Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
Mutations in cardiac troponin C (D75Y, E59D, and G159D), a key regulatory protein of myofilament contraction, have been associated with dilated cardiomyopathy (DCM).
|
27133568 |
2016 |
Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
As a result, 7 novel mutations (MYPN, p.E630K; TNNT2, p.G180A; MYH6, p.R1047C; TNNC1, p.D3V; DES, p.R386H; MYBPC3, p.C1124F; and MYL3, p.D126G), 3 variants of uncertain significance (RBM20, p.R1182H; MYH6, p.T1253M; and VCL, p.M209L), and 2 known mutations (MYH7, p.A26V and MYBPC3, p.R160W) were revealed to be associated with DCM.
|
26458567 |
2015 |
Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
However, Ca(2+) sensitivity did not change with the level of troponin I phosphorylation in any of the DCM-mutant containing thin filaments (E40K, E54K, and D230N in α-tropomyosin; R141W and ΔK210 in cardiac troponin T; K36Q in cardiac troponin I; G159D in cardiac troponin C, and E361G in cardiac α-actin).
|
23539503 |
2013 |
Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
Here, we report the clinical, genetic, and functional characterization of four TNNC1 rare variants (Y5H, M103I, D145E, and I148V), all previously reported by us in association with DCM (Hershberger, R. E., Norton, N., Morales, A., Li, D., Siegfried, J. D., and Gonzalez-Quintana, J.(2010) Circ.Cardiovasc.Genet.
|
21832052 |
2011 |
Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
Finally, genetic analyses revealed a mutation (c.149A>G, p.Gln50Arg) in the gene encoding cardiac troponin C (TNNC1) segregating with disease in a DCM family with a member with PPCM, supporting the genetic nature of disease in this case.
|
20458010 |
2010 |
Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
We recently reported a dilated cardiomyopathy (DCM) causing mutation in a novel disease gene, TNNC1, which encodes cardiac troponin C (TnC).
|
17021793 |
2007 |
Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
Dilated cardiomyopathy (DCM) can be caused by a Gly159Asp mutation in cardiac troponin C (cTnC).
|
17577574 |
2007 |
Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
A group of 99 unrelated adult patients with DCM (familial n=27, sporadic n=72) were screened for the following genes: cardiac beta-myosin heavy chain, cardiac myosin-binding protein C (MYBPC3), regulatory and essential myosin light chains, alpha cardiac actin, alpha tropomyosin, cardiac troponin T, cardiac troponin I, cardiac troponin C, dystrophin, and lamin A/C.
|
15671604 |
2005 |
Cardiomyopathy, Familial Idiopathic
|
0.090 |
GeneticVariation
|
disease |
BEFREE |
Severe disease expression of cardiac troponin C and T mutations in patients with idiopathic dilated cardiomyopathy.
|
15542288 |
2004 |