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2020

Новости за 19.02.2020

Anodal tDCS over the right parietal but not frontal cortex enhances the ability to overcome task set inhibition during task switching

Plos.org 

by Stefano Sdoia, Pierpaolo Zivi, Fabio Ferlazzo

Switching between tasks requires individuals to inhibit mental representations of the previous task demands and to activate representations of the new task demands. The inhibition of the executed task remains active for a while so that when the inhibited task set must be re-activated shortly after, the need to overcome residual task set inhibition leads to behavioral costs. In a sham-controlled balanced-order within-subjects experimental design... Читать дальше...

The association between early life mental health and alcohol use behaviours in adulthood: A systematic review

Plos.org 

by Ke Ning, Dawid Gondek, Praveetha Patalay, George B. Ploubidis

This systematic review aims to summarise current evidence on the association between early life mental health and alcohol use behaviours in adulthood. Peer-reviewed publications were located by searching EMBASE, Medline, PsycINFO, and the ISI Web of Science up to 31 October 2018. Prospective longitudinal studies reporting associations between externalising problems (EXT), internalising problems (INT), depression, anxiety before age 18... Читать дальше...

Situating Wikipedia as a health information resource in various contexts: A scoping review

Plos.org 

by Denise A. Smith

Background

Wikipedia’s health content is the most frequently visited resource for health information on the internet. While the literature provides strong evidence for its high usage, a comprehensive literature review of Wikipedia’s role within the health context has not yet been reported.

Objective

To conduct a comprehensive review of peer-reviewed, published literature to learn what the existing body of literature says about Wikipedia as a health information resource and what publication trends exist... Читать дальше...



MicroRNA expression patterns unveil differential expression of conserved miRNAs and target genes against abiotic stress in safflower

Plos.org 

by Farshid Kouhi, Karim Sorkheh, Sezai Ercisli

Environmental stresses influence the growth and development of plants by influencing patterns of gene expression. Different regulators control gene expression, including transcription factors (TFs) and microRNAs. MicroRNAs (miRNAs: ~21 nucleotides long) are encoded by miRNA genes transcribed by RNA polymerase II (RNP-II) and play key roles in plant development and physiology. There is little knowledge currently available on miRNAs and their function... Читать дальше...

Factors associated with intrauterine contraceptive device use among women of reproductive age group in Addis Ababa, Ethiopia: A case control study

Plos.org 

by Nebiyu Dereje, Biruk Engida, Roger P. Holland

Background

Intrauterine Contraceptive Device (IUCD) is a highly effective and reversible modern contraceptive, which is still significantly underutilized in Ethiopia. The aim of this study was to identify factors affecting the use of IUCDs among women of reproductive age group in Addis Ababa.

Methods

Facility-based, unmatched case-control study was employed among randomly selected cases and controls in selected health centers in Addis Ababa from August to October 2017. Читать дальше...

Comparative study on archaeal diversity in the sediments of two urban landscape water bodies

Plos.org 

by Yuxin Wang, Chaonan Wang

Urban lake sediment plays a very important role in waterbody ecosystems. It is the basis of nutrient cycling and material exchange between microorganisms and lake ecosystems. In this study, Illumina high-throughput sequencing technology was employed to detect the structure and species richness of Archaea in anoxic sediments of urban waterbodies (Aohai Lake and Kunming Lake) in Beijing, and the environmental factors (pH level, organic matter, available nitrogen... Читать дальше...

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National U.S. time-trends in opioid use disorder hospitalizations and associated healthcare utilization and mortality

Plos.org 

by Jasvinder A. Singh, John D. Cleveland

Background

The opioid epidemic is a major public health crisis in the U.S. Contemporary data on opioid use disorder (OUD) related hospitalizations are needed. Our objective was to assess whether OUD hospitalizations and associated mortality are increasing over time and examine the factors associated healthcare utilization and mortality.

Methods and findings

We examined the rates of OUD hospitalizations and associated mortality using the U.S.... Читать дальше...

Validation of a hierarchical algorithm to define chronic liver disease and cirrhosis etiology in administrative healthcare data

Plos.org 

by George Philip, Maya Djerboua, David Carlone, Jennifer A. Flemming

Background and aims

Chronic liver disease (CLD) and cirrhosis are leading causes of death globally with the burden of disease rising significantly over the past several decades. Defining the etiology of liver disease is important for understanding liver disease epidemiology, healthcare planning, and outcomes. The aim of this study was to validate a hierarchical algorithm for CLD and cirrhosis etiology in administrative healthcare data. Читать дальше...


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