Results 21 to 30 of about 124,032 (305)

Summertime, and the livin is easy: Winter and summer pseudoseasonal life expectancy in the United States [PDF]

open access: yes, 2017
In temperate climates, mortality is seasonal with a winter-dominant pattern, due in part to pneumonia and influenza. Cardiac causes, which are the leading cause of death in the United States, are also winter-seasonal although it is not clear why ...
Ho, Tina, Noymer, Andrew
core   +2 more sources

Avidity of influenza-specific memory CD8+ T-cell populations decays over time compromising antiviral immunity [PDF]

open access: yes, 2012
Decline of cell-mediated immunity is often attributed to decaying T-cell numbers and their distribution in peripheral organs. This study examined the hypothesis that qualitative as well as quantitative changes contribute to the declining efficacy of CD8+
Alexander-Miller   +41 more
core   +1 more source

Critical Clinical forms of influenza AH1N1: What we have learned from assisting the ill in Cienfuegos.

open access: yesMedisur, 2009
We currently possess a growing information level on the effects of the influenza AH1N1epidemics in a range of countries in the world. Much of that information refers to statistical data and recommendations for dealing with it.
Grupo Operativo Provincial de Atención Médica a los enfermos adultos hospitalizados
doaj   +2 more sources

Encefalitis hemorrágica por influenza A H1N1: presentación de un caso y revisión de la literatura

open access: yesActa Neurológica Colombiana, 2017
Las complicaciones neurológicas asociadas a los virus respiratorios (en especial la influenza) son descritas de manera poco frecuente. Particularmente el virus influenza A subtipo H1N1 tiene escasos reportes, la mayoría proviene de niños y adultos ...
Cristhian Ramírez   +3 more
doaj   +1 more source

Complete genome amplification of Equine influenza virus subtype 2 [PDF]

open access: yes, 2009
This work reports a method for rapid amplification of the complete genome of equine influenza virus subtype 2 (H3N8). A ThermoScriptTM reverse transcriptase instead of the avian myeloblastosis virus reverse transcriptase or Moloney murine leukemia virus
Fuentealba, N. A.   +4 more
core  

Influenza Evolution and H3N2 Vaccine Effectiveness, with Application to the 2014/2015 Season [PDF]

open access: yes, 2016
Influenza A is a serious disease that causes significant morbidity and mortality, and vaccines against the seasonal influenza disease are of variable effectiveness.
Deem, Michael W., Li, Xi
core   +2 more sources

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Detección de la proteína hemaglutinina 1 del virus de la influenza a H1N1 mediante el desarrollo de un inmunobiosensor electroquímico

open access: yesQuimica Hoy, 2023
Los virus de la influenza están compuestos por varias proteinas, como la hemaglutinina y la neuraminidasa, que el sistema inmunitario detecta como antígenos. Existen diferentes tipos de estas proteínas que se combinan entre si dando como resultado diferentes subtipos de virus de influenza, este trabajo se enfocó en el virus de influenza A HINI.
Daniel Omar Espinosa Lerma   +1 more
openaire   +1 more source

Estandarización de la técnica PCR en tiempo real para la detección del virus de influenza tipo A en tejidos de Gallus gallus. [PDF]

open access: yes, 2013
Influenza is a disease caused by a segmented RNA virus enveloped, single-stranded and negative sense, belonging to the Orthomyxoviridae family. It is classified into three types A, B and C, in which the A type, is the only one capable of naturally infect
Rovalino, María Elena
core  

Deletions in the neuraminidase stalk region of H2N2 and H9N2 avian influenza virus subtypes do not affect postinfluenza secondary bacterial pneumonia [PDF]

open access: yes, 2012
We investigated the synergism between influenza virus and Streptococcus pneumoniae, particularly the role of deletions in the stalk region of the neuraminidase (NA) of H2N2 and H9N2 avian influenza viruses.
Chen, Hongjun   +8 more
core   +1 more source

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