Results 71 to 80 of about 312,884 (223)

Africa and Swine Influenza Virus [PDF]

Croatian Medical Journal, 2009
Just after the first cases of H1N1 (swine flu) had been confirmed in Mexico, a newspaper reporter wrote me an email asking whether the government of Malawi was prepared to deal with the current threat of the influenza.
openaire   +2 more sources

Diagnostics and Surveillance for Swine Influenza [PDF]

, 2012
Collective knowledge regarding the occurrence of influenza among swine is incomplete due to inconsistent surveillance of swine populations. In this chapter, we review what surveillance activities exist and some of the practical challenges encountered. Furthermore, to support robust surveillance activities, accurate laboratory assays are needed for the ...
Detmer, Susan, Gramer, Marie, Goyal, Sagar, Torremorell, Montserrat, Torrison, Jerry   +4 more
openaire   +2 more sources

Rapid Genotyping of Swine Influenza Viruses [PDF]

Emerging Infectious Diseases, 2011
The emergence of pandemic (H1N1) 2009 virus highlighted the need for enhanced surveillance of swine influenza viruses. We used real-time reverse-transcription PCR-based genotyping and found that this rapid and simple genotyping method may identify reassortants derived from viruses of Eurasian avian-like, triple reassortant-like, and pandemic (H1N1 ...
Chan, KH, Cheung, CL, Webby, RJ, Ma, ES, Mak, PWY, Wong, CKS, Li, OTW, Guan, Y, Malik Peiris, JS, Poon, LLM   +9 more
openaire   +5 more sources

Human Case of Swine Influenza A (H1N1) Triple Reassortant Virus Infection, Wisconsin

Emerging Infectious Diseases, 2008
Zoonotic infections with swine influenza A viruses are reported sporadically. Triple reassortant swine influenza viruses have been isolated from pigs in the United States since 1998.
Alexandra P. Newman, Erik Reisdorf, Jeanne Beinemann, Timothy M. Uyeki, Amanda Balish, Bo Shu, Stephen Lindstrom, Jenna Achenbach, Catherine Smith, Jeffrey P. Davis   +9 more
doaj   +1 more source

Epistatically interacting substitutions are enriched during adaptive protein evolution. [PDF]

PLoS Genetics, 2014
Most experimental studies of epistasis in evolution have focused on adaptive changes-but adaptation accounts for only a portion of total evolutionary change. Are the patterns of epistasis during adaptation representative of evolution more broadly?
Lizhi Ian Gong, Jesse D Bloom
doaj   +1 more source

Knocking Out Two Polyphenol Oxidase Genes Significantly Improves Recombinant Protein Purification in Nicotiana benthamiana

Plant Biotechnology Journal, EarlyView.
ABSTRACT Efficient purification remains a key technical challenge affecting the recovery efficiency of recombinant proteins in plant‐based systems. Complex metabolites, particularly polyphenols, often cause recombinant protein aggregation during purification.
Hai‐Ping Diao, Hui‐Xin Meng, Xue‐Jiao Xu, Zeng‐Lin Zhang, Jian‐Feng Zhang, Yong‐Feng Guo, Inhwan Hwang, Shi‐Jian Song   +7 more
wiley   +1 more source

Mechanistic Models of Influenza Transmission in Commercial Swine Populations: A Systematic Review

Pathogens
Influenza in commercial swine populations leads to reduced gain in fattening pigs and reproductive issues in sows. This literature review aims to analyze the contributions of mathematical modeling in understanding influenza transmission and control among
Dana C. Pittman Ratterree, Sapna Chitlapilly Dass, Martial L. Ndeffo-Mbah   +2 more
doaj   +1 more source

An age‐associated decline in the role of the sarcoplasmic reticulum and associated calcium‐handling proteins sets the pace for sinoatrial node function

The Journal of Physiology, EarlyView.
Abstract figure legend Stable, responsive pacemaking in the sinoatrial node is driven by the activity of the funny current (membrane clock), interplay of calcium cycling and release from the sarcoendoplasmic reticulum with depolarising sodium‐calcium exchange current (calcium clock). With increasing age, key proteins associated with calcium cycling are
Sandra A. Jones, Fiona S. Godbeer, Matthew K. Lancaster   +2 more
wiley   +1 more source

Vocal Outcomes After Cell‐Based Outer Vocal Fold Implant in Porcine Bilateral Vocal Fold Resection

The Laryngoscope, Volume 136, Issue 11, Page 4957-4968, November 2026.
Cell‐based outer vocal fold replacement (COVR) was evaluated in a porcine model of bilateral vocal fold injury using longitudinal acoustic analysis and histologic assessment. COVR implantation resulted in recovery of the nonperiodic acoustic parameter Q50 to preoperative levels by 6 months, with implanted human adipose‐derived stem cells detected in 7 ...
Keer Zhang, Georgia Crane, Mateo Ruiz Alvarez, Alexandra Klomhaus, Yazeed Alhiyari, Bhavani Gowda, Michael Döllinger, Jennifer Long   +7 more
wiley   +1 more source

Impact of information on intentions to vaccinate in a potential epidemic: swine-origin Influenza A (H1N1) [PDF]

Vaccination campaigns to prevent the spread of epidemics are successful only if the targeted populations subscribe to the recommendations of health authorities.
Stephane Luchini, Olivier Chanel, Jean-Christophe Vergnaud, Sébastien Massoni   +3 more
core   +2 more sources