cuda G, De Angelis A, Berrino L, Rossi F, Nadal-Ginard B, Torella D, Urbanek K. Statins Stimulate New Myocyte Formation After Myocardial Infarction by Activating Growth and Differentiation of the Endogenous Cardiac Stem Cells. Int J Mol Sci 2020; 21:ijms21217927. [PMID: 33114544 PMCID: PMC7663580 DOI: 10.3390/ijms21217927] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 10/21/2020] [Accepted: 10/22/2020] [Indexed: 12/20/2022] Open
Abstract
The 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitors (statins) exert pleiotropic effects on cardiac cell biology which are not yet fully understood. Here we tested whether statin treatment affects resident endogenous cardiac stem/progenitor cell (CSC) activation in vitro and in vivo after myocardial infarction (MI). Statins (Rosuvastatin, Simvastatin and Pravastatin) significantly increased CSC expansion in vitro as measured by both BrdU incorporation and cell growth curve. Additionally, statins increased CSC clonal expansion and cardiosphere formation. The effects of statins on CSC growth and differentiation depended on Akt phosphorylation. Twenty-eight days after myocardial infarction by permanent coronary ligation in rats, the number of endogenous CSCs in the infarct border zone was significantly increased by Rosuvastatin-treatment as compared to untreated controls. Additionally, commitment of the activated CSCs into the myogenic lineage (c-kitpos/Gata4pos CSCs) was increased by Rosuvastatin administration. Accordingly, Rosuvastatin fostered new cardiomyocyte formation after MI. Finally, Rosuvastatin treatment reversed the cardiomyogenic defects of CSCs in c-kit haploinsufficient mice, increasing new cardiomyocyte formation by endogenous CSCs in these mice after myocardial infarction. In summary, statins, by sustaining Akt activation, foster CSC growth and differentiation in vitro and in vivo. The activation and differentiation of the endogenous CSC pool and consequent new myocyte formation by statins improve myocardial remodeling after coronary occlusion in rodents. Similar effects might contribute to the beneficial effects of statins on human cardiovascular diseases.
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Affiliation(s)
- Eleonora Cianflone
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (E.C.); (J.S.); (M.A.); (E.I.P.); (B.N.-G.)
| | - Donato Cappetta
- Department of Experimental Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (D.C.); (A.D.A.); (L.B.); (F.R.)
| | - Teresa Mancuso
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (T.M.); (F.M.); (M.S.); (A.S.); (G.C.)
| | - Jolanda Sabatino
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (E.C.); (J.S.); (M.A.); (E.I.P.); (B.N.-G.)
| | - Fabiola Marino
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (T.M.); (F.M.); (M.S.); (A.S.); (G.C.)
| | - Mariangela Scalise
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (T.M.); (F.M.); (M.S.); (A.S.); (G.C.)
| | - Michele Albanese
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (E.C.); (J.S.); (M.A.); (E.I.P.); (B.N.-G.)
| | - Alessandro Salatino
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (T.M.); (F.M.); (M.S.); (A.S.); (G.C.)
| | - Elvira Immacolata Parrotta
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (E.C.); (J.S.); (M.A.); (E.I.P.); (B.N.-G.)
| | - Giovanni Cuda
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (T.M.); (F.M.); (M.S.); (A.S.); (G.C.)
| | - Antonella De Angelis
- Department of Experimental Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (D.C.); (A.D.A.); (L.B.); (F.R.)
| | - Liberato Berrino
- Department of Experimental Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (D.C.); (A.D.A.); (L.B.); (F.R.)
| | - Francesco Rossi
- Department of Experimental Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (D.C.); (A.D.A.); (L.B.); (F.R.)
| | - Bernardo Nadal-Ginard
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (E.C.); (J.S.); (M.A.); (E.I.P.); (B.N.-G.)
| | - Daniele Torella
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (T.M.); (F.M.); (M.S.); (A.S.); (G.C.)
- Correspondence: (D.T.); (K.U.)
| | - Konrad Urbanek
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (T.M.); (F.M.); (M.S.); (A.S.); (G.C.)
- Correspondence: (D.T.); (K.U.)
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Luo R, Sun X, Shen F, Hong B, Wang Z. Effects of High-Dose Rosuvastatin on Ventricular Remodelling and Cardiac Function in ST-Segment Elevation Myocardial Infarction. Drug Des Devel Ther 2020; 14:3891-3898. [PMID: 33061295 PMCID: PMC7520152 DOI: 10.2147/dddt.s254948] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Accepted: 08/05/2020] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVE To investigate the effects of high-dose rosuvastatin on ventricular remodelling and cardiac function in ST-segment elevation myocardial infarction (STEMI). MATERIALS AND METHODS From January 2017 to March 2019, the clinical data of 93 patients with STEMI were collected and analysed, with 46 cases in the conventional-dose group (rosuvastatin, 10 mg/d) and 47 cases in the high-dose group (rosuvastatin, 20 mg/d). Blood lipid (TC, TG, LDL-C and HDL-C), serum inflammatory markers (hs-CRP, IL-6, TNF-α and ICAM-1), ventricular remodelling markers (NT-pro BNP, MMP-9, TIMP-4 and Gal-3) and indicators of cardiac function (LVESD, LVESD, LVESV, LVEDV, IVST and LVEF) were collected from all patients at the time of admission and 8 weeks after rosuvastatin treatment. RESULTS After treatment with rosuvastatin for 8 weeks, compared with those in conventional-dose group, the levels of TC, TG, LDL-C, hs-CRP, IL-6, TNF-α, ICAM-1, NT-pro BNP, MMP-9 and Gal-3 in the high-dose group decreased significantly (P<0.05), while the increase of HDL-C and TIMP-4 levels was more obvious (P<0.05) than that in the conventional-dose group. Moreover, LVEF was significantly higher (P<0.05) and LVESD, LVESD, LVESV, LVEDV and IVST were significantly lower (P< 0.05) after treatment than before treatment in both groups. The improvement of cardiac ultrasound results in the high-dose group was more significant than that in the conventional-dose group (P< 0.05). CONCLUSION This study suggests that high-dose rosuvastatin was better than conventional-dose rosuvastatin for improving blood lipid metabolism, reducing the inflammatory response, and preventing and treating ventricular remodelling and myocardial fibrosis, indicating that high-dose rosuvastatin had stronger therapeutic effect on STEMI than conventional-dose rosuvastatin.
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Affiliation(s)
- Rong Luo
- Department of Cardiology, Qingpu Medical Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Xiaochen Sun
- Department of Cardiology, Qingpu Medical Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Feiyan Shen
- Department of Cardiology, Qingpu Medical Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Bin Hong
- Department of Cardiology, Qingpu Medical Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Zilong Wang
- Department of Cardiology, Qingpu Medical Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China
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Patwardhan VG, Mughal ZM, Padidela R, Chiplonkar SA, Khadilkar VV, Khadilkar AV. To study impact of treatment with Rosuvastatin versus Atorvastatin on 25 hydroxy Vitamin D concentrations among adult Indian men- a randomized control trial. Indian J Pharmacol 2020; 52:365-371. [PMID: 33283767 PMCID: PMC8025761 DOI: 10.4103/ijp.ijp_93_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 04/25/2020] [Accepted: 10/05/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Dyslipidemias are on the rise and are increasingly being treated with statins. As the metabolism of cholecalciferol and cholesterol are interrelated, reduction in cholesterol synthesis by statins is likely to affect Vitamin D status. OBJECTIVES (1) The aim is to study the effect of treatment with statins (Atorvastatin/Rosuvastatin) on 25-hydroxy-Vitamin-D (25OHD) among newly detected subjects with dyslipidemia for 6 months (2) To study the impact of 25OHD concentrations on the efficacy of statin treatment. MATERIALS AND METHODS This was a prospective, balanced randomized (1:1), open-label, parallel-group study, in apparently healthy Indian adult men (south Asian, 40-60 years). At baseline, serum lipids and 25OHD concentrations were measured. Based on the Adult Treatment Panel III guidelines, subjects were divided as per lipid concentrations into controls (who did not require statin treatment) and intervention (who required statin treatment) groups. Random allocation of subjects was done in two groups for receiving intervention for 6 months: Atorvastatin group (n = 52, received Atorvastatin) or Rosuvastatin group (n = 52, received Rosuvastatin). Lipids and 25OHD concentrations were measured at the end line. RESULTS Atorvastatin group presented significant reduction (P < 0.05) in 25OHD, total cholesterol (TC) and low-density-lipoprotein-cholesterol (LDL-C) concentrations at the end line. In the Rosuvastatin group, significant drop in TC, LDL-C and high-density lipoprotein cholesterol (concentrations (P < 0.05) was observed, while 25OHD concentrations showed no significant change. Mean 25OHD concentrations were significantly correlated with a reduction in LDL-C concentrations in Atorvastatin group. CONCLUSIONS Treatment with Atorvastatin resulted in a reduction in 25OHD concentrations; further, its efficacy in reducing LDL-C concentrations was related to the 25OHD concentrations.
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Affiliation(s)
- Vivek G. Patwardhan
- Department of Pediatric Growth and Endocrine Unit, Hirabai Cowasji Jehangir Medical Research Institute, Jehangir Hospital, Pune, Maharashtra, India
| | - Zulf M. Mughal
- Department of Paediatric Endocrinology, Royal Manchester Children's Hospital, Manchester, UK
| | - Raja Padidela
- Department of Paediatric Endocrinology, Royal Manchester Children's Hospital, Manchester, UK
| | - Shashi A. Chiplonkar
- Department of Pediatric Growth and Endocrine Unit, Hirabai Cowasji Jehangir Medical Research Institute, Jehangir Hospital, Pune, Maharashtra, India
| | - Vaman V. Khadilkar
- Department of Pediatric Growth and Endocrine Unit, Hirabai Cowasji Jehangir Medical Research Institute, Jehangir Hospital, Pune, Maharashtra, India
| | - Anuradha V. Khadilkar
- Department of Pediatric Growth and Endocrine Unit, Hirabai Cowasji Jehangir Medical Research Institute, Jehangir Hospital, Pune, Maharashtra, India
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Göbel A, Zinna VM, Dell'Endice S, Jaschke N, Kuhlmann JD, Wimberger P, Rachner TD. Anti-tumor effects of mevalonate pathway inhibition in ovarian cancer. BMC Cancer 2020; 20:703. [PMID: 32727400 PMCID: PMC7388525 DOI: 10.1186/s12885-020-07164-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 07/10/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Ovarian cancer remains the most fatal gynecological malignancy. Current therapeutic options are limited due to late diagnosis in the majority of the cases, metastatic spread to the peritoneal cavity and the onset of chemo-resistance. Thus, novel therapeutic approaches are required. Statins and amino-bisphosphonates are inhibitors of the mevalonate pathway, which is a fundamental pathway of cellular metabolism, essential for cholesterol production and posttranslational protein farnesylation and geranylgeranylation. While this pathway has emerged as a promising treatment target in several human malignancies, its potential as a therapeutic approach in ovarian cancer is still not fully understood. METHODS Human ovarian cancer cell lines (IGROV-1, A2780, A2780cis) were treated with increasing concentrations (0.5-100 μM) of statins (simvastatin, atorvastatin, rosuvastatin) and zoledronic acid. Effects on cell vitality and apoptosis were assessed using Cell Titer Blue®, Caspase 3/7 Glo®, clonogenic assays as well as cleaved poly (ADP-ribose) polymerase (cPARP) detection. The inhibition of the mevalonate pathway was confirmed using Western Blot of unprenylated Ras and Rap1a proteins. Quantitative real-time PCR and ELISA were used to analyze modulations on several key regulators of ovarian cancer tumorigenesis. RESULTS The treatment of IGROV-1 and A2780 cells with statins and zoledronic acid reduced vitality (by up to 80%; p < 0.001) and induced apoptosis by up to 8-folds (p < 0.001) in a dose-dependent fashion. Rescue experiments using farnesyl pyrophosphate or geranylgeranyl pyrophosphate evidenced that blocked geranylgeranylation is the major underlying mechanism of the pro-apoptotic effects. Gene expression of the tumor-promoting cytokines and mediators, such as transforming growth factor (TGF)-β1, vascular endothelial growth factor (VEGF), interleukin (IL)-8, and IL-6 were significantly suppressed by statins and zoledronic acid by up to 90% (p < 0.001). For all readouts, simvastatin was most potent of all agents used. Cisplatin-resistant A2780cis cells showed a relative resistance to statins and zoledronic acid. However, similar to the effects in A2780 cells, simvastatin and zoledronic acid significantly induced caspase 3/7 activation (6-folds; p < 0.001). CONCLUSION Our in vitro findings point to promising anti-tumor effects of statins and zoledronic acid in ovarian cancer and warrant additional validation in preclinical and clinical settings.
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Affiliation(s)
- Andy Göbel
- Division of Endocrinology, Diabetes, and Bone Diseases, Department of Medicine III, Technische Universität, Fetscherstraße 74, 01307, Dresden, Germany.
- German Cancer Consortium (DKTK), Partner Site Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Valentina M Zinna
- Institute for Research in Biomedicine (IRB Barcelona), Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Stefania Dell'Endice
- Division of Endocrinology, Diabetes, and Bone Diseases, Department of Medicine III, Technische Universität, Fetscherstraße 74, 01307, Dresden, Germany
| | - Nikolai Jaschke
- Division of Endocrinology, Diabetes, and Bone Diseases, Department of Medicine III, Technische Universität, Fetscherstraße 74, 01307, Dresden, Germany
- Center for Healthy Aging, Technische Universität Dresden, Dresden, Germany
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Jan Dominik Kuhlmann
- German Cancer Consortium (DKTK), Partner Site Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany
- Department of Gynecology and Obstetrics, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- National Center for Tumor Diseases (NCT), Dresden, Germany: German Cancer Research Center (DKFZ), Heidelberg, Germany; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany; Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany
| | - Pauline Wimberger
- German Cancer Consortium (DKTK), Partner Site Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany
- Department of Gynecology and Obstetrics, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- National Center for Tumor Diseases (NCT), Dresden, Germany: German Cancer Research Center (DKFZ), Heidelberg, Germany; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany; Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany
| | - Tilman D Rachner
- Division of Endocrinology, Diabetes, and Bone Diseases, Department of Medicine III, Technische Universität, Fetscherstraße 74, 01307, Dresden, Germany
- German Cancer Consortium (DKTK), Partner Site Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany
- Center for Healthy Aging, Technische Universität Dresden, Dresden, Germany
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Kumar JS, Thirupataiah B, Medishetti R, Ray A, Bele SD, Hossain KA, Reddy GS, Edwin RK, Joseph A, Kumar N, Shenoy GG, Rao CM, Pal M. Rosuvastatin based novel 3-substituted isocoumarins / 3-alkylidenephthalides: Ultrasound assisted synthesis and identification of new anticancer agents. Eur J Med Chem 2020; 201:112335. [PMID: 32599323 DOI: 10.1016/j.ejmech.2020.112335] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 03/25/2020] [Accepted: 04/13/2020] [Indexed: 12/13/2022]
Abstract
A new class of 3-substituted isocoumarin/3-alkylidenephthalide based novel small molecules derived from rosuvastatin were designed and synthesized via the ultrasound assisted Cu-mediated coupling-cyclization in a single pot with remarkable regioselectivity. The phthalides were generally obtained at lower temperature whereas the use of elevated temperature afforded isocoumarins. Two compounds e.g. 3n and 4d showed promising cytotoxic effects when tested against HCT 116, HepG2 and PA-1 cell lines at 10 μM. Indeed, 4d was found to be a potent cytotoxic agent (IC50 ∼ 0.76-4.51 μM). Both 3n and 4d were tested for their effects on PANC-1 cells. Considerable decrease in p-Akt substrates shown by 4d and 3n at 50 μM (western blot analysis) indicated their ability to inhibit p-Akt signal transduction pathway and arresting growth of PANC-1 cells in vitro. This was further supported by the cytotoxic effect of 4d on PANC-1 cells (MTT assay) that was better than rosuvastatin. While none of 3n and 4d showed any significant effect on non-cancerous HEK cell line (indicating their potential selectivity towards cancer cells) these compounds were further evaluated for their toxicities in Zebrafish embryo. The NOAEL (No Observed Adverse Effect Level) for teratogenicity, hepatotoxicity and cardiotoxicity was found to be 100 μM for both compound. Thus, 4d as a novel and potent but safer cytotoxic agent with potential to treat colorectal/ovarian and pancreatic cancer is of further medicinal interest.
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Affiliation(s)
- Jetta Sandeep Kumar
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India; Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Madhav Nagar, Manipal, 576 104, Karnataka, India
| | - B Thirupataiah
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India; Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Madhav Nagar, Manipal, 576 104, Karnataka, India
| | - Raghavender Medishetti
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India; Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Madhav Nagar, Manipal, 576 104, Karnataka, India
| | - Aramita Ray
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India
| | - Shilpak Dilip Bele
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India
| | - Kazi Amirul Hossain
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India
| | - Gangireddy Sujeevan Reddy
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India; Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Madhav Nagar, Manipal, 576 104, Karnataka, India
| | - Rebecca Kristina Edwin
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India
| | - Alex Joseph
- Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Madhav Nagar, Manipal, 576 104, Karnataka, India
| | - Nitesh Kumar
- Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Madhav Nagar, Manipal, 576 104, Karnataka, India
| | - Gautham G Shenoy
- Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Madhav Nagar, Manipal, 576 104, Karnataka, India
| | - C Mallikarjuna Rao
- Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Madhav Nagar, Manipal, 576 104, Karnataka, India
| | - Manojit Pal
- Dr. Reddy's Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad, 500 046, India.
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Wikan N, Tocharus J, Sivasinprasasn S, Kongkaew A, Chaichompoo W, Suksamrarn A, Tocharus C. Capsaicinoid nonivamide improves nonalcoholic fatty liver disease in rats fed a high-fat diet. J Pharmacol Sci 2020; 143:188-198. [PMID: 32414691 DOI: 10.1016/j.jphs.2020.03.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 03/09/2020] [Accepted: 03/30/2020] [Indexed: 12/12/2022] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is a chronic disease that causes morbidity associated with metabolic syndrome. NAFLD is a worldwide problem and represents a major cause of liver injury, which can lead to liver cell death. We investigated the effects of nonivamide (pelargonic acid vanillylamide, PAVA; 1 mg/kg) and rosuvastatin (RSV; 10 mg/kg) on hepatic steatosis induced by a high-fat diet (HFD). Male Sprague-Dawley rats were fed a HFD for 16 weeks then received PAVA or RSV for 4 additional weeks. We examined the metabolic parameters, function, fat content, histological alterations, reactive oxygen species production, and apoptotic cell death of the liver, in addition to the expression of the following important molecules: transient receptor potential cation channel subfamily V member 1 (TRPV1) phosphorylation of sterol regulatory element binding protein (pSREBP-1c/SREBP-1c), total and membrane glucose transporter 2 (GLUT2), 4-hydroxynonenal (4-HNE), and cleaved caspase-3. HFD-induced hepatic steatosis was associated with significantly increased morphological disorganization, injury markers, oxidative stress, lipid peroxidation, and apoptosis. However, metabolic dysfunction and hepatic injury were reduced by RSV and PAVA treatment. PAVA regulated lipid deposition, improved insulin resistance, and decreased oxidative stress and apoptotic cell death. Therefore, PAVA represents a promising therapeutic approach for treating metabolic disorders in patients with NAFLD.
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Affiliation(s)
- Naruemon Wikan
- Department of Anatomy, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Jiraporn Tocharus
- Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | | | - Aphisek Kongkaew
- Research Administration Section, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Waraluck Chaichompoo
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ramkhamhaeng University, Bangkok, Thailand
| | - Apichart Suksamrarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ramkhamhaeng University, Bangkok, Thailand
| | - Chainarong Tocharus
- Department of Anatomy, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
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Omer L, Hindi L, Militello G, Stivers KB, Tien KC, Boyd NL. Familial hypercholesterolemia class II low-density lipoprotein receptor response to statin treatment. Dis Model Mech 2020; 13:dmm042911. [PMID: 32005714 PMCID: PMC7157586 DOI: 10.1242/dmm.042911] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 01/22/2020] [Indexed: 01/10/2023] Open
Abstract
Low-density lipoprotein (LDL) receptor (LDLR) mutations are the primary cause of familial hypercholesterolemia (FH). Class II LDLR mutations result in a misfolded LDLR retained in the endoplasmic reticulum (ER). We have developed a model of FH class II and CRISPR-corrected induced pluripotent stem cells (iPSC) capable of replicating mutant and repaired LDLR functions. We show here that iPSC and derived hepatocyte-like cells (HLC) replicate misfolded LDLR accumulation and restoration of LDLR function in CRISPR-corrected cells. It was reported that model cells overexpressing class II LDLR mutants result in endoplasmic reticulum (ER) accumulation of immature LDLR and activation of the unfolded protein response (UPR). We show here that statins induce a similar accumulation of immature LDLR that is resolved with class II correction. We also demonstrate that, although capable of UPR induction with tunicamycin treatment, unlike overexpression models, statin-treated class II iPSC and derived HLC do not induce the common UPR markers Grp78 (also known as HSPA5) or spliced XBP1 [XBP1 (S)]. Because statins are reported to inhibit UPR, we utilized lipoprotein-deficient serum (LPDS) medium, but still did not detect UPR induction at the Grp78 and XBP1 (S) levels. Our study demonstrates the recapitulation of mutant and corrected class II LDLR function and suggests that overexpression models may not accurately predict statin-mediated class II protein biology.
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Affiliation(s)
- Linda Omer
- Cardiovascular Innovation Institute, University of Louisville, Louisville, KY 40202, USA
- Department of Biochemistry and Molecular Genetics, University of Louisville, Louisville, KY 40202, USA
| | - Lubna Hindi
- Cardiovascular Innovation Institute, University of Louisville, Louisville, KY 40202, USA
- Department of Bioengineering, University of Louisville, Louisville, KY 40202, USA
| | - Giuseppe Militello
- Cardiovascular Innovation Institute, University of Louisville, Louisville, KY 40202, USA
| | - Katlin B Stivers
- Cardiovascular Innovation Institute, University of Louisville, Louisville, KY 40202, USA
- Department of Microbiology and Immunology, University of Louisville, Louisville, KY 40202, USA
| | - Kenneth C Tien
- Cardiovascular Innovation Institute, University of Louisville, Louisville, KY 40202, USA
| | - Nolan L Boyd
- Cardiovascular Innovation Institute, University of Louisville, Louisville, KY 40202, USA
- Department of Physiology, University of Louisville, Louisville, KY 40202, USA
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de Alwis N, Beard S, Mangwiro YT, Binder NK, Kaitu'u-Lino TJ, Brownfoot FC, Tong S, Hannan NJ. Pravastatin as the statin of choice for reducing pre-eclampsia-associated endothelial dysfunction. Pregnancy Hypertens 2020; 20:83-91. [PMID: 32199147 DOI: 10.1016/j.preghy.2020.03.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 03/02/2020] [Accepted: 03/02/2020] [Indexed: 02/03/2023]
Abstract
OBJECTIVES There is avid interest in pravastatin as a therapeutic intervention for pre-eclampsia, however little is known on statin action on endothelial dysfunction. This study aimed to evaluate the ability of pravastatin, simvastatin and rosuvastatin to reduce pre-eclampsia-associated markers of endothelial dysfunction in human endothelial cells. STUDY DESIGN Primary human umbilical vein endothelial cells (HUVECs) and uterine microvascular cells (UtMVs) were isolated and treated with 0.2, 2, 20 and 200 µM pravastatin, simvastatin and rosuvastatin for 24 h, either with or without pre-treatment with TNF-α to induce endothelial dysfunction. MAIN OUTCOME MEASURES Cell viability (MTS) assays were performed and cells were visually inspected. Expression of endothelial dysfunction markers, endothelin-1 (ET-1) and vascular cell adhesion molecule-1 (VCAM-1) were assessed by qPCR (n=3). Intracellular VCAM-1 protein was examined by Western Blotting (n=5). ET-1 and soluble fms-like tyrosine kinase-1 (sFLT-1) protein secretion was assessed by ELISA in HUVEC conditioned media (n=3). RESULTS High doses of simvastatin and rosuvastatin significantly compromised HUVEC survival. 200 µM simvastatin significantly reduced UtMV survival. Abnormal cell structure was observed with these doses and thus were excluded from further analysis. The statins did not mitigate TNF-α induced ET-1 or VCAM-1 expression in either HUVECs or UtMVs, nor VCAM-1 protein expression in HUVECs. 0.2 µM pravastatin and simvastatin significantly reduced ET-1 and sFLT-1 protein secretion. CONCLUSIONS Pravastatin significantly reduced secretion of both ET-1 and sFLT-1, key mediators of endothelial dysfunction. Importantly, pravastatin had no toxic effects, in contrast to rosuvastatin and simvastatin. This further supports selection of pravastatin for clinical applications to combat pre-eclampsia.
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Affiliation(s)
- Natasha de Alwis
- Therapeutics Discovery and Vascular Function in Pregnancy Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Translational Obstetrics Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Mercy Perinatal, Mercy Hospital for Women, Heidelberg 3084, Victoria, Australia
| | - Sally Beard
- Therapeutics Discovery and Vascular Function in Pregnancy Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Translational Obstetrics Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Mercy Perinatal, Mercy Hospital for Women, Heidelberg 3084, Victoria, Australia
| | - Yeukai T Mangwiro
- Therapeutics Discovery and Vascular Function in Pregnancy Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Translational Obstetrics Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Mercy Perinatal, Mercy Hospital for Women, Heidelberg 3084, Victoria, Australia
| | - Natalie K Binder
- Therapeutics Discovery and Vascular Function in Pregnancy Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Translational Obstetrics Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Mercy Perinatal, Mercy Hospital for Women, Heidelberg 3084, Victoria, Australia
| | - Tu'uhevaha J Kaitu'u-Lino
- Translational Obstetrics Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Mercy Perinatal, Mercy Hospital for Women, Heidelberg 3084, Victoria, Australia
| | - Fiona C Brownfoot
- Translational Obstetrics Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Mercy Perinatal, Mercy Hospital for Women, Heidelberg 3084, Victoria, Australia
| | - Stephen Tong
- Translational Obstetrics Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Mercy Perinatal, Mercy Hospital for Women, Heidelberg 3084, Victoria, Australia
| | - Natalie J Hannan
- Therapeutics Discovery and Vascular Function in Pregnancy Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Translational Obstetrics Group, Department of Obstetrics and Gynaecology, University of Melbourne, Australia; Mercy Perinatal, Mercy Hospital for Women, Heidelberg 3084, Victoria, Australia.
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Grunwald SA, Popp O, Haafke S, Jedraszczak N, Grieben U, Saar K, Patone G, Kress W, Steinhagen-Thiessen E, Dittmar G, Spuler S. Statin-induced myopathic changes in primary human muscle cells and reversal by a prostaglandin F2 alpha analogue. Sci Rep 2020; 10:2158. [PMID: 32034223 PMCID: PMC7005895 DOI: 10.1038/s41598-020-58668-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 01/17/2020] [Indexed: 12/18/2022] Open
Abstract
Statin-related muscle side effects are a constant healthcare problem since patient compliance is dependent on side effects. Statins reduce plasma cholesterol levels and can prevent secondary cardiovascular diseases. Although statin-induced muscle damage has been studied, preventive or curative therapies are yet to be reported. We exposed primary human muscle cell populations (n = 22) to a lipophilic (simvastatin) and a hydrophilic (rosuvastatin) statin and analyzed their expressome. Data and pathway analyses included GOrilla, Reactome and DAVID. We measured mevalonate intracellularly and analyzed eicosanoid profiles secreted by human muscle cells. Functional assays included proliferation and differentiation quantification. More than 1800 transcripts and 900 proteins were differentially expressed after exposure to statins. Simvastatin had a stronger effect on the expressome than rosuvastatin, but both statins influenced cholesterol biosynthesis, fatty acid metabolism, eicosanoid synthesis, proliferation, and differentiation of human muscle cells. Cultured human muscle cells secreted ω-3 and ω-6 derived eicosanoids and prostaglandins. The ω-6 derived metabolites were found at higher levels secreted from simvastatin-treated primary human muscle cells. Eicosanoids rescued muscle cell differentiation. Our data suggest a new aspect on the role of skeletal muscle in cholesterol metabolism. For clinical practice, the addition of omega-n fatty acids might be suitable to prevent or treat statin-myopathy.
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Affiliation(s)
- Stefanie Anke Grunwald
- Muscle Research Unit, Experimental and Clinical Research Center, a joint cooperation between the Charité Universitätsmedizin and the Max Delbrück Center for Molecular Medicine, Berlin, 13125, Germany.
- Charité Universitätsmedizin Berlin, Berlin, 13125, Germany.
| | - Oliver Popp
- Mass Spectrometry Core Facility, Max Delbrück Center for Molecular Medicine in the Helmholtz Society, Berlin, 13125, Germany
- Mass Spectrometry Facility, Berlin Institute of Health, Berlin, 13125, Germany
| | - Stefanie Haafke
- Muscle Research Unit, Experimental and Clinical Research Center, a joint cooperation between the Charité Universitätsmedizin and the Max Delbrück Center for Molecular Medicine, Berlin, 13125, Germany
- Charité Universitätsmedizin Berlin, Berlin, 13125, Germany
| | - Nicole Jedraszczak
- Muscle Research Unit, Experimental and Clinical Research Center, a joint cooperation between the Charité Universitätsmedizin and the Max Delbrück Center for Molecular Medicine, Berlin, 13125, Germany
- Charité Universitätsmedizin Berlin, Berlin, 13125, Germany
| | - Ulrike Grieben
- Muscle Research Unit, Experimental and Clinical Research Center, a joint cooperation between the Charité Universitätsmedizin and the Max Delbrück Center for Molecular Medicine, Berlin, 13125, Germany
- Charité Universitätsmedizin Berlin, Berlin, 13125, Germany
| | - Kathrin Saar
- Genetics and Genomics of Cardiovascular Diseases, Max Delbrück Center for Molecular Medicine in the Helmholtz Society, Berlin, 13125, Germany
| | - Giannino Patone
- Genetics and Genomics of Cardiovascular Diseases, Max Delbrück Center for Molecular Medicine in the Helmholtz Society, Berlin, 13125, Germany
| | - Wolfram Kress
- Institute for Human Genetics, Julius-Maximilians-University of Würzburg, Würzburg, 97074, Germany
| | | | - Gunnar Dittmar
- Mass Spectrometry Core Facility, Max Delbrück Center for Molecular Medicine in the Helmholtz Society, Berlin, 13125, Germany
- Mass Spectrometry Facility, Berlin Institute of Health, Berlin, 13125, Germany
| | - Simone Spuler
- Muscle Research Unit, Experimental and Clinical Research Center, a joint cooperation between the Charité Universitätsmedizin and the Max Delbrück Center for Molecular Medicine, Berlin, 13125, Germany.
- Charité Universitätsmedizin Berlin, Berlin, 13125, Germany.
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Rasheed HA, Al-Kuraishy HM, Al-Gareeb AI. Rosuvastatin Attenuates acute nephrotoxicity through modulation of oxidative stress in Sprague Dawley rats. J PAK MED ASSOC 2019; 69(Suppl 3):S98-S102. [PMID: 31603887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To assess the reno-protective effect of rosuvastatin on gentamicin-induced nephrotoxicity in rats. METHODS The prospective experimental study was conducted at the College of Medicine, Mustansiriya University, Baghdad, Iraq, from March to July, 2018, and comprised Sprague Dawley male rats aged 3-4 months and weighing 200-400g each. The rats were divided into 3 equal groups which were treated for 14 days. Group1 was treated with distilled water plus normal saline, Group2 with distilled water plus gentamicin, and Group3 with rosuvastatin plus gentamicin. Parameters measured were blood urea, serum creatinine, serum malondialdehyde, superoxide dismutase, glutathione reductase, neutrophil gelatinase associated lipocalin, kidney injury molecule-1, interleukin- 18 and Cystatin-c. SPSS 20 was used for data analysis. RESULTS Of the 30 rats, there were 10(33.3%) in each of the three groups. Rosuvastatin produced significant renoprotective effect through reduction of blood urea, kidney injury molecule-1 and interleukin-18 (p<0.01) compared to the gentamicin group. CONCLUSIONS Rosuvastatin was found to be a reno-protective against gentamicin-induced nephrotoxicity through modulation of pro-inflammatory and oxidative/anti-oxidant pathways.
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Affiliation(s)
- Huda Abdulbaki Rasheed
- Department of Clinical Pharmacology, Medicine and Therapeutic, Al- Mustansiriya University, Baghdad, Iraq
| | - Hayder M Al-Kuraishy
- Department of Clinical Pharmacology, Medicine and Therapeutic, Al- Mustansiriya University, Baghdad, Iraq
| | - Ali Ismail Al-Gareeb
- Department of Clinical Pharmacology, Medicine and Therapeutic, Al- Mustansiriya University, Baghdad, Iraq
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Liu P, Liu Y, Li P, Zhou Y, Song Y, Shi Y, Feng W, Mo X, Gao H, An Q, Zhu W. Rosuvastatin- and Heparin-Loaded Poly(l-lactide- co-caprolactone) Nanofiber Aneurysm Stent Promotes Endothelialization via Vascular Endothelial Growth Factor Type A Modulation. ACS Appl Mater Interfaces 2018; 10:41012-41018. [PMID: 30403126 DOI: 10.1021/acsami.8b11714] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
This study explored a new rosuvastatin calcium- and heparin-loaded poly(l-lactide- co-caprolactone) (PLCL) scaffold for covered stents for treating aneurysms. The mechanism of rosuvastatin-induced endothelialization via vascular endothelial growth factor (VEGF)-A elevation was further explored. Rosu50, Rosu75, Rosu100, and phosphate-buffered saline (PBS) nanofibrous scaffolds were fabricated by coaxial electrospinning and observed by electron microscopy. Anticoagulation and pro-endothelialization properties were tested. Sixteen rabbits were selected for an in vivo assay and underwent microsurgery to establish a carotid aneurysm model. The animals were treated with covered stents and followed for 4 months using digital subtraction angiography (DSA), electron microscopy, and histology. Rosuvastatin-treated human umbilical vein endothelial cell (HUVEC) viability, function, and VEGF-A modulation were further studied to elucidate the pro-endothelialization mechanism of rosuvastatin. Our study demonstrates that rosuvastatin and heparin can be incorporated into PLCL nanofibers via electrospinning. Rosu100 nanofiber scaffolds exhibited significant anticoagulation properties. The viability of HUVECs transferred to Rosu100 nanofiber scaffolds was increased significantly. In vivo, DSA revealed that the Rosu100 group had better outcomes than the PBS group. In addition, the Rosu100 stents induced more integrated endothelialization. Further study demonstrated that rosuvastatin promoted HUVEC viability and function in vitro. The effects of rosuvastatin may be attributed to an elevation in VEGF-A. We demonstrated that rosuvastatin- and heparin-loaded PLCL-covered stents show favorable anticoagulation and pro-endothelialization properties in vitro and in vivo in a rabbit aneurysm model. VEGF-A elevation played a crucial role in rosuvastatin-promoted endothelialization. This work provides an additional option for treating cerebral aneurysms with covered stents.
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Affiliation(s)
| | | | | | | | - Yaying Song
- Department of Neurology , Ruijin Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai 200025 , China
| | | | - Wenhao Feng
- Key Laboratory of Science & Technology of Eco-Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology , Donghua University , Shanghai 201620 , China
| | - Xiumei Mo
- Key Laboratory of Science & Technology of Eco-Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology , Donghua University , Shanghai 201620 , China
| | - Hongyang Gao
- Electron Microscopy Core Laboratory, School of Basic Medical Sciences , Fudan University , Shanghai 200433 , China
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Bertl K, Parllaku A, Pandis N, Buhlin K, Klinge B, Stavropoulos A. The effect of local and systemic statin use as an adjunct to non-surgical and surgical periodontal therapy-A systematic review and meta-analysis. J Dent 2018; 67:18-28. [PMID: 28855141 DOI: 10.1016/j.jdent.2017.08.011] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 08/19/2017] [Accepted: 08/23/2017] [Indexed: 12/28/2022] Open
Abstract
OBJECTIVES To evaluate the effect of local and/or systemic statin use as an adjunct to non-surgical and/or surgical periodontal therapy. DATA Literature search according to PRISMA guidelines with the following eligibility criteria: (a) English or German language; (b) interventional studies; (c) statins as monotherapy or as an adjunct to non-surgical and/or surgical treatment of periodontitis; (d) clinical and/or radiographic treatment effect size of statin intake reported. SOURCES Medline (PubMed), Embase (Ovid), CENTRAL (Ovid). STUDY SELECTION Thirteen clinical studies regarding local application and 2 with systemic administration of statins as an adjunct to non-surgical treatment (SRP) and 4 studies regarding intrasurgical statin application with a maximum follow-up of 9 months could be included; simvastatin, atorvastatin, and rosuvastatin were used. Local but not systemic statin application as an adjunct to SRP yielded significantly larger probing pocket depth (PD), radiographic defect depth (RDD), and bleeding index reduction, and larger clinical attachment level gain, and less residual PD and RDD (p≤0.016); rosuvastatin appeared as the most efficacious. Three of 4 studies reported a significant positive effect of intrasurgical statin application. No adverse events were reported after statin use. The vast majority of the included studies were from the same research group. CONCLUSIONS Significant additional clinical and radiographic improvements are obtained after local, but not systemic, statin use as an adjunct to SRP in deep pockets associated with intrabony defects and seemingly with furcation defects; intrasurgical statin application seems similarly beneficial. Confirmation of these results, and especially of the effect size, from other research groups is warranted.
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Affiliation(s)
- Kristina Bertl
- Department of Periodontology, Faculty of Odontology, University of Malmö, Sweden; Division of Oral Surgery, School of Dentistry, Medical University of Vienna, Austria
| | - Arlinda Parllaku
- Private Practice, Tirana, Albania; Postgraduate Course Periodontology, Medical University of Vienna
| | - Nikolaos Pandis
- School of Dental Medicine, Department of Orthodontics and Dentofacial Orthopedics, University of Bern, Switzerland
| | - Kåre Buhlin
- Department of Dental Medicine, Division of Periodontology, Karolinska Institute, Huddinge, Sweden
| | - Björn Klinge
- Department of Periodontology, Faculty of Odontology, University of Malmö, Sweden
| | - Andreas Stavropoulos
- Department of Periodontology, Faculty of Odontology, University of Malmö, Sweden.
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Beckwitt CH, Shiraha K, Wells A. Lipophilic statins limit cancer cell growth and survival, via involvement of Akt signaling. PLoS One 2018; 13:e0197422. [PMID: 29763460 PMCID: PMC5953490 DOI: 10.1371/journal.pone.0197422] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Accepted: 05/02/2018] [Indexed: 12/11/2022] Open
Abstract
The HMG-CoA reductase inhibitors, statins, have been used as lipid lowering drugs for decades and several epidemiological studies suggest statin usage correlates with a decreased incidence of cancer specific mortality in patients. However, the mechanism of this mortality benefit remains unclear. Here, we demonstrate that statin drug lipophilicity and affinity for its target enzyme, HMGCR, determine their growth suppressive potency against various tumor cell lines. The lipophilic atorvastatin decreases cancer cell proliferation and survival in vitro. Statin sensitivity coincided with Ras localization to the cytosol instead of the membrane, consistent with a decrement in prenylation. To investigate signaling pathways that may be involved with sensitivity to statin therapy, we employed inhibitors of the PI3K-Akt and Mek-Erk signaling cascades. We found that inhibition of PI3K signaling through Akt potentiated statin sensitivity of breast cancer cells in vitro and in co-culture with primary human hepatocytes. The same effect was not observed with inhibition of Mek signaling through Erk. Moreover, the sensitivity of breast cancer cells to atorvastatin-mediated growth suppression correlated with a decrease in EGF-mediated phosphorylation of Akt. As an increase in Akt activity has been shown to be involved in the metastasis and metastatic outgrowth of many cancer types (including breast), these data suggest a mechanism by which statins may reduce cancer specific mortality in patients.
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Affiliation(s)
- Colin H. Beckwitt
- Pathology, University of Pittsburgh, Pittsburgh, PA, United States of America
- The University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, United States of America
- Pittsburgh VA Health System, Pittsburgh, PA, United States of America
| | - Keisuke Shiraha
- Pathology, University of Pittsburgh, Pittsburgh, PA, United States of America
| | - Alan Wells
- Pathology, University of Pittsburgh, Pittsburgh, PA, United States of America
- The University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, United States of America
- Pittsburgh VA Health System, Pittsburgh, PA, United States of America
- Bioengineering, University of Pittsburgh, Pittsburgh, PA, United States of America
- Computational and Systems Biology, University of Pittsburgh, Pittsburgh, PA, United States of America
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Wander GS, Hukkeri MYK, Yalagudri S, Mahajan B, Panda AT. Rosuvastatin: Role in Secondary Prevention of Cardiovascular Disease. J Assoc Physicians India 2018; 66:70-74. [PMID: 30341873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Cardiovascular (CV) diseases are a major cause of premature death and disability. Non-communicable diseases (NCD) are responsible for 52% of mortality amongst Indians, of these CV diseases are responsible for 66% of NCD mortality in India. We not only need widespread primary preventive strategy but also need effective secondary prevention protocols to reduce this. Secondary prevention in patients who already had myocardial infarction (MI) or revascularization is of utmost importance to reduce mortality, cardiac events and improve quality of life. Lifestyle changes and medical therapy have a very important role in secondary prevention of CVD. Optimal control of hypertension, diabetes mellitus and dyslipidemia plays a critical role in secondary prevention. Statins are one of the most commonly used drugs in secondary prevention as a part of medical therapy. Effective LDL reduction, more patients achieving LDL goals, reduction in intima thickness, improvement in endothelial dysfunction, reduction in inflammatory markers are considered to be surrogate markers of reduced risk with statins. Rosuvastatin is one of the two most commonly used statins. It is a potent, effective and safe HMG-COA reductase inhibitor. Data related to secondary prevention is limited with rosuvastatin. Most of the clinical evidences with rosuvastatin have shown more effective LDL reduction than other statins. More number of patients achieve LDL goals and reduction in intima thickness. This article attempts to explore data on role of rosuvastatin for secondary prevention.
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Affiliation(s)
- Gurpreet S Wander
- Prof. and Head, Department of Cardiology, Dayanand Medical College and Hospital, Ludhiana, Punjab
| | | | - Sachin Yalagudri
- Consultant Cardiologist and Cardiac Electrophysiologist, CARE Hospitals, Hyderabad, Telangana
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Zhou CZ, Pan SL, Lin H, Meng LP, Ji Z, Chi JF, Guo HY. [Effects of rosuvastatin in homocysteine induced mouse vascular smooth muscle cell dedifferentiation and endoplasmic reticulum stress and its mechanisms]. Zhongguo Ying Yong Sheng Li Xue Za Zhi 2018; 34:43-48. [PMID: 29926658 DOI: 10.12047/j.cjap.5489.2018.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To investigate the effect of rosuvastatin on homocysteine (Hcy) induced mousevascular smooth muscle cells(VSMCs) dedifferentiation and endoplasmic reticulum stress(ERS). METHODS VSMCs were co-cultured with Hcy and different concentration of rosuvastatin (0.1, 1.0 and 10 μmol/L). Cytoskeleton remodeling, VSMCs phenotype markers (smooth muscle actin-α, calponin and osteopontin) and ERS marker mRNAs (Herpud1, XBP1s and GRP78) were detected at predicted time. Tunicamycin was used to induce, respectively 4-phenylbutyrate(4-PBA) inhibition, ERS in VSMCs and cellular migration, proliferation and expression of phenotype proteins were analyzed. Mammalian target of rapamycin(mTOR)-P70S6 kinase (P70S6K) signaling agonist phosphatidic acid and inhibitor rapamycin were used in Rsv treated VSMCs. And then mTOR signaling and ERS associated mRNAs were detected. RESULTS Compared with Hcy group, Hcy+ Rsv group (1.0 and 10 μmol/L) showed enhanced α-SMA and calponin expression (P<0.01), suppressed ERS mRNA levels (P<0.01) and promoted polarity of cytoskeleton. Compared with Hcy group, Hcy+Rsv group and Hcy+4-PBA group showed suppressed proliferation, migration and enhanced contractile protein expression (P<0.01); while tunicamycin could reverse the effect of Rsv on Hcy treated cells. Furthermore, alleviated mTOR-P70S6K phosphorylation and ERS (P<0.01)were observed in Hcy+Rsv group and Hcy+rapamycin group, compared with Hcy group; while phosphatidic acid inhibited the effect of Rsv on mTOR signaling activation and ERS mRNA levels (P<0.01). CONCLUSIONS Rosuvastatin could inhibit Hcy induced VSMCs dedifferentiation via suppressing ERS, which might be regulated by mTOR-P70S6K signaling.
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Affiliation(s)
- Chang-Zuan Zhou
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing 312000
- Department of Cardiology, Wenzhou Hospital of Integrated Traditional Chinese and Western Medicine, Wenzhou 32500, China
| | - Sun-Lei Pan
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing 312000
| | - Hui Lin
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing 312000
| | - Li-Ping Meng
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing 312000
| | - Zheng Ji
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing 312000
| | - Ju-Fang Chi
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing 312000
| | - Hang-Yuan Guo
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing 312000
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Demir C, Anil C, Bozkus Y, Mousa U, Kut A, Nar A, Tutuncu NB. Do Statins Affect Thyroid Volume and Nodule Size in Patients with Hyperlipidemia in a Region with Mild-to-Moderate Iodine Deficiency? A Prospective Study. Med Princ Pract 2018; 27:1-7. [PMID: 29402848 PMCID: PMC5968300 DOI: 10.1159/000486748] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2017] [Accepted: 01/07/2018] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE The objective of this study was to assess the antiproliferative pleiotropic effects of statins on thyroid function, volume, and nodularity. SUBJECTS AND METHODS One hundred and six hyperlipidemic patients were included in this prospective study. The 69 patients in the statin groups received atorvastatin (16 received 10 mg and 18 received 20 mg) or rosuvastatin (20 received 10 mg and 15 received 20 mg). The 37 patients in the control group, assessed as not requiring drugs, made only lifestyle changes. Upon admission and after 6 months, all patients were evaluated by ultrasonography as well as for lipid variables (total cholesterol, high- and low-density lipoprotein cholesterol, and triglycerides) and thyroid function and structure. RESULTS After 6 months, no differences in thyroid function, thyroid volume, the number of thyroid nodules, or nodule size were observed in the statin and control groups. In a subgroup analysis, total thyroid volume had decreased more in patients receiving 20 mg of rosuvastatin than that in the control group (p < 0.05). Maximum nodule size had decreased more in those receiving 10 mg of rosuvastatin (p < 0.05). CONCLUSIONS Our results suggest an association between rosuvastatin treatment and smaller thyroid volume and maximum nodule diameter; this could be attributable to the antiproliferative effects of statin therapy on the thyroid.
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Affiliation(s)
- Canan Demir
- Department of Endocrinology and Metabolism, Baskent University School of Medicine, Ankara, Turkey
| | - Cuneyd Anil
- Department of Endocrinology and Metabolism, Baskent University School of Medicine, Ankara, Turkey
- *Cuneyd Anil, Department of Endocrinology and Metabolism, Baskent University School of Medicine, Fevzi Cakmak Cad., 10. Sok., No. 45, Bahcelievler, TR-06490 Ankara (Turkey), E-Mail
| | - Yusuf Bozkus
- Department of Endocrinology and Metabolism, Baskent University School of Medicine, Ankara, Turkey
| | - Umut Mousa
- Department of Endocrinology and Metabolism, Baskent University School of Medicine, Ankara, Turkey
| | - Altug Kut
- Department Family Medicine, Baskent University School of Medicine, Ankara, Turkey
| | - Asli Nar
- Department of Endocrinology and Metabolism, Baskent University School of Medicine, Ankara, Turkey
| | - Neslihan B. Tutuncu
- Department of Endocrinology and Metabolism, Baskent University School of Medicine, Ankara, Turkey
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Canepa M, Artom N, Ameri P, Carbone F, Montecucco F, Ghigliotti G, Brunelli C, Dallegri F, Pende A, Pisciotta L. Short-term effect of rosuvastatin treatment on arterial stiffness in individuals with newly-diagnosed heterozygous familial hypercholesterolemia. Int J Cardiol 2017; 255:215-220. [PMID: 29290422 DOI: 10.1016/j.ijcard.2017.12.051] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2017] [Revised: 12/04/2017] [Accepted: 12/16/2017] [Indexed: 01/27/2023]
Affiliation(s)
- Marco Canepa
- Cardiovascular Unit, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Nathan Artom
- First Clinic of Internal Medicine, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Pietro Ameri
- Cardiovascular Unit, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Federico Carbone
- First Clinic of Internal Medicine, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Fabrizio Montecucco
- First Clinic of Internal Medicine, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Giorgio Ghigliotti
- Cardiovascular Unit, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Claudio Brunelli
- Cardiovascular Unit, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Franco Dallegri
- First Clinic of Internal Medicine, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Aldo Pende
- First Clinic of Internal Medicine, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy
| | - Livia Pisciotta
- First Clinic of Internal Medicine, Department of Internal Medicine, Ospedale Policlinico San Martino, Genova, University of Genova, Largo Benzi 10, 16132 Genova, Italy.
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Zhang T, Shao B, Liu GA. Rosuvastatin promotes the differentiation of peripheral blood monocytes into M2 macrophages in patients with atherosclerosis by activating PPAR-γ. Eur Rev Med Pharmacol Sci 2017; 21:4464-4471. [PMID: 29077145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To evaluate M2 marker changes in human circulating monocytes before and after rosuvastatin treatment, and to investigate the effects of rosuvastatin on the differentiation of monocytes into M2 macrophages by activating peroxisome proliferator-activated receptor-γ (PPAR-γ). PATIENTS AND METHODS A total of 20 patients was administrated with rosuvastatin. The human peripheral blood mononuclear cells (PBMCs) were extracted by Ficoll-Hypaque density gradient centrifugation method. PPAR-γ, CD206 and CD163 mRNA levels were detected by Real-time polymerase chain reaction (RT-PCR). The total content of tumor necrosis factor-α (TNF-α), monocyte chemoattractant protein-1 (MCP-1), PPAR-γ, extracellular signal-regulated kinase (ERK) and p38 Mitogen-activated protein kinase (MAPK) and the contents of phosphorylated ERK and p38 MAPK were determined by enzyme-linked immunosorbent assay (ELISA). RESULTS The expression levels of CD206, Interleukin 10 (IL-10), and chemokine (C-C motif) ligand 18 (CCL18) were significantly improved by rosuvastatin. The expression level of PPAR-γ in circulating monocytes was also distinctly up-regulated through the treatment with rosuvastatin. After rosuvastatin therapy, PPAR-γ mRNA expression was unceasingly increased with time prolonging. The tendency of mRNA level of aP2 was the same as that of PPAR-γ. In vitro experiments indicated that in M2 macrophages, rosuvastatin could enhance the decrease of CD163 expression level induced by interleukin 4 (IL-4). M1 macrophages cultured by supernatant that was used to culture M2 macrophages could significantly inhibit TNF-α and MCP-1 expressions. Rosuvastatin could remarkably induce the phosphorylation of p38 MAPK, but the effect on ERK1/2 was not obvious. CONCLUSIONS Our results confirmed expressions of M2 markers in human circulating peripheral blood monocytes after rosuvastatin therapy. Both in vivo and in vitro experiments proved that rosuvastatin can induce the expression and activation of PPAR-γ in human monocytes, resulting in the differentiation of monocytes into M2 macrophages.
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MESH Headings
- Antigens, CD/biosynthesis
- Antigens, CD/genetics
- Antigens, Differentiation, Myelomonocytic/biosynthesis
- Antigens, Differentiation, Myelomonocytic/genetics
- Atherosclerosis/pathology
- Biomarkers/analysis
- Cell Differentiation/drug effects
- Humans
- Hydroxymethylglutaryl-CoA Reductase Inhibitors/pharmacology
- Lectins, C-Type/biosynthesis
- Lectins, C-Type/genetics
- Macrophages/drug effects
- Mannose Receptor
- Mannose-Binding Lectins/biosynthesis
- Mannose-Binding Lectins/genetics
- Monocytes/drug effects
- PPAR gamma/agonists
- PPAR gamma/biosynthesis
- Receptors, Cell Surface/biosynthesis
- Receptors, Cell Surface/genetics
- Rosuvastatin Calcium/pharmacology
- Up-Regulation/drug effects
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Affiliation(s)
- T Zhang
- Cardiology Center of Suzhou Kowloon Hospital, Shanghai Jiaotong University, Suzhou, China.
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48
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Zhang N, Song C, Zhao B, Xing M, Luo L, Gordon ML, Cheng Y. Neovascularization and Synaptic Function Regulation with Memantine and Rosuvastatin in a Rat Model of Chronic Cerebral Hypoperfusion. J Mol Neurosci 2017; 63:223-232. [PMID: 28920182 DOI: 10.1007/s12031-017-0974-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2017] [Accepted: 09/08/2017] [Indexed: 12/16/2022]
Abstract
Cerebral hypoperfusion is an important factor in the pathogenesis of cerebrovascular diseases and neurodegenerative disorders. We investigated the effects of memantine and rosuvastatin on both neovascularization and synaptic function in a rat model of chronic cerebral hypoperfusion, which was established by the bilateral common carotid occlusion (2VO) method. We tested learning and memory ability, synaptic function, circulating endothelial progenitor cell (EPC) number, expression of neurotrophic factors, and markers of neovasculogenesis and cell proliferation after memantine and/or rosuvastatin treatment. Rats treated with memantine and/or rosuvastatin showed significant improvement in Morris water maze task and long-term potentiation (LTP) in the hippocampus, compared with untreated 2VO model rats. Circulating EPCs, expression of brain-derived neurotrophic factor, and vascular endothelial growth factor, markers of microvessel density were increased by each of the three interventions. Rosuvastatin also increased cell proliferation in the hippocampus. Combined treatment with memantine and rosuvastatin showed greater effect on enhancement of LTP and expression of neurotrophic factors than either single medication treatment alone. Both memantine and rosuvastatin improved learning and memory, enhanced neovascularization and synaptic function, and upregulated neurotrophic factors in a rat model of chronic cerebral hypoperfusion.
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Affiliation(s)
- Nan Zhang
- Department of Neurology, Tianjin Medical University General Hospital, Tianjin Neurological Institute, 154, Anshan Road, Tianjin, 300052, China.
- The Litwin-Zucker Research Center, The Feinstein Institute for Medical Research, 350 Community Drive, Manhasset, NY, 11030, USA.
| | - Chenchen Song
- Department of Neurology, Tianjin Medical University General Hospital, Tianjin Neurological Institute, 154, Anshan Road, Tianjin, 300052, China
- Department of Neurology, No.254 Hospital of the PLA, Tianjin, China
| | - Baomin Zhao
- Department of Neurology, Tianjin Medical University General Hospital, Tianjin Neurological Institute, 154, Anshan Road, Tianjin, 300052, China
- Department of Neurology, Yidu Central Hospital of Weifang, Qingzhou, China
| | - Mengya Xing
- Department of Neurology, Tianjin Medical University General Hospital, Tianjin Neurological Institute, 154, Anshan Road, Tianjin, 300052, China
| | - Lanlan Luo
- Department of Neurology, Tianjin Medical University General Hospital, Tianjin Neurological Institute, 154, Anshan Road, Tianjin, 300052, China
| | - Marc L Gordon
- The Litwin-Zucker Research Center, The Feinstein Institute for Medical Research, 350 Community Drive, Manhasset, NY, 11030, USA.
| | - Yan Cheng
- Department of Neurology, Tianjin Medical University General Hospital, Tianjin Neurological Institute, 154, Anshan Road, Tianjin, 300052, China
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Li YH, Wang LH, Li Q, Yu DW, Gai YS, Cai SX, Tian F, Zhou HY. Effects of rosuvastatin on pentraxin 3 level and platelet aggregation rate in elderly patients with acute myocardial infarction undergoing elective interventional therapy: a double-blind controlled study. Eur Rev Med Pharmacol Sci 2017; 21:3730-3735. [PMID: 28925467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To investigate clinical effects of rosuvastatin on blood lipid levels, hemorheological profiles, vascular endothelial function, pentraxin 3 (PTX-3) level, the number of granule membrane glycoprotein (GMP-140) molecules and platelet aggregation rate in elderly patients with acute myocardial infarction (AMI) undergoing elective percutaneous coronary intervention (PCI). PATIENTS AND METHODS Total of 120 elderly patients admitted with AMI undergoing elective PCI from July 2014 to January 2016 were selected. The patients were divided into the control group and the experimental group based on the rule of random number generation and double-blind controlled trial, 60 cases in each group. All of 120 patients were treated with routine medications; the experimental group was orally administered with rosuvastatin 1 week before PCI. Blood lipid levels, hemorheological profiles, vascular endothelial function, PTX-3, the number of GMP-140 molecules and platelet aggregation rate were compared between two groups before treatment with rosuvastatin and 10d after elective PCI. RESULTS Triglycerides, plasma total cholesterol, and low-density lipoprotein levels were significantly lower (p<0.05) in the experimental group when compared with the control group; plasma viscosity, fibrinogen, the viscosity of blood in the high shear rates and in the low shear rates in the experimental group were significantly lower than those of the control group (p<0.05); FMD and NMD in the experimental group were significantly higher than those of the control group (p<0.05); ET-1, TXA2 levels in the experimental group were lower, however, PGI2, NO as well as NOS in the experimental group were higher, when compared the control group, the differences were statistically significant (p<0.05); PTX-3, the number of GMP-140 molecules and platelet aggregation rate in the experimental group were significantly lower than those of the control group (p<0.05). CONCLUSIONS Oral administration of rosuvastatin 1 week before PCI can significantly improve the blood lipid levels and hemorheological profiles, enhance endothelial function, reduce the PTX-3 level and the number of GMP-140 molecules, decrease the platelet aggregation rate, therefore improving prognosis in elderly patients with AMI undergoing PCI.
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Affiliation(s)
- Y-H Li
- Department of Cardiology, Department of Rehabilitation, Yantaishan Hospital, Yantai, Shandong, China.
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Shin SK, Cho JH, Kim EJ, Kim EK, Park DK, Kwon KA, Chung JW, Kim KO, Kim YJ. Anti-inflammatory and anti-apoptotic effects of rosuvastatin by regulation of oxidative stress in a dextran sulfate sodium-induced colitis model. World J Gastroenterol 2017; 23:4559-4568. [PMID: 28740344 PMCID: PMC5504371 DOI: 10.3748/wjg.v23.i25.4559] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2017] [Revised: 04/04/2017] [Accepted: 05/04/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To evaluate the anti-inflammatory and anti-apoptotic effects of rosuvastatin by regulation of oxidative stress in a dextran sulfate sodium (DSS)-induced colitis model.
METHODS An acute colitis mouse model was induced by oral administration of 5% DSS in the drinking water for 7 d. In the treated group, rosuvastatin (0.3 mg/kg per day) was administered orally before and after DSS administration for 21 d. On day 21, mice were sacrificed and the colons were removed for macroscopic examination, histology, and Western blot analysis. In the in vitro study, IEC-6 cells were stimulated with 50 ng/mL tumor necrosis factor (TNF)-α and then treated with or without rosuvastatin (2 μmol/L). The levels of reactive oxygen species (ROS), inflammatory mediators, and apoptotic markers were measured.
RESULTS In DSS-induced colitis mice, rosuvastatin treatment significantly reduced the disease activity index and histological damage score compared to untreated mice (P < 0.05). Rosuvastatin also attenuated the DSS-induced increase of 8-hydroxy-2’-deoxyguanosine and NADPH oxidase-1 expression in colon tissue. Multiplex ELISA analysis revealed that rosuvastatin treatment reduced the DSS-induced increase of serum IL-2, IL-4, IL-5, IL-6, IL-12 and IL-17, and G-CSF levels. The increased levels of cleaved caspase-3, caspase-7, and poly (ADP-ribose) polymerase in the DSS group were attenuated by rosuvastatin treatment. In vitro, rosuvastatin significantly reduced the production of ROS, inflammatory mediators and apoptotic markers in TNF-α-treated IEC-6 cells (P < 0.05).
CONCLUSION Rosuvastatin had the antioxidant, anti-inflammatory and anti-apoptotic effects in DSS-induced colitis model. Therefore, it might be a candidate anti-inflammatory drug in patients with inflammatory bowel disease.
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