(Sapotaceae), a new species from the Yuanjiang River basin, Yunnan, southwest China.

(Sapotaceae) is described and illustrated from Yunnan, southwest China. The new species is morphologically most similar to (Roxb.) Raf.

Circulating CD4 FoxP3 CXCR5 CXCR3 PD-1 cells are elevated in active rheumatoid arthritis and reflect the severity of the disease.

Objective: To examine the expression and clinical significance of circulating CD4  FoxP3  CXCR5  CXCR3  PD-1 cells in rheumatoid arthritis (RA).

Methods: CD4  FoxP3  CXCR5  CXCR3  PD-1 cells in peripheral blood of 35 patients with active RA, 17 with RA in stable remission, and 24 healthy controls were analyzed by flow cytometry. Serum IgG and circulating plasmablast percentages were measured and correlations with CD4  FoxP3  CXCR5  CXCR3  PD-1 cells were systematically analyzed.

Development of a Colloidal Gold Immunochromatographic Strip Assay for Rapid Detection of Bovine Rotavirus.

Bovine rotavirus (BRV) is one of main pathogens responsible for diarrhea, fever, and vomiting. In this study, we developed a colloidal gold immunochromatographic test strip for detecting BRV according to the principle of double-antibody sandwich. The monoclonal antibodies (mAbs) and polyclonal antibodies (pAbs) were prepared and purified.