TNNT2 Antibody

1. Troponin T is neither specific nor useful as cardiac biomarker for post mortem sample PMID: 30173231
2. Cardiac troponin T is the key diagnostic marker in Non-ST elevated myocardial infarction (NSTEMI). PMID: 29619842
3. the optimal cutoff-value of hs-TnT to improve diagnostic accuracy of acute myocardial infarction in chronic kidney disease patients, was determined. PMID: 28145489
4. This study has confirmed the higher reference levels of hscTnT in neonates and young infants when compared with adult population PMID: 29303610
5. The current results indicate that patients with nondipper hypertension (NDH) had higher high-sensitivity - cTnT levels than the patients with dipper hypertension. High-sensitivity -cTnT was an independent predictor of NDH and was significantly related with nondipping status. PMID: 29278556
6. Data suggest that high sensitivity cardiac troponin (hs-cTnT) may help predict whether non-acute coronary syndrome (ACS) emergency department (ED) patients have a final non-ACS cardiac or non-cardiac/unknown origin diagnoses. PMID: 28532247
7. Cardiac troponin T at the NMJ region contributes to NMJ functional decline with ageing mainly in the fast-twitch skeletal muscle through interfering with PKA signalling. PMID: 28419739
8. On admission, high-sensitivity-troponin T/creatine kinase-MB ratio was significantly higher in takotsubo syndrome patients compared to myocardial infarction patients. PMID: 28595746
9. Serum high-sensitivity cardiac troponin T (HS-cTnT) level is high and associated with carotid plaques in systemic lupus erythematous (SLE) patients. PMID: 28610589
10. High sensitivity troponin T was detectable in over half of the congenitally corrected transposition of the great arteries population and was related to right ventricular function. PMID: 28302319
11. In patients with perinatal asphyxia, the difference in troponin-T concentrations between moderate and severe encephalopathy was not statistically significant. Troponin-T concentration was significantly higher in babies with hypotensive shock and hepatic injury, but not acute kidney injury. PMID: 28854510
12. Five of the 19 patients (26.3%) had either a pathogenic variant or a likely pathogenic variant in MYBPC3 (n=1), MYH7 (n=1), RYR2 (n=2), or TNNT2 (n=1). All five variants were missense variants that have been reported previously in patients with channelopathies or cardiomyopathies PMID: 28202948
13. Plasma troponin T was not altered after stress in patients with a positive stress test or those with a negative stress test. PMID: 27364992
14. IL-6 receptor blockade has an effect on high-sensitivity troponin T and NT-proBNP in rheumatoid arthritis PMID: 27744141
15. An exercise-associated increase in hs-cTnT and NT-proBNP occurred in response to a 60-minute maximal swimming test that was independent of pubertal status/adolescent vs adults. The present data also suggests that baseline and postexercise hs-cTnT values are higher in male compared with female, with no sex differences in NT-proBNP values. PMID: 29173327
16. Both continuous aerobic exercise and intermittent exercise results in increased serum levels of cardiac troponin T in sedentary men. PMID: 28096042
17. Digenic inheritance of two novel variants in TNNT2 and MYH7 is associated with a severe form of dilated cardiomyopathy. PMID: 28642161
18. Increased levels of preprocedural hs-cTnT are proportionally related to the risk of death and emerged as independent predictors of all-cause mortality within 1 year in stable coronary artery disease patients undergoing percutaneous coronary intervention. PMID: 27296200
19. Among patients with chest pain and stable troponin levels, any detectable level of high-sensitivity cardiac troponin is associated with an increased risk of death and cardiovascular disease. PMID: 29073949
20. High-sensitivity cTnT measurement increases the detection of perioperative myocardial infarction. PMID: 28719430
21. In a heart failure cohort, high sensitivity troponin T serum levels had very significant prognostic value. PMID: 27718443
22. Asymptomatic cTnT elevation might be strongly associated with all-cause and cardiovascular mortality in dialysis patients without diabetic nephropathy. PMID: 27178276
23. Higher postoperative concentrations of high-sensitivity troponin T are independently associated with all-cause mortality in patients undergoing on-pump cardiac surgery. PMID: 28537984
24. variants in TNNT2 and BAG3 are associated with a high propensity to life-threatening cardiomyopathy presenting from childhood and young adulthood. PMID: 28669108
25. Binding of the MBNL zinc fingers to cardiac troponin T pre-mRNA is specific and relatively simple, unlike the complex multiple dimer-trimer stoichiometries postulated in some previous studies. PMID: 28718627
26. The measurement of high-sensitivity cardiac troponin T plasma concentration within large nationally-representative surveys such as the Health Survey for England is feasible. PMID: 28141863
27. Data suggest that the tropomyosin overlap region structure and function are affected differentially by a point mutation in cardiac tropomyosin (TPM1, D230N) that is associated with dilated cardiomyopathy as compared to a point mutation in cardiac troponin T (TNNT2, R92L) that is associated with hypertrophic cardiomyopathy. PMID: 28603979
28. High T2-weighted signal intensity on cine MRI is associated with elevated troponin T in hypertrophic cardiomyopathy. PMID: 27506680
29. The high negative predictive value of preoperative hs-cTnT and NT-proBNP suggest usefulness as a "rule-out" test to confirm low risk of postoperative Myocardial Infarction PMID: 28002165
30. Generated is a gene-targeted knock-in murine model of the autosomal dominant Arg141Trp (R141W) mutation in human Tnnt2. Tnnt2 R141W mutation causes a Ca2+ desensitization and mice adapt by increasing Ca2+-transient amplitudes, which impairs Ca2+ handling dynamics, metabolism and responses to beta-adrenergic activation. PMID: 27936050
31. A myosin activator improves actin assembly and sarcomere function of human-induced pluripotent stem cell-derived cardiomyocytes with a troponin T point mutation. PMID: 27199119
32. Our study supports that mutations in MYH7 and MYBPC3 should be the first focus of moleculargenetic analysis in HCM, and that mutations in TNNT2 have a low prevalence in Brazilian population. All mutations detected were missense mutations, whereas two mutations in MYH7 had not been described before. PMID: 27737317
33. Dyrk1A modulates SRp55-promoted cTnT exon 5 inclusion PMID: 27049307
34. Our results suggest that multiple enzymes are involved in cTnT degradation, and that thrombin plays an important role. PMID: 27816455
35. In patients with clinically stable angina pectoris, slightly elevated hs-cTnT levels may indicate the presence of complex coronary artery disease. PMID: 25964074
36. TNNT2 gene mutation is associated with Early-Onset Hypertrophic Cardiomyopathy. PMID: 27483260
37. The results showed that MYBPC3 25-bp deletion polymorphism was significantly associated with elevated risk of left ventricular dysfunction (LVD), while TTN 18 bp I/D, TNNT2 5 bp I/D and myospryn K2906N polymorphisms did not show any significant association with LVD. PMID: 27350668
38. A novel heterozygous mutation (MYH7, p.Asn885Thr), and a variant of uncertain significance (TNNT2, p.Arg296His) were identified in 2 patients with familial hypertrophic cardiomyopathy. PMID: 27082122
39. Discordant elevation of cTnT in the presence of normal CK plasma levels on admission is associated with increased mortality in STEMI patients undergoing primary PCI. PMID: 26563201
40. High cardiac troponin T expression is associated with heart diseases. PMID: 26975902
41. The results presented here have detected important prognostic differences between patients with 1 of the TNNT2 mutations (Arg92Gln) and those with the 5 other TNNT2 mutations. Carriers of the Arg92Gln mutation developed hypertrophic or dilated cardiomyopathy and had a significantly worse prognosis than those with other mutations in TNNT2. PMID: 26507537
42. No adverse clinical events or functional changes of the device were noted, even in those with increases in cTnT. PMID: 26489609
43. TNNT2 TNNT2 PMID: 27363271
44. Segmental plaque volume and presence of virtual histology derived thin-cap fibroatheroma lesions are associated with higher circulating hsTnT concentrations in stable coronary artery disease patients. PMID: 26917225
45. High-sensitivity cardiac troponin T could be used as an early biomarker for the risk stratification of patients with type-A acute aortic dissection. PMID: 26916429
46. An association between elevated troponin levels and increased mortality was found in critically ill patients. PMID: 26425879
47. For patients older than 65 years of age, applications of age-specific troponin T level cut-offs resulted in a decrease in acute myocardial infarction in the entire cohort. PMID: 26878470
48. Data show that high-sensitivity cardiac troponin T (hs-cTnT) was detected in 244 (87.1%) type 2 diabetes mellitus patients. PMID: 26823030
49. sensitivity and specificity of cardiac specific troponin T levels in detecting cardiac damage are much higher according to telecardiography and electrocardiography PMID: 26720305
50. since hs-cTnT levels of non-AMI patients can be over the diagnostic cut-off value, further studies are necessary to define clinically applicable cut-off values of hs-cTnT PMID: 26782442

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HGNC: 11949

OMIM: 115195

KEGG: hsa:7139

STRING: 9606.ENSP00000356286

UniGene: Hs.533613