1
|
Zhang Y, Xiao YW, Ma JX, Wang AX. Hydroxysafflor Yellow A Promotes HaCaT Cell Proliferation and Migration by Regulating HBEGF/EGFR and PI3K/AKT Pathways and Circ_0084443. Chin J Integr Med 2024; 30:213-221. [PMID: 37688744 DOI: 10.1007/s11655-023-3607-2] [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] [Accepted: 03/27/2023] [Indexed: 09/11/2023]
Abstract
OBJECTIVE To investigate the effect and possible mechanism of hydroxysafflor yellow A (HSYA) on human immortalized keratinocyte cell proliferation and migration. METHODS HaCaT cells were treated with HSYA. Cell proliferation was detected by the cell counting kit-8 assay, and cell migration was measured using wound healing assay and Transwell migration assay. The mRNA and protein expression levels of heparin-binding epidermal growth factor (EGF)-like growth factor (HBEGF), EGF receptor (EGFR), phosphatidylinositol 3-kinase (PI3K), protein kinase B (AKT), mammalian target of rapamycin (mTOR), and hypoxia-inducible factor-1α (HIF-1α) were detected by quantitative real-time polymerase chain reaction (qRT-PCR) and Western blot, respectively. Circ_0084443-overexpressing HaCaT cells and empty plasmid HaCaT cells were constructed using the lentiviral stable transfection and treated with HSYA. The expression of circ_0084443 was detected by qRT-PCR. RESULTS HSYA (800 µmol/L) significantly promoted HaCaT cell proliferation and migration (P<0.05 or P<0.01). It also increased the mRNA and protein expression levels of HBEGF, EGFR, PI3K, AKT, mTOR and HIF-1α, and increased the phosphorylation levels of PI3K and AKT (P<0.05 or P<0.01). Furthermore, HSYA promoted HaCaT cell proliferation and migration via the HBEGF/EGFR and PI3K/AKT/mTOR signaling pathways (P<0.01). Circ_0084443 attenuated the mRNA expression levels of HBEGF, EGFR, PI3K, AKT, mTOR and HIF-1α (P<0.05). HSYA inhibited the circ_0084443 expression, further antagonized the inhibition of circ_0084443 on HBEGF, EGFR, PI3K, AKT, mTOR and HIF-1α, and promoted the proliferation of circ_0084443-overexpressing HaCaT cells (P<0.05 or P<0.01). However, HSYA could not influence the inhibitory effect of circ_0084443 on HaCaT cell migration (P>0.05). CONCLUSION HSYA played an accelerative role in HaCaT cell proliferation and migration, which may be attributable to activating HBEGF/EGFR and PI3K/AKT signaling pathways, and had a particular inhibitory effect on the keratinocyte negative regulator circ_0084443.
Collapse
Affiliation(s)
- Yue Zhang
- Department of Dermatology, the Second Hospital of Dalian Medical University, Dalian, Liaoning Province, 116021, China
| | - Yan-Wei Xiao
- Department of Dermatology, the Second Hospital of Dalian Medical University, Dalian, Liaoning Province, 116021, China
| | - Jing-Xin Ma
- Department of Cell Biology, Dalian Medical University, Dalian, Liaoning Province, 116044, China
| | - Ao-Xue Wang
- Department of Dermatology, the Second Hospital of Dalian Medical University, Dalian, Liaoning Province, 116021, China.
| |
Collapse
|
2
|
Guo F, Han X, You Y, Xu SJ, Zhang YH, Chen YY, Xin GJ, Liu ZX, Ren JG, Cao C, Li LM, Fu JH. Hydroxysafflor Yellow A Inhibits Pyroptosis and Protecting HUVECs from OGD/R via NLRP3/Caspase-1/GSDMD Pathway. Chin J Integr Med 2024:10.1007/s11655-023-3716-y. [PMID: 38319525 DOI: 10.1007/s11655-023-3716-y] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/03/2023] [Indexed: 02/07/2024]
Abstract
OBJECTIVE To observe the protective effect and mechanism of hydroxyl safflower yellow A (HSYA) from myocardial ischemia-reperfusion injury on human umbilical vein endothelial cells (HUVECs). METHODS HUVECs were treated with oxygen-glucose deprivation reperfusion (OGD/R) to simulate the ischemia reperfusion model, and cell counting kit-8 was used to detect the protective effect of different concentrations (1.25-160 µ mol/L) of HSYA on HUVECs after OGD/R. HSYA 80 µ mol/L was used for follow-up experiments. The contents of inflammatory cytokines interleukin (IL)-18, IL-1 β, monocyte chemotactic protein 1 (MCP-1), tumor necrosis factor α (TNF-α) and IL-6 before and after administration were measured by enzyme-linked immunosorbent assay. The protein expressions of toll-like receptor, NOD-like receptor containing pyrin domain 3 (NLRP3), gasdermin D (GSDMD) and GSDMD-N-terminal domain (GSDMD-N) before and after administration were detected by Western blot. NLRP3 inflammasome inhibitor cytokine release inhibitory drug 3 sodium salt (CRID3 sodium salt, also known as MCC950) and agonist were added, and the changes of NLRP3, cysteine-aspartic acid protease 1 (Caspase-1), GSDMD and GSDMD-N protein expressions were detected by Western blot. RESULTS HSYA inhibited OGD/R-induced inflammation and significantly decreased the contents of inflammatory cytokines IL-18, IL-1 β, MCP-1, TNF-α and IL-6 (P<0.01 or P<0.05). At the same time, by inhibiting NLRP3/Caspase-1/GSDMD pathway, HSYA can reduce the occurrence of pyroptosis after OGD/R and reduce the expression of NLRP3, Caspase-1, GSDMD and GSDMD-N proteins (P<0.01). CONCLUSIONS The protective effect of HSYA on HUVECs after OGD/R is related to down-regulating the expression of NLRP3 inflammasome and inhibiting pyroptosis.
Collapse
Affiliation(s)
- Fan Guo
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Xiao Han
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Yue You
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Shu-Juan Xu
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Ye-Hao Zhang
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Yuan-Yuan Chen
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Gao-Jie Xin
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Zi-Xin Liu
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Jun-Guo Ren
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Ce Cao
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| | - Ling-Mei Li
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China.
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China.
- Department of Central Laboratory, Kunshan Hospital of Chinese Medicine, Kunshan, Jiangsu Province, 215300, China.
| | - Jian-Hua Fu
- Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
- Beijing Key Laboratory of Chinese Materia Pharmacology, Beijing, 100091, China
| |
Collapse
|
3
|
Han X, Zhou H, Yin J, Zhu J, Yang J, Wan H. Network Analysis and Experimental Verification of the Mechanisms of Hydroxysafflor Yellow A in Ischemic Stroke Following Atherosclerosis. Molecules 2023; 28:7829. [PMID: 38067558 PMCID: PMC10707860 DOI: 10.3390/molecules28237829] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 11/19/2023] [Accepted: 11/22/2023] [Indexed: 12/18/2023] Open
Abstract
Hydroxysafflor yellow A (HSYA) is derived from Carthamus tinctorius L. (Honghua in Chinese) and is used to treat cardiovascular and cerebrovascular disease. However, the mechanism by which HSYA treats ischemic stroke following atherosclerosis (ISFA) remains unclear. The targets and pathways of HSYA against ISFA were obtained using network analysis. A total of 3335 potential IFSA-related targets were predicted using the GenCards and Drugbank databases, and a total of 88 potential HSYA-related targets were predicted using the Swiss Target Prediction database. A total of 62 HSYA-related targets against IFSA were obtained. The network was composed of HSYA, 62 targets, and 20 pathways. The top 20 targets were constructed via the protein-protein interaction (PPI) network. Gene Ontology analysis revealed that the targets were involved in signal transduction, protein phosphorylation, the cytoplasm, the plasma membrane, the cytosol, zinc ion binding, ATP binding, protein kinase binding/activity, and enzyme binding. The Kyoto Encyclopedia of Genes and Genomes pathway enrichment analysis revealed that the pathways were associated with cancer, inflammatory mediator regulation of the transient receptor potential channels, and microRNA in cancer. Additionally, molecular docking indicated that HSYA mainly interacts with five targets, namely interleukin 1 beta (IL-1β), signal transducer and activator of transcription 3 (STAT3), E1A-binding protein p300 (EP300), protein kinase C alpha (PRKCA), and inhibitor of nuclear factor kappa B kinase subunit beta (IKBKB). In animal experiments, HSYA administration ameliorated the infarct size, neurological deficit score, histopathological changes, carotid intima-media thickness (IMT), and blood lipid level (total cholesterol and triglycerides). Immunochemistry and quantitative PCR showed that HSYA intervention downregulated the expression of STAT3, EP300, PRKCA, and IKBKB, and the enzyme-linked immunoassay showed reduced IL-1β levels. The findings of this study provide a reference for the development of anti-ISFA drugs.
Collapse
Affiliation(s)
| | | | | | | | | | - Haitong Wan
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China; (X.H.); (H.Z.)
| |
Collapse
|
4
|
Chen J, Ren C, Yao C, Baruscotti M, Wang Y, Zhao L. Identification of the natural chalcone glycoside hydroxysafflor yellow A as a suppressor of P53 overactivation-associated hematopoietic defects. MedComm (Beijing) 2023; 4:e352. [PMID: 37638339 PMCID: PMC10449056 DOI: 10.1002/mco2.352] [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] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Revised: 07/21/2023] [Accepted: 08/03/2023] [Indexed: 08/29/2023] Open
Abstract
Enhanced P53 signaling may lead to hematopoietic disorders, yet an effective therapeutic strategy is still lacking. Our study, along with previous research, suggests that P53 overactivation and hematopoietic defects are major consequences of zinc deficiency. However, the relationship between these two pathological processes remains unclear. In this study, we observed a severe reduction in the number of hematopoietic stem cells (HSCs) and multi-lineage progenitor cells in zebrafish treated with the zinc chelator N,N,N',N'-tetrakis(2-pyridylmethyl)ethylenediamine and showed the indispensable role of P53 signaling in the process. Next, we took advantage of HSCs-labeled transgenic zebrafish and conducted a highly efficient phenotypic screening for small molecules against P53-dependent hematopoietic disorders. Hydroxysafflor yellow A (HSYA), a natural chalcone glycoside, exhibited potent protection against hematopoietic failure in zinc-deficient zebrafish and strongly inhibited the P53 pathway. We confirmed the protective effect of HSYA in zinc-deficient mice bone marrow nucleated cells, which showed a significant suppression of P53 signaling and oxidative stress. Furthermore, the hematopoietic-protective activity of HSYA was validated using a mice model of myelotoxicity induced by 5-FU. In summary, our work provides an effective phenotypic screening strategy for identifying hematopoietic-protective agents and reveals the novel role of HSYA as a promising lead compound in rescuing hematopoietic disorders associated with P53 overactivation.
Collapse
Affiliation(s)
- Jing Chen
- Pharmaceutical Informatics Institute, College of Pharmaceutical SciencesZhejiang UniversityHangzhouChina
| | - Can Ren
- Pharmaceutical Informatics Institute, College of Pharmaceutical SciencesZhejiang UniversityHangzhouChina
| | - Chong Yao
- Huzhou Central Hospital, Affiliated Huzhou HospitalZhejiang University School of MedicineHuzhouChina
| | | | - Yi Wang
- Pharmaceutical Informatics Institute, College of Pharmaceutical SciencesZhejiang UniversityHangzhouChina
- Innovation Institute for Artificial Intelligence in Medicine of Zhejiang UniversityHangzhouChina
- National Key Laboratory of Chinese Medicine Modernization, Innovation Center of Yangtze River DeltaZhejiang UniversityJiaxingChina
| | - Lu Zhao
- Pharmaceutical Informatics Institute, College of Pharmaceutical SciencesZhejiang UniversityHangzhouChina
| |
Collapse
|
5
|
Ma Q, Li G, He J, Wang J, Ye B. Hydroxysafflor yellow A attenuates allergic response of ovalbumin induced allergic rhinitis via Nrf2/HO-1 and inflammatory signaling pathways. Environ Toxicol 2023. [PMID: 37195255 DOI: 10.1002/tox.23783] [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] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/24/2023] [Accepted: 03/05/2023] [Indexed: 05/18/2023]
Abstract
Allergic reaction is the most common nasal conditions worldwide and it will remain throughout life. The symptoms of an allergic reaction include sneezing, itching, hives, swelling, difficulty breathing, and a runny nose. Hydroxysafflor yellow A (HYA) is a flavonoid compound which is the active phyto-constituent of flower of Carthamus tinctorius L., and exhibited the various medicinal activities like antioxidant, anti-inflammatory and cardiovascular protective effects. This study aimed to assess the efficacy and mode of action of HYA against the allergic rhinitis induced by ovalbumin in mice. HYA was given orally to the Swiss BALB/s mice once daily, 1 h before, they were challenged with ovalbumin (OVA) via intranasal administration, after that the mice were sensitized via intraperitoneal injection of OVA. Allergic nasal symptoms, body weight, spleen weight, OVA-specific immunoglobulins, inflammatory cytokines, Th17 cytokines and Th17 transcription factors also estimated. HYA had a significant (p < .001) effect on body weight and reduced spleen weight. It effectively decreased the nasal symptoms of allergy such as sneezing, rubbing, and redness. HYA significantly reduced the level of malonaldehyde (MDA) and improved levels of superoxide dismutase (SOD), glutathione peroxidase (GPx), catalase (CAT) and glutathione (GSH). It also remarkably decreased the levels of Th2 cytokines and Th17 transcription factors like RAR-related orphan receptor gamma (ROR-γ), signal transducer and activator of transcription 3 (STAT3) and phosphor signal transducer and activator of transcription 3 (p-STAT3), while increasing levels of nuclear factor erythroid 2-related factor 2 (Nrf2) and heme oxygenase-1 (HO-1). The treatment with HYA improved the lung histology in mice with allergic rhinitis. The results suggest that HYA may have therapeutic potential against ovalbumin-induced allergic rhinitis in mice, by altering the Th17/Treg balance and improving the Nrf2/HO-1 signaling pathway.
Collapse
Affiliation(s)
- Qikui Ma
- Department of Otorhinolaryngology, The Third Hospital of Jinan, Jinan, China
| | - Genhong Li
- Department of Otorhinolaryngology, The Fifth People's Hospital of Jinan, Jinan, China
| | - Jinfeng He
- Department of Otorhinolaryngology, Zibo Ninth People's Hospital, Zibo, China
| | - Jing Wang
- Department of Otorhinolaryngology, Dezhou Second People's Hospital, Dezhou, China
| | - Ben Ye
- Department of Otorhinolaryngology, Zibo Ninth People's Hospital, Zibo, China
- Department of Otorhinolaryngology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| |
Collapse
|
6
|
Zhang Y, Zhong C, Wang Q, Zhang J, Zhao H, Huang Y, Zhao D, Yang J. Nanoemulsions of Hydroxysafflor Yellow A for Enhancing Physicochemical and In Vivo Performance. Int J Mol Sci 2023; 24:ijms24108658. [PMID: 37240000 DOI: 10.3390/ijms24108658] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/13/2023] [Accepted: 04/16/2023] [Indexed: 05/28/2023] Open
Abstract
Stroke was always a disease that threatened human life and health worldwide. We reported the synthesis of a new type of hyaluronic acid-modified multi-walled carbon nanotube. Then, we produced hydroxysafflor yellow A-hydroxypropyl-β-cyclodextrin phospholipid complex water-in-oil nanoemulsion with hyaluronic acid-modified multi-walled carbon nanotubes and chitosan (HC@HMC) for oral treatment of an ischemic stroke. We measured the intestinal absorption and pharmacokinetics of HC@HMC in rats. We found that the intestinal absorption and the pharmacokinetic behavior of HC@HMC was superior to that of HYA. We measured intracerebral concentrations after oral administration of HC@HMC and found that more HYA crossed the blood-brain barrier (BBB) in mice. Finally, we evaluated the efficacy of HC@HMC in middle cerebral artery occlusion/reperfusion (MCAO/R)-injured mice. In MCAO/R mice, oral administration of HC@HMC demonstrated significant protection against cerebral ischemia-reperfusion injury (CIRI). Furthermore, we found HC@HMC may exert a protective effect on cerebral ischemia-reperfusion injury through the COX2/PGD2/DPs pathway. These results suggest that oral administration of HC@HMC may be a potential therapeutic strategy for the treatment of stroke.
Collapse
Affiliation(s)
- Yingjie Zhang
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing 400016, China
| | - Cailing Zhong
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing 400016, China
| | - Qiong Wang
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing 400016, China
| | - Jingqing Zhang
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing 400016, China
| | - Hua Zhao
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing 400016, China
| | - Yuru Huang
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing 400016, China
| | - Dezhang Zhao
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing 400016, China
| | - Junqing Yang
- Chongqing Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
| |
Collapse
|
7
|
Hong Y, Lv Y, Zhang J, Ahmad N, Li X, Yao N, Liu X, Li H. The safflower MBW complex regulates HYSA accumulation through degradation by the E3 ligase CtBB1. J Integr Plant Biol 2023; 65:1277-1296. [PMID: 36598461 DOI: 10.1111/jipb.13444] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 01/03/2023] [Indexed: 05/13/2023]
Abstract
The regulatory mechanism of the MBW (MYB-bHLH-WD40) complex in safflower (Carthamus tinctorius) remains unclear. In the present study, we show that the separate overexpression of the genes CtbHLH41, CtMYB63, and CtWD40-6 in Arabidopsis thaliana increased anthocyanin and procyanidin contents in the transgenic plants and partially rescued the trichome reduction phenotype of the corresponding bhlh41, myb63, and wd40-6 single mutants. Overexpression of CtbHLH41, CtMYB63, or CtWD40-6 in safflower significantly increased the content of the natural pigment hydroxysafflor yellow A (HYSA) and negatively regulated safflower petal size. Yeast-two-hybrid, functional, and genetic assays demonstrated that the safflower E3 ligase CtBB1 (BIG BROTHER 1) can ubiquitinate CtbHLH41, marking it for degradation through the 26S proteasome and negatively regulating flavonoid accumulation. CtMYB63/CtWD40-6 enhanced the transcriptional activity of CtbHLH41 on the CtDFR (dihydroflavonol 4-reductase) promoter. We propose that the MBW-CtBB1 regulatory module may play an important role in coordinating HYSA accumulation with other response mechanisms.
Collapse
Affiliation(s)
- Yingqi Hong
- College of Life Sciences, Engineering Research Center of the Chinese Ministry of Education for Bioreactor and Pharmaceutical Development, Jilin Agricultural University, Changchun, 130118, China
- College of Tropical Crops, Hainan University, Haikou, 570100, China
| | - Yanxi Lv
- College of Life Sciences, Engineering Research Center of the Chinese Ministry of Education for Bioreactor and Pharmaceutical Development, Jilin Agricultural University, Changchun, 130118, China
| | - Jianyi Zhang
- College of Life Sciences, Engineering Research Center of the Chinese Ministry of Education for Bioreactor and Pharmaceutical Development, Jilin Agricultural University, Changchun, 130118, China
| | - Naveed Ahmad
- College of Life Sciences, Engineering Research Center of the Chinese Ministry of Education for Bioreactor and Pharmaceutical Development, Jilin Agricultural University, Changchun, 130118, China
- Joint Center for Single Cell Biology, School of Agriculture and Biology, Shanghaijiaotong University, Shanghai, 200240, China
| | - Xiaokun Li
- Institute of Life Sciences, Wenzhou Medical University, Wenzhou, 325000, China
- Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou Medical University, Wenzhou, 325000, China
| | - Na Yao
- College of Life Sciences, Engineering Research Center of the Chinese Ministry of Education for Bioreactor and Pharmaceutical Development, Jilin Agricultural University, Changchun, 130118, China
| | - Xiuming Liu
- College of Life Sciences, Engineering Research Center of the Chinese Ministry of Education for Bioreactor and Pharmaceutical Development, Jilin Agricultural University, Changchun, 130118, China
- Institute of Life Sciences, Wenzhou Medical University, Wenzhou, 325000, China
- Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou Medical University, Wenzhou, 325000, China
| | - Haiyan Li
- College of Tropical Crops, Hainan University, Haikou, 570100, China
| |
Collapse
|
8
|
Feng X, Du M, Li S, Zhang Y, Ding J, Wang J, Wang Y, Liu P. Hydroxysafflor yellow A regulates lymphangiogenesis and inflammation via the inhibition of PI3K on regulating AKT/mTOR and NF-κB pathway in macrophages to reduce atherosclerosis in ApoE-/- mice. Phytomedicine 2023; 112:154684. [PMID: 36738477 DOI: 10.1016/j.phymed.2023.154684] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 01/10/2023] [Accepted: 01/28/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND Macrophage-mediated inflammatory infiltration and pathological lymphangiogenesis around atherosclerotic plaques are newly highlighted treatment targets of atherosclerosis. Although the effect of Hydroxysafflor yellow A(HSYA) on atherosclerosis was clear, few studies focus on the regulation of HSYA on such mechanisms. PURPOSE This study aimed to uncover the key site of HSYA on improving atherosclerosis by regulating macrophage-induced inflammation and lymphangiogenesis. STUDY DESIGN This study was designed to explore the new mechanism of HSYA on alleviating atherosclerosis in vitro and in vivo. METHODS We determined the expression of vascular endothelial growth factor C(VEGF-C) in Raw264.7 cells and high-fat diet fed ApoE knockout (ApoE-/-) mice. Raw264.7 cells were treated with HSYA under the stimulation of LPS and ox-LDL. HFD induced ApoE-/- mice were given different concentrations of HSYA-saline solution by tail vein injection and ATV-saline suspension by gavage. C57/B6j mice fed with chow diet were used for the control group. H&E, oil red O and immunofluorescence staining analysis were used for visualizing the pathological changes. The biological impact of HSYA was evaluated by body weight, lipid metabolism, inflammation levels, and corresponding function indexes of kidney and liver. RT-qPCR and western blot methods were conducted to determine the expression of the inflammation and lymphangiogenesis factors. Molecular docking and microscale thermophoresis analysis were used to verify the combination of HSYA and PI3K. RESULTS In vivo, HSYA reduced the plaque formation, hepatic steatosis and inflammation-related lymphangiogenesis (IAL). It also changed the serum levels of inflammation (VEGF-C, TNF-α, IL-6, VCAM1, MCP1), lipid indexes (LDL, CHOL, TRIG) and relevant lymphangiogenesis (VEGF-C and LYVE-1) and inflammation (VCAM-1 and IL-6) signals in the aorta. In vitro, HSYA regulated Akt/mTOR and NF-κB activation by the inhibition of PI3K in macrophages. CONCLUSION HSYA affects inflammation and inflammation-associated lymphangiogenesis via suppressing PI3K to affect AKT/mTOR and NF-B pathway activation in macrophages, showing a comprehensive protective effect on atherosclerosis.
Collapse
Affiliation(s)
- Xiaoteng Feng
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China; Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Min Du
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China; Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Sijin Li
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China; Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yifan Zhang
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China; Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jie Ding
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China; Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jiarou Wang
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China; Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yiru Wang
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China; Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Ping Liu
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
| |
Collapse
|
9
|
Ma HH, Wen JR, Fang H, Su S, Wan C, Zhang C, Lu FM, Fan LL, Wu GL, Zhou ZY, Qiao LJ, Zhang SJ, Cai YF. Hydroxysafflor Yellow A Exerts Neuroprotective Effect by Reducing Aβ Toxicity Through Inhibiting Endoplasmic Reticulum Stress in Oxygen-Glucose Deprivation/Reperfusion Cell Model. Rejuvenation Res 2023; 26:57-67. [PMID: 36734410 DOI: 10.1089/rej.2022.0054] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Ischemia stroke is thought to be one of the vascular risks associated with neurodegenerative diseases, such as Alzheimer's disease (AD). Hydroxysafflor yellow A (HSYA) has been reported to protect against stroke and AD, while the underlying mechanism remains unclear. In this study, SH-SY5Y cell model treated with oxygen-glucose deprivation/reperfusion (OGD/R) was used to explore the potential mechanism of HSYA. Results from cell counting kit-8 (CCK-8) showed that 10 μM HSYA restored the cell viability after OGD 2 hours/R 24 hours. HSYA reduced the levels of malondialdehyde and reactive oxygen species, while improved the levels of superoxide dismutase and glutathione peroxidase. Furthermore, apoptosis was inhibited, and the expression of brain-derived neurotrophic factor was improved after HSYA treatment. In addition, the expression levels of amyloid-β peptides (Aβ) and BACE1 were decreased by HSYA, as well as the expression levels of binding immunoglobulin heavy chain protein, PKR-like endoplasmic reticulum (ER) kinase pathway, and activating transcription factor 6 pathway, whereas the expression level of protein disulfide isomerase was increased. Based on these results, HSYA might reduce Aβ toxicity after OGD/R by interfering with apoptosis, oxidation, and neurotrophic factors, as well as relieving ER stress.
Collapse
Affiliation(s)
- Hui-Han Ma
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Jun-Ru Wen
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Hao Fang
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Shan Su
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
- College of Basic Medicine, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Can Wan
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Chao Zhang
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Fang-Mei Lu
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
- Department of Neurology, Henan University of Chinese Medicine, Zhengzhou, China
| | - Ling-Ling Fan
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Guang-Liang Wu
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Zi-Yi Zhou
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Li-Jun Qiao
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Shi-Jie Zhang
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Ye-Feng Cai
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Neurology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| |
Collapse
|
10
|
Song X, Wang J, Zhang Y, Du X, Qian Q. Protective effect of hydroxysafflor yellow A on MSCs against senescence induced by d-galactose. Chin Herb Med 2023; 15:86-93. [PMID: 36875432 DOI: 10.1016/j.chmed.2022.06.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 04/08/2022] [Accepted: 06/17/2022] [Indexed: 12/23/2022] Open
Abstract
Objective To examine the protective effects of hydroxysafflor yellow A (HSYA) against the senescence of mesenchymal stem cells (MSCs) induced by d-galactose (d-gal) in vitro, and investigate the potential mechanism involved. Methods Grouping experiment, Normal control (NC) group: conventional culture with complete medium; Senescence group: MSCs were cultured for 48 h with complete medium containing 10 g/L d-gal; HSYA group: on the basis of senescence induction, HSYA with the suitable concentration was used to protect MSCs. The key experimental indices associated with oxidative stress, inflammatory response, cell senescence, proliferation and apoptosis were measured through chemical colorimetry, β-galactosidase staining, EdU incorporation and flow cytometry, respectively. The relative quantity (RQ) of proteins related closely to cell proliferation, apoptosis, and NF-κB signaling were measured by Western blotting. Results As compared with Senescence group, treatment with HSYA (120 mg/L) effectively ameliorated the adverse situation of MSCs. Oxidation stress and inflammation along with d-Gal induction was dramatically alleviated in MSCs; The β-Gal-positive staining indicated that MSC senescence was significantly mitigated; The proliferative capability of MSCs was significantly increased by up-regulating PCNA and inhibiting p16 expression; The anti-apoptotic effect on MSCs was exerted by down-regulating the RQ of cleaved Caspase-3 and Bax; The activity of NF-κB signaling in MSCs was notably suppressed through inhibiting phosphorylation of IKKβ and p65. Conclusion HSYA (120 mg/L) significantly delayed the d-Gal-induced senescence process in MSCs through attenuating inflammatory reaction and oxidative stress, and suppressing the activity of NF-κB signaling.
Collapse
|
11
|
Wang L, Li F, Gu NN, Shen H, Han CL, Li KY, Yan RY, Wang J, Mi ZK. [ Hydroxysafflor yellow A inhibits proliferation, migration, and chemoresistance of colorectal cancer cells through Akt/mTOR-autophagy pathway]. Zhongguo Zhong Yao Za Zhi 2023; 48:517-524. [PMID: 36725241 DOI: 10.19540/j.cnki.cjcmm.20221014.703] [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] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
In recent years, the clinical treatment of colorectal cancer(CRC) has made great progress, but chemoresistance is still one of the main reasons for reducing the survival rate of patients with colorectal cancer. Therefore, ameliorating chemotherapy resis-tance is an urgent problem to be solved. The purpose of this study was to investigate the regulatory role and related molecular mechanisms of hydroxysafflor yellow A(HSYA) in colorectal cancer cell proliferation, migration, and 5-fluorouracil(5-FU) chemoresistance. In this study, HCT116 and HT-29 cells were used as research subjects. Firstly, methyl thiazolyl tetrazolium(MTT) assay and colony formation assay were used to detect and analyze the effect of HSYA on the proliferation of CRC cells. Secondly, the effect of HSYA on the cell cycle in CRC cells was analyzed by cell cycle assay. Furthermore, the effect of HSYA on the migration of CRC cells was analyzed by wound-healing assay and Transwell assay. Based on the above, the influences of HSYA on 5-FU chemoresistance of CRC cells and related molecular mechanisms were explored and analyzed. The results showed that HSYA significantly inhibited the proliferation and migration of CRC cells, and arrested the cell cycle in G_0/G_1 phase. In addition, HSYA significantly ameliorated the chemoresistance of CRC cells to 5-FU. The results of acridine orange staining and Western blot showed that the autophagy activity of CRC cells in the HSYA and 5-FU combined treatment group was significantly higher than that in the 5-FU single drug treatment group. As compared with the 5-FU single drug treatment group, the phosphorylation levels of protein kinase B(Akt) and mammalian target of rapamycin(mTOR) in the HSYA and 5-FU combined treatment group were significantly reduced, indicating that the Akt/mTOR signaling pathway in the combined treatment group was down-regulated in CRC cells. In conclusion, HSYA may upregulate autophagy activity through the Akt/mTOR signaling pathway, thereby inhibiting the proliferation and migration of CRC cells and ameliorating the chemoresistance to 5-FU.
Collapse
Affiliation(s)
- Li Wang
- Medical School of Yan'an University Yan'an 716000, China
| | - Fang Li
- Medical School of Yan'an University Yan'an 716000, China
| | - Ni-Ni Gu
- Medical School of Yan'an University Yan'an 716000, China
| | - Hui Shen
- Medical School of Yan'an University Yan'an 716000, China
| | - Cai-Li Han
- Medical School of Yan'an University Yan'an 716000, China
| | - Kai-Yang Li
- Medical School of Yan'an University Yan'an 716000, China
| | - Rui-Yang Yan
- Medical School of Yan'an University Yan'an 716000, China
| | - Jue Wang
- Medical School of Yan'an University Yan'an 716000, China
| | - Zhi-Kuan Mi
- Medical School of Yan'an University Yan'an 716000, China
| |
Collapse
|
12
|
Liu X, Zhang S, Yu R, Lin X, Fan W, Wang Y, Liang Z, Xie W, Liu Y, Chen H. [ Hydroxysafflor yellow A attenuates heat stroke-induced acute lung injury in mice by inhibiting necroptosis]. Nan Fang Yi Ke Da Xue Xue Bao 2022; 42:1875-81. [PMID: 36651257 DOI: 10.12122/j.issn.1673-4254.2022.12.17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
OBJECTIVE To investigate the protective effect of hydroxysafflor yellow A (HSYA) against heat stroke (HS)-induced acute lung injury and its possible mechanism. METHODS The optimal dose of HSYA pretreatment via intraperitoneal injection prior to HS was determined in a mice by observing heat tolerance of the mice. C57BL/6J mice were pretreated with HSYA at the optimal dose or with Nec-1 (a RIP1 activation inhibitor) before HS, and the changes in core body temperature and survival of the mice were observed during the 72-h recovery period. At different stages of recovery, lung tissues, bronchoalveolar lavage fluid and blood samples were collected from the mice for assessing lung tissue pathology, wet-to-dry weight ratio and water content of the lungs; leukocyte and neutrophil counts, total protein levels and HMGB1 level in the bronchoalveolar lavage fluid (BLF) were also detected. Serum levels of TNF-α, IL-6 and HMGB1 were detected with ELISA, and the expression levels of RIP1, RIP3, MLKL-s358, MLKL and MLKL-s358 proteins in the lung tissues were detected using Western blotting. RESULTS HSYA pretreatment at the moderate and high doses significantly improved heat tolerance of the mice with comparable effects. At the optimal dose of 2.25 mg/kg, HSYA pretreatment significantly increased heat tolerance of the mice (P<0.05), showing a similar effect with Nec-1 pretreatment. Pretreatment with HSYA and Nec-1 both significantly increased survival rate of the mice (P<0.05), lowered histopathological score and water content of the lungs, and reduced the levels of TNF-α, IL-6 and HMGB1 (P<0.05), leukocyte and neutrophil counts, and total protein and HMGB1 levels in the BLF (P<0.05). The mice during recovery from HS showed significantly increased RIP1 expression and MLKL-s358 phosphorylation level in the lung tissue (P<0.05), which were obviously lowered by HSYA pretreatment of the mice. CONCLUSION Severe HS results in necroptosis in the lung tissue of mice, which can be alleviated by HSYA pretreatment.
Collapse
|
13
|
Yu L, Jin Z, Li M, Liu H, Tao J, Xu C, Wang L, Zhang Q. Protective potential of hydroxysafflor yellow A in cerebral ischemia and reperfusion injury: An overview of evidence from experimental studies. Front Pharmacol 2022; 13:1063035. [PMID: 36588739 PMCID: PMC9797593 DOI: 10.3389/fphar.2022.1063035] [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] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 12/06/2022] [Indexed: 12/23/2022] Open
Abstract
Ischemic stroke, mostly caused by thromboembolic or thrombotic arterial occlusions, is a primary leading cause of death worldwide with high morbidity and disability. Unfortunately, no specific medicine is available for the treatment of cerebral I/R injury due to its limitation of therapeutic window. Hydroxysafflor yellow A, a natural product extracted from Carthamus tinctorius, has been extensively investigated on its pharmacological properties in cerebrovascular diseases. However, review focusing on the beneficial role of HSYA against cerebral I/R injury is still lacking. In this paper, we reviewed the neuroprotective effect of HSYA in preclinical studies and the underlying mechanisms involved, as well as clinical data that support the pharmacological activities. Additionally, the sources, physicochemical properties, biosynthesis, safety and limitations of HSYA were also reviewed. As a result, HSYA possesses a wide range of beneficial effects against cerebral I/R injury, and its action mechanisms include anti-excitotoxicity, anti-oxidant stress, anti-apoptosis, anti-inflammation, attenuating BBB leakage and regulating autophagy. Collectively, HSYA might be applied as one of the promising alternatives in ischemic stroke treatment.
Collapse
Affiliation(s)
- Lu Yu
- Comprehensive Department of Traditional Chinese Medicine, First Department of Integration, Department of Neurology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China,*Correspondence: Lu Yu, ; Qiujuan Zhang, ; Liwei Wang,
| | - Zhe Jin
- Department of Neurology, Renji Hospital Baoshan Branch, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Mincheng Li
- Comprehensive Department of Traditional Chinese Medicine, First Department of Integration, Department of Neurology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Huifang Liu
- Department of Neurology, Shanghai Jinshan Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai, China
| | - Jie Tao
- Comprehensive Department of Traditional Chinese Medicine, First Department of Integration, Department of Neurology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Chuan Xu
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Liwei Wang
- Comprehensive Department of Traditional Chinese Medicine, First Department of Integration, Department of Neurology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China,*Correspondence: Lu Yu, ; Qiujuan Zhang, ; Liwei Wang,
| | - Qiujuan Zhang
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China,*Correspondence: Lu Yu, ; Qiujuan Zhang, ; Liwei Wang,
| |
Collapse
|
14
|
Shi P, Ruan Y, Zhong C, Teng L, Ke L, Yao H. Identification of pharmacokinetic markers for safflower injection using a combination of system pharmacology, multicomponent pharmacokinetics, and quantitative proteomics study. Front Pharmacol 2022; 13:1062026. [PMID: 36506545 PMCID: PMC9727182 DOI: 10.3389/fphar.2022.1062026] [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] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 11/10/2022] [Indexed: 11/24/2022] Open
Abstract
Safflower injection (SI), a water-extract preparation from safflower (Carthamus tinctorius L.), has been widely used for the treatment of cardio-cerebrovascular diseases. This work aims to develop an approach for identifying PK markers of cardiovascular herbal medicines using SI as a case study. Firstly, qualitative and quantitative analyses were performed to reveal ingredients of the preparation via HPLC-MS. Subsequently, multiple PK ingredients and integrated PK investigations were carried out to ascertain ingredients with favorable PK properties (e.g., easily detected at conventional PK time points and high system exposure) for the whole preparation. Next, ingredients against cardiovascular diseases (CVDs) in the preparation were predicted with target fishing and system pharmacology studies. Finally, ingredients with favorable PK properties, satisfactory PK representativeness for the preparation, and high relevance to CVDs were considered as potential PK markers. Their therapeutic effect was further evaluated using the H2O2-induced H9c2 cardiomyocyte-injured model and a proteomics study to identify objective PK markers. As results, it disclosed that SI mainly contains 11 ingredients. Among them, five ingredients, namely, hydroxysafflor yellow A (HSYA), syringin (SYR), p-coumaric acid (p-CA), scutellarin (SCU), and p-hydroxybenzaldehyde (p-HBA), showed favorable PK properties. HSYA, SYR, and rutin (RU) were predicted to show high relevance to CVDs and screened as potential PK markers. However, only HSYA and SYR were confirmed as therapeutic ingredients against CVDs. Combined with these findings, only HSYA demonstrated satisfactory representativeness on PK properties and therapeutic effects of multiple ingredients of the preparation, thereby indicating that HSYA is a potential PK marker for the SI. The results of this study can provide a reference for the characterization of PK markers for traditional Chinese medicines.
Collapse
Affiliation(s)
- Peiying Shi
- Department of Traditional Chinese Medicine Resource and Bee Products, College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou, China,State and Local Joint Engineering Laboratory of Natural Biotoxins, Fujian Agriculture and Forestry University, Fuzhou, China,*Correspondence: Peiying Shi, ; Hong Yao, ,
| | - Yijun Ruan
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Chenhui Zhong
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Linglin Teng
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Liyuan Ke
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Hong Yao
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China,Fujian Key Laboratory of Drug Target Discovery and Structural and Functional Research, Fujian Medical University, Fuzhou, China,*Correspondence: Peiying Shi, ; Hong Yao, ,
| |
Collapse
|
15
|
Kong J, Sun S, Min F, Hu X, Zhang Y, Cheng Y, Li H, Wang X, Liu X. Integrating Network Pharmacology and Transcriptomic Strategies to Explore the Pharmacological Mechanism of Hydroxysafflor Yellow A in Delaying Liver Aging. Int J Mol Sci 2022; 23. [PMID: 36430769 DOI: 10.3390/ijms232214281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 11/03/2022] [Accepted: 11/16/2022] [Indexed: 11/19/2022] Open
Abstract
Aging affects the structure and function of the liver. Hydroxysafflor yellow A (HSYA) effectively improves liver aging (LA) in mice, but the potential mechanisms require further exploration. In this study, an integrated approach combining network pharmacology and transcriptomics was used to elucidate the potential mechanisms of HSYA delay of LA. The targets of HSYA were predicted using the PharmMapper, SwissTargetPrediction, and CTD databases, and the targets of LA were collected from the GeneCards database. An ontology (GO) analysis and a Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway annotation of genes related to HSYA delay of LA were performed using the DAVID database, and Cytoscape software was used to construct an HSYA target pathway network. The BMKCloud platform was used to sequence mRNA from mouse liver tissue, screen differentially expressed genes (DEGs) that were altered by HSYA, and enrich their biological functions and signaling pathways through the OmicShare database. The results of the network pharmacology and transcriptomic analyses were combined. Then, quantitative real-time PCR (qRT-PCR) and Western blot experiments were used to further verify the prediction results. Finally, the interactions between HSYA and key targets were assessed by molecular docking. The results showed that 199 potentially targeted genes according to network pharmacology and 480 DEGs according to transcriptomics were involved in the effects of HSYA against LA. An integrated analysis revealed that four key targets, including HSP90AA1, ATP2A1, NOS1 and CRAT, as well as their three related pathways (the calcium signaling pathway, estrogen signaling pathway and cGMP-PKG signaling pathway), were closely related to the therapeutic effects of HSYA. A gene and protein expression analysis revealed that HSYA significantly inhibited the expressions of HSP90AA1, ATP2A1 and NOS1 in the liver tissue of aging mice. The molecular docking results showed that HSYA had high affinities with the HSP90AA1, ATP2A1 and NOS1 targets. Our data demonstrate that HSYA may delay LA in mice by inhibiting the expressions of HSP90AA1, ATP2A1 and NOS1 and regulating the calcium signaling pathway, the estrogen signaling pathway, and the cGMP-PKG signaling pathway.
Collapse
|
16
|
Li T, Han D, Li Z, Qiu M, Zhu Y, Li K, Xiang J, Sun H, Shi Y, Yan T, Shi X, Zhang Q. Hydroxysafflor Yellow A Phytosomes Administered via Intervaginal Space Injection Ameliorate Pulmonary Fibrosis in Mice. Pharmaceuticals (Basel) 2022; 15:1394. [PMID: 36422524 PMCID: PMC9693527 DOI: 10.3390/ph15111394] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/09/2022] [Accepted: 11/10/2022] [Indexed: 09/05/2023] Open
Abstract
Idiopathic pulmonary fibrosis is a fatal interstitial disease characterized by fibroblast proliferation and differentiation and abnormal accumulation of extracellular matrix, with high mortality and an increasing annual incidence. Since few drugs are available for the treatment of pulmonary fibrosis, there is an urgent need for high-efficiency therapeutic drugs and treatment methods to reduce the mortality associated with pulmonary fibrosis. The interstitium, a highly efficient transportation system that pervades the body, plays an important role in the occurrence and development of disease, and can be used as a new route for disease diagnosis and treatment. In this study, we evaluated the administration of hydroxysafflor yellow A phytosomes via intervaginal space injection (ISI) as an anti-pulmonary fibrosis treatment. Our results show that this therapeutic strategy blocked the activation of p38 protein in the MAPK-p38 signaling pathway and inhibited the expression of Smad3 protein in the TGF-β/Smad signaling pathway, thereby reducing secretion of related inflammatory factors, deposition of collagen in the lungs of mice, and destruction of the alveolar structure. Use of ISI in the treatment of pulmonary fibrosis provides a potential novel therapeutic modality for the disease.
Collapse
Affiliation(s)
- Tingting Li
- College of Life Sciences, Bejing University of Chinese Medicine, Beijing 100029, China
- Hebei Key Lab of Nano-Biotechnology, Hebei Key Lab of Applied Chemistry, Yanshan University, Qinhuangdao 066004, China
| | - Dong Han
- College of Life Sciences, Bejing University of Chinese Medicine, Beijing 100029, China
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
- School of Future Technology, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhongxian Li
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
- School of Future Technology, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Mengqi Qiu
- Hebei Key Lab of Nano-Biotechnology, Hebei Key Lab of Applied Chemistry, Yanshan University, Qinhuangdao 066004, China
| | - Yuting Zhu
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Kai Li
- College of Life Sciences, Bejing University of Chinese Medicine, Beijing 100029, China
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Jiawei Xiang
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
- School of Future Technology, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Huizhen Sun
- College of Life Sciences, Bejing University of Chinese Medicine, Beijing 100029, China
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Yahong Shi
- College of Life Sciences, Bejing University of Chinese Medicine, Beijing 100029, China
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Tun Yan
- College of Life Sciences, Bejing University of Chinese Medicine, Beijing 100029, China
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Xiaoli Shi
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Qiang Zhang
- College of Life Sciences, Bejing University of Chinese Medicine, Beijing 100029, China
- Hebei Key Lab of Nano-Biotechnology, Hebei Key Lab of Applied Chemistry, Yanshan University, Qinhuangdao 066004, China
| |
Collapse
|
17
|
Wang Y, Han K, Li Z, Tang X, Wang C, Zhao Y, Zhang H, Geng Z, Kong J, Luan X, Xiong Y. Protective effect of hydroxysafflor yellow A on renal ischemia‑-reperfusion injury by targeting the Akt‑Nrf2 axis in mice. Exp Ther Med 2022; 24:741. [PMID: 36478883 PMCID: PMC9716340 DOI: 10.3892/etm.2022.11677] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 10/14/2022] [Indexed: 01/25/2023] Open
Abstract
Ischemic/reperfusion (I/R) injury is the primary cause of acute kidney injury (AKI). Hydroxysafflor yellow A (HSYA), a natural compound isolated from Carthamus tinctorius L., has been found to possess anti-inflammatory and antioxidant properties. However, the protective effects and potential mechanism of HSYA on I/R-induced AKI remains unclear. In the present study, the in vitro hypoxia/reoxygenation (H/R) and in vivo renal I/R models were employed to investigate the renal protective effects and molecular mechanisms of HSYA on I/R-induced AKI. The present results indicated that HSYA pretreatment significantly ameliorated renal damage and dysfunction in the I/R injury mice via enhancing the antioxidant capacity and suppressing the oxidative stress injury, inflammatory response, and apoptosis. Mechanistic studies showed that HSYA could upregulate Akt/GSK-3β/Fyn-Nrf2 axis-mediated antioxidant gene expression both in vitro and in vivo. Moreover, HSYA-mediated improvement in antioxidant, anti-inflammatory, and anti-apoptotic effects in H/R-treated HK-2 cells was abrogated by Akt inhibitor LY294002 supplementation. In summary, the present results demonstrated that HSYA attenuated kidney oxidative stress, inflammation response, and apoptosis induced by I/R, at least in part, via activating the Akt/GSK-3β/Fyn-Nrf2 axis pathway. These findings provided evidence that HSYA may be applied as a potential therapeutic agent in the treatment of I/R induced AKI.
Collapse
Affiliation(s)
- Yueming Wang
- Department of Pathogen Biology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Kaiyue Han
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Zile Li
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Xiaoxuan Tang
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Chen Wang
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Yaxuan Zhao
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Hengchao Zhang
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Ziran Geng
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Jie Kong
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China
| | - Xiying Luan
- Department of Immunology, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China,Correspondence to: Professor Xiying Luan or Professor Yanlian Xiong, Department of Immunology, School of Basic Medicine, Binzhou Medical University, 346 Guanhai Road, Yantai, Shandong 264003, P.R. China
| | - Yanlian Xiong
- Department of Anatomy, School of Basic Medicine, Binzhou Medical University, Yantai 264003, P.R. China,Correspondence to: Professor Xiying Luan or Professor Yanlian Xiong, Department of Immunology, School of Basic Medicine, Binzhou Medical University, 346 Guanhai Road, Yantai, Shandong 264003, P.R. China
| |
Collapse
|
18
|
Luan ZH, Wei YM, Chang YX. [Protective effects of hydroxysafflower yellow A on pulmonary fibrosis in mice]. Zhongguo Ying Yong Sheng Li Xue Za Zhi 2022; 38:555-558. [PMID: 37088769 DOI: 10.12047/j.cjap.6335.2022.103] [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] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
OBJECTIVE To investigate the effect of hydroxysafflower yellow A (HSYA) on pulmonary fibrosis induced by bleomycin in mice and transforming growth factor β 1(TGF-β1) /Smad signal transduction pathway regulation. METHODS The pulmonary fibrosis model was prepared by intranasal injection of bleomycin 50 μl (15 mg/kg). ICR mice were randomly divided into control group, model group, HSYA group(6 mg/kg) and dexamethasone (Dex) group(3 mg/kg), with 15 mice in each group. From the next day of modeling, HSYA and Dex groups were intraperitoneally injected with corresponding drugs, while the control group and model group were intraperitoneally injected with the same volume of normal saline, once a day, for 28 consecutive days. After 4 weeks, the mice were sacrificed and the lungs were collected. HE and Masson staining were used to observe the pathological damage of lung tissue; Immunohistochemistry, RT-qPCR and Western blot were used to detect the expressions of TGF-β1/Smad signaling pathway in lung tissues. RESULTS Compared with the control group, the model group showed severe alveolitis and pulmonary fibrosis. The mRNA and protein expressions of TGF-β1 and Smad3 in lung tissues were increased significantly (P<0.01), while the mRNA and protein expressions of Smad7 were decreased significantly (P<0.01). Compared with the model group, the degree of alveolitis and pulmonary fibrosis in the HSYA and Dex groups was reduced significantly. The mRNA and protein expressions of TGF-β1 and Smad3 in lung tissues of HSYA and Dex groups were decreased significantly (P<0.01), while the mRNA and protein expressions of Smad7 were increased significantly(P<0.01). CONCLUSION HSYA can alleviate the pathogenesis of pulmonary fibrosis, and its mechanism may be related to the regulation of TGF-β1/Smad signaling pathway.
Collapse
Affiliation(s)
- Zhi-Hua Luan
- Shanxi University of Chinese Medicine, Jinzhong 030619, China
| | - Yan-Ming Wei
- Shanxi University of Chinese Medicine, Jinzhong 030619, China
| | - Yin-Xia Chang
- Shanxi University of Chinese Medicine, Jinzhong 030619, China
| |
Collapse
|
19
|
Chen JR, Xie XF, Cao XY, Li GM, Yin YP, Peng C. [Research progress on mechanism of Carthamus tinctorius in ischemic stroke therapy]. Zhongguo Zhong Yao Za Zhi 2022; 47:4574-4582. [PMID: 36164862 DOI: 10.19540/j.cnki.cjcmm.20220217.701] [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] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Carthamus tinctorius is proved potent in treating ischemic stroke. Flavonoids, such as safflower yellow, hydroxysafflor yellow A(HSYA), nicotiflorin, safflower yellow B, and kaempferol-3-O-rutinoside, are the main substance basis of C. tinctorius in the treatment of ischemic stroke, and HSYA is the research hotspot. Current studies have shown that C. tinctorius can prevent and treat ischemic stroke by reducing inflammation, oxidative stress, and endoplasmic reticulum stress, inhibiting neuronal apoptosis and platelet aggregation, as well as increasing blood flow. C. tinctorius can regulate the pathways including nuclear factor(NF)-κB, mitogen-activated protein kinase(MAPK), signal transducer and activator of transcription protein 3(STAT3), and NF-κB/NLR family pyrin domain containing 3(NLRP3), and inhibit the activation of cyclooxygenase-2(COX-2)/prostaglandin D2/D prostanoid receptor pathway to alleviate the inflammatory development during ischemic stroke. Additionally, C. tinctorius can relieve oxidative stress injury by inhibiting oxidation and nitrification, regulating free radicals, and mediating nitric oxide(NO)/inducible nitric oxide synthase(iNOS) signals. Furthermore, mediating the activation of Janus kinase 2(JAK2)/STAT3/suppressor of cytokine signaling 3(SOCS3) signaling pathway and phosphoinositide 3-kinase(PI3 K)/protein kinase B(Akt)/glycogen synthase kinase-3β(GSK3β) signaling pathway and regulating the release of matrix metalloproteinase(MMP) inhibitor/MMP are main ways that C. tinctorius inhibits neuronal apoptosis. In addition, C. tinctorius exerts the therapeutic effect on ischemic stroke by regulating autophagy and endoplasmic reticulum stress. The present study reviewed the molecular mechanisms of C. tinctorius in the treatment of ischemic stroke to provide references for the clinical application of C. tinctorius.
Collapse
Affiliation(s)
- Jun-Ren Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy,Chengdu University of Traditional Chinese Medicine Chengdu 611137,China
| | - Xiao-Fang Xie
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy,Chengdu University of Traditional Chinese Medicine Chengdu 611137,China
| | - Xiao-Yu Cao
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy,Chengdu University of Traditional Chinese Medicine Chengdu 611137,China
| | - Gang-Min Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy,Chengdu University of Traditional Chinese Medicine Chengdu 611137,China
| | - Yan-Peng Yin
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy,Chengdu University of Traditional Chinese Medicine Chengdu 611137,China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy,Chengdu University of Traditional Chinese Medicine Chengdu 611137,China
| |
Collapse
|
20
|
Feng Z, Zhou P, Wu X, Zhang J, Zhang M. Hydroxysafflor yellow A protects against ulcerative colitis via suppressing TLR4/NF-κB signaling pathway. Chem Biol Drug Des 2022; 99:897-907. [PMID: 35319164 DOI: 10.1111/cbdd.14045] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 02/24/2022] [Accepted: 03/20/2022] [Indexed: 11/27/2022]
Abstract
Hydroxysafflower yellow A (HSYA) protects against acute kidney injury through TLR4/NF-κB pathway. However, the effect and potential mechanism of HSYA in ulcerative colitis (UC) have been rarely reported, which is thus investigated in this research. An in vivo UC model was established by oral administration of 5% dextran sulfate sodium (DSS) in Sprague-Dawley rats. After HSYA treatment, the daily body weight and colon length of rats were measured. Then rat colon tissues, myeloperoxidase (MPO) activity, and the levels of inflammatory cytokines were examined by histopathological examination (HE) staining, immunohistochemistry, ultraviolet spectrophotometry, and enzyme-linked immune sorbent assay (ELISA) respectively. The activated TLR4/NF-κB pathway was detected by Western blot. RAW 264.7 cell viability was detected by MTT assay after lipopolysaccharide (LPS) treatment, and ELISA and Western blot were performed again to investigate the effects of HSYA on LPS-treated cells. DSS administration increased body weight and colon length of rats and induced colon tissue injury. DSS or LPS treatment up-regulated the levels of TNF-α, IL-1β, and IL-6 and activated TLR4/NF-κB pathway of colon tissues and cells, respectively. HSYA partially reversed the above effect of DSS and LPS treatment, and the effects of the drug were improved with the dosage. Taken together, HSYA alleviates UC by suppressing TLR4/NF-κB signaling pathway, which may provide a new insight for the treatment of UC.
Collapse
Affiliation(s)
- Zhibing Feng
- Department of Anorectal, Jiangxi Province Hospital of Integrated Chinese Western Medicine, Nanchang, China
| | - Ping Zhou
- Department of Anorectal, Jiangxi Province Hospital of Integrated Chinese Western Medicine, Nanchang, China
| | - Xiao Wu
- Department of Anorectal, Jiangxi Province Hospital of Integrated Chinese Western Medicine, Nanchang, China
| | - Junbiao Zhang
- Department of Anorectal, Jiangxi Province Hospital of Integrated Chinese Western Medicine, Nanchang, China
| | - Min Zhang
- Department of Anorectal, Jiangxi Province Hospital of Integrated Chinese Western Medicine, Nanchang, China
| |
Collapse
|
21
|
Yang S, Liao W. Hydroxysafflor yellow A attenuates oxidative stress injury-induced apoptosis in the nucleus pulposus cell line and regulates extracellular matrix balance via CA XII. Exp Ther Med 2022; 23:182. [PMID: 35069863 PMCID: PMC8764902 DOI: 10.3892/etm.2021.11105] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 11/30/2021] [Indexed: 11/13/2022] Open
Abstract
Intervertebral disc degeneration (IVDD) is the main cause of lower back pain. Oxidative stress injury and degradation of the extracellular matrix (ECM) are important factors causing IVDD, while hydroxysafflor yellow A (HSYA) has significant anti-oxidative stress and anti-apoptotic effects. The present study aimed to investigate the protective role of HSYA in IVDD using nucleus pulposus (NP) cells. A Cell Counting Kit-8 assay was used to detect cell viability following HSYA and tert-Butyl hydroperoxide (TBHP) treatment. Cellular reactive oxygen species levels and the level of apoptosis were measured using flow cytometry. The concentration of superoxide dismutase (SOD), malondialdehyde (MDA), catalase (CAT) and glutathione peroxidase GSH-Px were detected using ELISA. DAPI staining was performed for nuclear morphology analysis, while western blot analysis was used to detect apoptotic- and ECM-related protein expression levels. Bioinformatics analysis was used to predict the binding site between HSYA and carbonic anhydrase 12 (CA12; CA XII). NP cells were transfected withsmall interference RNA (siRNA) for CA XII downregulation. Following TBHP treatment, the level of ROS increased significantly, and the concentrations of SOD, CAT and GSH-Px were decreased. In addition, the apoptosis level of the NP cell line significantly increased following TBHP treatment. Furthermore, the expression levels of ECM-related proteins, collagen II and aggrecan were significantly decreased, and the protein expression level of MMP-13 was significantly increased. HSYA (10 µM) could effectively alleviate the effects of TBHP on NP cell apoptosis, oxidative stress damage and the expression level of ECM-related proteins. A binding site was found between HSYA and CA XII. In addition, CA XII-siRNA significantly reduced the increase in the expression level of collagen II and aggrecan proteins and decrease in the expression level of MMP-13 induced by HSYA in the NP cell line. In conclusion, HSYA could attenuate oxidative stress injury and apoptosis induced by TBHP in the NP cell line, and could improve the regulation of ECM balance.
Collapse
Affiliation(s)
- Shuo Yang
- Department of Orthopedic Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou 563003, P.R. China
| | - Wenbo Liao
- Department of Orthopedic Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou 563003, P.R. China
| |
Collapse
|
22
|
Chen M, Wang M, Yang Q, Wang M, Wang Z, Zhu Y, Zhang Y, Wang C, Jia Y, Li Y, Wen A. [Corrigendum] Antioxidant effects of hydroxysafflor yellow A and acetyl-11-keto-β-boswellic acid in combination on isoproterenol-induced myocardial injury in rats. Int J Mol Med 2021; 49:12. [PMID: 34850962 PMCID: PMC8651230 DOI: 10.3892/ijmm.2021.5067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Accepted: 04/05/2016] [Indexed: 11/21/2022] Open
Affiliation(s)
- Minchun Chen
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Mingming Wang
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Qiong Yang
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Min Wang
- Department of Pharmacology, College of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Zhipeng Wang
- Department of Pharmacology, College of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Yanrong Zhu
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Yikai Zhang
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Chao Wang
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Yanyan Jia
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Yuwen Li
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Aidong Wen
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| |
Collapse
|
23
|
Su D, Lv C. Hydroxysafflor yellow A inhibits the proliferation, migration, and invasion of colorectal cancer cells through the PPARγ/PTEN/Akt signaling pathway. Bioengineered 2021; 12:11533-11543. [PMID: 34889713 PMCID: PMC8810180 DOI: 10.1080/21655979.2021.2009965] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 09/16/2021] [Revised: 11/18/2021] [Accepted: 11/18/2021] [Indexed: 01/13/2023] Open
Abstract
The natural compound Hydroxysafflor yellow A (HSYA) has been demonstrated to exert anti-cancer effect on multiple cancers. This study aimed to clarify the role of HSYA in inhibiting colorectal cancer (CRC) in vitro and the underlying mechanisms. Different concentrations of HSYA (0, 25, 50, and 100 μM) was exposed to HCT116 CRC cells, then cell proliferation, apoptosis, migration, and invasion were estimated by colony formation assay, TUNEL staining, wound-healing, and transwell assays, respectively. Western blotting assay was utilized to observe the expression of proteins involved in cell apoptosis, migration, and peroxisome proliferator-activated receptor γ (PPARγ)/PTEN/Akt signaling, including PCNA, Bax, Bcl-2, cleaved-caspase3, E-cadherin, N-cadherin, vimentin, PPARγ, and phosphorylated (p)-Akt. HCT116 cells that treated with 100 μM HSYA were also pre-treated with PPARγ antagonist, GW9662, or knockdown with PPARγ using short hairpin (sh)-RNA, to down-regulate PPARγ expression. Then, the above functional analysis was repeated. Results demonstrated that HSYA (25, 50 and 100 μM) significantly reduced HCT116 cell viability, but had no effect on the cell viability of human normal intestinal epithelial cell HIEC. HSYA also inhibited colony formation, migration, and invasion but promoted apoptosis of HCT116 cell in a concentration-dependent manner. Besides, the PPARγ/PTEN/Akt signaling was activated upon HSYA treatment. Finally, GW9662 and PPARγ knockdown blocked all the effects of HSYA on HCT116 cells. In conclusion, HSYA could exhibit anti-cancer effect on CRC via activating PPARγ/PTEN/Akt signaling, thereby inhibiting cells proliferation, migration, and invasion in vitro.
Collapse
Affiliation(s)
- Dan Su
- Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Chunye Lv
- Department of General Surgery, The Affiliated Jiangning Hospital with Nanjing Medical University, Nanjing, Jiangsu, China
| |
Collapse
|
24
|
Fangma Y, Zhou H, Shao C, Yu L, Yang J, Wan H, He Y. Hydroxysafflor Yellow A and Anhydrosafflor Yellow B Protect Against Cerebral Ischemia/Reperfusion Injury by Attenuating Oxidative Stress and Apoptosis via the Silent Information Regulator 1 Signaling Pathway. Front Pharmacol 2021; 12:739864. [PMID: 34658877 PMCID: PMC8514692 DOI: 10.3389/fphar.2021.739864] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 08/26/2021] [Indexed: 01/11/2023] Open
Abstract
Hydroxysafflor yellow A (HSYA) and anhydrosafflor yellow B (AHSYB) are the main water-soluble compounds in Carthamus tinctorius L. However, studies on the effect of AHSYB on cerebral ischemia/reperfusion (I/R) injury and the therapeutic effect of HSYA by regulating silent information regulator 1 (SIRT1) pathway remain obscure. In this study, we investigated whether the neuroprotective effects of HSYA and AHSYB on oxygen-glucose deprivation/reoxygenation in primary-cultured hippocampal neuronal cells and the middle cerebral artery occlusion and reperfusion model in rats are associated with the regulation of the SIRT1 pathway. In vitro, HSYA and AHSYB increased cell viability, depressed oxidation properties, and reduced neuronal cell apoptosis. In vivo results showed that HSYA and AHSYB effectively reduced infarct volume, improved neurological function, suppressed apoptosis, and decreased the oxidative stress reaction. Besides, RT-PCR and Western blot analysis showed that HSYA and AHSYB increased the mRNA and protein expressions of the main factors in the SIRT1 pathway, including SIRT1, forkhead box O (FOXO) 1, and peroxisome proliferator–activated receptor coactivator 1α (PGC1α), decreased the expression of Bax, and increased the expression of Bcl-2. The results from immunohistochemistry also showed that the expressions of SIRT1, FOXO1, and PGC1α were increased after treatment with HSYA and AHSYB. Furthermore, the neuroprotective effects of HSYA and AHSYB were abolished by EX527 (SIRT1–specific inhibitor). These results indicated that HSYA and AHSYB should be developed into potential drugs for treating cerebral I/R injury via the SIRT1 pathway. Although HSYA and AHSYB have different chemical structures, both of them exert similar neuroprotective properties against I/R injury in vitro and in vivo, which means that AHSYB is also a non-negligible component in safflower.
Collapse
Affiliation(s)
- Yijia Fangma
- School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Huifen Zhou
- School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Chongyu Shao
- School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Li Yu
- School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Jiehong Yang
- School of Basic Medicine Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Haitong Wan
- School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yu He
- School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| |
Collapse
|
25
|
Qiao Y, Shi Y, Wu C, Hou X, Pan X, Deng Z, Wang S. Rapid screening and identification of anticoagulation component from carthami flos by two-dimensional thrombin affinity chromatography combined with HPLC-MS/MS. J Sep Sci 2021; 44:3061-3069. [PMID: 34110096 DOI: 10.1002/jssc.202100092] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 05/13/2021] [Accepted: 06/08/2021] [Indexed: 11/09/2022]
Abstract
Carthami flos, commonly known as Honghua in China, is the dried floret of safflower and widely acknowledged as a blood stasis promoting herb. The study aimed at investigating the relationship between thrombin and carthami flos through a high-performance thrombin affinity chromatography combined with a high-performance liquid chromatography-tandem mass spectrometry system. First, thrombin was immobilized on the glutaraldehyde-modified amino silica gel to prepare the thrombin affinity stationary phase, which was packed into a small column (1.0 × 2.0 mm, id) for recognizing the anticoagulant active components of carthami flos. The target component was enriched and analyzed by the high-performance liquid chromatography-tandem mass spectrometry system. Finally, hydroxysafflor yellow A was screened out and identified as the active component. The anticoagulant effects of hydroxysafflor yellow A were analyzed by anticoagulant experiments in vitro, and the interaction of hydroxysafflor yellow A with thrombin was investigated by the molecular docking method. The results proved that hydroxysafflor yellow A (30 μg/mL, 0.05 mM) and carthami flos extract (30 μg/mL) could prolong activated partial thrombin time and thrombin time by 50 and 11%, respectively. Moreover, hydroxysafflor yellow A exhibits a good hydrogen bond field and stereo field matching with thrombin. Overall, it was concluded that hydroxysafflor yellow A might exert an anticoagulation effect by interacting with thrombin and thus could be potential anticoagulant drugs for the prevention and treatment of venous thrombosis.
Collapse
Affiliation(s)
- Yanru Qiao
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, P. R. China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an, P. R. China
| | - Yingdi Shi
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, P. R. China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an, P. R. China
| | - Chen Wu
- College of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, P. R. China
| | - Xiaofang Hou
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, P. R. China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an, P. R. China
| | - Xiaoyan Pan
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, P. R. China
| | - Zijie Deng
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, P. R. China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an, P. R. China
| | - Sicen Wang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, P. R. China.,Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi'an, P. R. China
| |
Collapse
|
26
|
Wang Y, Wang Q, Chen J, Yao LH, Tang N, Jiang ZX, Luo Y. Protective Effect of Hydroxysafflor Yellow A against Chronic Mild Stress-induced Memory Impairments by Suppressing Tau Phosphorylation in Mice. Curr Med Sci 2021; 41:555-564. [PMID: 34129201 DOI: 10.1007/s11596-021-2369-3] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2020] [Accepted: 09/10/2020] [Indexed: 12/19/2022]
Abstract
Chronic stress plays a critical role in the etiology of sporadic Alzheimer's disease (AD). However, there are currently no effective drugs that can target chronic stress to prevent AD. In this study, we explored the neuroprotective effect of hydroxysafflor yellow A (HSYA) against chronic mild stress (CMS)-induced memory impairments in mice and the underlying mechanism. The Morris water maze test showed that HSYA significantly reduced CMS-induced learning and memory impairments in mice. HSYA increased the expression of brain-derived neurotrophic factor (BDNF) and activated downstream tropomyosin-related kinase B (TrkB) and phosphatidylinositol 3-kinase (PI3K)/protein kinase B(Akt)/mammalian target of rapamycin (mTOR) signaling. HSYA decreased the expression of regulator of calcineurin 1-1L (RCAN1-1L) that could promote the activity of glycogen synthase kinase-3β (GSK-3β). HSYA also attenuated tau phosphorylation by inhibiting the activity of GSK-3β and cyclin-dependent kinase-5 (Cdk5). Our data indicated that HSYA has protective effects against CMS-induced BDNF downregulation, tau phosphorylation and memory impairments. HSYA may be a promising therapeutic candidate for AD by targeting chronic stress.
Collapse
Affiliation(s)
- Ying Wang
- Department of Neurology, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Qiang Wang
- Department of Neurology, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Jun Chen
- Department of Neurology, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Li-He Yao
- Department of Neurology, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Ni Tang
- Department of Neurology, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Zhen-Xiu Jiang
- Department of Neurology, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Yu Luo
- Institute of Pathophysiology, School of Basic Medical Sciences, Lanzhou University, Lanzhou, 730000, China.
| |
Collapse
|
27
|
Lu PH, Kuo CY, Chan CC, Wang LK, Chen ML, Tzeng IS, Tsai FM. Safflower Extract Inhibits ADP-Induced Human Platelet Aggregation. Plants (Basel) 2021; 10:plants10061192. [PMID: 34208125 PMCID: PMC8230796 DOI: 10.3390/plants10061192] [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] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 06/08/2021] [Accepted: 06/09/2021] [Indexed: 02/07/2023]
Abstract
Safflower extract is commonly used as a traditional Chinese medicine to promote blood circulation and remove blood stasis. The antioxidant and anticancer properties of safflower extracts have been extensively studied, but their antiaggregative effects have been less analyzed. We found that safflower extract inhibited human platelet aggregation induced by ADP. In addition, we further analyzed several safflower extract compounds, such as hydroxysafflor yellow A, safflower yellow A, and luteolin, which have the same antiaggregative effect. In addition to analyzing the active components of the safflower extract, we also analyzed their roles in the ADP signaling pathways. Safflower extract can affect the activation of downstream conductors of ADP receptors (such as the production of calcium ions and cAMP), thereby affecting the expression of activated glycoproteins on the platelet membrane and inhibiting platelet aggregation. According to the results of this study, the effect of safflower extract on promoting blood circulation and removing blood stasis may be related to its direct inhibition of platelet activation.
Collapse
Affiliation(s)
- Ping-Hsun Lu
- Department of Chinese Medicine, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan;
- School of Post-Baccalaureate Chinese Medicine, Tzu Chi University, Hualien 970, Taiwan
| | - Chan-Yen Kuo
- Department of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan; (C.-Y.K.); (M.-L.C.); (I.-S.T.)
| | - Chuan-Chi Chan
- Department of Laboratory Medicine, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan;
| | - Lu-Kai Wang
- Radiation Biology Core Laboratory, Institute for Radiological Research, Chang Gung University/Chang Gung Memorial Hospital, Linkou, Taoyuan 333, Taiwan;
| | - Mao-Liang Chen
- Department of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan; (C.-Y.K.); (M.-L.C.); (I.-S.T.)
| | - I-Shiang Tzeng
- Department of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan; (C.-Y.K.); (M.-L.C.); (I.-S.T.)
| | - Fu-Ming Tsai
- Department of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical Foundation, New Taipei City 231, Taiwan; (C.-Y.K.); (M.-L.C.); (I.-S.T.)
- Correspondence: ; Tel.: +886-2-66289779-5793
| |
Collapse
|
28
|
He S, Wang X, Liu Z, Zhang W, Fang J, Xue J, Bao H. Hydroxysafflor Yellow A Inhibits Staphylococcus aureus-Induced Mouse Endometrial Inflammation via TLR2-Mediated NF-kB and MAPK Pathway. Inflammation 2021; 44:835-845. [PMID: 33738649 DOI: 10.1007/s10753-020-01297-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [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] [Indexed: 10/21/2022]
Abstract
The present study is designed to investigate the effect of hydroxysafflor yellow A (HYA) on Staphylococcus aureus (S. aureus)-induced mouse endometrial inflammation and to explore its molecular mechanism. We established a mouse endometritis model by intrauterine injection of S. aureus and intrauterine injection of HYA for treatment. Immunohistochemistry, immunofluorescence, and Western blot were used to detect protein expression in uterine tissue, and qPCR was used to measure mRNA expression. HYA could significantly weak uterine pathological changes caused by S. aureus and reduce MPO activity, CD45, CD3, and ED-1 protein expression in uterine tissues of S. aureus-infected mice. Similarly, HYA also significantly decreased S. aureus induced the increase in TNF-α, IL-1β, and IL-6 in uterine tissue. In vivo, we found that knockdown of TLR2 was very important could significantly reduce S. aureus induced the elevated expression of TNF-α, IL-1β, and IL-6 in mEECs. Importantly, in terine tissues of S. aureus-infected mice, HYA significantly decreased the ratio of p-p65/p65, p-IKBα/IKBα, p-p38/p38, p-Erk/Erk, and p-JNK/JNK expression. HYA displays anti-inflammatory effects on S. aureus mouse endometrial inflammation, and this effect might be related to HYA which could block TLR2-mediated NF-kB and MAPK pathway.
Collapse
Affiliation(s)
- Shunzhi He
- Department of Reproductive Medicine, Yantai Yuhuangding Hospital, Qingdao University, 20, Yuhuangding East Road, Yantai City, 264000, Shandong Province, China
| | - Xinrong Wang
- Department of Reproductive Medicine, Yantai Yuhuangding Hospital, Qingdao University, 20, Yuhuangding East Road, Yantai City, 264000, Shandong Province, China
| | - Zhenteng Liu
- Department of Reproductive Medicine, Yantai Yuhuangding Hospital, Qingdao University, 20, Yuhuangding East Road, Yantai City, 264000, Shandong Province, China
| | - Wei Zhang
- Department of Reproductive Medicine, Yantai Yuhuangding Hospital, Qingdao University, 20, Yuhuangding East Road, Yantai City, 264000, Shandong Province, China
| | - Jianye Fang
- Department of Reproductive Medicine, Yantai Yuhuangding Hospital, Qingdao University, 20, Yuhuangding East Road, Yantai City, 264000, Shandong Province, China
| | - Jingwen Xue
- Department of Reproductive Medicine, Yantai Yuhuangding Hospital, Qingdao University, 20, Yuhuangding East Road, Yantai City, 264000, Shandong Province, China
| | - Hongchu Bao
- Department of Reproductive Medicine, Yantai Yuhuangding Hospital, Qingdao University, 20, Yuhuangding East Road, Yantai City, 264000, Shandong Province, China.
| |
Collapse
|
29
|
Yao R, Cao Y, Jiang R, Zhang X, Li F, Wang S. Pharmacokinetic characteristics of hydroxysafflor yellow A in normal and diabetic cardiomyopathy mice. Biomed Chromatogr 2021; 35:e5173. [PMID: 33982286 DOI: 10.1002/bmc.5173] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 05/02/2021] [Accepted: 05/10/2021] [Indexed: 11/05/2022]
Abstract
Hydroxysafflor yellow A (HSYA), a major active water-soluble component in Carthamus tinctorius L., is considered a potential antioxidant with protective effects against myocardial injury. However, its pharmacokinetic characteristics in normal and diabetic cardiomyopathy (DCM) mice remain unknown. This study was designed to investigate the differences in the pharmacokinetics of HSYA between normal and streptozotocin-induced DCM mice. HSYA in the mouse plasma was quantified using LC-MS/MS. Compared with the normal group, the DCM group showed a significantly higher area under the curve (AUC(0-t) , AUC(0-∞) ) value and peak plasma concentration, suggesting a higher uptake of HSYA in the DCM mice, and a significantly lower plasma clearance and apparent volume of distribution, suggesting slower elimination of HSYA in the DCM mice. The levels of serum superoxide dismutase and glutathione peroxidase were significantly higher, and malondialdehyde content was significantly lower in DCM mice than in normal mice, indicating the antioxidative stress effect of HSYA. Furthermore, the correlation analysis revealed that the serum HSYA content in the DCM mice significantly positively correlated with antioxidant enzyme levels. These results showed that the pharmacokinetics of HSYA changed significantly in the DCM mice, and this may improve the antioxidative stress effect of the drug.
Collapse
Affiliation(s)
- Rui Yao
- Department of Traditional Chinese Medicine, The First Affiliated Hospital, The Air Force Medical University, Xi'an, China.,Department of Chinese Materia Medica and Natural Medicines, School of Pharmacy, The Air Force Medical University, Xi'an, China
| | - Yu Cao
- Department of Chinese Materia Medica and Natural Medicines, School of Pharmacy, The Air Force Medical University, Xi'an, China
| | - Ruibin Jiang
- Department of Traditional Chinese Medicine, The First Affiliated Hospital, The Air Force Medical University, Xi'an, China
| | - Xuan Zhang
- Department of Traditional Chinese Medicine, The First Affiliated Hospital, The Air Force Medical University, Xi'an, China
| | - Feng Li
- Department of Traditional Chinese Medicine, The First Affiliated Hospital, The Air Force Medical University, Xi'an, China
| | - Siwang Wang
- Department of Chinese Materia Medica and Natural Medicines, School of Pharmacy, The Air Force Medical University, Xi'an, China
| |
Collapse
|
30
|
Tang D, Huang T, Tian Q, Wang J. MYC/NBS1-Mediated DNA Damage Response is Involved in the Inhibitory Effect of Hydroxysafflor Yellow A on Glioma Cells. Drug Des Devel Ther 2021; 15:1749-1763. [PMID: 33953544 PMCID: PMC8089107 DOI: 10.2147/dddt.s288841] [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] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 01/30/2021] [Indexed: 02/02/2023]
Abstract
Background The role of Hydroxysafflor Yellow A (HSYA) in glioma is less studied, this research determined the effect of HSYA on glioma cells. Methods The expressions of MYC and NBS1 in glioma tissues were detected by bioinformatics analysis and verified by RT-qPCR. The target relationship between MYC and NBS1 was predicted by bioinformatics. After treating the cells with HSYA, silenced MYC, or overexpressed NBS1, the viability, apoptosis, proliferation, invasion, migration, and DNA damage of the glioma cells were detected by MTT, flow cytometry, colony formation, transwell, wound healing, and γH2AX immunofluorescence assays, respectively. IC50 of HSYA in glioma cells was analyzed by Probit regression analysis. The expressions of MYC, NBS1, factors related to migration, invasion, apoptosis, and DNA damage of the glioma cells were determined by Western blot or RT-qPCR. Results MYC and NBS1 were high-expressed in glioma, and NBS1 was targeted by MYC. HSYA and siRNA targeting MYC inhibited the cell viability, proliferation, invasion, migration, and induced the cell apoptosis of glioma cells. HSYA upregulated the expressions of MYC, γH2AX, E-Cadherin, Bax, and Cleaved-PARP1, stimulated the activation of NBS1, MRE11, RAD50, and ATM, and downregulated the expressions of N-Cadherin and Bcl2 in glioma cells. SiMYC decreased the IC50 of HSYA in the glioma cells, enhanced the sensitivity of glioma cells to HSYA, and inhibited the activation of NBS1 and ATM. NBS1 overexpression reversed the effect of siRNA targeting MYC on glioma cells. Conclusion MYC silencing inhibited the DNA damage response via regulation of NBS1, leading to DNA repair deficiency, and subsequently enhanced the sensitivity of glioma cells to HSYA.
Collapse
Affiliation(s)
- Dongfang Tang
- Department of Neurosurgery, Henan Provincial People's Hospital, Central China Fuwai Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, People's Republic of China
| | - Tao Huang
- Department of Neurosurgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an City, People's Republic of China
| | - Qilong Tian
- Department of Neurosurgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an City, People's Republic of China
| | - Julei Wang
- Department of Neurosurgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an City, People's Republic of China
| |
Collapse
|
31
|
Ye J, Lu S, Wang M, Ge W, Liu H, Qi Y, Fu J, Zhang Q, Zhang B, Sun G, Sun X. Corrigendum: Hydroxysafflor Yellow A Protects Against Myocardial Ischemia/Reperfusion Injury via Suppressing NLRP3 Inflammasome and Activating Autophagy. Front Pharmacol 2021; 12:671318. [PMID: 33967813 PMCID: PMC8100669 DOI: 10.3389/fphar.2021.671318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 04/07/2021] [Indexed: 11/13/2022] Open
Affiliation(s)
- Jingxue Ye
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Shan Lu
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Min Wang
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Wenxiu Ge
- College of Pharmacy, Harbin University of Commerce, Harbin, China
| | - Haitao Liu
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yaodong Qi
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jianhua Fu
- Pneumology Department, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Qiong Zhang
- Pneumology Department, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Bengang Zhang
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Guibo Sun
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Xiaobo Sun
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| |
Collapse
|
32
|
Zhao F, Wang P, Jiao Y, Zhang X, Chen D, Xu H. Hydroxysafflor Yellow A: A Systematical Review on Botanical Resources, Physicochemical Properties, Drug Delivery System, Pharmacokinetics, and Pharmacological Effects. Front Pharmacol 2020; 11:579332. [PMID: 33536906 PMCID: PMC7849182 DOI: 10.3389/fphar.2020.579332] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 10/23/2020] [Indexed: 12/14/2022] Open
Abstract
Hydroxysafflower yellow A (HSYA), as a principal natural ingredient extracted from safflower (Carthamus tinctorius L.), has significant pharmacological activities, such as antioxidant, anti-inflammatory, anticoagulant, and anticancer effects. However, chemical instability and low bioavailability have been severely hampering the clinical applications of HSYA during the treatment of cardiovascular and cerebrovascular disease. Therefore, this present review systematically summarized the materials about HSYA, including acquisition methods, extraction and detection methods, pharmacokinetics, pharmacological effects and molecular mechanism, especially focus on the possible causes and resolutions about the chemical instability and low bioavailability of HSYA, in order to provide relatively comprehensive basic data for the related research of HSYA.
Collapse
Affiliation(s)
- Feng Zhao
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Ping Wang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yuanyuan Jiao
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Xiaoxiao Zhang
- Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
- Postdoctoral Management Office, China Academy of Chinese Medical Sciences, Beijing, China
- China Association of Chinese Medicine, Beijing, China
| | - Daquan Chen
- School of Pharmacy, Yantai University, Yantai, China
| | - Haiyu Xu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
- Shaanxi Institute of International Trade and Commerce, Xianyang, China
| |
Collapse
|
33
|
Bai X, Wang WX, Fu RJ, Yue SJ, Gao H, Chen YY, Tang YP. Therapeutic Potential of Hydroxysafflor Yellow A on Cardio-Cerebrovascular Diseases. Front Pharmacol 2020; 11:01265. [PMID: 33117148 PMCID: PMC7550755 DOI: 10.3389/fphar.2020.01265] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Accepted: 07/30/2020] [Indexed: 12/15/2022] Open
Abstract
The incidence rate of cardio-cerebrovascular diseases (CCVDs) is increasing worldwide, causing an increasingly serious public health burden. The pursuit of new promising treatment options is thus becoming a pressing issue. Hydroxysafflor yellow A (HSYA) is one of the main active quinochalcone C-glycosides in the florets of Carthamus tinctorius L., a medical and edible dual-purpose plant. HSYA has attracted much interest for its pharmacological actions in treating and/or managing CCVDs, such as myocardial and cerebral ischemia, hypertension, atherosclerosis, vascular dementia, and traumatic brain injury, in massive preclinical studies. In this review, we briefly summarized the mode and mechanism of action of HSYA on CCVDs based on these preclinical studies. The therapeutic effects of HSYA against CCVDs were presumed to reside mostly in its antioxidant, anti-inflammatory, and neuroprotective roles by acting on complex signaling pathways.
Collapse
Affiliation(s)
- Xue Bai
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, China
| | - Wen-Xiao Wang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, China
| | - Rui-Jia Fu
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, China
| | - Shi-Jun Yue
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, China
| | - Huan Gao
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, China
| | - Yan-Yan Chen
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, China
| | - Yu-Ping Tang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an, China
| |
Collapse
|
34
|
Qin X, Chen J, Zhang G, Li C, Zhu J, Xue H, Li J, Guan T, Zheng H, Liu Y, Cai H. Hydroxysafflor Yellow A Exerts Anti-Inflammatory Effects Mediated by SIRT1 in Lipopolysaccharide-Induced Microglia Activation. Front Pharmacol 2020; 11:1315. [PMID: 33041785 PMCID: PMC7517830 DOI: 10.3389/fphar.2020.01315] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Accepted: 08/07/2020] [Indexed: 12/12/2022] Open
Abstract
Abnormal microglia activation causes sever neuroinflammation, contributing to the development of many diseases, yet the mechanism remains incompletely unknown. In current study, we identified that Hydroxysafflor yellow A (HYA), a chalcone glycoside derived from Carthamus tinctorius L effectively attenuates LPS-induced inflammation response in primary microglia via regulating the expression of inflammatory genes and remodeling the polarization of microglia. We also reported the effects of HYA on improving lipopolysaccharide (LPS)-stimulated mitochondrial dysfunction and oxidative stress for the first time. Interestingly, we found that HYA could serves as an effective SIRT1 activator. Deficiency of SIRT1 abrogates the protective effects of HYA against LPS-induced response. Overall, our data suggest HYA, a novel SIRT1 activator, could serve as an effective approach to treat LPS-induced neurodegenerative diseases.
Collapse
Affiliation(s)
- Xiude Qin
- Encephalopathy Department, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Juanjuan Chen
- Encephalopathy Department, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Guowei Zhang
- Department of Traditional Chinese Medicine, College of Traditional Chinese Medicine, Hebei University, Baoding, China
| | - Chuanpeng Li
- The 1st Clinical Medical College, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Jinqiang Zhu
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hong Xue
- Encephalopathy Department, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Jinfang Li
- Encephalopathy Department, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Tianxiang Guan
- Encephalopathy Department, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Haotao Zheng
- Encephalopathy Department, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Yu Liu
- Encephalopathy Department, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Haobin Cai
- Encephalopathy Department, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| |
Collapse
|
35
|
Ye J, Lu S, Wang M, Ge W, Liu H, Qi Y, Fu J, Zhang Q, Zhang B, Sun G, Sun X. Hydroxysafflor Yellow A Protects Against Myocardial Ischemia/Reperfusion Injury via Suppressing NLRP3 Inflammasome and Activating Autophagy. Front Pharmacol 2020; 11:1170. [PMID: 32848777 PMCID: PMC7406911 DOI: 10.3389/fphar.2020.01170] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 07/17/2020] [Indexed: 12/24/2022] Open
Abstract
Myocardial ischemia/reperfusion (MI/R) injury is a serious threat to human health. Hydroxysafflor yellow A (HSYA), the main water-soluble ingredient extracted from Carthami flos (Carthamus tinctorius L.), has therapeutic potential for treating MI/R injury. However, the mechanisms of HSYA−mediated protection from MI/R injury are incompletely understood. In the present study, we investigated the effects and the underlying mechanisms of HSYA during MI/R. Adult Sprague-Dawley rats were subjected to left anterior descending artery ligation for 30 min followed by 24 h of reperfusion with or without HSYA treatment. The protective effect of HSYA was detected by 2,3,5-triphenyl tetrazolium chloride (TTC) staining, hematoxylin eosin (HE) staining, and myocardial enzymes detections. Serum levels of inflammatory factors such as TNF-α, interleukin (IL)-1β, and IL-18, were detected using ELISA kits. The expression of NLRP3 and other related proteins in the myocardium was detected by western blot and immunohistochemistry. The expression of autophagy-related proteins, including Atg5, BECN1, P62, and LC3B, was detected by western blot to evaluate the effect of HSYA on autophagy. Results showed that HSYA decreased the myocardial infarct size and attenuated the cardiac dysfunction in rats after I/R. In addition, HSYA inhibited myocardial apoptosis compared with the I/R group, decreased the levels of inflammatory cytokines in rat serum, reduced NLRP3 inflammasome expression, and induced autophagy. Mechanistically, our results demonstrated that HSYA can activate AMPK to improve autophagy and inhibit NLRP3 inflammasome by inhibiting the mTOR pathway. This work provides strong data supporting for the clinical applications of HSYA in MI/R injury.
Collapse
Affiliation(s)
- Jingxue Ye
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Shan Lu
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Min Wang
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Wenxiu Ge
- College of Pharmacy, Harbin University of Commerce, Harbin, China
| | - Haitao Liu
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yaodong Qi
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jianhua Fu
- Pneumology Department, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Qiong Zhang
- Pneumology Department, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Bengang Zhang
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Guibo Sun
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Xiaobo Sun
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| |
Collapse
|
36
|
Lin HM, Lin LF, Sun MY, Liu J, Wu Q. Topical Delivery of Four Neuroprotective Ingredients by Ethosome-Gel: Synergistic Combination for Treatment of Oxaliplatin-Induced Peripheral Neuropathy. Int J Nanomedicine 2020; 15:3251-3266. [PMID: 32440122 PMCID: PMC7213895 DOI: 10.2147/ijn.s233747] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 02/24/2020] [Indexed: 12/11/2022] Open
Abstract
Background Peripheral neuropathy is a common and painful side effect that occurs in patients with cancer induced by Oxaliplatin (OXL). The neurotoxicity correlates with the damage of dorsal root ganglion (DRG) neurons and Schwann cells (SCs). Hydroxysafflor yellow A (HSYA), icariin, epimedin B and 3, 4-dihydroxybenzoic acid (DA) are the main neuroprotective ingredients identified in Wen-Luo-Tong (WLT), a traditional Chinese medicinal topical compound. The purpose of this study was to prepare and evaluate the efficacy of an ethosomes gel formulation loaded with a combination of HSYA, icariin, epimedin B and DA. However, the low LogP value, poor solubility and macromolecule are several challenges for topical delivery of these drugs. Methods Ethosomes were prepared by the single-step injection technique. Particle size, entrapment efficiency and in vitro drug deposition studies were determined to select the optimum ethosomes. The optimized ethosomes were further incorporated into carbopol to obtain a gel. The rheological properties, morphology, in vitro drug release, in vitro gel application and skin distribution of the ethosomes gels were studied. A rat model of oxaliplatin-induced neuropathy was established to assess the therapeutic efficacy of the ethosomes gel. Results Seventy percent (v/v) ethanol, cinnamaldehyde and Phospholipon 90G were employed to develop ethosomes a carrier system. This system had a high entrapment efficiency, carried large amounts of HSYA, epimedin B, DA and icarrin, and penetrated deep into the epidermis and dermis. The optimized ethosomes had the maximum deposition of icariin, HSYA, epimedin B and relative higher amount of DA in epidermis (2.00±0.13 µg/cm2, 5.72±0.75 µg/cm2, 1.97±0.27 µg/cm2 and 9.25±1.21 µg/cm2, respectively). 0.5% carbopol 980 was selected to develop the ethosomes gel with desirable viscoelasticity and spreadability, which was suitable for topical application. The mechanical allodynia and hyperalgesia induced by OXL in rats were significantly reduced after the new ethosomes gel was applied to rats compared to model group. Conclusion Based on our findings, the ethosomes gel delivery system provided a new formulation for the topical delivery of HSYA, icariin, epimedin B and DA to counteract OXL-induced peripheral neuropathy.
Collapse
Affiliation(s)
- Hong-Mei Lin
- Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, People's Republic of China
| | - Long-Fei Lin
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, People's Republic of China
| | - Ming-Yi Sun
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, People's Republic of China
| | - Jia Liu
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, People's Republic of China
| | - Qing Wu
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, People's Republic of China
| |
Collapse
|
37
|
Hu MZ, Zhou ZY, Zhou ZY, Lu H, Gao M, Liu LM, Song HQ, Lin AJ, Wu QM, Zhou HF, Li L, Wang X, Cai YF. Effect and Safety of Hydroxysafflor Yellow A for Injection in Patients with Acute Ischemic Stroke of Blood Stasis Syndrome: A Phase II, Multicenter, Randomized, Double-Blind, Multiple-Dose, Active-Controlled Clinical Trial. Chin J Integr Med 2020; 26:420-427. [PMID: 32361934 DOI: 10.1007/s11655-020-3094-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2020] [Indexed: 12/26/2022]
Abstract
OBJECTIVE To assess the effect and safety of Hydroxysafflor Yellow A for Injection (HSYAI) in treating patients with acute ischemic stroke (AIS) and blood stasis syndrome (BSS). METHODS A multicenter, randomized, double-blind, multiple-dose, active-controlled phase II trial was conducted at 9 centers in China from July 2013 to September 2015. Patients with moderate or severe AIS and BSS were randomly assigned to low-, medium-, high-dose HSYAI groups (25, 50 and 70 mg/d HSYAI by intravenous infusion, respectively), and a control group (Dengzhan Xixin Injection (, DZXXI) 30 mL/d by intravenous infusion), for 14 consecutive days. The primary outcome was the Modified Rankin Scale (mRS) score ⩽1 at days 90 after treatment. The secondary outcomes included the National Institute of Health Stroke Scale (NIHSS) score ⩽1, Barthel Index (BI) score ⩾95, and BSS score reduced ⩾30% from baseline at days 14, 30, 60, and 90 after treatment. The safety outcomes included any adverse events during 90 days after treatment. RESULTS Of the 266 patients included in the effectiveness analysis, 66, 67, 65 and 68 cases were in the low-, medium-, and high-dose HSYAI and control groups, respectively. The proportions of patients in the medium- and high-dose HSYAI groups with mRS score ⩽1 at days 90 after treatment were significantly larger than the control group (P<0.05). The incidences of favorable outcomes of NIHSS and BI at days 90 after treatment as well as satisfactory improvement of BSS at days 30 and 60 after treatment in the medium- and high-dose HSYAI groups were all significantly higher than the control group (P<0.05). No significant difference was reported among the 4 groups in any specific adverse events (P>0.05). CONCLUSIONS HSYAI was safe and well-tolerated at all doses for treating AIS patients with BSS. The medium (50 mg/d) or high dose (75 mg/d) might be the optimal dose for a phase III trial. (Registration No. ChiCTR-2000029608).
Collapse
Affiliation(s)
- Ming-Zhe Hu
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Zi-Yi Zhou
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China
| | - Zhong-Yu Zhou
- Department of Acupuncture and Moxibustion, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, 430061, China
| | - Hui Lu
- Department of Neurology, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning, 530011, China
| | - Min Gao
- Department of Neurology, Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou, 510095, China
| | - Long-Min Liu
- Department of Traditional Chinese Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China
| | - Hai-Qing Song
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, 100053, China
| | - An-Ji Lin
- Department of Traditional Chinese Medicine, Xiamen Hospital of Traditional Chinese Medicine, Xiamen, 361001, China
| | - Qing-Ming Wu
- Department of Acupuncture and Moxibustion, The Second Affiliated Hospital of Hunan University of Traditional Chinese Medicine, Changsha, 410005, China
| | - Hong-Fei Zhou
- Department of Neurology, The Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang, 110032, China
| | - Lei Li
- School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Xia Wang
- Youcare Pharmaceutical Group Dingcheng Branch, Beijing, 100176, China
| | - Ye-Feng Cai
- Department of Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China.
| |
Collapse
|
38
|
Lee M, Li H, Zhao H, Suo M, Liu D. Effects of Hydroxysafflor Yellow A on the PI3K/AKT Pathway and Apoptosis of Pancreatic β-Cells in Type 2 Diabetes Mellitus Rats. Diabetes Metab Syndr Obes 2020; 13:1097-1107. [PMID: 32308459 PMCID: PMC7154009 DOI: 10.2147/dmso.s246381] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Accepted: 03/22/2020] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND AND AIM Type 2 diabetes mellitus (T2DM), a complex metabolic disease, has become a major public health issue around the world. Hydroxysafflor yellow A (HSYA) is the major active chemical ingredient of Carthamus tinctorius L. (safflower), which is widely used in patients with cardiovascular and cerebrovascular diseases in China. The aim of this study was to investigate the anti-diabetic effect and potential mechanism of HSYA on the high-fat diet (HFD) and streptozotocin (STZ-)-induced T2DM rats. MATERIALS AND METHODS T2DM rats were induced by feeding HFD (60% fat) for four weeks followed by intraperitoneal injection of a low dose of streptozocin (35mg/kg). The T2DM rats were treated with HSYA (120mg/kg) or metformin (90mg/kg) for eight weeks. Biochemical analysis, histological analysis and Western blot analysis were conducted after 8 weeks of intervention. RESULTS The treatment with HSYA evidently reduced fasting-blood glucose and insulin resistance in T2DM rats, indicated by results from fasting-blood glucose, oral glucose tolerance test, fasting insulin levels and histology of pancreas islets. The Western blot results revealed that HSYA reversed the down-regulation of PI3K and AKT in liver. The TUNEL assay analysis of pancreatic tissue showed that HSYA could inhibit the apoptosis of pancreatic β-cells to a certain extent. Moreover, HSYA-treatment increased the levels of glycogen synthase and hepatic glycogen and improved lipid metabolism by reducing the triglyceride, total and low-density lipoprotein cholesterol levels, even though it did not change the rats' body weights. CONCLUSION The results of this study suggested that HSYA could promote PI3K/Akt activation and inhibit the apoptosis of pancreatic β-cells directly or indirectly, which might be the underlying mechanisms in HSYA to improve insulin resistance and regulate glycolipid metabolism in T2DM rats.
Collapse
Affiliation(s)
- Maosheng Lee
- The Fourth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou510006, People’s Republic of China
- Department of Endocrinology, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen518033, People’s Republic of China
| | - Huilin Li
- Department of Endocrinology, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen518033, People’s Republic of China
| | - Hengxia Zhao
- Department of Endocrinology, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen518033, People’s Republic of China
| | - Miao Suo
- The Fourth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou510006, People’s Republic of China
- Department of Endocrinology, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen518033, People’s Republic of China
| | - Deliang Liu
- Department of Endocrinology, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen518033, People’s Republic of China
| |
Collapse
|
39
|
Chen Z, Liu L, Liu Y, Wang S, Zhang S, Dong R, Xu M, Ma Y, Wang J, Zhang Q, Wei P. Hydroxysafflor yellow A induces autophagy in human liver cancer cells by regulating Beclin 1 and ERK expression. Exp Ther Med 2020; 19:2989-2996. [PMID: 32256785 PMCID: PMC7086224 DOI: 10.3892/etm.2020.8552] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Accepted: 01/30/2020] [Indexed: 12/24/2022] Open
Abstract
Hydroxysafflor yellow A (HSYA) is a water-soluble component of the safflower (Carthamus tinctorius), and research has revealed that HSYA exhibits antitumor effects. In the present study, the effects of HSYA on the autophagy of a Hep-G2 liver cancer cell line, as well as the underlying mechanisms, were investigated. Hep-G2 cells were treated with HSYA and the viability of cells was measured using an MTT assay. Western blotting and immunofluorescence assays were performed to determine the expression of light chain 3 II (LC3-II) and p62, as well as the autophagy regulators Beclin 1 and ERK1/2. Transmission electron microscopy was performed to observe the formation of autophagosomes. The combined effects of HSYA and the autophagy inhibitor chloroquine (CQ) were also determined. The results revealed that the viability of Hep-G2 cells decreased with increasing concentrations of HSYA. Furthermore, LC3-II expression increased significantly and the level of p62 decreased significantly in the HYSA group compared with the control group. Additionally, an increase in Beclin 1 expression and a decrease in phosphorylated-ERK1/2 expression was observed in Hep-G2 cells treated with HYSA. Following treatment with CQ and HSYA, a significant increase in the viability of Hep-G2 cells was observed compared with the HSYA group. Collectively, the results indicated that HSYA induced autophagy by promoting the expression of Beclin 1 and inhibiting the phosphorylation of ERK in liver cancer cells. Therefore, HSYA may serve as a potential therapeutic agent for liver cancer.
Collapse
Affiliation(s)
- Ziwei Chen
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Li Liu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, P.R. China
| | - Yueyun Liu
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Shuyan Wang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Shujing Zhang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Ruijuan Dong
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Mingyang Xu
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Yicong Ma
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Jingjing Wang
- Oncology Microstart Intervention Department, Anyang Hospital of Traditional Chinese Medicine, Anyang, Henan 455001, P.R. China
| | - Qian Zhang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Peng Wei
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| |
Collapse
|
40
|
Zhang Y, Yu L, Jin W, Li C, Wang Y, Wan H, Yang J. Simultaneous Optimization of the Ultrasonic Extraction Method and Determination of the Antioxidant Activities of Hydroxysafflor Yellow A and Anhydrosafflor Yellow B from Safflower Using a Response Surface Methodology. Molecules 2020; 25:molecules25051226. [PMID: 32182800 PMCID: PMC7179454 DOI: 10.3390/molecules25051226] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [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: 02/13/2020] [Revised: 02/29/2020] [Accepted: 03/04/2020] [Indexed: 12/01/2022] Open
Abstract
An evaluation of the ultrasonic extraction process and the antioxidant activities of hydroxysafflor yellow A (HSYA) and anhydrosafflor yellow B (AHSYB) from safflower are presented herein. Using response surface methodology (RSM), based on a four-factor-three-level Box–Behnken design (BBD), the extraction parameters, namely, temperature, extraction time, solvent-to-material ratio, and extraction power, were optimized for maximizing the yields of HSYA and AHSYB. The maximum yield was obtained at a temperature of 66 °C with an extraction time of 36 min, solvent-to-material ratio of 16 mL/g, and the extraction power of 150 W, which was adjusted according to the actual conditions. The HSYA and AHSYB contents were determined using high performance liquid chromatography (HPLC). The yield and the comprehensive evaluation value of HSYA and AHSYB were calculated. The antioxidant activities of the extracts were determined using a ferric reducing antioxidant power (FRAP) kit and 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity. The results suggested that the safflower extracts possessed obvious ferric reducing and DPPH radical scavenging activities. The antioxidant activity increased with increasing concentration. The results suggested that optimizing the conditions of ultrasonic extraction using RSM can significantly increase the yields of HSYA and AHSYB from safflower. The safflower extracts showed better antioxidant activity. This study can encourage future research on cardiovascular and cerebrovascular diseases.
Collapse
Affiliation(s)
- Yangyang Zhang
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang, China; (Y.Z.); (L.Y.); (C.L.); (Y.W.)
| | - Li Yu
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang, China; (Y.Z.); (L.Y.); (C.L.); (Y.W.)
| | - Weifeng Jin
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang, China;
| | - Chang Li
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang, China; (Y.Z.); (L.Y.); (C.L.); (Y.W.)
| | - Yu Wang
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang, China; (Y.Z.); (L.Y.); (C.L.); (Y.W.)
| | - Haitong Wan
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang, China; (Y.Z.); (L.Y.); (C.L.); (Y.W.)
- Correspondence: (H.W.); (J.Y.)
| | - Jiehong Yang
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang, China
- Correspondence: (H.W.); (J.Y.)
| |
Collapse
|
41
|
Zhao X, Yu L, Chen Y, Wang Y, Wan H, Yang J. Comparative Pharmacokinetics of Hydrophilic Components in Salvia miltiorrhiza Bge. and Carthamus tinctorius L. in Rats That Underwent Cerebral Ischemia Reperfusion Using an HPLC-DAD Method. Front Pharmacol 2020; 10:1598. [PMID: 32038261 PMCID: PMC6992657 DOI: 10.3389/fphar.2019.01598] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 12/10/2019] [Indexed: 12/26/2022] Open
Abstract
Background In China, the combination of herb Salvia miltiorrhiza Bge. (Danshen) and Carthamus tinctorius L. (Honghua) is an effective treatment for stroke. A previous study showed that the combination of four herbal components: danshensu (DSS), hydroxysafflor yellow A (HSYA), salvianolic acid A (SAA), and salvianolic acid B (SAB) was effective for treatment of cerebral ischemia-reperfusion (I/R) injury in rats. However, the pharmacokinetic characteristics of this formula require further investigation. The present study investigated the pharmacokinetic differences between each component of in two formulas in cerebral I/R injury rats. The influencing factors may affect the compatibility of components were analyzed. Methods Focal cerebral I/R was induced by middle cerebral artery occlusion (MCAO). Rats that underwent MCAO were randomly divided into two groups and administered treatments through the tail vein. Blood samples were collected at predetermined time points following administration. The concentrations of DSS, HSYA, SAB, and SAA in rat plasma were determined using HPLC-DAD, and the main pharmacokinetic parameters were calculated. Pharmacokinetic parameters were calculated using DAS 3.2.6 software and SPSS 23.0 statistical analysis software. Results Our results showed that DSS, HSYA, SAB, and SAA in MCAO model rats had statistically significant differences in two formulas. For DSS and SAA, pharmacokinetic parameters with statistically significant differences including AUC(0−t), AUMC(0−t), MRT(0−t), VRT(0−t), t1/2z, Vz, CLz, and Cmax (P < 0.01). For HSYA, significant differences in the parameters including AUC(0−t), AUMC(0−t), MRT(0−t), VRT(0−t) (P < 0.01), CLz and Cmax (P < 0.05). Conclusion The difference in pharmacokinetic parameters in response to each component may have been due to differences in the dosages of the components (HSYA, SAA, SAB) and the compatibility of components. Meanwhile, there were many influencing factors could affect the compatibility of components, such as the metabolism by CYP450 enzymes, plasma protein binding rates, and effects related to the blood-brain barrier (BBB). Moreover, our study provided new insights, such as choosing appropriate dosages of active components of traditional Chinese medicine (TCM) to aid in prevention and treatment of cerebral ischemic diseases. The method and results in this study could provide a foundation for future pharmacological studies of the active components in Danshen and Honghua.
Collapse
Affiliation(s)
- Xixi Zhao
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Li Yu
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yulin Chen
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yu Wang
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Haitong Wan
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Jiehong Yang
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| |
Collapse
|
42
|
Luo M, Huang JC, Yang ZQ, Wang YS, Guo B, Yue ZP. Hydroxysafflor yellow A exerts beneficial effects by restoring hormone secretion and alleviating oxidative stress in polycystic ovary syndrome mice. Exp Physiol 2020; 105:282-292. [PMID: 31803965 DOI: 10.1113/ep088147] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 11/28/2019] [Indexed: 12/18/2022]
Abstract
NEW FINDINGS What is the central question of this study? What are the potential therapeutic roles of ginsenoside Rb1 and hydroxysafflor yellow A (HSYA) in polycystic ovary syndrome (PCOS). What is the main finding and its importance? HSYA restored the oestrous cycles of PCOS mice, reduced follicular cysts in ovaries and rescued abnormal hormone secretion; ginsenoside Rb1 did not ameliorate the main symptoms of PCOS mice. HSYA alleviated oxidative stress along with an enhancement of antioxidant enzyme activity. This highlights a potential role of HSYA in PCOS therapy. ABSTRACT Polycystic ovary syndrome (PCOS) is the most common endocrine disease resulting in female infertility. Hydroxysafflor yellow A (HSYA) and ginsenoside Rb1 have been shown to have antioxidant properties, but little is known about their impact in PCOS. Here dehydroepiandrosterone was used to induce PCOS in a mouse model that was characterized by an irregular oestrous cycle, cystic follicles and an elevated serum testosterone level. Supplementation of HSYA restored the oestrous cycle of PCOS mice, reduced follicular cysts in PCOS mouse ovaries and brought about a decline in serum testosterone level, while ginsenoside Rb1 did not ameliorate the above symptoms of PCOS mice. After HSYA treatment, there was elevation of serum oestradiol, progesterone, luteinizing hormone and anti-Müllerian hormone levels and a reduction of follicle-stimulating hormone level, but ginsenoside Rb1 only rescued the levels of follicle-stimulating hormone and anti-Müllerian hormone. Further analysis evidenced that HSYA reversed the expression of steroid hormone secretion-related genes Star, Hsd3b1, Cyp11a1 and Cyp19a1. In PCOS mice HSYA weakened the elevation of ovarian malondialdehyde, which is regarded as a biomarker for oxidative stress. Moreover, HSYA improved reduced glutathione content accompanied by a simultaneous increase in reduced to oxidized glutathione ratio, and enhanced the activities of the antioxidant enzymes superoxide dismutase, glutathione peroxidase and catalase. Collectively, HSYA exerted beneficial effects on PCOS mice by restoring hormone secretion and alleviating oxidative stress.
Collapse
Affiliation(s)
- Man Luo
- College of Veterinary Medicine, Jilin University, Changchun, P. R. China
| | - Ji-Cheng Huang
- College of Veterinary Medicine, Jilin University, Changchun, P. R. China
| | - Zhan-Qing Yang
- College of Veterinary Medicine, Jilin University, Changchun, P. R. China
| | - Yu-Si Wang
- College of Veterinary Medicine, Jilin University, Changchun, P. R. China
| | - Bin Guo
- College of Veterinary Medicine, Jilin University, Changchun, P. R. China
| | - Zhan-Peng Yue
- College of Veterinary Medicine, Jilin University, Changchun, P. R. China
| |
Collapse
|
43
|
Xu H, Liu T, Wang W, Su N, Yang L, Yang Z, Dou F, Cui J, Fei F, Ma J, Wen A, Ding Y. Proteomic Analysis of Hydroxysafflor Yellow A Against Cerebral Ischemia/Reperfusion Injury in Rats. Rejuvenation Res 2019; 22:503-512. [PMID: 30712471 DOI: 10.1089/rej.2018.2145] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Hydroxysafflor yellow A (HSYA), an active component from Chinese medicinal herb, has been applied to the prevention and treatment of cerebral ischemia/reperfusion injury (CIRI). To clarify the comprehensive mechanisms HSYA for stroke, we used label-free quantitative proteomic analysis to investigate the modulated proteins of rats subjected to CIRI and their alteration by HSYA. Neurological examination, infarct assessment, and biochemical assay were performed to validate the effects of HSYA, and the results indicated that HSYA played a significant role in brain protection. A total of 13 proteins were identified as overlapped proteins by label-free quantitative proteomic analysis. Gene Ontology and pathway analysis showed that these differentially expressed proteins were mainly enriched in the hypoxia-inducible factor 1 (HIF-1) signaling pathway. Furthermore, networks were constructed with respect to protein function interactions. The results suggested that seven proteins were identified as hub proteins between model and sham groups, while 25 proteins were identified as hub proteins between HSYA and model groups. In addition, the expressions of three overlapping proteins were validated by Western blot, and their levels were consistent with the results of label-free analysis. In conclusion, Eftud2, mTOR, Rab11, Ppp2r5e, and HIF-1 signaling pathways have been detected as key hub proteins and pathways in HSYA against CIRI through proteomic analysis. Our research has provided convincing explanations for the mechanism of HSYA against CIRI and the identified key proteins and pathways might provide novel therapeutics for CIRI.
Collapse
Affiliation(s)
- Hang Xu
- Department of Pharmacy, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Tianlong Liu
- Department of Pharmacy, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Wenjun Wang
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xi'an, China
| | - Ning Su
- Department of Radiation Oncology, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Liudi Yang
- Department of Acupuncture-moxibustion-massage, Shaanxi University of Chinese Medicine, Xi'an, China
| | - Zhifu Yang
- Department of Pharmacy, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Fang Dou
- Department of Pharmacy, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Jia Cui
- Department of Pharmacy, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Fei Fei
- Department of Ophthalmology, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Jing Ma
- Department of Traditional Chinese Medicine, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Aidong Wen
- Department of Pharmacy, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| | - Yi Ding
- Department of Pharmacy, Xijing Hospital, the Fourth Military Medical University, Xi'an, China
| |
Collapse
|
44
|
Guo X, Zheng M, Pan R, Zang B, Jin M. Hydroxysafflor Yellow A Suppresses Platelet Activating Factor-Induced Activation of Human Small Airway Epithelial Cells. Front Pharmacol 2018; 9:859. [PMID: 30123133 PMCID: PMC6085473 DOI: 10.3389/fphar.2018.00859] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2018] [Accepted: 07/16/2018] [Indexed: 12/26/2022] Open
Abstract
Hydroxysafflor yellow A (HSYA) is a chemical component isolated from the Chinese medicine Carthamus tinctorius L. HSYA has numerous pharmacological effects, including protecting against and mitigating some respiratory diseases such as acute lung injury and chronic obstructive pulmonary disease; however, its effect on asthma remains unclear. We previously found that HSYA attenuated ovalbumin-induced allergic asthma in guinea pigs. Platelet activating factor (PAF) is a phospholipid mediator of inflammation and an important factor in the pathological process of asthma. In this study, we investigated the anti-inflammatory effects of HSYA and its underlying mechanisms in PAF-induced human small airway epithelial cells (HSAECs). PAF-activated cells were pretreated with HSYA and/or the PAF receptor inhibitor, ginkgolide B, and we observed changes in the expression of interleukin (IL)-1β, IL-6, and tumor necrosis factor alpha, monolayer permeability of HSAECs, and inflammatory signaling pathways. HSYA attenuated the PAF-induced increase in expression of inflammatory factors and destruction of cell-barrier function, and inhibited the expression of protein kinase C, mitogen-activated protein kinases, activator protein-1, and nuclear factor-κB activation induced by PAF. These findings suggest that HSYA may represent a potential new drug for the treatment of asthma.
Collapse
Affiliation(s)
- Xinjing Guo
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Meng Zheng
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Ruiyan Pan
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Baoxia Zang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Ming Jin
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| |
Collapse
|
45
|
Fan HJ, Yu L, Jin WF, Li M, Zhou J, Li XH, Zhang YY. [Pharmacokinetics-pharmacodynamics correlation of protocatechuic aldehyde and hydroxysafflor yellow A alone or their combination use in rats with hyperlipidemia]. Zhongguo Zhong Yao Za Zhi 2018; 42:2564-2570. [PMID: 28840700 DOI: 10.19540/j.cnki.cjcmm.20170523.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Indexed: 11/18/2022]
Abstract
To study the pharmacokinetics-pharmacodynamics correlation of protocatechuic aldehyde and hydroxysafflor yellow A alone or their combination use in rats with hyperlipidemia. In this study, the hyperlipidemia model was established by intravenous injection of protocatechuic aldehyde (20 mg•kg⁻¹) and hydroxysafflor yellow A (12 mg•kg⁻¹). The HPLC-DAD method was applied to determine the plasma concentration of protocatechuic aldehyde and hydroxysafflor yellow A at different time points and draw the drug effect-time curve. Meanwhile, the platelet activating factors (PAF) and plasma a granule membrane protein (GMP-140) contents were determined at different time points to draw the time-effect curve. Then DAS 3.2.6 software was used to process the data, analyze their correlation, and compare the difference of pharmacokinetics and pharmacodynamics of protocatechuic aldehyde and hydroxysafflor yellow A in hyperlipidemia rats after alone or their combined application, so as to evaluate the effect of protocatechuic aldehyde and hydroxysafflor yellow A on hyperlipidemia rats. According to the result, the pharmacokinetics and pharmacodynamics process of protocatechuic aldehyde and hydroxysafflor yellow A in hyperlipidemia rats after alone or their combination were consistent to the three-compartment model. In model group, the plasma PAF and GMP-140 were significantly increased, and the PAF and GMP-140 in vivo contents were decreased in a certain time after treatment. The effects of protocatechuic aldehyde and hydroxysafflor yellow A against the pharmacodynamic action may be related with their level in vivo, and their plasma concentration was positively related to the PAF and GMP-140 contents. The pharmacodynamic indexes were better after the combined use of protocatechuic aldehyde and hydroxysafflor yellow A, with certain influence on each other in hyperlipidemia rats; at the same time, it also reflected the rationality of protocatechuic aldehyde and hydroxysafflor yellow A combined application.
Collapse
Affiliation(s)
- Hong-Jing Fan
- Zhejiang Chinese Medicine University, Hangzhou 310053, China
| | - Li Yu
- Zhejiang Chinese Medicine University, Hangzhou 310053, China
| | - Wei-Feng Jin
- Zhejiang Chinese Medicine University, Hangzhou 310053, China
| | - Min Li
- Zhejiang Chinese Medicine University, Hangzhou 310053, China
| | - Jing Zhou
- Zhejiang Chinese Medicine University, Hangzhou 310053, China
| | - Xiao-Hong Li
- Zhejiang Chinese Medicine University, Hangzhou 310053, China
| | - Yu-Yan Zhang
- Zhejiang Chinese Medicine University, Hangzhou 310053, China
| |
Collapse
|
46
|
Song X, Su L, Yin H, Dai J, Wei H. Effects of HSYA on the proliferation and apoptosis of MSCs exposed to hypoxic and serum deprivation conditions. Exp Ther Med 2018; 15:5251-5260. [PMID: 29904409 PMCID: PMC5996714 DOI: 10.3892/etm.2018.6125] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Accepted: 03/05/2018] [Indexed: 02/06/2023] Open
Abstract
As a primary active ingredient of safflor yellow, hydroxysafflor yellow A (HSYA) exhibits notable antioxidative and neuroprotective effects. The aim of the present study was to investigate the protective effects of HSYA in mesenchymal stem cells (MSCs) exposed to hypoxia (5% O2) and serum deprivation (H/SD), and to explore the mechanisms underlying HSYA-mediated protection. Under H/SD conditions, HSYA was applied to protect MSCs against injury. Cell viability, proliferation, apoptosis and reactive oxygen species (ROS) levels were determined using an 5-ethynyl-2′-deoxyuridine assay, MTT assay, Hoechst 33342/propidium iodide and 2′,7′-dichlorodihydrofluorescein diacetate staining, respectively. The results revealed that 160 mg/l HSYA significantly reduced apoptosis and ROS levels compared with the H/SD group; however, HSYA demonstrated minimal effects on cell proliferation. A western blot assay demonstrated that HSYA reduced cleaved caspase-3 expression and cytC release from the mitochondria to the cytoplasm when compared with the H/SD group. In addition, western blotting and RT-qPCR analyses revealed that HSYA treatment significantly increased the expression of hypoxia inducible factor-1α (HIF-1α) and vascular endothelial growth factor (VEGF). In conclusion, the results of the current study demonstrated that HSYA exerts protective effects against H/SD-induced apoptosis in MSCs potentially via activation of the HIF-1α/VEGF signaling pathway and stabilization of the mitochondrial membrane.
Collapse
Affiliation(s)
- Xiaoqing Song
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Lining Su
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Haifeng Yin
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Jin Dai
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Huiping Wei
- Biology Office, Basic Medical College of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| |
Collapse
|
47
|
Lin H, Michniak-Kohn B, Xia Z, Xu L, Kang Q, Chen C, Ma S, Wu Q. Transdermal Delivery of Compounds with Different Lipophilicity and Molecular Weight from W/O Microemulsions Analyzed by UPLC-QTOF/ MS and LC-MS/MS. Curr Drug Deliv 2017; 15:1009-1019. [PMID: 29268684 DOI: 10.2174/1567201815666171221125411] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 11/21/2017] [Accepted: 12/08/2017] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The aim of this study was to develop a novel W/O microemulsion for a natural extract of Wen-Luo-Tong (WLT) containing mainly icariin, hydroxysafflor yellow A (HSYA) and gallic acid to be applied to skin as a potential treatment for peripheral neuropathy. METHODS The oil phase was selected on the basis of affinity with the surfactant and co-surfactant. Pseudo-ternary diagrams were constructed to optimize microemulsions and finally stability studies were performed on the selected formulations. Droplet sizes were analyzed by using a zetasizer and were found to be within the desired range. Selected microemulsions with acceptable viscosities, containing 5%, 8% and 10% of water extract solution, were used for in vitro skin penetration studies using Franz diffusion cells and excised rat skin. New LC-MS/MS and UPLC-Q-TOF/MS methods were employed for quantitative and qualitative analysis. RESULTS The optimized formulation (ME-4) consisting of 10% (w/w) water extract solution, 60% isopropyl myristate, 30%(w/w) Smix: Propylene glycol (5:2) significantly increased the cumulative permeated amounts of HSYA, icariin and gallic acid compared with the water extract solution controls. CONCLUSION This novel formulation also increased the number of components penetrating rat skin. Ten components were detected in the Franz cell receptor solution using a UPLC-Q-TOF/MS system after the application of formulation ME-4 for 24h on the skin in vitro. However, only one component was detected after applying the control. Therefore, the microemulsion ME-4 was selected for future in vivo pharmacodynamic studies.
Collapse
Affiliation(s)
- Hongmei Lin
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Bozena Michniak-Kohn
- Laboratory for Drug Delivery & Center for Dermal Research, New Jersey Center for Biomaterials, Rutgers-The State University of New Jersey, Piscataway, NJ 08854, United States
| | - Zhenzhen Xia
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Lingyan Xu
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Qian Kang
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Cheng Chen
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Shuwei Ma
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Qing Wu
- Department of TCM Pharmaceutics, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, China
| |
Collapse
|
48
|
Xu H, Liu W, Liu T, Su N, Guo C, Feng X, Dou F, Ding Y, Shi L, Wen A. Synergistic neuroprotective effects of Danshensu and hydroxysafflor yellow A on cerebral ischemia-reperfusion injury in rats. Oncotarget 2017; 8:115434-115443. [PMID: 29383171 PMCID: PMC5777783 DOI: 10.18632/oncotarget.23272] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Accepted: 12/05/2017] [Indexed: 02/01/2023] Open
Abstract
Ischemic stroke is a common cerebrovascular disease with substantial morbidity and mortality worldwide. However, therapeutic options to minimize the cerebral ischemia-reperfusion (I/R) injury are limited. In China, combination of herb Danshen (Salvia miltiorrhiza Bge) and Honghua (Carthamus tinctorius L.) is effective for stroke treatment in patients but its underlying mechanism requires further investigation. Our study was conducted to evaluate and explore the synergistic effects of two herb ingredients Danshensu and hydroxysafflor yellow A (HSYA) on cerebral ischemia-reperfusion (I/R) injury in rats. Rats were randomly assigned to the following five groups: sham group, model group, Danshensu group, HSYA group, and Danshensu+HSYA group. Under our experimental conditions in vitro, oxygen-glucose deprivation (OGD) model was established to determine the synergistic neuroprotective effects of Danshensu and HSYA. With such methods as neurological deficits scoring, TTC, HE and TUNEL staining, and ELISA detection, the results demonstrated that administration of either Danshensu or HSYA improved neurological defects and alleviated pro-inflammatory and oxidative stress reactions. Notably, combination of Danshensu and HSYA exerted more effective results than that used alone. Furthermore, western blot analysis results showed that Danshensu and HSYA combination displayed synergistic regulation on TLR4/NF-κB and Nrf2/HO-1 pathways. Consistently, Danshensu +HSYA group exhibits better neuroprotection in primary neurons with OGD model compared with Danshensu or HSYA group. Taken together, we found for the first time that Danshensu plus HSYA could achieve remarkable synergistic neuroprotective effects on I/R injury, which is related to the anti-inflammatory and antioxidant pathways.
Collapse
Affiliation(s)
- Hang Xu
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China
| | - WenXing Liu
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China
| | - TianLong Liu
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China
| | - Ning Su
- Department of Radiation Oncology, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China
| | - Chao Guo
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China
| | - XiaoNa Feng
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China
| | - Fang Dou
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China
| | - Yi Ding
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China.,Department of Pharmacy, Guangzhou General Hospital of Guangzhou Military Command, Guangzhou 510010, China
| | - Lei Shi
- Department of Pharmacy, Guangzhou General Hospital of Guangzhou Military Command, Guangzhou 510010, China
| | - AiDong Wen
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China
| |
Collapse
|
49
|
Lin HM, Lin LF, Xia ZZ, Mao Y, Liu J, Xu LY, Wu Q. Neuroprotective effects and UPLC-Q-TOF/MS-based active components identification of external applied a novel Wen-Luo-Tong microemulsion. Artif Cells Nanomed Biotechnol 2017; 46:1981-1991. [PMID: 29130769 DOI: 10.1080/21691401.2017.1397002] [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] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Chemotherapy induced neuropathy causes excruciating pain to cancer patients. Wen-Luo-Tong (WLT), a traditional Chinese medicinal compound, has been used to alleviate anti-cancer drug such as oxaliplatin-induced neuropathic pain for many years. However, the current route of administration of WLT is inconvenient and the active ingredients and mechanism of action of WLT are still unclear. To address these issues, we developed a novel formulation of WLT (W/O microemulsion) for the ease of application. New ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF/MS) methods were employed for analysis of the ingredients. We identified seven ingredients that penetrated through the skin into the Franz cell receptor solution and four of those ingredients were retained in skin tissue when WLT microemulsion was applied. We tested the microemulsion formulation on an oxaliplatin-induced neuropathy rat model and showed that this formulation significantly decreased oxaliplatin-induced mechanical hyperalgesia responses. Schwann cells (SCs) viability experiment in vitro was studied to test the protective effect of the identified seven ingredients. The result showed that Hydroxysafflor Yellow A, icariin, epimedin B and 4-dihydroxybenzoic acid significantly increased the viability of SCs after injured by Oxaliplatin. Our report presents the first novel formulation of WLT with neuroprotective effect and ease of use, which has potential for clinical applications.
Collapse
Affiliation(s)
- Hong-Mei Lin
- a Department of TCM Pharmaceutics, School of Chinese Materia Medica , Beijing University of Chinese Medicine , Beijing , China
| | - Long-Fei Lin
- b Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences , Beijing , China
| | - Zhen-Zhen Xia
- a Department of TCM Pharmaceutics, School of Chinese Materia Medica , Beijing University of Chinese Medicine , Beijing , China
| | - Yong Mao
- c New Jersey Center for Biomaterials, Rutgers-The State University of New Jersey , Piscataway , NJ , USA
| | - Jia Liu
- a Department of TCM Pharmaceutics, School of Chinese Materia Medica , Beijing University of Chinese Medicine , Beijing , China
| | - Ling-Yan Xu
- a Department of TCM Pharmaceutics, School of Chinese Materia Medica , Beijing University of Chinese Medicine , Beijing , China
| | - Qing Wu
- a Department of TCM Pharmaceutics, School of Chinese Materia Medica , Beijing University of Chinese Medicine , Beijing , China
| |
Collapse
|
50
|
Wang J, Wang P, Gui S, Li Y, Chen R, Zeng R, Zhao P, Wu H, Huang Z, Wu J. Hydroxysafflor Yellow A Attenuates the Apoptosis of Peripheral Blood CD4 + T Lymphocytes in a Murine Model of Sepsis. Front Pharmacol 2017; 8:613. [PMID: 28932195 PMCID: PMC5592278 DOI: 10.3389/fphar.2017.00613] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Accepted: 08/23/2017] [Indexed: 01/12/2023] Open
Abstract
Sepsis is generally considered as a severe condition of inflammation that leads to lymphocyte apoptosis and multiple organ dysfunction. Hydroxysafflor yellow A (HSYA) exerts anti-inflammatory and anti-apoptotic effects in infectious diseases. However, the therapeutic effect of HSYA on polymicrobial sepsis remains unknown. This study was undertaken to investigate the therapeutic effects and the mechanisms of action of HSYA on immunosuppression in a murine model of sepsis induced by cecal ligation and puncture (CLP). NIH mice were randomly divided into four groups: control group, sham group, CLP group, and CLP+HSYA group. HSYA (120 mg/kg) was intravenously injected into experimental mice at 12 h before CLP, concurrent with CLP and 12 h after CLP. The levels of circulating inflammatory cytokines, the apoptosis of CD4+ and CD8+ T lymphocytes, and protein expression of cytochrome C (Cytc), Bax, Bcl-2, cleaved caspase-9, and cleaved caspase-3 were examined. Plasma levels of IL-6, IL-10 and TNF-alpha as well as the apoptosis of CD4+ T lymphocytes were increased compared with sham group. These changes were accompanied by increases of pro-apoptotic proteins including Cytc, Bax, cleaved caspase-9, and cleaved caspase-3 and decreases of anti-apoptotic protein Bcl-2 in CD4+ T lymphocytes from mice undergoing CLP. In contrast, we fail to observe significant effect of HSYA on the apoptosis of CD8+ T lymphocytes in CLP-treated group. Of note, HSYA treatment reversed all above changes observed in CD4+ T lymphocytes, and significantly increased the ratio of CD4+:CD8+ T lymphocytes in CLP-treated mice. In conclusion, HSYA was an effective therapeutic agent in ameliorating sepsis-induced apoptosis of CD4+ T lymphocytes probably through its anti-inflammatory and anti-apoptotic effects.
Collapse
Affiliation(s)
- Jinping Wang
- Department of Pharmacy, Shenzhen Second People's HospitalShenzhen, China
| | - Ping Wang
- Department of Pharmacology and Toxicology, Shenzhen Institute for Drug ControlShenzhen, China
| | - Shuiqing Gui
- Department of Intensive Care Unit, Shenzhen Second People's HospitalShenzhen, China
| | - Yun Li
- The Central Laboratory, Shenzhen Second People's HospitalShenzhen, China
| | - Runhua Chen
- Department of Pharmacology and Toxicology, Shenzhen Institute for Drug ControlShenzhen, China
| | - Renqing Zeng
- Department of Pharmacy, Shenzhen Second People's HospitalShenzhen, China
| | - Peiyan Zhao
- The Central Laboratory, Shenzhen Second People's HospitalShenzhen, China
| | - Hanwei Wu
- The Central Laboratory, Shenzhen Second People's HospitalShenzhen, China
| | - Zheyu Huang
- Department of Pharmacology and Toxicology, Shenzhen Institute for Drug ControlShenzhen, China
| | - Jianlong Wu
- Department of Pharmacy, Shenzhen Second People's HospitalShenzhen, China
| |
Collapse
|