[Application of Quality Control Circle in Reducing Incidence of Leakage in Digestive Endoscopy].

To study the role of the activity in reducing the incidence of water leakage in digestive endoscopy, through the activity of the quality control circle (QCC), the reasons for water leakage and high maintenance cost are analyzed deeply. Then, the author formulated and implemented targeted measures to intervene in the non-standard aspects of daily management of endoscopy. Then targeted measures has been taken to improve the nonstandard daily management.

Increased expression of microRNA-338-3p contributes to production of Dsg3 antibody in pemphigus vulgaris patients.

Expression of microRNA-338-3p (miR-338-3p) was aberrantly elevated in pemphigus vulgaris (PV), although its role in PV is still unknown. The present study investigated the functional role and possible molecular mechanisms of miR-338-3p in PV. Reverse transcription-quantitative polymerase chain reaction (RT-qPCR) was performed to detect miR-338-3p expression in peripheral blood mononuclear cells (PBMCs) from patients with PV.

A Brainnetome Atlas Based Mild Cognitive Impairment Identification Using Hurst Exponent.

Mild cognitive impairment (MCI), which generally represents the transition state between normal aging and the early changes related to Alzheimer's disease (AD), has drawn increasing attention from neuroscientists due that efficient AD treatments need early initiation ahead of irreversible brain tissue damage. Thus effective MCI identification methods are desperately needed, which may be of great importance for the clinical intervention of AD. In this article, the range scaled analysis, which could effectively detect the temporal complexity of a time series, was utilized to calculate the Hurst exponent (HE) of functional magnetic resonance imaging (fMRI) data at a voxel level from 64 MCI patients and 60 healthy controls (HCs).