Lycium barbarum polysaccharides attenuate kidney injury in septic rats by regulating Keap1-Nrf2/ARE pathway.

Lycium barbarum polysaccharides (LBP) are derived from Wolfberry and have antioxidant activities. This study aimed to evaluate the efficacy of LBP for kidney injury in a rat model of sepsis. Male rats were divided randomly to control group (Con), LPS group (LPS), ulinastatin group (ULI), low dose LBP group (LBP-1), middle dose LBP group (LBP-2) and high dose LBP group (LBP-3).

Information feedback of F-FDG PET/CT computer imaging combined with tumor markers on recurrence and metastasis of non-small cell lung cancer.

To investigate the diagnostic value or information feedback of tumor markers combined with F-FDG PET/CT computer imaging on recurrence and metastasis of non-small cell lung cancer (NSCLC). METHODS: From January 2013 to December 2017, 95 NSCLC patients undergoing systemic F-FDG PET/CT computer imaging examination at the PET/CT computer imaging center of Mudanjiang Medical University had been enrolled. Typically, the interval between the completion of treatment and PET/CT computer imaging examination should be at least three months.

The nucleosome binding protein 1 promotes the growth of gastric cancer cells.

Nucleosome binding protein 1 (NSBP1) is identified as a new member of HMGN family and is abnormally overexpressed in a variety of tumors. However, it remains unclear whether NSBP1 is overexpressed and promotes gastric cancer. In this study we employed RNAi mediated knockdown of NSBP1 to investigate potential oncogenic role of NSBP1 in gastric cancer.

Polymorphisms of ERBB2 and breast cancer risk: a meta-analysis of 26 studies involving 35,088 subjects.

Background And Objectives: Several epidemiologic studies have investigated the relationship between the polymorphisms of ERBB2 gene and breast cancer risk. However, the results are inconclusive. This meta-analysis aimed to assess the association between ERBB2 Ile655Val and Ala1170Pro polymorphisms and the susceptibility to breast cancer.

Composition and characteristics of distinct macrophage subpopulations in the mouse thymus.

The aim of the present study was to investigate the composition, morphology, characteristics, distribution and function of distinct macrophage subpopulations in the mouse thymus. Apoptosis of mouse thymocytes was induced by glucocorticoids and three monoclonal antibodies against Mac-2, F4/80 and ED1 were used for immunofluorescence staining and immunohistochemical analysis. The morphology of thymic macrophages was examined by transmission electron microscopy.