Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Douglas A. Gregg"'
Publikováno v:
Southwestern Entomologist. 45:335
Colony collapse disorder of honey bees, Apis mellifera L., is a global problem with no conclusive cause yet accepted. A previous U.S. Army study identified a DNA virus, invertebrate iridescent virus (IIV-6), and two microsporian pathogens, Nosema api
Publikováno v:
Journal of Veterinary Diagnostic Investigation. 21:779-792
Immunohistochemical (IHC) and fluorescent antibody (FA) techniques were optimized for the detection of Foot-and-mouth disease virus (FMDV) structural and nonstructural proteins in frozen and paraformaldehyde-fixed, paraffin-embedded (PFPE) tissues of
Publikováno v:
Viral Immunology. 21:68-77
Viruses have evolved multiple mechanisms to evade the innate immune response, particularly the actions of interferons (IFNs). We have previously reported that exposure of dendritic cells (DCs) to foot-and-mouth disease virus (FMDV) in vitro yields no
Autor:
Daniel J. King, William Inskeep, Douglas A. Gregg, Donald L. Noah, T. M. Wilson, L. E. L. Perkins, David E. Swayne
Publikováno v:
Clinics in Laboratory Medicine. 21:549-592
As a critical component of our national infrastructure, American agriculture is a broad-based, massive economic juggernaut with complex activities extending from the farm to the fork. Animal agriculture in the United States is highly vulnerable to in
Publikováno v:
Journal of Veterinary Diagnostic Investigation. 7:23-30
The role of interdigitating dendritic cells (IDCs) in the early pathogenesis of African swine fever (ASF) was investigated using mandibular lymphoid tissue from normal pigs and pigs inoculated oronasally with highly virulent Lisbon 60 (L-60) and mode
Publikováno v:
Journal of Veterinary Diagnostic Investigation. 7:44-51
Highly purified skin-derived dendritic cells (SDDCs) isolated from swine skin by a simple novel method were cultured for 24 hours before independent or sequential inoculation with African swine fever virus (ASFV) and foot-and-mouth disease virus (FMD
Publikováno v:
Journal of Veterinary Diagnostic Investigation. 3:137-143
Three llamas (Lama glama) were experimentally infected intranasally with an isolate of equine herpesvirus-1 (EHV-1) from the brain of an alpaca that had experienced severe neurologic signs. Two of the 3 llamas developed severe neurologic disorders fo
Autor:
Aida M. Boghossian, Thomas J. Shumaker, Mark J. Ernst, Mary L. Berninger, Enzo R. Campagnolo, Douglas A. Gregg
Publikováno v:
Journal of the American Veterinary Medical Association. 223(8)
n August 19, 2001, the owners of a rabbit farm inIllinois reported acute onset of a fatal diseaseamong their rabbits. The rabbit farm was located onapproximately 3 acres of land in a rural setting in thenorthwest region of Illinois. The rabbit produc
Autor:
Eric D. Jensen, James A. House, William Van Bonn, Carol House, Thomas Burrage, Douglas A. Gregg
Publikováno v:
Journal of wildlife diseases. 36(3)
An epizootic of vesicular disease occurred in a group of semi-domesticated California sea lions (Zalophus californianus) during the months of April and May 1997. Ten castrated mature male sea lions, ages 12 to 19 yr, were housed in three adjacent ope
Publikováno v:
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 7(1)
The sensitivity and specificity of 3 avidin-biotin complex (ABC) immunostaining systems were compared on paraffin-embedded tissues from African swine fever virus (ASFV)-infected pigs. Results were also compared with immunofluorescent detection on cry