Results 61 to 70 of about 747,814 (341)

Infecção por COVID-19 em pacientes da lista de espera para transplante renal

Revista de Medicina da UFC, 2022
Objetivo: Identificar aspectos sociodemográficos e clínicos da infecção por COVID-19 em pacientes da lista de espera para transplante renal. Material e métodos: Estudo descritivo, observacional, transversal, realizado com 46 pacientes com COVID-19 (93,8%
Hanna Gadelha Silva, Jessika Brenda Rafael Campos, Thayná Cândido Day, Rosiane Araújo Pereira, Claudia Maria Costa de Oliveira, Denilson de Queiroz Cerdeira, Maria Isis Freire de Aguiar   +6 more
doaj   +1 more source

Factors related to coronavirus infection in workers at fast-track basic health units [PDF]

, 2023
Objective: To identify the factors related to infection by the new coronavirus in workers of fast-track basic health units. Methods: Cross-sectional study carried out in the capital of Piauí with 114 health workers in four fast-track basic units between ...
Alencar, Suzy Romere Silva de, Barbosa, Nanielle Silva, Ferreira, João Caio Silva Castro, Leal, Samira Rêgo Martins de Deus, Silva, João Felipe Tinto, Silva, Nádia Maria Pires   +5 more
core   +2 more sources

Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy

Journal of Thrombosis and Haemostasis, 2020
A relatively high mortality of severe coronavirus disease 2019 (COVID‐19) is worrying, and the application of heparin in COVID‐19 has been recommended by some expert consensus because of the risk of disseminated intravascular coagulation and venous ...
N. Tang, Huan Bai, Xing Chen, Jiale Gong, Dengju Li, Ziyong Sun   +5 more
semanticscholar   +1 more source

NMR screening of low molecular weight inhibitors targeting the papain‐like protease (PLPro) of SARS‐CoV‐2

FEBS Open Bio, EarlyView.
Papain‐like protease from SARS‐CoV‐2 plays an important role in the cleavage of the viral polyproteins and in the suppression of the host's immune response. Here, we present the results of an NMR screening study. We identified 86 binding compounds, of which five candidates were chosen for in‐depth analysis.
Dennis J. Pyper, Sridhar Sreeramulu, Benjamin T. Lanham, Elizabeth M. Engle, David Fushman, Harald Schwalbe   +5 more
wiley   +1 more source

Substantial undocumented infection facilitates the rapid dissemination of novel coronavirus (SARS-CoV-2)

Science, 2020
Undetected cases The virus causing coronavirus disease 2019 (COVID-19) has now become pandemic. How has it managed to spread from China to all around the world within 3 to 4 months? Li et al.
Ruiyun Li, S. Pei, Bin Chen, Yimeng Song, Tao Zhang, Wan Yang, J. Shaman   +6 more
semanticscholar   +1 more source

SARS‐CoV‐2 Is Linked to Brain Volume Loss in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The impact of SARS‐CoV‐2 infection on brain and spinal cord pathology in patients with multiple sclerosis (pwMS) remains unclear. We aimed to describe changes in brain lesion activity and brain and spinal cord volumes following SARS‐CoV‐2 infection.
Tomas Uher, Dominika Stastna, Ingrid Menkyova, Vaclav Capek, Jiri Lindner, Petra Nytrova, Jan Krasensky, Eliza Varju, Miguel D'haeseleer, Eva Kubala Havrdova, Dana Horakova, Manuela Vaneckova, Niels Bergsland   +12 more
wiley   +1 more source

As incertezas da pandemia: a experiência da covid-19 no Rio Grande do Sul

História, Ciências, Saúde: Manguinhos, 2021
Resumo Apresenta o quadro de incertezas nas medidas adotadas no Rio Grande do Sul sobre o SARS-CoV-2 em 2020, ressaltando a importância da pesquisa das ciências humanas para a interpretação dos significados da pandemia.
Beatriz Teixeira Weber
doaj   +1 more source

The effect of travel restrictions on the spread of the 2019 novel coronavirus (COVID-19) outbreak

Science, 2020
Outbreak to pandemic In response to global dispersion of severe acute respiratory syndrome–coronavirus 2 (SARS-CoV-2), quarantine measures have been implemented around the world.
Matteo Chinazzi, Jessica T. Davis, M. Ajelli, C. Gioannini, M. Litvinova, S. Merler, A. Pastore y Piontti, K. Mu, L. Rossi, K. Sun, C. Viboud, X. Xiong, Hongjie Yu, M. Halloran, I. Longini, A. Vespignani   +15 more
semanticscholar   +1 more source

Lipid Nanoparticle‐Mediated CRISPR‐Cas13a Delivery for the Control of Bacterial Infection

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
New formulations of lipid nanoparticles (LNPs) that can deliver nucleic acids to Gram‐negative bacteria are proposed to combat bacterial infection. The delivery of nucleic acids by LNPs is aided by LNP‐helpers which weaken the bacterial outer membrane. LNPs encapsulating the Cas13a/gRNA expression vector achieve an antibacterial effect in both in vivo ...
Bookun Kim, Hwi Won Seo, Kyuri Lee, Dongeun Yong, Yoon Kyung Park, Yujin Lee, Solip Lee, Do‐Wan Kim, Dajeong Kim, Choong‐Min Ryu   +9 more
wiley   +1 more source

"Pare de tocar seu rosto!": as mudanças na percepção dos espectadores do filme Contágio com a pandemia de COVID-19

Galáxia, 2021
A pandemia de COVID-19 fez aumentar a procura pelo filme Contágio, um longa-metragem ficcional de 2011 cujo enredo aborda a disseminação em escala global de um novo vírus de transmissão respiratória e que causa uma doença com alta taxa de letalidade ...
Luisa Massarani, Luiz Felipe Fernandes Neves, Penélope Andreani Valadares   +2 more
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