IL-10 upregulates SOCS3 to inhibit type I interferon signaling to promote PoRVA replication in intestinal epithelial cells.

Porcine group A rotavirus (PoRVA) is one of the common enteric viruses causing severe diarrhea in piglets. Although PoRVA infection has been identified to promote IL-10 production, the role of IL-10 during viral infection remains unclear. In this study, we found that elevated IL-10 levels during PoRVA infection promote viral replication by inhibiting type I interferon production and response.

Development of luciferase-linked antibody capture assay based on luciferase immunoprecipitation systems for antibody detection of porcine reproductive and respiratory syndrome virus.

Background: Early detection of porcine reproductive and respiratory syndrome virus (PRRSV) infection of swine is necessary to control this devastating disease. By monitoring host serum antibodies to viral antigens, early virus detection within herds is feasible. In this study, recombinant antigens were generated using recombinant DNA techniques to fuse PRRSV structural protein (N) or nonstructural protein 1α (nsp1α) with the Rellina luciferase gene.

Association between Cullin-3 Single-Nucleotide Polymorphism rs17479770 and Essential Hypertension in the Male Chinese Han Population.

Background: Hypertension, including essential and secondary hypertension, is a multifactorial disease, affecting more than one billion people worldwide. Secondary hypertension can result from mutations of cullin-3 (); however, whether polymorphisms of are associated with essential hypertension (EH) has not been reported. Here, we investigated the association between SNPs rs17479770 and rs3738952 and EH in the Chinese Han population.

The CYP19A1 rs3751592 variant confers susceptibility to Alzheimer disease in the Chinese Han population.

Background: The CYP19A1 enzyme (aromatase) encoded by the cytochrome P450 (CYP) 19A1 gene influences the final step in the biosynthesis of estrogen, which has been associated with Alzheimer disease (AD). It is possible that genetic polymorphisms in CYP19A1 could influence the risk of AD by altering the expression of CYP19A1. The ε4 allele of the apolipoprotein E (APOE) gene, which is the most significant known genetic risk factor for AD, may mask the effects of other loci.

Association between CYP17A1 rs3824755 and rs743572 gene polymorphisms and Alzheimer's disease in the Chinese Han population.

The CYP17A1 gene encodes cytochrome P450c17α, an enzyme that catalyzes the formation of sex hormones, which have been linked to the pathogenesis of Alzheimer's disease (AD). An association between the CYP17A1 rs743572 single nucleotide polymorphism (SNP) and AD has been reported; however, the findings are controversial. In the present study, we investigated the association between rs743572 and another SNP, rs3824755, and AD risk in a Chinese Han population (n=207 patients and 239 controls), and their interaction with the apolipoprotein E (APOE) e4 allele.