Practice and exploration of capacity building for infection control practitioners / 中华医院管理杂志

Infection prevention and control(hereinafter referred to as " infection control" )practitioners are the backbone of infection control teams of individual departments. Their capacity-building is key to improving the management efficiency at both hospital and department levels, which can effectively ensure medical safety. Since 2017, a tertiary traditional Chinese medicine hospital had scored desirable results based on the analysis of the problems existing in their capacity-building. In its explorations, the hospital attempted to improve the professional competency and management ability by the following measures. These measures included improving and standardizing the organization and management, establishing an on-the-job training system, formulating an annual management manual of department′s infection control teams, implementing a cross inspection system and patrol system of the practitioners during an epidemic, establishing an assessment and evaluation system and incentive mechanism, establishing infection control elite teams, and building a mode dominated by infection control doctors. These experiences can provide reference for optimizing the capacity building of the infection control practitioners.

CFTR Deletion in Mouse Testis Induces VDAC1 Mediated Inflammatory Pathway Critical for Spermatogenesis.

Cystic fibrosis is the most common genetic disease among Caucasians and affects tissues including lung, pancreas and reproductive tracts. It has been shown that Endoplasmic Reticulum (ER) stress and heat shock response are two major deregulated functional modules related to CFTR dysfunction. To identify the impact of CFTR deletion during spermatogenesis, we examined the expression of spermiogenesis-related genes in the testis of CFTR mutant mice (CF mice). We confirmed expression changes of MSY2, a germ cell specific RNA binding protein, resulting from deletion of CFTR in testis. Furthermore, real time PCR and Western blot results showed that an inflammatory response was activated in CF mice testis, as reflected by the altered expression of cytokines. We demonstrate for the first time that expression of MSY2 is decreased in CF mice. Our results suggest that CFTR deletion in testis influences inflammatory responses and these features are likely to be due to the unique environment of the seminiferous tubule during the spermatogenesis process. The current study also suggests avenues to understand the pathophysiology of CFTR during spermatogenesis and provides targets for the possible treatment of CFTR-related infertility.