GJA5, gap junction protein alpha 5, 2702

N. diseases: 97; N. variants: 11
Source: ALL
Disease Score gda Association Type Type Original DB Sentence supporting the association PMID PMID Year
CUI: C0039685
Disease: Tetralogy of Fallot
Tetralogy of Fallot
0.620 GeneticVariation disease BEFREE A variant in the carboxyl-terminus of connexin 40 alters GAP junctions and increases risk for tetralogy of Fallot. 22713807 2013
CUI: C0039685
Disease: Tetralogy of Fallot
Tetralogy of Fallot
0.620 SusceptibilityMutation disease ORPHANET A variant in the carboxyl-terminus of connexin 40 alters GAP junctions and increases risk for tetralogy of Fallot. 22713807 2013
CUI: C0039685
Disease: Tetralogy of Fallot
Tetralogy of Fallot
0.620 Biomarker disease BEFREE These small duplications encompassed a single gene in common, GJA5, and were enriched in cases of TOF in comparison to controls [OR = 10.7 (95% CI 1.8-64.3), P = 0.01]. 22199024 2012
CUI: C0039685
Disease: Tetralogy of Fallot
Tetralogy of Fallot
0.620 Biomarker disease MGD High incidence of cardiac malformations in connexin40-deficient mice. 12842919 2003
CUI: C0039685
Disease: Tetralogy of Fallot
Tetralogy of Fallot
0.620 Biomarker disease HPO
CUI: C3279693
Disease: ATRIAL FIBRILLATION, FAMILIAL, 11
ATRIAL FIBRILLATION, FAMILIAL, 11
0.600 GeneticVariation disease UNIPROT Novel connexin40 missense mutations in patients with familial atrial fibrillation. 20650941 2010
CUI: C3279693
Disease: ATRIAL FIBRILLATION, FAMILIAL, 11
ATRIAL FIBRILLATION, FAMILIAL, 11
0.600 Biomarker disease CTD_human
CUI: C3279693
Disease: ATRIAL FIBRILLATION, FAMILIAL, 11
ATRIAL FIBRILLATION, FAMILIAL, 11
0.600 CausalMutation disease CLINVAR
CUI: C0020538
Disease: Hypertensive disease
Hypertensive disease
0.550 Biomarker group BEFREE NaHS treatment decreased hypertension-induced Cx40/Cx43 expressions in T lymphocytes from SHR. 29485979 2018
CUI: C0020538
Disease: Hypertensive disease
Hypertensive disease
0.550 GeneticVariation group BEFREE We analysed human GJA5 consisting of two exons (exon1A or 1B and exon2) in a selected cohort identified by a single nucleotide polymorphism (SNP) in the GJA5 intron for polymorphisms and putative association with hypertension and left ventricular hypertrophy (LVH). 25992486 2015
CUI: C0020538
Disease: Hypertensive disease
Hypertensive disease
0.550 GeneticVariation group BEFREE Our data show that blood pressure is improved by restoration of Cx40 expression in RSCs but not in endothelial cells, stressing the prominent role of renin in the mouse hypertension linked to loss of Cx40. 24614215 2014
CUI: C0020538
Disease: Hypertensive disease
Hypertensive disease
0.550 Therapeutic group RGD Study of the mechanism of antihypertensive peptides VPP and IPP in spontaneously hypertensive rats by DNA microarray analysis. 19686729 2009
CUI: C0020538
Disease: Hypertensive disease
Hypertensive disease
0.550 Biomarker group CTD_human The high blood pressure of the Cx40 knockout mice was significantly reduced when Cx45 was knocked into the locus but remained mildly elevated compared to wild-type mice. 19109587 2009
CUI: C0020538
Disease: Hypertensive disease
Hypertensive disease
0.550 Biomarker group BEFREE Both, vascular and renal function of Cx40, may be involved in the hypertension that is observed in Cx40-deficient animals. 18276987 2008
CUI: C0020538
Disease: Hypertensive disease
Hypertensive disease
0.550 GeneticVariation group BEFREE We found a significant contribution of the minor Cx40 allele or genotype (-44AA/+71GG) to the risk of hypertension in men (P = 0.013 or P = 0.035; odds ratio, 1.87 or 2.10, respectively), but not in women. 16508580 2006
CUI: C0020538
Disease: Hypertensive disease
Hypertensive disease
0.550 Biomarker group RGD The development of hypertension in the SHR is accompanied by significant decreases in endothelial cell size and expression of Cx40, which may contribute to the endothelial dysfunction present in hypertension. 11821709 2002
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 GeneticVariation disease BEFREE Genetic model analysis shown that the minor allele T of GJA5 rs35594137 was associated with a decreased AF risk under the recessive model (OR = 0.40; 95% CI: 0.19-0.86; p = 0.018) and the minor allele G of KCNJ2 rs8079702 was associated with an increased AF risk in the recessive model (OR = 2.31; 95% CI: 1.20-4.42; p = 0.012). 31270966 2019
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 GeneticVariation disease BEFREE The results showed that there was significant difference in the expression of CVF-I (t=3.827, P<0.01), Cx40 (t=4.21, P<0.01), and groups of the ID that keeping the electrical transmission and atrial electrical coupling synchronization (t=15.116, P<0.001), but no significant difference was found in total IDs (t=0.611, P=0.543) between patients with AF and those with sinus rhythm. 31346988 2019
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 Biomarker disease CTD_human Biobank-driven genomic discovery yields new insight into atrial fibrillation biology. 30061737 2018
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 Biomarker disease BEFREE Functional Characterization of Novel Atrial Fibrillation-Linked GJA5 (Cx40) Mutants. 29587382 2018
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 Biomarker disease BEFREE Various genes involved in Ca<sup>2+</sup> handling or gap junction formation ( Ryr2, Jph2, Gja5), potassium channels ( Kcnh2, Kcnk3), and genes implicated in atrial fibrillation ( Tbx5) were part of this ETV1-driven gene regulatory network. 29930145 2018
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 GeneticVariation disease GWASCAT Biobank-driven genomic discovery yields new insight into atrial fibrillation biology. 30061737 2018
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 GeneticVariation disease BEFREE Distribution of the Cx40 promoter B polymorphism (-<i>26A</i> > <i>G</i>) was different in structural AF when compared to controls (<i>p</i> = 0.03). 29351227 2018
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 GeneticVariation disease BEFREE The A96S, G38D, and P88S Cx40 mutations slow conduction and increased the propensity for inducible AF. 28457700 2018
CUI: C0004238
Disease: Atrial Fibrillation
Atrial Fibrillation
0.500 Biomarker disease CTD_human Multi-ethnic genome-wide association study for atrial fibrillation. 29892015 2018