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Mendonça JB, Fernandes PV, Fernandes DC, Rodrigues FR, Waghabi MC, Tilli TM. Unlocking Overexpressed Membrane Proteins to Guide Breast Cancer Precision Medicine. Cancers (Basel) 2024; 16:1402. [PMID: 38611080 PMCID: PMC11011122 DOI: 10.3390/cancers16071402] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 02/20/2024] [Accepted: 02/23/2024] [Indexed: 04/14/2024] Open
Abstract
Breast cancer (BC) is a prevalent form of cancer affecting women worldwide. However, the effectiveness of current BC drugs is limited by issues such as systemic toxicity, drug resistance, and severe side effects. Consequently, there is an urgent need for new therapeutic targets and improved tumor tracking methods. This study aims to address these challenges by proposing a strategy for identifying membrane proteins in tumors that can be targeted for specific BC therapy and diagnosis. The strategy involves the analyses of gene expressions in breast tumor and non-tumor tissues and other healthy tissues by using comprehensive bioinformatics analysis from The Cancer Genome Atlas (TCGA), UALCAN, TNM Plot, and LinkedOmics. By employing this strategy, we identified four transcripts (LRRC15, EFNA3, TSPAN13, and CA12) that encoded membrane proteins with an increased expression in BC tissue compared to healthy tissue. These four transcripts also demonstrated high accuracy, specificity, and accuracy in identifying tumor samples, as confirmed by the ROC curve. Additionally, tissue microarray (TMA) analysis revealed increased expressions of the four proteins in tumor tissues across all molecular subtypes compared to the adjacent breast tissue. Moreover, the analysis of human interactome data demonstrated the important roles of these proteins in various cancer-related pathways. Taken together, these findings suggest that LRRC15, EFNA3, TSPAN13, and CA12 can serve as potential biomarkers for improving cancer diagnosis screening and as suitable targets for therapy with reduced side effects and enhanced efficacy.
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Affiliation(s)
- Júlia Badaró Mendonça
- Translational Oncology Platform, Center for Technological Development in Health, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro 21040-900, RJ, Brazil;
- Laboratory of Applied Genomics and Bioinnovation, Instituto Oswaldo Cruz (IOC) Fiocruz, Rio de Janeiro 21045-900, RJ, Brazil;
| | - Priscila Valverde Fernandes
- Divisão de Patologia (DIPAT), Instituto Nacional de Câncer (INCA), Rio de Janeiro 20230-130, RJ, Brazil; (P.V.F.); (D.C.F.); (F.R.R.)
| | - Danielle C. Fernandes
- Divisão de Patologia (DIPAT), Instituto Nacional de Câncer (INCA), Rio de Janeiro 20230-130, RJ, Brazil; (P.V.F.); (D.C.F.); (F.R.R.)
| | - Fabiana Resende Rodrigues
- Divisão de Patologia (DIPAT), Instituto Nacional de Câncer (INCA), Rio de Janeiro 20230-130, RJ, Brazil; (P.V.F.); (D.C.F.); (F.R.R.)
| | - Mariana Caldas Waghabi
- Laboratory of Applied Genomics and Bioinnovation, Instituto Oswaldo Cruz (IOC) Fiocruz, Rio de Janeiro 21045-900, RJ, Brazil;
| | - Tatiana Martins Tilli
- Translational Oncology Platform, Center for Technological Development in Health, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro 21040-900, RJ, Brazil;
- Laboratory of Clinical and Experimental Pathophysiology, IOC, Fiocruz, Rio de Janeiro 21041-210, RJ, Brazil
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Oliveira IM, Carvalho MR, Fernandes DC, Abreu CM, Maia FR, Pereira H, Caballero D, Kundu SC, Reis RL, Oliveira JM. Modulation of inflammation by anti-TNF α mAb-dendrimer nanoparticles loaded in tyramine-modified gellan gum hydrogels in a cartilage-on-a-chip model. J Mater Chem B 2021; 9:4211-4218. [PMID: 33998627 DOI: 10.1039/d1tb00802a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Rheumatoid arthritis (RA) is an autoimmune and chronic inflammatory disease characterized by joint inflammation. Since the inflammatory condition plays an important role in the disease process, it is important to develop and test new therapeutic approaches that specifically target and treat joint inflammation. In this study, a human 3D inflammatory cartilage-on-a-chip model was established to test the therapeutic efficacy of anti-TNFα mAb-CS/PAMAM dendrimer NPs loaded-Tyramine-Gellan Gum in the treatment of inflammation. The results showed that the proposed therapeutic approach applied to the human monocyte cell line (THP-1) and human chondrogenic primary cells (hCH) cell-based inflammation system revealed an anti-inflammatory capacity that increased over 14 days. It was also possible to observe that Coll type II was highly expressed by inflamed hCH upon the culture with anti-TNF α mAb-CS/PAMAM dendrimer NPs, indicating that the hCH cells were able maintain their biological function. The developed preclinical model allowed us to provide more robust data on the potential therapeutic effect of anti-TNF α mAb-CS/PAMAM dendrimer NPs loaded-Ty-GG hydrogel in a physiologically relevant model.
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Affiliation(s)
- I M Oliveira
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - M R Carvalho
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - D C Fernandes
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - C M Abreu
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - F R Maia
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - H Pereira
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal and Orthopedic Department, Povoa de Varzim - Vila do Conde Hospital Centre, Portugal and Ripoll & De Prado Sport Clinic, Spain
| | - D Caballero
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - S C Kundu
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - R L Reis
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - J M Oliveira
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics of University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal. and ICVS/3B's - PT Government Associate Laboratory, Braga/Guimarães, Portugal
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Gimenes R, Gimenes C, Rosa CM, Xavier NP, Campos DHS, Fernandes AAH, Cezar MDM, Guirado GN, Pagan LU, Chaer ID, Fernandes DC, Laurindo FR, Cicogna AC, Okoshi MP, Okoshi K. Influence of apocynin on cardiac remodeling in rats with streptozotocin-induced diabetes mellitus. Cardiovasc Diabetol 2018; 17:15. [PMID: 29343259 PMCID: PMC5771187 DOI: 10.1186/s12933-017-0657-9] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Accepted: 12/26/2017] [Indexed: 01/02/2023] Open
Abstract
Background Increased reactive oxygen species (ROS) generation in diabetes mellitus (DM) is an important mechanism leading to diabetic cardiomyopathy. Apocynin, a drug isolated from the herb Picrorhiza kurroa, is considered an antioxidant agent by inhibiting NADPH oxidase activity and improving ROS scavenging. This study analyzed the influence of apocynin on cardiac remodeling in diabetic rats. Methods Six-month-old male Wistar rats were assigned into 4 groups: control (CTL, n = 15), control + apocynin (CTL + APO, n = 20), diabetes (DM, n = 20), and diabetes + apocynin (DM + APO, n = 20). DM was induced by streptozotocin. Seven days later, apocynin (16 mg/kg/day) or vehicle was initiated and maintained for 8 weeks. Left ventricular (LV) histological sections were used to analyze interstitial collagen fraction. NADPH oxidase activity was evaluated in LV samples. Comparisons between groups were performed by ANOVA for a 2 × 2 factorial design followed by the Bonferroni post hoc test. Results Body weight (BW) was lower and glycemia higher in diabetic animals. Echocardiogram showed increased left atrial diameter, LV diastolic diameter, and LV mass indexed by BW in both diabetic groups; apocynin did not affect these indices. LV systolic function was impaired in DM groups and unchanged by apocynin. Isovolumic relaxation time was increased in DM groups; transmitral E/A ratio was higher in DM + APO compared to DM. Myocardial functional evaluation through papillary muscle preparations showed impaired contractile and relaxation function in both DM groups at baseline conditions. After positive inotropic stimulation, developed tension (DT) was lower in DM than CTL. In DM + APO, DT had values between those in DM and CTL + APO and did not significantly differ from either group. Myocardial interstitial collagen fraction was higher in DM than CTL and did not differ between DM + APO and CTL + APO. Serum activity of antioxidant enzymes glutathione peroxidase, superoxide dismutase (SOD), and catalase was lower in DM than CTL; apocynin restored catalase and SOD levels in DM + APO. Myocardial NADPH oxidase activity did not differ between groups. Conclusion Apocynin restores serum antioxidant enzyme activity despite unchanged myocardial NADPH oxidase activity in diabetic rats.
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Affiliation(s)
- R Gimenes
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - C Gimenes
- Sagrado Coração University, Bauru, SP, Brazil
| | - C M Rosa
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - N P Xavier
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - D H S Campos
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - A A H Fernandes
- Institute of Biosciences, Sao Paulo State University (UNESP), Botucatu, SP, Brazil
| | - M D M Cezar
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - G N Guirado
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - L U Pagan
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - I D Chaer
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - D C Fernandes
- Department of Cardiopneumology, Medical School, Sao Paulo University, USP, São Paulo, Brazil
| | - F R Laurindo
- Department of Cardiopneumology, Medical School, Sao Paulo University, USP, São Paulo, Brazil
| | - A C Cicogna
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - M P Okoshi
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil
| | - K Okoshi
- Department of Internal Medicine, Botucatu Medical School, Sao Paulo State University, UNESP, Botucatu, SP, Brazil. .,Departamento de Clinica Medica, Faculdade de Medicina de Botucatu, Sao Paulo State University, UNESP, Rubiao Junior, S/N, Botucatu, SP, CEP 18618-687, Brazil.
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Gaiad TP, Oliveira MX, Lobo AR, Libório LR, Pinto PAF, Fernandes DC, Santos AP, Ambrósio CE, Machado ASD. Low-intensity training provokes adaptive extracellular matrix turnover of a muscular dystrophy model. J Exerc Rehabil 2017; 13:693-703. [PMID: 29326902 PMCID: PMC5747205 DOI: 10.12965/jer.1735094.547] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [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: 08/28/2017] [Accepted: 12/05/2017] [Indexed: 11/22/2022] Open
Abstract
Recommendations of therapeutic exercise in Duchenne muscular dystrophy are still controversial. The hypothesis that a low-intensity training (LIT) protocol leads to muscle adaptations on mdx mice model was tested. Dystrophic male mice with 8 weeks old were separated in exercised (mdxE, n= 8) and sedentary (mdxC, n= 8) groups. Wild-type mice were used as control (WT, n= 8) group. Exercised group underwent a LIT protocol (9 m/min, 30 min, 3 days/wk, 60 days) on a horizontal treadmill. At day 60 all animals were analyzed regarding parameters of markers of muscle lesion and extracellular matrix turnover of muscle tissue by collagens fibers on tibial anterior muscle. Histomorphometry attested that centrally located nuclei fibers and the coefficient of variance of minimal Feret’s diameter was similar in mdxE and mdxC groups (P= 1.000) and both groups presented higher mean values than WT group (P< 0.001). Fraction area of collagen fibers of mdxE group was lower than mdxC group (P= 0,027) and similar to WT group (P= 0,751). Intramuscular area of Col3 of the mdxE group was higher than mdxC and WT groups (P<0.001). Intramuscular area of Col1 on the mdxE group was similar to the mdxC group (P= 1.000) and both groups were higher than WT group (P< 0.001). LIT protocol had not influenced muscle injuries resulting from the dystrophin-deficiency membrane fragility. Although, LIT had provoked adaptations on extracellular matrix bringing higher elastic feature to dystrophic muscle tissue.
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Affiliation(s)
- Thaís P Gaiad
- Department of Physical Therapy, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Murilo X Oliveira
- Department of Physical Therapy, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Adalfredo R Lobo
- Institute of Agriculture Scinces, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Unaí, Brazil
| | - Lívia R Libório
- Department of Physical Therapy, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Priscilla A F Pinto
- Department of Physical Therapy, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Danielle C Fernandes
- Department of Physical Therapy, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Ana Paula Santos
- Department of Physical Therapy, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | | | - Alex Sander D Machado
- Faculty of Medicine FAMED, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
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Martinez PF, Fernandes DC, Bonomo C, Cezar MDM, Oliveira SA, Zornoff LAM, Okoshi K, Laurindo FR, Okoshi MP. N‐acetylcysteine administration modulates NADPH oxidase in skeletal muscle of rats with heart failure. FASEB J 2013. [DOI: 10.1096/fasebj.27.1_supplement.1143.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | | | - C Bonomo
- Internal MedicineUNESPBotucatu ‐ SPBrazil
| | | | | | | | - K Okoshi
- Internal MedicineUNESPBotucatu ‐ SPBrazil
| | | | - M P Okoshi
- Internal MedicineUNESPBotucatu ‐ SPBrazil
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de Brito CJ, Silva LA, Fonseca Filho VL, Fernandes DC. Abdominal aortic aneurysm in association with horseshoe kidney. INT ANGIOL 1991; 10:122-5. [PMID: 1765712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The authors report 3 cases of infra-renal abdominal aortic aneurysms resected in the presence of horseshoe kidney. In all these cases the diagnosis of the renal anomaly was done before the aneurysmectomy. In the first case, the diagnosis of horseshoe kidney was done by an aortography. In the second case by a previous operation to remove an urinary calculi. Three years after this surgery the diagnosis of abdominal aortic aneurysm was done when a computed tomography, an intravenous pyelography and an aortography, confirmed the diagnosis of horseshoe kidney. The third case come to our hospital in the fourth day after an exploratory laparotomy done in another hospital, when was observed the aneurysm and the horseshoe kidney. The second case had two anomalous arteries. One of them arose from the aneurysm to the renal isthmus and the other one from the common iliac to the isthmus. The three patients had an uncomplicated postoperative course. Only in the second case we had the necessity to reattache an anomalous artery directly to the graft.
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Affiliation(s)
- C J de Brito
- Section Vascular Surgery, Hospital da Lagoa, Rio de Janeiro, Brazil
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