Isolation and genetic characterization of novel bovine parechoviruses from Japanese black cattle.

Novel bovine parechoviruses (Bo ParVs) were isolated from the feces of Japanese black cattle. Phylogenetic analysis revealed that the novel Bo ParVs formed an independent cluster, exhibiting 72.2-75.

High survivin mRNA expression is a predictor of poor prognosis in breast cancer: a comparative study at the mRNA and protein level.

Background: Survivin plays a key role in the initiation and progression of breast cancer. However, its prognostic relevance to breast cancer patients has long been a matter of debate. The purpose of this study was to examine the expression of survivin and its role in predicting clinical outcome in a series of human breast cancer cases both at the mRNA and protein level.