Results 51 to 60 of about 837,589 (298)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +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

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +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

Iowa Influenza Surveillance Network Final Report 2006-2008 [PDF]

, 2007
The Iowa Influenza Surveillance Network (IISN) tracks the overall activity, age groups impacted, outbreaks, type and strain, and severity of seasonal influenza. In the 2006-2007 season the network had more than 90 reporting sites that included physicians,

core  

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Influenza A H5N1 Detection

Emerging Infectious Diseases, 2005
طورنا اختبارًا حساسًا وسريعًا في الوقت الفعلي للتفاعل المتسلسل للبوليميراز والنسخ العكسي (RT - PCR) للكشف عن فيروس الأنفلونزا A H5N1 في العينات السريرية. تم تقييم هذا الفحص باستخدام عينات من مرضى مصابين بفيروس H5N1 وأظهر حساسية أكبر ووقت دوران أسرع من RT - PCR المتداخلة.
Enders K. O. Ng, Peter K.C. Cheng, Antia Y.Y. Ng, Tuyet Hoang, Wilina Lim   +4 more
openaire   +3 more sources

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

Concurrent outbreak of influenza A and dengue infection: a probability analysis for dengue and influenza A coinfection

Egyptian Journal of Chest Disease and Tuberculosis, 2019
The influenza A is an important viral respiratory disease. This infection is seen worldwide and is considered an important global public health problem.
Sora Yasri, Viroj Wiwanitkit
doaj   +1 more source

The production and development of H7 Influenza virus pseudotypes for the study of humoral responses against avian viruses [PDF]

, 2013
In recent years, high pathogenicity avian influenza (HPAI) virus, H5N1, low pathogenicity avian influenza (LPAI) virus, H9N2, and both HPAI and LPAI H7 viruses have proved devastating for the affected economies reliant on poultry industry, and have posed
Böttcher-Frieberthäuser, Eva, Cattoli, Giovanni, Ferrara, Francesca, Molesti, Eleonora, Temperton, Nigel, Terregino, Calogero   +5 more
core   +3 more sources