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UWMedicine VIA YOUTUBE 11/11/11 Adventures with Avian Influenza: A Wildlife Disease Gone Global. Vet Res. 2014; 45(1): 118. Highly pathogenic avian influenza virus infection in chickens but not ducks is associated with elevated host immune and pro-inflammatory responses. FRONTIERS IN MICROBIOLOGY 06/05/16 Pathogenicity, Transmission and Antigenic Variation of H5N1 Highly Pathogenic Avian Influenza Viruses. Introduction.

FRONTIERS IN MICROBIOLOGY 06/05/16 Pathogenicity, Transmission and Antigenic Variation of H5N1 Highly Pathogenic Avian Influenza Viruses

Journal of Language and Politics, - 2010 - Bird flu hype: the spread of a disease outbreak through the media and Internet discussion groups. Virus Research Volume 199, 2 March 2015, Identification of morphological differences between avian influenza A viruses grown in chicken and duck cells. Open Access Highlights Chicken cells produce spherical while duck cells produce short filament virions.

Virus Research Volume 199, 2 March 2015, Identification of morphological differences between avian influenza A viruses grown in chicken and duck cells

Reduced infectious virus from duck cells is correlated with altered virus morphology. Actin disruption did not inhibit the production of filamentous virus by DEF cells. Viral progeny from chicken or duck cells has identical nucleotide sequences. Abstract Although wild ducks are considered to be the major reservoirs for most influenza A virus subtypes, they are typically resistant to the effects of the infection. Abbreviations Keywords.

Références PLOS

BMC 26/06/15 Avian influenza virus exhibits distinct evolutionary dynamics in wild birds and poultry. Air Water Borne Diseases 2015, 4:1 Potential Role of Fresh Water Apple Snails on H5N1 Influenza Virus Persistence and Concentration in Nature. UNIVERSITE GUISSEN - 2011 - Thèse en ligne : PERSISTENCE OF H4N6, H5N1, AND H6N8 AVIAN INFLUENZA VIRUSES, H1N1 HUMAN INFLUENZA VIRUS, AND TWO MODEL VIRUSES (NDV AND ECBO) IN VARIOUS TYPES OF WATER, LAKE SEDIMENT, DUCK FECES, AND MEAT. BIOMEDICAL JOURNAL 10/02/14 Avian influenza A virus infection in humans.

Avian influenza A virus infection in humans Guang-Wu Chen1, Shin-Ru Shih2 1 Research Center for Emerging Viral Infections, College of Medicine; Department of Computer Science and Information Engineering, School of Electrical and Computer Engineering, College of Engineering, Chang Gung University, Taoyuan, Taiwan2 Research Center for Emerging Viral Infections; Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan; Clinical Virology Laboratory, Department of Clinical Pathology, Chang Gung Memorial Hospital at Linkou, Taiwan Correspondence Address:Shin-Ru ShihResearch Center for Emerging Viral Infections, College of Medicine, Chang Gung University. 259 Wenhua 1st Rd., Gueishan, Taoyuan 333 Taiwan Influenza is a highly contagious, acute, and febrile respiratory illness that occurs in epidemics every winter and occasionally in pandemics.

BIOMEDICAL JOURNAL 10/02/14 Avian influenza A virus infection in humans

The disease is caused by the influenza virus, which belongs to the family Orthomyxoviridae. Preventive Veterinary Medicine Volume 113, Issue 4, 1 March 2014, Using quantitative disease dynamics as a tool for guiding response to avian influenza in poultry in the United States of America. Open Access Abstract Wild birds are the primary source of genetic diversity for influenza A viruses that eventually emerge in poultry and humans.

Preventive Veterinary Medicine Volume 113, Issue 4, 1 March 2014, Using quantitative disease dynamics as a tool for guiding response to avian influenza in poultry in the United States of America

Much progress has been made in the descriptive ecology of avian influenza viruses (AIVs), but contributions are less evident from quantitative studies (e.g., those including disease dynamic models). Transmission between host species, individuals and flocks has not been measured with sufficient accuracy to allow robust quantitative evaluation of alternate control protocols. We focused on the United States of America (USA) as a case study for determining the state of our quantitative knowledge of potential AIV emergence processes from wild hosts to poultry. Keywords. Preventive Veterinary Medicine Volume 116, Issues 1–2, 1 September 2014, Development of an active risk-based surveillance strategy for avian influenza in Cuba. UNIVERSITEIT GENT - 2014 - The transmission of H5 and H7 law pathogenic avian influenza virus. PLOS 27/07/07 Detecting Emerging Transmissibility of Avian Influenza Virus in Human Households.

Abstract Accumulating infections of highly pathogenic H5N1 avian influenza in humans underlines the need to track the ability of these viruses to spread among humans.

PLOS 27/07/07 Detecting Emerging Transmissibility of Avian Influenza Virus in Human Households

A human-transmissible avian influenza virus is expected to cause clusters of infections in humans living in close contact. Therefore, epidemiological analysis of infection clusters in human households is of key importance. Infection clusters may arise from transmission events from (i) the animal reservoir, (ii) humans who were infected by animals (primary human-to-human transmission), or (iii) humans who were infected by humans (secondary human-to-human transmission). Here we propose a method of analysing household infection data to detect changes in the transmissibility of avian influenza viruses in humans at an early stage. Author Summary Recent outbreaks of emerging diseases such as SARS and H5N1 avian influenza have underlined the fact that animal pathogens may acquire the ability to spread efficiently in humans. Data. ‪AVIA PATHOLOGY - 2013 - Differences in highly pathogenic avian influenza viral pathogenesis and associated early inflammatory response in chickens and ducks.

RIVM - 2005 - Quantitative risk assessment of avian influenza virus infectino via water. PLOS 11/11/14 Transfer of Maternal Antibodies against Avian Influenza Virus in Mallards (Anas platyrhynchos) Maternal antibodies protect chicks from infection with pathogens early in life and may impact pathogen dynamics due to the alteration of the proportion of susceptible individuals in a population.

PLOS 11/11/14 Transfer of Maternal Antibodies against Avian Influenza Virus in Mallards (Anas platyrhynchos)

We investigated the transfer of maternal antibodies against avian influenza virus (AIV) in a key AIV host species, the mallard (Anas platyrhynchos). Combining observations in both the field and in mallards kept in captivity, we connected maternal AIV antibody concentrations in eggs to (i) female body condition, (ii) female AIV antibody concentration, (iii) egg laying order, (iv) egg size and (v) embryo sex. We applied maternity analysis to the eggs collected in the field to account for intraspecific nest parasitism, which is reportedly high in Anseriformes, detecting parasitic eggs in one out of eight clutches. AIV antibody prevalence in free-living and captive females was respectively 48% and 56%, with 43% and 24% of the eggs receiving these antibodies maternally. Figures Introduction. Rev. Bras. Cienc. Avic. vol.14 no.2 Campinas Apr./June 2012 An overview on avian influenza. An overview on avian influenza Nelson Rodrigo da Silva Martins Professor Associado, Departamento de Medicina Veterinária Preventiva, Escola de Veterinária,UFMG, E-mail: nrsmart@gmail.com Avian influenza (AI) is considered an exotic disease in the Brazilian poultry industry, according to the National Avian Health Program (PNSA), with permanent monitoring of domestic, exotic and native avian species.

Rev. Bras. Cienc. Avic. vol.14 no.2 Campinas Apr./June 2012 An overview on avian influenza

Brazil presents privileged environmental conditions of reduced risk. In addition, all commercial poultry and conservation holdings are registered in state or national inventories and geographically located (GPS) for health control. UNIVERSITY OF MELBOURNE - DEC 2011 – Thèse en ligne : Characterisation of the chicken and duck response to H5N1 avian influenza. Viruses, Vol. 5, 2013: Avian Influenza: Mixed Infections and Missing Viruses. 1 Department of Pathology, Microbiology and Immunology, University of California, One Shields Avenue, Davis, CA 95616, USA 2 One Health Institute, University of California, 1089 Veterinary Medicine Drive, Davis, CA 95616, USA 3 Craig Venter Institute, Rockville, MD 20850, USA † Current affiliation: Division of Microbiology and Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, US Department of Health and Human Services, Bethesda, MD 20892, USA. * Author to whom correspondence should be addressed.

Viruses, Vol. 5, 2013: Avian Influenza: Mixed Infections and Missing Viruses

Received: 7 June 2013 / Revised: 20 July 2013 / Accepted: 23 July 2013 / Published: 5 August 2013. UNIVERSITY OF DENMARK - MARS 2011 - Thèse en ligne : Rapid detection of Avian Influenza Virus - Towards point of care diagnosis. Bird flu or Avian flu is an infectious disease caused by an influenza A virus of the Orthomyxoviridae family.

UNIVERSITY OF DENMARK - MARS 2011 - Thèse en ligne : Rapid detection of Avian Influenza Virus - Towards point of care diagnosis

Avian influenza virus (AIV) causes significant economic losses to the poultry industry worldwide and threatens human life with a pandemic. Pandemic of AIV is the human infection caused by the appearance of a “new” influenza virus as a result of antigenic shift or antigenic drift. Several outbreaks of AIV caused by the rapid spread of infection have been identified.

Therefore, there is an urgent need for rapid diagnostic methods that would enable early detection and improve measurements to control the AIV outbreak. J Infect Dev Ctries 2011; 5(8):565-570. Prevalence of infectious bronchitis and Newcastle disease virus among domestic and wild. Clin Infect Dis. (2012) H5N1 Avian Influenza in Children. + Author Affiliations Corresponding Author: Dr.

Clin Infect Dis. (2012) H5N1 Avian Influenza in Children

Nancy A. Virology Journal 2009, 6:74 Identification and characterisation of a novel anti-viral peptide against avian influenza virus H9N2. Selection of peptides that interact with AIV Peptides selected from phage display library have been used as effective anti-microbial agents in previous studies [19]. In this study, a 7-mer constrained phage displayed random peptide library containing about 3.7 × 109 different recombinant bacteriophages were used to select ligands that interact with the purified target molecule, AIV subtype H9N2.

Four rounds of panning were carried out, each with a slight increase in stringency to isolate high-affinity peptide ligands. Table 1 shows the heptapeptide sequences obtained from four rounds of panning the peptide library against AIV subtype H9N2. Seventeen out of 35 phages analysed from the fourth round represented the sequence NDFRSKT and other major sequences found in the final round of panning were LPYAAKH and ILGDKVG. Table 1. Virology Journal 2012, 9:106 PA from an H5N1 highly pathogenic avian influenza virus activates viral transcription and replicati. VETERINARY WORLD 1 (4). pp. 122-125 - 2008 - Avian influenza infection in human. Mohan, M.; Fernandez, Trevor Francis and Feroz Mohammed, M.S. (2008) Avian influenza infection in human.Veterinary World, 1 (4). pp. 122-125. ISSN 0972-8988 Full text available as:

UNIVERSITY OF LOUISVILLE - SURVIVING THE NEXT PANDEMIC: BIRD FLU & OTHER EMERGING INFECTIOUS DISEASES - ONLINE COURSE. CME & PD Mission The mission of the University of Louisville Continuing Medical Education and Professional Development program (CME & PD) is to facilitate the needs of physicians and other healthcare team members as they seek self-improvement through life-long learning.

By guiding the development and accreditation of courses that address evidence-based medical practice and expert opinion, our goals of providing opportunities for positive changes in professional competence, personal performance and medical outcomes in patient care will be met. CME & PD Purpose. Rad. Medical sciences, Vol. No. 496=30 Au sommaire: Bird Flu. Birds, just like people, get the flu. Bird flu viruses infect birds, including chickens, other poultry, and wild birds such as ducks.

Most bird flu viruses can only infect other birds. However, bird flu can pose health risks to people. J. bras. pneumol. vol.31 no.5 São Paulo Sept./Oct. 2005 Avian influenza A (H5N1) - the bird flu. Fuller et al. BMC Infectious Diseases 2010, 10:187 Mapping the risk of avian influenza in wild birds in the US. Influenza Report 2006 is a medical textbook that provides a comprehensive overview of epidemic and pandemic influenza. Access to. AED - Avian and Pandemic Influenzas Resource Link.

Références MBIO

Braz J Infect Dis vol.11 no.1 Salvador Feb. 2007 Au sommaire: H5N1 avian influenza virus: an overview.