Expression analysis and tissue localization of IgZ in the grouper Epinephelus coioides after Vibrio alginolyticus infection and vaccination.

The orange-spotted grouper (Epinephelus coioides) is an important marine farmed fish in China. It is affected by the bacterial pathogen Vibrio alginolyticus, which causes high mortality and substantial economic losses. We studied the transcriptional changes of the IgZ gene in E.

Bevacizumab did not reduce the risk of anemia associated with chemotherapy: an up-to-date meta-analysis.

Purpose: The risk of anemia due to bevacizumab-based chemotherapy has not been well described, and new randomized controlled trials (RCTs) have been reported in recent years. We therefore conducted an up-to-date meta-analysis of RCTs to fully characterize the risk of anemia with bevacizumab.

Methods: We carried out an electronic search of Medline, Embase, and The Cochrane Central Register of Controlled Trials to investigate the effects of RCTs on bevacizumab treatment on cancer patients up to October 2014, and random or fixed-effect meta-analytical models were used to assess the risk ratio (RR) of anemia due to the use of bevacizumab according to the heterogeneity of included studies.

[Treatment of cicatricial stricture subsequent to esophageal chemical burns with transverse colon replacing esophagus in children].

Objective: To study the validity of transplanting transverse colon to replace esophagus in treating cicatricial stricture resulting from severe esophageal chemical burns in children.

Methods: A retrospective study was carried out on the clinical data of 46 patients with severe chemical esophageal burns who were treated from November 1972 to September 2008. The transverse colon with the ascending branch of the left colic artery was brought through a retrosternal tunnel to replace strictured esophagus.