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List of works by Christian Grund

A Novel Recombinant Newcastle Disease Virus Vectored DIVA Vaccine against Peste des Petits Ruminants in Goats

scientific article published on 28 April 2020

A genetically engineered H5 protein expressed in insect cells confers protection against different clades of H5N1 highly pathogenic avian influenza viruses in chickens.

scientific article published on 3 November 2016

A method to diagnose Pigeon circovirus infection in vivo.

scientific article published in June 2002

A novel European H5N8 influenza A virus has increased virulence in ducks but low zoonotic potential

scientific article published on 19 July 2018

Analysis of influenza A viruses of subtype H1 from wild birds, turkeys and pigs in Germany reveals interspecies transmission events.

scientific article

Avian influenza H7N9/13 and H7N7/13: a comparative virulence study in chickens, pigeons, and ferrets

scientific article

Avian paramyoxvirus-8 immunization reduces viral shedding after homologous APMV-8 challenge but fails to protect against Newcastle disease

scientific article

Avian paramyxovirus serotype 3 infection in Neopsephotus, Cyanoramphus, and Neophema species

scientific article published in September 2009

Avian polyomavirus mutants with deletions in the VP4-encoding region show deficiencies in capsid assembly and virus release, and have reduced infectivity in chicken

scientific article published in March 2007

Benefits and Limits of Egg Yolk vs. Serum Samples for Avian Influenza Virus Serosurveillance

scientific article published on June 2016

Bird populations--hatching grounds of pandemic influenza viruses?

scientific article

Chimeric newcastle disease virus protects chickens against avian influenza in the presence of maternally derived NDV immunity

scientific article

Cloning and expression of a truncated pigeon circovirus capsid protein suitable for antibody detection in infected pigeons.

scientific article published in April 2009

Coexpression of Avian Influenza Virus H5 and N1 by Recombinant Newcastle Disease Virus and the Impact on Immune Response in Chickens

scientific article published on September 1, 2011

Comparison of pathogenicity of subtype H9 avian influenza wild-type viruses from a wide geographic origin expressing mono-, di-, or tri-basic hemagglutinin cleavage sites

scientific article published on 31 March 2020

Complete Genome Sequence of Avian Paramyxovirus Strain APMV-6/red-crested pochard/Balkhash/5842/2013 from Kazakhstan

scientific article published on 16 July 2015

Design and validation of a microarray for detection, hemagglutinin subtyping, and pathotyping of avian influenza viruses.

scientific article published on 03 December 2008

Different regions of the newcastle disease virus fusion protein modulate pathogenicity

scientific article

Distinction of subtype-specific antibodies against European porcine influenza viruses by indirect ELISA based on recombinant hemagglutinin protein fragment-1 ⬇️

scientific article published on July 30, 2013

Diversifying evolution of highly pathogenic H5N1 avian influenza virus in Egypt from 2006 to 2011.

scientific article published on 5 June 2012

Dynamics of Specific Antibody Responses Induced in Mallards After Infection by or Immunization With Low Pathogenicity Avian Influenza Viruses

article

Dynamics of specific antibody responses induced in mallards after infection by or immunization with low pathogenicity avian influenza viruses

scientific article published in March 2010

Emergence and spread of novel H5N8, H5N5 and H5N1 clade 2.3.4.4 highly pathogenic avian influenza in 2020

scientific article published on 05 January 2021

Emerging infectious bronchitis virus (IBV) in Egypt: Evidence for an evolutionary advantage of a new S1 variant with a unique gene 3ab constellation

scientific article published on 01 July 2020

Engineered recombinant protein products of the avian paramyxovirus type-1 nucleocapsid and phosphoprotein genes for serological diagnosis

scientific article published on 11 January 2018

Evaluation of Newcastle disease virus immunoassays for waterfowl using a monoclonal antibody specific for the duck immunoglobulin light chain

scientific article published in June 2008

Evaluation of an indirect enzyme-linked immunosorbent assay to study the specific humoral immune response of Muscovy ducks (Cairina moschata) and domestic geese (Anser anser var. domestica) after vaccination against Newcastle disease virus

scientific article published in April 2009

Evaluation of two commercial loop-mediated isothermal amplification assays for detection of avian influenza H5 and H7 hemagglutinin genes

scientific article published in January 2010

Expanded Cocirculation of Stable Subtypes, Emerging Lineages, and New Sporadic Reassortants of Porcine Influenza Viruses in Swine Populations in Northwest Germany ⬇️

scientific article published on July 3, 2013

Experimental pigeon paramyxovirus-1 infection in chicken: evaluation of infectivity, clinical and pathological manifestations and diagnostic methods

scientific article published on 10 January 2020

From low to high pathogenicity-Characterization of H7N7 avian influenza viruses in two epidemiologically linked outbreaks

scientific article

Genetic Characterization and Zoonotic Potential of Highly Pathogenic Avian Influenza Virus A(H5N6/H5N5), Germany, 2017-2018

scientific article published on 01 October 2019

Heterologous post-infection immunity against Egyptian avian influenza virus (AIV) H9N2 modulates the course of subsequent infection by highly pathogenic AIV H5N1, but vaccination immunity does not.

scientific article published on 5 June 2017

Highly Pathogenic Avian Influenza H5N8 Clade 2.3.4.4b in Germany in 2016/2017.

scientific article published in January 2017

Highly pathogenic avian influenza A(H5N8) outbreaks: protection and management of exposed people in Europe, 2014/15 and 2016.

scientific article published on December 2016

Highly pathogenic avian influenza virus (H5N1) in frozen duck carcasses, Germany, 2007.

scientific article published on February 2009

Highly pathogenic avian influenza virus H5N1 from Egypt escapes vaccine-induced immunity but confers clinical protection against a heterologous clade 2.2.1 Egyptian isolate.

scientific article published on 15 January 2011

Highly pathogenic avian influenza virus infection of mallards with homo- and heterosubtypic immunity induced by low pathogenic avian influenza viruses

scientific article

In vivo biotinylated recombinant influenza A virus hemagglutinin for use in subtype-specific serodiagnostic assays

scientific article published on 21 December 2010

Increasing Prevalence of Unique Mutation Patterns in H5N1 Avian Influenza Virus HA and NA Glycoproteins from Human Infections in Egypt

scholarly article published 2010

Influence of maternal immunity on vaccine efficacy and susceptibility of one day old chicks against Egyptian highly pathogenic avian influenza H5N1.

scientific article published on 07 August 2011

Influenza A(H5N8) Virus Similar to Strain in Korea Causing Highly Pathogenic Avian Influenza in Germany

scientific article published on May 2015

Investigation of suspected Newcastle disease (ND) outbreaks in Egypt uncovers a high virus velogenic ND virus burden in small-scale holdings and the presence of multiple pathogens

scientific article published on 25 July 2019

Lack of virological and serological evidence for continued circulation of highly pathogenic avian influenza H5N8 virus in wild birds in the Netherlands, 14 November 2014 to 31 January 2016.

scientific article published on September 2016

Limited susceptibility of chickens, turkeys, and mice to pandemic (H1N1) 2009 virus

scientific article

Modulation of lethal HPAIV H5N8 clade 2.3.4.4B infection in AIV pre-exposed mallards

scientific article published on 23 January 2020

Multiple dose vaccination with heterologous H5N2 vaccine: immune response and protection against variant clade 2.2.1 highly pathogenic avian influenza H5N1 in broiler breeder chickens

scientific article published on 13 July 2011

Natural Reassortants of Potentially Zoonotic Avian Influenza Viruses H5N1 and H9N2 from Egypt Display Distinct Pathogenic Phenotypes in Experimentally Infected Chickens and Ferrets

scientific article published on 20 September 2017

Neuraminidase Activity as a Potential Enzymatic Marker for Rapid Detection of Airborne Viruses

journal article; published in Aerosol Science and Technology in 2011

New real time and conventional RT-PCRs for updated molecular diagnosis of infectious bronchitis virus infection (IBV) in chickens in Egypt associated with frequent co-infections with avian influenza and Newcastle Disease viruses

scientific article published on 20 March 2017

New real-time reverse transcriptase polymerase chain reactions facilitate detection and differentiation of novel A/H1N1 influenza virus in porcine and human samples

scientific article

Newcastle disease virus mediates pancreatic tumor rejection via NK cell activation and prevents cancer relapse by prompting adaptive immunity.

scientific article published on 31 August 2017

Outbreaks among Wild Birds and Domestic Poultry Caused by Reassorted Influenza A(H5N8) Clade 2.3.4.4 Viruses, Germany, 2016.

scientific article published on 15 April 2017

Pathogenicity and immunogenicity of different recombinant Newcastle disease virus clone 30 variants after in ovo vaccination

scientific article published on March 2012

Pigeon paramyxovirus type 1 variants with polybasic F protein cleavage site but strikingly different pathogenicity

scientific article published on 17 September 2014

Possible sources and spreading routes of highly pathogenic avian influenza virus subtype H5N1 infections in poultry and wild birds in Central Europe in 2007 inferred through likelihood analyses

scientific article published on 17 July 2010

Progressive glycosylation of the haemagglutinin of avian influenza H5N1 modulates virus replication, virulence and chicken-to-chicken transmission without significant impact on antigenic drift

scientific article

Protection and virus shedding of falcons vaccinated against highly pathogenic avian influenza A virus (H5N1)

scientific article

Protection of Chickens with Maternal Immunity Against Avian Influenza Virus (AIV) by Vaccination with a Novel Recombinant Newcastle Disease Virus Vector

scientific article published on 01 December 2020

Rapid and highly sensitive neuraminidase subtyping of avian influenza viruses by use of a diagnostic DNA microarray

scientific article published on 08 July 2009

Rapid haemagglutinin subtyping and pathotyping of avian influenza viruses by a DNA microarray

scientific article published on 15 May 2009

Reassortants of pandemic influenza A virus H1N1/2009 and endemic porcine HxN2 viruses emerge in swine populations in Germany ⬇️

scientific article published on May 23, 2012

Recombinant expression of a truncated capsid protein of beak and feather disease virus and its application in serological tests

scientific article published in June 2004

SARS-CoV-2 in fruit bats, ferrets, pigs, and chickens: an experimental transmission study

scientific article published on 07 July 2020

Simultaneous detection and differentiation by multiplex real time RT-PCR of highly pathogenic avian influenza subtype H5N1 classic (clade 2.2.1 proper) and escape mutant (clade 2.2.1 variant) lineages in Egypt

scientific article

Swarm incursions of reassortants of highly pathogenic avian influenza virus strains H5N8 and H5N5, clade 2.3.4.4b, Germany, winter 2016/17.

scientific article published on 8 January 2018

Universal primer set for amplification and sequencing of HA0 cleavage sites of all influenza A viruses

scientific article published on 18 June 2008

Updated unified phylogenetic classification system and revised nomenclature for Newcastle disease virus

scientific article published on 11 June 2019

Vaccination with Newcastle disease virus vectored vaccine protects chickens against highly pathogenic H7 avian influenza virus

scientific article published in June 2009

Zoonotic Infection with Pigeon Paramyxovirus Type 1 linked to Fatal Pneumonia

scientific article published on 24 January 2018

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