Aberrant error monitoring in traumatic brain injuries: A meta-analysis of event-related potential studies.

Objective: Although individuals with traumatic brain injuries (TBI) often manifest altered error monitoring, evidence using event-related potentials (ERPs) to index these cortical processes is inconsistent. Therefore, this meta-analysis study aimed to comprehensively compare the error-related negativity (ERN) and error positivity (Pe) between individuals with TBI and healthy controls (HC) from the existing literature.

Methods: Literature search was performed using PubMed/MEDLINE, Web of Science, and Cochrane Library.

Knockdown of RyR3 enhances adiponectin expression through an atf3-dependent pathway.

Adiponectin is an important adipose-specific protein, which possesses insulin (INS)-sensitizing, antiinflammatory, and antiatherosclerotic functions. However, its regulation remains largely unknown. In this study, we identified that ryanodine receptor (RyR)3 plays an important role in the regulation of adiponectin expression.

Cytoskeletal protein vimentin interacts with and regulates peroxisome proliferator-activated receptor gamma via a proteasomal degradation process.

Peroxisome proliferators-activated receptor gamma (PPARγ) receptor is a transcription factor that is located in and functions primarily in the nucleus. PPARγ is exported from the nucleus upon mitogen and ligand stimulation under certain circumstances. However, a cytoplasmic PPARγ interacting protein and its function have not been previously identified.

Prostaglandin reductase 2 modulates ROS-mediated cell death and tumor transformation of gastric cancer cells and is associated with higher mortality in gastric cancer patients.

Various prostanoids and peroxisome proliferator-activated receptor γ (PPARγ) ligands play an important role in gastric cancer. Previously, we demonstrated that prostaglandin reductase 2 (PTGR2) catalyzes the reduction of the PPARγ ligand 15-keto-PGE(2) into 13,14-dihydro-15-keto-PGE(2). Here, we present functional data and clinical relevance for the role of PTGR2 in gastric cancer.

Genetic variation in the carbonyl reductase 3 gene confers risk of type 2 diabetes and insulin resistance: a potential regulator of adipogenesis.

Prostaglandins are potent modulators of insulin sensitivity. We systemically evaluated the association of 61 tag single-nucleotide polymorphisms (SNP) in 14 genes involved in prostaglandin metabolism with type 2 diabetes. Among all genotyped SNPs, rs10483032 in the CBR3 (carbonyl reductase 3) gene, which encodes for an enzyme converting prostaglandin E(2) to prostaglandin F2(α), was associated with type 2 diabetes in 760 type 2 diabetic cases and 760 controls (stage-1 study) (P = 2.