Works (50)

2020 journal article

Phenotypic diversity in an emerging mycoplasmal disease

MICROBIAL PATHOGENESIS, 138.

By: K. Perez, N. Mullen, J. Canter, D. Ley & M. May

Source: Web Of Science
Added: April 20, 2020

2019 journal article

Mycoplasmosis of House Finches (Haemorhous mexicanus) and California Scrub-Jays (Aphelocoma californica) in a Wildlife Rehabilitation Facility with Probable Nosocomial Transmission

JOURNAL OF WILDLIFE DISEASES, 55(2), 494–498.

By: K. Rogers, D. Ley & L. Woods

Source: Web Of Science
Added: April 29, 2019

2018 journal article

Core genome multilocus sequence typing: a standardized approach for molecular typing of Mycoplasma gallisepticum

Journal of Clinical Microbiology, 56(1).

By: M. Ghanem, L. Wang, Y. Zhang, S. Edwards, A. Lu, D. Ley, M. El-Gazzar

Source: NC State University Libraries
Added: August 6, 2018

2018 journal article

House finch (Haemorhous mexicanus)-associated Mycoplasma gallisepticum Identified in Lesser Goldfinch (Spinus psaltria) and Western Scrub Jay (Aphelocoma californica) using Strain-Specific Quantitative PCR

Journal of Wildlife Diseases, 54(1), 180–185.

By: C. Allen, A. Mara, E. Tulman, D. Ley & S. Geary

Source: NC State University Libraries
Added: August 6, 2018

2018 journal article

Incomplete host immunity favors the evolution of virulence in an emergent pathogen

Science, 359(6379), 1030-.

By: A. Fleming-Davies, P. Williams, A. Dhondt, A. Dobson, W. Hochachka, A. Leon, D. Ley, E. Osnas, D. Hawley

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Attenuated phenotype of a recent house finch-associated Mycoplasma gallisepticum isolate in domestic poultry

Infection and Immunity, 85(6).

By: K. Pflaum, E. Tulman, J. Beaudet, X. Liao, K. Dhondt, A. Dhondt, D. Hawley, D. Ley, K. Kerr, S. Gearya

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Response of house finches recovered from Mycoplasma gallisepticum to reinfection with a heterologous strain

Avian Diseases, 61(4), 437–441.

By: A. Dhondt, K. Dhondt, W. Hochachka, D. Ley & D. Hawley

Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

House finch (Haemorhous mexicanus) conjunctivitis, and mycoplasma spp. isolated from North American wild birds, 1994-2015

Journal of Wildlife Diseases, 52(3), 669–673.

By: D. Ley, D. Hawley, S. Geary & A. Dhondt

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Diverse wild bird host range of Mycoplasma gallisepticum in Eastern North America

PLoS One, 9(7).

By: A. Dhondt, J. DeCoste, D. Ley & W. Hochachka

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Chronic Mycoplasma conjunctivitis in house finches: Host antibody response and M. gallisepticum VlhA expression

Veterinary Immunology and Immunopathology, 154(3-4), 129–137.

By: J. Grodio, D. Ley, K. Schat & D. Hawley

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Multiple host transfers, but only one successful lineage in a continent-spanning emergent pathogen

By: W. Hochachka, A. Dhondt, A. Dobson, D. Hawley, D. Ley & I. Lovette

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Mycoplasma corogypsi-associated polyarthritis and tenosynovitis in black vultures (Coragyps atratus)

Veterinary Pathology, 50(2), 291–298.

By: A. Van Wettere, D. Ley, D. Scott, H. Buckanoff & L. Degernes

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Parallel patterns of increased virulence in a recently emerged wildlife pathogen

PLoS Biology, 11(5).

By: D. Hawley, E. Osnas, A. Dobson, W. Hochachka, D. Ley & A. Dhondt

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Conjunctivitis, rhinitis, and sinusitis in cliff swallows (Petrochelidon pyrrhonota) found in association with Mycoplasma sturni infection and cryptosporidiosis

Avian Pathology, 41(4), 395–401.

By: D. Ley, A. Moresco & S. Frasca

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Extensive variation in surface lipoprotein gene content and genomic changes associated with virulence during evolution of a novel North American house finch epizootic strain of Mycoplasma gallisepticum

Microbiology (Reading, England), 158, 2073–2088.

By: E. Tulman, X. Liao, S. Szczepanek, D. Ley, G. Kutish & S. Geary

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Pathogenicity and immunogenicity of three Mycoplasma gallisepticum isolates in house finches (Carpodacus mexicanus)

Veterinary Microbiology, 155(1), 53–61.

By: J. Grodio, D. Hawley, E. Osnas, D. Ley, K. Dhondt, A. Dhondt, K. Schat

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Experimental infection of domestic canaries (Serinus canaria domestica) with Mycoplasma gallisepticum: A new model system for a wildlife disease

Avian Pathology, 40(3), 321–327.

By: D. Hawley, J. Grodio, S. Frasca, L. Kirkpatrick & D. Ley

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Common garden experiment reveals pathogen isolate but no host genetic diversity effect on the dynamics of an emerging wildlife disease

Journal of Evolutionary Biology, 23(8), 1680–1688.

By: D. Hawley, K. Dhondt, A. Dobson, J. Grodio, W. Hochachka, D. Ley, E. Osnas, K. Schat, A. Dhondt

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Mycoplasma iowae associated with chondrodystrophy in commercial turkeys

Avian Pathology, 39(2), 87–93.

By: D. Ley, R. Marusak, E. Vivas, H. Barnes & O. Fletcher

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Mycoplasma sturni from a California house finch with conjunctivitis did not cause disease in experimentally infected house finches

Journal of Wildlife Diseases, 46(3), 994–999.

By: D. Ley, N. Anderson, K. Dhondt & A. Dhondt

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

Effects of route of inoculation on Mycoplasma gallisepticum infection in captive house finches

Avian Pathology, 36(6), 475–479.

By: K. Dhondt, A. Dhondt & D. Ley

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

Experimental infection of chickens and turkeys with Mycoplasma gallisepticum reference strain S6 and North Carolina field isolate RAPD type B

Avian Diseases, 51(1), 106–111.

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

Pneumonia of turkey breeder hens associated with Mycoplasma synoviae

Avian Diseases, 51(3), 791–796.

By: C. Osorio, O. Fletcher, T. Abdul-Aziz, E. Gonder, B. Tilley & D. Ley

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Further western spread of Mycoplasma gallisepticum infection of house finches

Journal of Wildlife Diseases, 42(2), 429–431.

By: D. Ley, D. Sheaffer & A. Dhondt

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Genotypic analyses of Mycoplasma gallisepticum isolates from songbirds by random amplification of polymorphic DNA and amplified-fragment length polymorphism

Journal of Wildlife Diseases, 42(2), 421–428.

By: J. Cherry, D. Ley & S. Altizer

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Differentiation of Mycoplasma gallisepticum strains using amplified fragment length polymorphism and other DNA-based typing methods

Avian Diseases, 49(1), 43–49.

By: Y. Hong, M. Garcia, S. Levisohn, P. Savelkoul, V. Leiting, I. Lysnyansky, D. Ley, S. Kleven

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Dynamics of a novel pathogen in an avian host: Mycoplasmal conjunctivitis in house finches

Acta Tropica, 94(1), 77–93.

By: A. Dhondt, S. Altizer, E. Cooch, A. Davis, A. Dobson, M. Driscoll, B. Hartup, D. Hawley ...

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Re-exposure of captive house finches that recovered from Mycoplasma gallisepticum infection

Journal of Wildlife Diseases, 41(2), 326–333.

By: K. Sydenstricker, A. Dhondt, D. Ley & G. Kollias

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Experimental infection of house finches with Mycoplasma gallisepticum

Journal of Wildlife Diseases, 40(1), 79–86.

By: G. Kollias, K. Sydenstricker, H. Kollias, D. Ley, P. Hosseini, V. Connolly, A. Dhondt

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Health survey of house finches (Carpodacus mexicanus) from Wisconsin

Avian Diseases, 48(1), 84–90.

By: B. Hartup, B. Stott-Messick, M. Guzy & D. Ley

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Molecular characterization of Mycoplasma gallisepticum isolates from Turkeys

Avian Diseases, 48(3), 562–569.

By: S. Kleven, R. Fulton, M. Garcia, V. Ikuta, V. Leiting, T. Liu, D. Ley, K. Opengart, G. Rowland, E. Wallner-Pendleton

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Enhancement of enteropathogenic Escherichia coli pathogenicity in young turkeys by concurrent turkey coronavirus infection

Avian Diseases, 47(2), 396–405.

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Molecular variability of house finch Mycoplasma gallisepticum isolates as revealed by sequencing and restriction fragment length polymorphism analysis of the pvpA gene

Avian Diseases, 47(3), 640–648.

By: S. Pillai, H. Mays, D. Ley, P. Luttrell, V. Panangala, K. Farmer, S. Roberts

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Prevalence of enteropathogenic Escherichia coli in naturally occurring cases of poult enteritis-mortality syndrome

Avian Diseases, 46(2), 360–369.

By: S. Pakpinyo, D. Ley, H. Barnes, J. Vaillancourt & J. Guy

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Dynamics of conjunctivitis and Mycoplasma gallisepticum infections in house finches

Auk, 118(2), 327–333.

By: B. Hartup, J. Bickal, A. Dhondt, D. Ley & G. Kollias

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Identification of avian mycoplasma strains by random amplification of polymorphic DNA (RAPD)

Zootecnica International, (6), 46.

By: D. Ley

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Mycoplasmosis in captive crows and robins from Minnesota

Journal of Wildlife Diseases, 37(3), 547–555.

By: J. Wellehan, M. Calsamiglia, D. Ley, M. Zens, A. Amonsin & V. Kapur

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Mycoplasmosis in evening and pine grosbeaks with conjunctivitis in Quebec

Journal of Wildlife Diseases, 37(4), 826–830.

By: I. Mikaelian, D. Ley, R. Claveau, M. Lemieux & J. Berube

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Mycoplasmal conjunctivitis in songbirds from New York

Journal of Wildlife Diseases, 36(2), 257–264.

By: B. Hartup, G. Kollias & D. Ley

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Mycoplasmosis: somethings old and somethings new

Proceedings of the ... Western Poultry Disease Conference, 49(2000), 42–47.

By: D. Ley

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Mycoplasma sturni from blue jays and northern mockingbirds with conjunctivitis in Florida

Journal of Wildlife Diseases, 34(2), 403–406.

By: D. Ley, S. Geary, J. Berkhoff, J. McLaren & S. Levisohn

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Evaluation of treatment of conjunctivitis associated with Mycoplasma gallisepticum in house finches (Carpodacus mexicanus)

Journal of Avian Medicine and Surgery, 11(1), 20–24.

By: D. Ley, M. Stoskopf, E. Miller, S. Welte, J. Berkhoff, L. Degernes, W. Fleming

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Molecular epidemiologic investigations of Mycoplasma gallisepticum conjunctivitis in songbirds by random amplified polymorphic DNA analyses

Emerging Infectious Diseases, 3(3), 375–380.

By: D. Ley

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Mycoplasma synoviae has two distinct phase variable major membrane antigens, one of which is a putative hemagglutinin

Infection and Immunity, 65(7), 2542–2547.

By: A. Noormohammadi, P. Markham, K. Whithear, I. Walker, V. Gurevich, D. Ley, G. Browning

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Mycoplasmas in wild turkeys living in association with domestic fowl

Journal of Wildlife Diseases, 33(3), 526–535.

By: R. Hoffman, M. Luttrell, W. Davidson & D. Ley

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Transmissibility of live mycoplasma gallisepticum vaccine strains ts-11 and 6/85 from vaccinated layer pullets to sentinel poultry

Avian Diseases, 41(1), 187–194.

By: D. Ley, J. McLaren, A. Miles, H. Barnes, S. Miller & G. Franz

Source: NC State University Libraries
Added: August 6, 2018

1996 journal article

Mycoplasma gallisepticum isolated from house finches (Carpodacus mexicanus) with conjunctivitis

Avian Diseases, 40(2), 480.

By: D. Ley, J. Berkhoff & J. McLaren

Source: NC State University Libraries
Added: August 6, 2018

1993 journal article

Clinical Mycoplasma gallisepticum infection in multiplier breeder and meat turkeys caused by F strain: Identification by sodium dodecyl sulfate-polyacrylamide gel electrophoresis, restriction endonuclease analysis, and the polymerase chain reaction

Avian Diseases, 37(3), 854.

By: D. Ley, A. Avakian & J. Berkhoff

Source: NC State University Libraries
Added: August 6, 2018

1993 journal article

Performance characteristics of diagnostic tests for avian chlamydiosis

Journal of the Association of Avian Veterinarians, 7(4), 203.

By: D. Ley, K. Flammer, P. Cowen & D. Whitt

Source: NC State University Libraries
Added: August 6, 2018

1992 journal article

An outbreak of Mycoplasma synoviae infection in North Carolina turkeys: Comparison of isolates by sodium dodecyl sulfate-polyacrylamide gel electrophoresis and restriction endonuclease analysis

Avian Diseases, 36(3), 672.

By: D. Ley & A. Avakian

Source: NC State University Libraries
Added: August 6, 2018