Intestinal Microbiota in Early Life and Its Implications on Childhood Health / 基因组蛋白质组与生物信息学报·英文版

Trillions of microbes reside in the human body and participate in multiple physiological and pathophysiological processes that affect host health throughout the life cycle. The microbiome is hallmarked by distinctive compositional and functional features across different life periods. Accumulating evidence has shown that microbes residing in the human body may play fundamental roles in infant development and the maturation of the immune system. Gut microbes are thought to be essential for the facilitation of infantile and childhood development and immunity by assisting in breaking down food substances to liberate nutrients, protecting against pathogens, stimulating or modulating the immune system, and exerting control over the hypothalamic-pituitary-adrenal axis. This review aims to summarize the current understanding of the colonization and development of the gut microbiota in early life, highlighting the recent findings regarding the role of intestinal microbes in pediatric diseases. Furthermore, we also discuss the microbiota-mediated therapeutics that can reconfigure bacterial communities to treat dysbiosis.

Survey and analysis about the science research integrity of community health organizations in Yangpu District of Shanghai / 中华医学科研管理杂志

Objective To survey the scientific research integrity situation of community health care organizations in Yangpu district in Shanghai,meanwhile,provide a reference for scientific research integrity management in any community health care organization.Methods Using the convenience sampling method,we sampled 200 health staff from 4 community health service centers.They were surveyed with uniform questionnaires.Results No dramatically relationship existed in health staff's knowledge about scientific research integrity breach and their age.However,education background,their academic titles,how many times they have learned relative information,publicity about science research integrity would impact their awareness on research integrity.Conclusions There is dramatically discrepancy on the scientific research integrity among these community health staff.