Results 51 to 60 of about 114,365,894 (291)

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Preliminary analysis of influenza A(H1N1)v individual and aggregated case reports from EU and EFTA countries [PDF]

, 2009
Since the first importation of influenza A(H1N1)v virus to Europe in late April of this year, surveillance data have been collected in the Member States of the European Union and European Free Trade Association.
Gauci, Charmaine, ECDC working group on influenza A(H1N1)v   +1 more
core  

Redirecting antibody responses from egg-adapted epitopes following repeat vaccination with recombinant or cell culture-based versus egg-based influenza vaccines

Nature Communications
Repeat vaccination with egg-based influenza vaccines could preferentially boost antibodies targeting the egg-adapted epitopes and reduce immunogenicity to circulating viruses. In this randomized trial (Clinicaltrials.gov: NCT03722589), sera pre- and post-
Feng Liu, F. Liaini Gross, Sneha Joshi, Manjusha Gaglani, Allison L. Naleway, Kempapura Murthy, Holly C. Groom, Meredith G. Wesley, Laura J. Edwards, Lauren Grant, Sara S. Kim, Suryaprakash Sambhara, Shivaprakash Gangappa, Terrence Tumpey, Mark G. Thompson, Alicia M. Fry, Brendan Flannery, Fatimah S. Dawood, Min Z. Levine   +18 more
doaj   +1 more source

Influenza A-associated acute necrotizing encephalopathy in an immunocompetent adult

European Journal of Case Reports in Internal Medicine
Introduction: Acute necrotizing encephalopathy (ANE) is a rare but severe neurological condition, typically triggered by viral infections, including influenza.
Maria Loukaki, Loukia Vassilopoulou, Theocharis Gregoriou, Georgia Tsoumi, Emmanouil Giannakoudakis, Evangelos Volakakis, Charalampos Lydakis   +6 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Mitigation Strategies for Pandemic Influenza A: Balancing Conflicting Policy Objectives [PDF]

, 2011
Mitigation of a severe influenza pandemic can be achieved using a range of interventions to reduce transmission. Interventions can reduce the impact of an outbreak and buy time until vaccines are developed, but they may have high social and economic ...
Heesterbeek, J.A.P., Klinkenberg, Don, Anderson, R.M., Hans Heesterbeek, Heesterbeek, Hans, Roy M. Anderson, Klinkenberg, D, Hollingsworth, TD, Hollingsworth, T. Déirdre, Klinkenberg, D., Dep Gezondheidszorg Landbouwhuisdieren, Strategic Infection Biology, Anderson, RM, Roy M Anderson, T. Déirdre Hollingsworth, Don Klinkenberg, Heesterbeek, H, T Déirdre Hollingsworth, Hollingworth, T.D., Anderson, Roy M.   +19 more
core   +2 more sources

Clinical characteristics, tongue manifestations, and traditional Chinese medicine syndrome patterns of spring influenza A in children: a single-center retrospective study

Frontiers in Pediatrics
ObjectiveTo systematically analyze the clinical manifestations, dynamic changes in hematological parameters, traditional Chinese medicine (TCM) tongue characteristics, and syndrome differentiation patterns in children with influenza A during spring, so ...
Yuan Si, Xiang Zhao
doaj   +1 more source

A 1-year follow-on study from a randomised, head-to-head, multicentre, open-label study of two pandemic influenza vaccines in children

Health Technology Assessment, 2011
Introduction: Pandemic influenza A H1N1 infections occurred worldwide from 2009. Children were particularly vulnerable. Novel vaccines were used during the pandemic. Objective: To assess the persistence of antibody to H1N1 influenza 1 year after children
P de Whalley, W Walker, MD Snape, C Oeser, M Casey, P Moulsdale, C Harrill, N Andrews, K Hoschler, B Thompson, C Jones, J Chalk, S Kerridge, R Tomlinson, PT Heath, A Finn, S Faust, E Miller, AJ Pollard   +18 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Clinical Usage of Influenza Rapid Test During Influenza Season

Forbes Tıp Dergisi, 2021
INTRODUCTION: Objective: Influenza A and B are important viral pathogens causing respiratory infection epidemics potentially with high morbidity and mortality.Herein we aimed to investigate clinical usage of influenza rapid test in clinical practice ...
Kamile Ötiken Arıkan
doaj   +1 more source