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Новости за 26.12.2024



Dermatopathological findings of Bothrops atrox snakebites: A case series in the Brazilian Amazon

Plos.org 

by Fabiane Bianca Albuquerque Barbosa, Rima de Souza Raad, Hiochelson Najibe Santos Ibiapina, Monique Freire dos Reis, Juliana Costa Ferreira Neves, Rosilene Viana Andrade, Thaís Pinto Nascimento, Fabio Francesconi Valle, Nicholas R. Casewell, Jacqueline Sachett, Marco Aurélio Sartim, Wuelton Monteiro, Allyson Guimarães Costa, Luiz Carlos Lima Ferreira

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Molecular Xenomonitoring (MX) allows real-time surveillance of West Nile and Usutu virus in mosquito populations

Plos.org 

by Clément Bigeard, Laura Pezzi, Raphaelle Klitting, Nazli Ayhan, Grégory L’Ambert, Nicolas Gomez, Géraldine Piorkowski, Rayane Amaral, Guillaume André Durand, Agathe M. G. Colmant, Cynthia Giraud, Katia Ramiara, Camille Migné, Gilda Grard, Thierry Touzet, Stéphan Zientara, Rémi Charrel, Gaëlle Gonzalez, Alexandre Duvignaud, Denis Malvy, Xavier de Lamballerie, Albin Fontaine

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The disability-adjusted life years (DALYs), prevalence and incidence of scabies, 1990–2021: A systematic analysis from the Global Burden of Disease Study 2021

Plos.org 

by Jiajia Li, Zehu Liu, Xiujiao Xia

Background

Current literature lacks a recent global analysis of scabies. This study aims to analyze the burden and epidemiological characteristics of scabies using data from the Global Burden of Disease (GBD) 2021 study.

Methodology/Principal findings

The analysis assessed disability-adjusted life years (DALYs), prevalence, and incidence of scabies from 1990 to 2021, stratified by geographic location, socio demographic index (SDI), gender, and age. Читать дальше...

RcsF-independent mechanisms of signaling within the Rcs phosphorelay

Plos.org 

by Anushya Petchiappan, Nadim Majdalani, Erin Wall, Susan Gottesman

The Rcs (regulator of capsule synthesis) phosphorelay is a conserved cell envelope stress response mechanism in enterobacteria. It responds to perturbations at the cell surface and the peptidoglycan layer from a variety of sources, including antimicrobial peptides, beta-lactams, and changes in osmolarity. RcsF, an outer membrane lipoprotein, is the sensor for this pathway and activates the phosphorelay by interacting with an inner membrane protein IgaA. Читать дальше...

Properties of winning Iterated Prisoner’s Dilemma strategies

Plos.org 

by Nikoleta E. Glynatsi, Vincent Knight, Marc Harper

Researchers have explored the performance of Iterated Prisoner’s Dilemma strategies for decades, from the celebrated performance of Tit for Tat to the introduction of the zero-determinant strategies and the use of sophisticated learning structures such as neural networks. Many new strategies have been introduced and tested in a variety of tournaments and population dynamics. Typical results in the literature, however, rely on performance... Читать дальше...

Новости России
Москва

Самая кровавая банда "лихих 90-х". Сообщники таганской ОПГ располагали даже огнемётами


Computational Analysis of MDR1 Variants Predicts Effect on Cancer Cells via their Effect on mRNA Folding

Plos.org 

by Tal Gutman, Tamir Tuller

The P-glycoprotein efflux pump, encoded by the MDR1 gene, is an ATP-driven transporter capable of expelling a diverse array of compounds from cells. Overexpression of this protein is implicated in the multi-drug resistant phenotype observed in various cancers. Numerous studies have attempted to decipher the impact of genetic variants within MDR1 on P-glycoprotein expression, functional activity, and clinical outcomes in cancer patients. Among these, three specific single nucleotide polymorphisms—T1236C... Читать дальше...

Trade spats to curb industrial metals demand: BMO

Mining.com 

BMO Capital Markets has lowered its demand estimates for next year on the anticipation that higher tariffs and multilateral trade friction could tamp down industrial output.


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Новости тенниса
WTA

Российская теннисистка сыграет в финале турнира WTA-500 в Страсбурге с соперницей из Казахстана






В Москве два человека пострадали в ДТП с автобусом и бетономешалкой

Во Владимирской области установят ещё 2 автокэмпинговые площадки

Беларусь подпишет программу о военно-техническом сотрудничестве с Россией до 2030 года

Александр Овечкин прибыл в Москву с багажом и уникальным рекордом НХЛ