Results 51 to 60 of about 560,185 (235)

Canalization of the evolutionary trajectory of the human influenza virus [PDF]

, 2011
Since its emergence in 1968, influenza A (H3N2) has evolved extensively in genotype and antigenic phenotype. Antigenic evolution occurs in the context of a two-dimensional 'antigenic map', while genetic evolution shows a characteristic ladder-like ...
A Kucharski, A Monto, A Park, A Rambaut, Andrew Rambaut, B Adams, B Finkelman, C Viboud, CA Russell, D Weinreich, DJ Smith, E Goldstein, E O'Dea, E Volz, F Carrat, F Tria, G Chowell, G Hirst, IG Barr, J Gog, J Lin, J O'Brien, J Truscott, J Voeten, K Koelle, K Koelle, K Koelle, K Koelle, M Recker, Mercedes Pascual, MI Nelson, NM Ferguson, R Bush, S Bhatt, S Gould, S Kryazhimskiy, S Park, T Bedford, T Bedford, Trevor Bedford, V Gupta, WM Fitch, YI Wolf, Z Yang   +43 more
core   +5 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

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

Antiviral therapy and prophylaxis of acute respiratory infections

Детские инфекции (Москва), 2016
Thearticle presents the results of years of studies (including biochemical and immunological) of the effectiveness of application and prophylaxis (in relation to nosocomial infections) and the safety of antiviral chemical preparation Arbidol in 694 ...
L. V. Osidak, E. G. Golovacheva, E. A. Dondurey, O. I. Afanasyeva, E. V. Obraztsova, V. P. Drinevsky, E. S. Goncharova, V. F. Suhovetskaya, K. K. Milkint   +8 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

Effectiveness of an influenza vaccine programme for care home staff to prevent death, morbidity, and health service use among residents: cluster randomised controlled trial [PDF]

, 2006
Objective To determine whether vaccination of care home staff against influenza indirectly protects residents.Design Pair matched cluster randomised controlled trial.Setting Large private chain of UK care homes during the winters of 2003-4 and 2004-5 ...
Harling, R, Hayward, AC, Johnson, AM, Munro, S, Murad, S, Smedley, J, Watson, JM, Wetten, S   +7 more
core  

Porcine innate and adaptative immune responses to influenza and coronavirus infections [PDF]

, 2006
Both innate and adaptative immune responses contribute to the control of infectious diseases, including by limiting the spreading of zoonotic diseases from animal reservoirs to humans.
Asselin-Paturel, Baudoux, BERNARD CHARLEY, Brim, Charley, Charley, Charley, Chen, Chinsangaram, Corthier, Fitzgerald-Bocarsly, Guzylack-Piriou, Heinen, KRISTIEN VAN REETH, La Bonnardière, Laude, Laude, Le Bon, Lim, Liu, Palese, Peiris, Pestka, Riffault, Riffault, Riffault, Rothenfusser, SABINE RIFFAULT, Saif, Siegal, Summerfield, Tu, Tudor, Van Reeth, Van Reeth, van Reeth   +35 more
core   +2 more sources

Influenza [PDF]

The Lancet, 2003
Although most influenza infections are self-limited, few other diseases exert such a huge toll of suffering and economic loss. Despite the importance of influenza, there had been, until recently, little advance in its control since amantadine was licensed almost 40 years ago.
Nicholson, Karl G, Wood, John M, Zambon, Maria   +2 more
openaire   +2 more sources

Influenza

The Lancet, 2022
Annual seasonal influenza epidemics of variable severity caused by influenza A and B virus infections result in substantial disease burden worldwide. Seasonal influenza virus circulation declined markedly in 2020-21 after SARS-CoV-2 emerged but increased in 2021-22.
Uyeki, Timothy M, Hui, David S, Zambon, Maria, Wentworth, David E, Monto, Arnold S   +4 more
openaire   +2 more sources

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