In conclusion, common polymorphisms of ACACB gene are associated with obesity and, independently, with type 2 diabetes in postmenopausal women, suggesting that the activity of acetyl-CoA carboxylase beta plays an important role in these disorders related to energy metabolism.
Employing quantitative real-time PCR, we determined that expression of mitochondrial acetyl-CoA carboxylase 2 (ACC2) was increased by 50% with obesity (P < 0.05).
Our meta-analysis supports that the ApoE ε2 allele and ACACBrs2268388 C>T might act as promotion factors of nephropathy in type 2 diabetes, whereas PPARγ rs1801282 C>G is a promising candidate genetic variation for reducing susceptibility to T2DN.
In conclusion, common polymorphisms of ACACB gene are associated with obesity and, independently, with type 2 diabetes in postmenopausal women, suggesting that the activity of acetyl-CoA carboxylase beta plays an important role in these disorders related to energy metabolism.
Eight ACACB SNPs were genotyped in 595 subjects with type 2 diabetes mellitus born in Hong Kong or southern China, 295 with advanced T2DN and 300 with long-standing diabetes lacking nephropathy.
A large-scale genotyping analysis of gene-based single nucleotide polymorphisms (SNPs) in Japanese patients with type 2 diabetes identified the gene encoding acetyl-coenzyme A carboxylase beta (ACACB) as a candidate for a susceptibility to diabetic nephropathy; the landmark SNP was found in the intron 18 of ACACB (rs2268388: intron 18 +4139 C > T, p = 1.4x10(-6), odds ratio = 1.61, 95% confidence interval [CI]: 1.33-1.96).
We have identified the acetyl-coenzyme A carboxylase beta gene (ACACB) as a strong susceptibility gene to diabetic nephropathy in individuals with type 2 diabetes.
The observed overexpression of acetyl CoA carboxylase-2 is consistent with the hypothesis that increased skeletal muscle malonyl CoA concentrations in Type 2 diabetes may contribute to the inhibition of long-chain fatty acid oxidation.
The excess of ACCβ might contribute to exacerbation of podocyte injury in the kidney of an animal model for diabetes mellitus, and the AMPK/ACCβ pathway may be a novel therapeutic target for the prevention of diabetes-related podocyte injury.
A recent study reported a significant association between the T-allele in intron 18 of the acetyl-coenzyme A carboxylase beta (ACACB) gene (C>T polymorphism) and nephropathy caused by diabetes mellitus (DM).
Eight ACACB SNPs were genotyped in 595 subjects with type 2 diabetes mellitus born in Hong Kong or southern China, 295 with advanced T2DN and 300 with long-standing diabetes lacking nephropathy.
Characterization of the CU-ACC2-humanized cord blood-BALB/c-Rag2nullIl2rγnullSirpaNOD model confirmed ACC origin and match with the original human tumor.
Characterization of the CU-ACC2-humanized cord blood-BALB/c-Rag2nullIl2rγnullSirpaNOD model confirmed ACC origin and match with the original human tumor.
We recently developed two new ACC patient derived xenograft mouse models and corresponding cell lines (CU-ACC1 and CU-ACC2) to advance research in the field.
We recently developed two new ACC patient derived xenograft mouse models and corresponding cell lines (CU-ACC1 and CU-ACC2) to advance research in the field.
To investigate the biological roles of ACCβ in the pathogenesis of diabetic nephropathy, we examined the effects of overexpression of ACACB using podocyte-specific ACACB-transgenic mice or ACACB-overexpressing murine podocytes.
To date, case-control studies on the association between a single-nucleotide polymorphism (SNP), rs2268388, in the acetyl-coenzyme A carboxylase beta (ACACB) gene and diabetic nephropathy have provided controversial results.
Our meta-analysis supports that the ApoE ε2 allele and ACACBrs2268388 C>T might act as promotion factors of nephropathy in type 2 diabetes, whereas PPARγ rs1801282 C>G is a promising candidate genetic variation for reducing susceptibility to T2DN.