Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UMLS:C0018801 (
heart failure
)
72,216
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
In a heterogeneous cohort of patients (n=255) with sporadic and familial dilated cardiomyopathy (DCM), we searched for novel disease-associated mutations in the human melusin-encoding
ITGB1BP2
gene and found only one missense mutation, which was a substitution of alanine for glycine at position 313 located in the carboxy-terminal spacer region of the molecule. This point mutation (c.938C>G) was identified in a 45-year-old male with familial DCM and severe impairment of left-ventricular function, but was absent in 300 healthy control subjects. However, its functional significance in the context of
heart failure
is unclear, as this amino acid substitution was predicted to be without disease-causing effects. In this report, we confirm the low prevalence of mutations and single nucleotide polymorphisms in the coding sequence of the human melusin gene in patients with DCM, ruling out the possibility that genetic variations in this myocardially transcribed gene may have a significant impact on the epidemiology of DCM-induced
heart failure
.
...
PMID:Identification of a missense mutation in the melusin-encoding ITGB1BP2 gene in a patient with dilated cardiomyopathy. 2312 43
