Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7219848 | PMC |
http://dx.doi.org/10.1213/ANE.0000000000004938 | DOI Listing |
J Biomol Struct Dyn
January 2025
College of Applied Medical Sciences, lmam Abdulrahman Bin Faisal University (lAU), Dammam, Saudi Arabia.
The present study explores the conformational dynamics of the membrane protein of Middle East Respiratory Syndrome Coronavirus (MERS-CoV) within the Endoplasmic Reticulum-Golgi Intermediate Compartment (ERGIC) complex using an all-atomistic molecular dynamics simulation approach. Significant structural changes were observed in the N-terminal, C-terminal, transmembrane, and beta-sheet sandwich domains of the MERS-CoV membrane protein. This study also highlights the structural similarities between the MERS-CoV and the SARS-CoV-2 membrane proteins, particularly in how both exhibit a distinct kink in the transmembrane helix caused by aromatic residue-lipid interactions.
View Article and Find Full Text PDFComput Biol Med
January 2025
Department of Industrial Engineering, Izmir University of Economics, Izmir, 35330, Türkiye. Electronic address:
Background: The severity of recent Coronavirus (COVID-19) pandemics has revealed the importance of development of inoculation strategies in case of limited vaccine availability. Authorities have implemented inoculation strategies based on perceived risk factors such as age and existence of other chronic health conditions for survivability from the disease. However, various other factors can be considered for identifying the preferred inoculation strategies depending on the vaccine availability and disease spread levels.
View Article and Find Full Text PDFJ Infect Public Health
December 2024
Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China. Electronic address:
The rapid global spread of Coronavirus Disease 2019 (COVID-19) has resulted in millions of infections and deaths, particularly impacting older adults. This study systematically analyzes risk factors reported in different geographical regions such as Asia and Europe that are associated with adverse outcomes in older adults with COVID-19. Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we searched five databases up to December 2023 and conducted meta-analyses of odds ratios for 27 risk factors reported in at least two studies using R software (version 4.
View Article and Find Full Text PDFClin Chem Lab Med
January 2025
Canadian Microbiology Proficiency Testing Program (CMPT), Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada.
External quality assessment (EQA) enhances patient safety through the evaluation of the quality of laboratory-based and point of care testing. Regulatory agencies and accreditation organizations utilize the results and the laboratory's response to them as part of assessing the laboratory's fitness to practice. In addition, where EQA samples are commutable and the assigned value has been determined using reference measurement procedures (RMPs), EQA data contributes to the verification of metrological traceability of assays as part of the post-market surveillance of diagnostic (IVD) medical devices (IVD-MDs).
View Article and Find Full Text PDFWomen Birth
January 2025
Consultative Council on Obstetric and Paediatric Mortality and Morbidity (CCOPMM), Melbourne, Australia; Maternity Services, Royal Women's Hospital, Melbourne, Australia.
Problem: The COVID-19 pandemic affected perinatal outcomes globally, with some regions reporting an increase in stillbirths.
Background: Melbourne, Australia, experienced one of the longest and most stringent pandemic lockdowns.
Aim: To compare stillbirth rates for singleton pregnancies > 20 weeks' gestation before and during the pandemic and examine differences in suboptimal care factors.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!