Other search tools

About this data

The publication data currently available has been vetted by Vanderbilt faculty, staff, administrators and trainees. The data itself is retrieved directly from NCBI's PubMed and is automatically updated on a weekly basis to ensure accuracy and completeness.

If you have any questions or comments, please contact us.

Results: 1 to 10 of 333

Publication Record

Connections

Bid maintains mitochondrial cristae structure and function and protects against cardiac disease in an integrative genomics study.
Salisbury-Ruf CT, Bertram CC, Vergeade A, Lark DS, Shi Q, Heberling ML, Fortune NL, Okoye GD, Jerome WG, Wells QS, Fessel J, Moslehi J, Chen H, Roberts LJ, Boutaud O, Gamazon ER, Zinkel SS
(2018) Elife 7:
MeSH Terms: Animals, Apoptosis, BH3 Interacting Domain Death Agonist Protein, Beclin-1, Cell Respiration, Fibrosis, Gene Expression Regulation, Genome-Wide Association Study, Genomics, Heart Diseases, Heart Ventricles, Humans, Mice, Inbred C57BL, Mitochondria, Mitochondrial Proton-Translocating ATPases, Mutation, Myeloid Progenitor Cells, Myocardial Infarction, Myocytes, Cardiac, Polymorphism, Single Nucleotide, Protein Multimerization, Protein Structure, Secondary, Protein Subunits, Reactive Oxygen Species, Reproducibility of Results, Up-Regulation
Show Abstract · Added December 11, 2018
Bcl-2 family proteins reorganize mitochondrial membranes during apoptosis, to form pores and rearrange cristae. In vitro and in vivo analysis integrated with human genetics reveals a novel homeostatic mitochondrial function for Bcl-2 family protein Bid. Loss of full-length Bid results in apoptosis-independent, irregular cristae with decreased respiration. mice display stress-induced myocardial dysfunction and damage. A gene-based approach applied to a biobank, validated in two independent GWAS studies, reveals that decreased genetically determined BID expression associates with myocardial infarction (MI) susceptibility. Patients in the bottom 5% of the expression distribution exhibit >4 fold increased MI risk. Carrier status with nonsynonymous variation in Bid's membrane binding domain, Bid, associates with MI predisposition. Furthermore, Bid but not Bid associates with Mcl-1, previously implicated in cristae stability; decreased MCL-1 expression associates with MI. Our results identify a role for Bid in homeostatic mitochondrial cristae reorganization, that we link to human cardiac disease.
© 2018, Salisbury-Ruf et al.
0 Communities
3 Members
0 Resources
26 MeSH Terms
MR-PheWAS: exploring the causal effect of SUA level on multiple disease outcomes by using genetic instruments in UK Biobank.
Li X, Meng X, Spiliopoulou A, Timofeeva M, Wei WQ, Gifford A, Shen X, He Y, Varley T, McKeigue P, Tzoulaki I, Wright AF, Joshi P, Denny JC, Campbell H, Theodoratou E
(2018) Ann Rheum Dis 77: 1039-1047
MeSH Terms: Adult, Arthritis, Autoimmune Diseases, Biological Specimen Banks, Celiac Disease, Female, Genetic Predisposition to Disease, Genome-Wide Association Study, Gout, Humans, Hypertension, Male, Mendelian Randomization Analysis, Middle Aged, Multimorbidity, Myocardial Infarction, Prognosis, Risk Assessment, United Kingdom, Uric Acid
Show Abstract · Added March 14, 2018
OBJECTIVES - We aimed to investigate the role of serum uric acid (SUA) level in a broad spectrum of disease outcomes using data for 120 091 individuals from UK Biobank.
METHODS - We performed a phenome-wide association study (PheWAS) to identify disease outcomes associated with SUA genetic risk loci. We then implemented conventional Mendelianrandomisation (MR) analysis to investigate the causal relevance between SUA level and disease outcomes identified from PheWAS. We next applied MR Egger analysis to detect and account for potential pleiotropy, which conventional MR analysis might mistake for causality, and used the HEIDI (heterogeneity in dependent instruments) test to remove cross-phenotype associations that were likely due to genetic linkage.
RESULTS - Our PheWAS identified 25 disease groups/outcomes associated with SUA genetic risk loci after multiple testing correction (P<8.57e-05). Our conventional MR analysis implicated a causal role of SUA level in three disease groups: inflammatory polyarthropathies (OR=1.22, 95% CI 1.11 to 1.34), hypertensive disease (OR=1.08, 95% CI 1.03 to 1.14) and disorders of metabolism (OR=1.07, 95% CI 1.01 to 1.14); and four disease outcomes: gout (OR=4.88, 95% CI 3.91 to 6.09), essential hypertension (OR=1.08, 95% CI 1.03 to 1.14), myocardial infarction (OR=1.16, 95% CI 1.03 to 1.30) and coeliac disease (OR=1.41, 95% CI 1.05 to 1.89). After balancing pleiotropic effects in MR Egger analysis, only gout and its encompassing disease group of inflammatory polyarthropathies were considered to be causally associated with SUA level. Our analysis highlighted a locus () that may influence SUA level and multiple cardiovascular and autoimmune diseases via pleiotropy.
CONCLUSIONS - Elevated SUA level is convincing to cause gout and inflammatory polyarthropathies, and might act as a marker for the wider range of diseases with which it associates. Our findings support further investigation on the clinical relevance of SUA level with cardiovascular, metabolic, autoimmune and respiratory diseases.
© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.
0 Communities
1 Members
0 Resources
20 MeSH Terms
Recent Abacavir Use Increases Risk of Type 1 and Type 2 Myocardial Infarctions Among Adults With HIV.
Elion RA, Althoff KN, Zhang J, Moore RD, Gange SJ, Kitahata MM, Crane HM, Drozd DR, Stein JH, Klein MB, Eron JJ, Silverberg MJ, Mathews WC, Justice AC, Sterling TR, Rabkin CS, Mayor AM, Klein DB, Horberg MA, Bosch RJ, Eyawo O, Palella FJ, North American AIDS Cohort Collaboration on Research and Design of IeDEA
(2018) J Acquir Immune Defic Syndr 78: 62-72
MeSH Terms: Adult, Aged, Antirheumatic Agents, CD4 Lymphocyte Count, Cohort Studies, Dideoxynucleosides, Female, HIV Infections, Humans, Male, Middle Aged, Myocardial Infarction, North America, Risk Assessment, Risk Factors
Show Abstract · Added March 14, 2018
BACKGROUND - There is persistent confusion as to whether abacavir (ABC) increases the risk of myocardial infarction (MI), and whether such risk differs by type 1 (T1MI) or 2 (T2MI) MI in adults with HIV.
METHODS - Incident MIs in North American Cohort Collaboration on Research and Design participants were identified from 2001 to 2013. Discrete time marginal structural models addressed channeling biases and time-dependent confounding to estimate crude hazard ratio (HR) and adjusted hazard ratio (aHR) and 95% confidence intervals; analyses were performed for T1MI and T2MI separately. A sensitivity analysis evaluated whether Framingham risk score (FRS) modified the effect of ABC on MI occurrence.
RESULTS - Eight thousand two hundred sixty-five adults who initiated antiretroviral therapy contributed 29,077 person-years and 123 MI events (65 T1MI and 58 T2MI). Median follow-up time was 2.9 (interquartile range 1.4-5.1) years. ABC initiators were more likely to have a history of injection drug use, hepatitis C virus infection, hypertension, diabetes, impaired kidney function, hyperlipidemia, low (<200 cells/mm) CD4 counts, and a history of AIDS. The risk of the combined MI outcome was greater for persons who used ABC in the previous 6 months [aHR = 1.84 (1.17-2.91)]; and persisted for T1MI (aHR = 1.62 [1.01]) and T2MI [aHR = 2.11 (1.08-4.29)]. FRS did not modify the effect of ABC on MI (P = 0.14) and inclusion of FRS in the MSM did not diminish the effect of recent ABC use on the combined outcome.
CONCLUSIONS - Recent ABC use was associated with MI after adjustment for known risk factors and for FRS. However, screening for T1MI risks may not identify all or even most persons at risk of ABC use-associated MIs.
0 Communities
1 Members
0 Resources
15 MeSH Terms
eGFR and Albuminuria in Relation to Risk of Incident Atrial Fibrillation: A Meta-Analysis of the Jackson Heart Study, the Multi-Ethnic Study of Atherosclerosis, and the Cardiovascular Health Study.
Bansal N, Zelnick LR, Alonso A, Benjamin EJ, de Boer IH, Deo R, Katz R, Kestenbaum B, Mathew J, Robinson-Cohen C, Sarnak MJ, Shlipak MG, Sotoodehnia N, Young B, Heckbert SR
(2017) Clin J Am Soc Nephrol 12: 1386-1398
MeSH Terms: Adult, Aged, Aged, 80 and over, Albuminuria, Atrial Fibrillation, Biomarkers, Creatinine, Cystatin C, Disease-Free Survival, Female, Glomerular Filtration Rate, Heart Failure, Humans, Incidence, Kaplan-Meier Estimate, Kidney, Kidney Failure, Chronic, Male, Middle Aged, Myocardial Infarction, Proportional Hazards Models, Risk Assessment, Risk Factors, Time Factors, United States, Young Adult
Show Abstract · Added September 19, 2017
BACKGROUND AND OBJECTIVES - The incidence of atrial fibrillation is high in ESRD, but limited data are available on the incidence of atrial fibrillation across a broad range of kidney function. Thus, we examined the association of eGFR and urine albumin-to-creatinine ratio with risk of incident atrial fibrillation.
DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS - We meta-analyzed three prospective cohorts: the Jackson Heart Study, the Multi-Ethnic Study of Atherosclerosis, and the Cardiovascular Health Study. Cox regression models were performed examining the association of eGFR and urine albumin-to-creatinine ratio with incident atrial fibrillation adjusting for demographics and comorbidity. In additional analyses, we adjusted for measures of subclinical cardiovascular disease (by electrocardiogram and cardiac imaging) and interim heart failure and myocardial infarction events.
RESULTS - In the meta-analyzed study population of 16,769 participants without prevalent atrial fibrillation, across categories of decreasing eGFR (eGFR>90 [reference], 60-89, 45-59, 30-44, and <30 ml/min per 1.73 m), there was a stepwise increase in the adjusted risk of incident atrial fibrillation: hazard ratios (95% confidence intervals) were 1.00, 1.09 (0.97 to 1.24), 1.17 (1.00 to 1.38), 1.59 (1.28 to 1.98), and 2.03 (1.40 to 2.96), respectively. There was a stepwise increase in the adjusted risk of incident atrial fibrillation across categories of increasing urine albumin-to-creatinine ratio (urine albumin-to-creatinine ratio <15 [reference], 15-29, 30-299, and ≥300 mg/g): hazard ratios (95% confidence intervals) were 1.00, 1.04 (0.83 to 1.30), 1.47 (1.20 to 1.79), and 1.76 (1.18 to 2.62), respectively. The associations were consistent after adjustment for subclinical cardiovascular disease measures and interim heart failure and myocardial infarction events.
CONCLUSIONS - In this meta-analysis of three cohorts, reduced eGFR and elevated urine albumin-to-creatinine ratio were significantly associated with greater risk of incident atrial fibrillation, highlighting the need for further studies to understand mechanisms linking kidney disease with atrial fibrillation.
Copyright © 2017 by the American Society of Nephrology.
0 Communities
1 Members
0 Resources
26 MeSH Terms
Blood Pressure and Risk of Cardiovascular Events in Patients on Chronic Hemodialysis: The CRIC Study (Chronic Renal Insufficiency Cohort).
Bansal N, McCulloch CE, Lin F, Alper A, Anderson AH, Cuevas M, Go AS, Kallem R, Kusek JW, Lora CM, Lustigova E, Ojo A, Rahman M, Robinson-Cohen C, Townsend RR, Wright J, Xie D, Hsu CY, CRIC Study Investigators*
(2017) Hypertension 70: 435-443
MeSH Terms: Aged, Blood Pressure Determination, Cohort Studies, Female, Humans, Hypertension, Kidney Failure, Chronic, Male, Middle Aged, Myocardial Infarction, Prognosis, Proportional Hazards Models, Prospective Studies, Renal Dialysis, Risk Assessment, Risk Factors, Stroke, United States
Show Abstract · Added September 19, 2017
We recently reported a linear association between higher systolic blood pressure (SBP) and risk of mortality in hemodialysis patients when SBP is measured outside of the dialysis unit (out-of-dialysis-unit-SBP), despite there being a U-shaped association between SBP measured at the dialysis unit (dialysis-unit-SBP) with risk of mortality. Here, we explored the relationship between SBP with cardiovascular events, which has important treatment implications but has not been well elucidated. Among 383 hemodialysis participants enrolled in the prospective CRIC study (Chronic Renal Insufficiency Cohort), multivariable splines and Cox models were used to study the association between SBP and adjudicated cardiovascular events (heart failure, myocardial infarction, ischemic stroke, and peripheral artery disease), controlling for differences in demographics, cardiovascular disease risk factors, and dialysis parameters. Dialysis-unit-SBP and out-of-dialysis-unit-SBP were modestly correlated (=0.34; <0.001). We noted a U-shaped association of dialysis-unit-SBP and risk of cardiovascular events, with the nadir risk between 140 and 170 mm Hg. In contrast, there was a linear stepwise association between out-of-dialysis-unit-SBP with risk of cardiovascular events. Participants with out-of-dialysis-unit-SBP ≥128 mm Hg (top 2 quartiles) had >2-fold increased risk of cardiovascular events compared with those with out-of-dialysis-unit-SBP ≤112 mm Hg (3rd SBP quartile: adjusted hazard ratio, 2.08 [95% confidence interval, 1.12-3.87] and fourth SBP quartile: adjusted hazard ratio, 2.76 [95% confidence interval, 1.42-5.33]). In conclusion, among hemodialysis patients, although there is a U-shaped (paradoxical) association of dialysis-unit-SBP and risk of cardiovascular disease, there is a linear association of out-of-dialysis-unit-SBP with risk of cardiovascular disease. Out-of-dialysis-unit blood pressure provides key information and may be an important therapeutic target.
© 2017 American Heart Association, Inc.
0 Communities
1 Members
0 Resources
18 MeSH Terms
Increased Risk of Myocardial Infarction in HIV-Infected Individuals in North America Compared With the General Population.
Drozd DR, Kitahata MM, Althoff KN, Zhang J, Gange SJ, Napravnik S, Burkholder GA, Mathews WC, Silverberg MJ, Sterling TR, Heckbert SR, Budoff MJ, Van Rompaey S, Delaney JAC, Wong C, Tong W, Palella FJ, Elion RA, Martin JN, Brooks JT, Jacobson LP, Eron JJ, Justice AC, Freiberg MS, Klein DB, Post WS, Saag MS, Moore RD, Crane HM
(2017) J Acquir Immune Defic Syndr 75: 568-576
MeSH Terms: Adult, Anti-HIV Agents, Antiretroviral Therapy, Highly Active, CD4 Lymphocyte Count, Comorbidity, Female, HIV Infections, Humans, Incidence, Male, Middle Aged, Myocardial Infarction, North America, Proportional Hazards Models, Risk Assessment, Risk Factors, Viral Load
Show Abstract · Added March 14, 2018
BACKGROUND - Previous studies of cardiovascular disease (CVD) among HIV-infected individuals have been limited by the inability to validate and differentiate atherosclerotic type 1 myocardial infarctions (T1MIs) from other events. We sought to define the incidence of T1MIs and risk attributable to traditional and HIV-specific factors among participants in the North American AIDS Cohort Collaboration on Research and Design (NA-ACCORD) and compare adjusted incidence rates (IRs) to the general population Atherosclerosis Risk in Communities (ARIC) cohort.
METHODS - We ascertained and adjudicated incident MIs among individuals enrolled in 7 NA-ACCORD cohorts between 1995 and 2014. We calculated IRs, adjusted incidence rate ratios (aIRRs), and 95% confidence intervals of risk factors for T1MI using Poisson regression. We compared aIRRs of T1MIs in NA-ACCORD with those from ARIC.
RESULTS - Among 29,169 HIV-infected individuals, the IR for T1MIs was 2.57 (2.30 to 2.86) per 1000 person-years, and the aIRR was significantly higher compared with participants in ARIC [1.30 (1.09 to 1.56)]. In multivariable analysis restricted to HIV-infected individuals and including traditional CVD risk factors, the rate of T1MI increased with decreasing CD4 count [≥500 cells/μL: ref; 350-499 cells/μL: aIRR = 1.32 (0.98 to 1.77); 200-349 cells/μL: aIRR = 1.37 (1.01 to 1.86); 100-199 cells/μL: aIRR = 1.60 (1.09 to 2.34); <100 cells/μL: aIRR = 2.19 (1.44 to 3.33)]. Risk associated with detectable HIV RNA [<400 copies/mL: ref; ≥400 copies/mL: aIRR = 1.36 (1.06 to 1.75)] was significantly increased only when CD4 was excluded.
CONCLUSIONS - The higher incidence of T1MI in HIV-infected individuals and increased risk associated with lower CD4 count and detectable HIV RNA suggest that early suppressive antiretroviral treatment and aggressive management of traditional CVD risk factors are necessary to maximally reduce MI risk.
0 Communities
1 Members
0 Resources
17 MeSH Terms
Exposure to particulate matter induces cardiomyocytes apoptosis after myocardial infarction through NFκB activation.
Li X, Geng J, Chen Y, Chen F, Liu C, Xu Q, Zhao J, Hu J, Xie J, Xu B
(2017) Biochem Biophys Res Commun 488: 224-231
MeSH Terms: Animals, Apoptosis, Male, Mice, Myocardial Infarction, Myocytes, Cardiac, NF-kappa B, Particulate Matter
Show Abstract · Added September 11, 2017
Clinical evidence has indicated an increased myocardial infarction (MI) morbidity and mortality after exposure to air pollution (particulate matter<2.5 μm, PM2.5). However, the mechanisms by which PM2.5 aggravates MI remain unknown. Present study was to explore the adverse effect of PM2.5 on myocardium after MI and the potential mechanisms. Male mice with MI surgery were treated with PM2.5 by intranasal instillation. Neonatal mice ventricular myocytes (NMVMs) subjected to hypoxia were also incubated with PM2.5 to determine the role of PM2.5 in vitro. Exposure to PM2.5 significantly impaired the cardiac function and increased the infarct size in MI mice. TUNEL assay, flow cytometry and western blotting of Caspase 3, Bax and BCl-2 indicated that PM2.5 exposure could cause cellular apoptosis in vivo and in vitro. Besides, PM2.5 activated NFκB pathway and increased gene expression of IL-1β and IL-6 in NMVMs with hypoxia, which could be effectively reversed by SN-50-induced blockade of NFκB translocation to the nucleus. In summary, air pollution induces myocardium apoptosis and then impairs cardiac function and aggravates MI via NFκB activation.
Copyright © 2017 Elsevier Inc. All rights reserved.
0 Communities
1 Members
0 Resources
8 MeSH Terms
Percutaneous intervention versus coronary artery bypass graft surgery in left main coronary artery stenosis: a systematic review and meta-analysis.
Zhang XL, Zhu QQ, Yang JJ, Chen YH, Li Y, Zhu SH, Xie J, Wang L, Kang LN, Xu B
(2017) BMC Med 15: 84
MeSH Terms: Coronary Artery Bypass, Coronary Artery Disease, Coronary Stenosis, Drug-Eluting Stents, Humans, Incidence, Myocardial Infarction, Percutaneous Coronary Intervention, Proportional Hazards Models, Stroke, Treatment Outcome
Show Abstract · Added September 11, 2017
BACKGROUND - The optimal revascularization technique in patients with left main coronary artery disease (CAD) remains controversial. We aimed to compare the long-term performance of percutaneous coronary intervention (PCI) versus coronary artery bypass graft (CABG) surgery in treatment of left main CAD.
METHODS - PubMed, EMBASE, and the Cochrane Library were searched until November 16, 2016.
RESULTS - Six randomized controlled trials and 22 matched observational studies including 22,487 patients and 90,167 patient-years of follow-up were included. PCI was associated with an overall higher risk for the major adverse cardiac and cerebrovascular events (hazard ratio (HR), 1.42; 95% confidence interval (CI), 1.14-1.77), mainly driven by higher rates of myocardial infarction (HR, 1.69; 95% CI, 1.22-2.34) and revascularization (HR, 2.80; 95% CI, 1.86-4.22). The overall risks for all-cause death (HR, 1.05; 95% CI, 0.93-1.20), cardiac death (HR, 1.05; 95% CI, 0.69-1.59), stroke (HR, 0.64; 95% CI, 0.33-1.24), and the composite safety endpoint of death, myocardial infarction, or stroke (HR, 1.06; 95% CI, 0.97-1.16) were similar between PCI and CABG. Stratified analysis based on stent types showed that the increased risk for myocardial infarction associated with PCI was only evident in patients with bare-metal stents or early-generation drug-eluting stents (DES), but not newer-generation DES. Stratified analyses based on study designs showed largely similar findings with the overall analyses, except for a significantly higher incidence of myocardial infarction in adjusted studies (HR, 2.01; 95% CI, 1.64-2.45) but a trend toward higher incidence in randomized trials (HR, 1.39; 95% CI, 0.85-2.27) associated with PCI.
CONCLUSIONS - Compared with CABG, PCI with newer-generation DES might be a safe alternative revascularization strategy for treatment of left main CAD, but is associated with more repeat revascularization.
0 Communities
1 Members
0 Resources
11 MeSH Terms
Lipid emulsion enhances cardiac performance after ischemia-reperfusion in isolated hearts from summer-active arctic ground squirrels.
Salzman MM, Cheng Q, Deklotz RJ, Dulai GK, Douglas HF, Dikalova AE, Weihrauch D, Barnes BM, Riess ML
(2017) J Comp Physiol B 187: 715-724
MeSH Terms: Animals, Emulsions, Female, Glucose, Heart, Male, Myocardial Reperfusion Injury, Phospholipids, Rats, Sciuridae, Seasons, Soybean Oil
Show Abstract · Added April 11, 2019
Hibernating mammals, like the arctic ground squirrel (AGS), exhibit robust resistance to myocardial ischemia/reperfusion (IR) injury. Regulated preference for lipid over glucose to fuel metabolism may play an important role. We tested whether providing lipid in an emulsion protects hearts from summer-active AGS better than hearts from Brown Norway (BN) rats against normothermic IR injury. Langendorff-prepared AGS and BN rat hearts were perfused with Krebs solution containing 7.5 mM glucose with or without 1% Intralipid™. After stabilization and cardioplegia, hearts underwent 45-min global ischemia and 60-min reperfusion. Coronary flow, isovolumetric left ventricular pressure, and mitochondrial redox state were measured continuously; infarct size was measured at the end of the experiment. Glucose-only AGS hearts functioned significantly better on reperfusion than BN rat hearts. Intralipid™ administration resulted in additional functional improvement in AGS compared to glucose-only and BN rat hearts. Infarct size was not different among groups. Even under non-hibernating conditions, AGS hearts performed better after IR than the best-protected rat strain. This, however, appears to strongly depend on metabolic fuel: Intralipid™ led to a significant improvement in return of function in AGS, but not in BN rat hearts, suggesting that year-round endogenous mechanisms are involved in myocardial lipid utilization that contributes to improved cardiac performance, independent of the metabolic rate decrease during hibernation. Comparative lipid analysis revealed four candidates as possible cardioprotective lipid groups. The improved function in Intralipid™-perfused AGS hearts also challenges the current paradigm that increased glucose and decreased lipid metabolism are favorable during myocardial IR.
0 Communities
1 Members
0 Resources
MeSH Terms
Cardiac repair in a mouse model of acute myocardial infarction with trophoblast stem cells.
Li G, Chen J, Zhang X, He G, Tan W, Wu H, Li R, Chen Y, Gu R, Xie J, Xu B
(2017) Sci Rep 7: 44376
MeSH Terms: Animals, Cardiac Surgical Procedures, Cell Differentiation, Disease Models, Animal, Humans, Mesenchymal Stem Cell Transplantation, Mesenchymal Stem Cells, Mice, Myocardial Infarction, Myocardium, Myocytes, Cardiac, Trophoblasts
Show Abstract · Added September 11, 2017
Various stem cells have been explored for the purpose of cardiac repair. However, any individual stem cell population has not been considered as the ideal source. Recently, trophoblast stem cells (TSCs), a newly described stem cell type, have demonstrated extensive plasticity. The present study evaluated the therapeutic effect of TSCs transplantation for heart regeneration in a mouse model of myocardial infarction (MI) and made a direct comparison with the most commonly used mesenchymal stem cells (MSCs). Transplantation of TSCs and MSCs led to a remarkably improved cardiac function in contrast with the PBS control, but only the TSCs exhibited the potential of differentiation into cardiomyocytes in vivo. In addition, a significantly high proliferation level of both transplanted stem cells and resident cardiomyocytes was observed in the TSCs group. These findings primary revealed the therapeutic potential of TSCs in transplantation therapy for MI.
0 Communities
1 Members
0 Resources
12 MeSH Terms