Search Results - "Purdy, Charles W"

Effect of transport stress on respiratory disease, serum antioxidant status, and serum concentrations of lipid peroxidation biomarkers in beef cattle by Chirase, N.K, Greene, L.W, Purdy, C.W, Loan, R.W, Auvermann, B.W, Parker, D.B, Walborg, E.F. jr, Stevenson, D.E, Yong, X, Klaunig, J.E

“…To determine the effect of transportation stress on serum concentrations of oxidative stress biomarkers of calves. 105 crossbred beef steer calves (mean…”
Get full text

Thoughts on leading discussions on animal rights by Purdy, Charles W

Get full text

Serotyping and enzyme characterization of Pasteurella haemolytica and Pasteurella multocida isolates recovered from pneumonic lungs of stressed feeder calves by PURDY, C. W, RALEIGH, R. H, COLLINS, J. K, WATTS, J. L, STRAUS, D. C

“…Ninety-one isolates of Pasteurella multocida (Pm) and 124 of Pasteurella haemolytica (Ph) were recovered from the lungs of calves that died of bovine…”
Get full text

Thoughts on leading discussions on animal rights by Bastian, Scott

Get full text

Analysis of Aerosolized Particulates of Feedyards Located in the Southern High Plains of Texas by Purdy, Charles W., Clark, R. Nolan, Straus, David C.

“…The objective of this study was to quantify, size, and examine the composition of particulates found in ambient aerosolized dust of four large feedyards in the…”
Get full text

Detection of macrocyclic trichothecene mycotoxin in a caprine (goat) tracheal instillation model by Layton, Robert C, Purdy, Charles W, Jumper, Cynthia A, Straus, David C

“…This study demonstrates the detection and dynamics of macrocyclic trichothecene mycotoxin (MTM) tissue loading using a commercially available assay in a goat…”
Get full text

Coronavirus and Pasteurella Infections in Bovine Shipping Fever Pneumonia and Evans' Criteria for Causation by STORZ, J, XIAOQING LIN, PURDY, C. W, CHOULJENKO, V. N, KOUSOULAS, K. G, ENRIGHT, F. M, GILMORE, W. C, BRIGGS, R. E, LOAN, R. W

“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text

Effects of inhaled fine dust on lung tissue changes and antibody response induced by spores of opportunistic fungi in goats by Purdy, C.W, Layton, R.C, Straus, D.C, Ayers, J.R

“…To investigate the effects of sterile fine dust aerosol inhalation on antibody responses and lung tissue changes induced by Mucor ramosissimus or Trichoderma…”
Get full text

Isolation of respiratory bovine coronavirus, other cytocidal viruses, and Pasteurella spp from cattle involved in two natural outbreaks of shipping fever by Storz, J, Purdy, C W, Lin, X, Burrell, M, Truax, R E, Briggs, R E, Frank, G H, Loan, R W

“…To identify cytocidal viruses and Pasteurella spp that could be isolated from cattle involved in 2 natural outbreaks of shipping fever. 105 and 120 castrated…”
Get full text

Effects of vaccination prior to transit and administration of florfenicol at time of arrival in a feedlot on the health of transported calves and detection of Mannheimia haemolytica in nasal secretions by Frank, Glynn H, Briggs, Robert E, Duff, Glenn C, Loan, Raymond W, Purdy, Charles W

“…To determine effects of vaccination prior to transit and prophylactic administration of florfenicol at time of arrival at a feedyard on health of cattle and…”
Get full text

Comparison of the type and number of microorganisms and concentration of endotoxin in the air of feedyards in the Southern High Plains by Purdy, C.W, Straus, D.C, Parker, D.B, Wilson, S.C, Clark, R.N

“…To determine the bacterial, fungal, and endotoxin concentrations in aerosolized ambient air during the winter and summer in feedyards located in the Southern…”
Get full text

Diversity of Salmonella serovars in feedyard and nonfeedyard playas of the Southern High Plains in the summer and winter by Purdy, Charles W, Straus, David C, Clark, R Nolan

“…To compare Salmonella isolates cultured from feedyard and nonfeedyard (control) playas (ie, temporary shallow lakes) of the Southern High Plains. Water and…”
Get full text

Effects of aerosolized class C fly ash in weanling goats by Purdy, C.W, Straus, D.c, Ayers, J.R

“…To determine effects of repeated aerosol exposures to fly ash dust on respiratory tracts of tent-confined goats. 12 weanling Boer-Spanish crossbred goats…”
Get full text

Virulence of fungal spores determined by tracheal inoculation of goats following inhalation of aerosolized sterile feedyard dust by Purdy, C.W, Layton, R.C, Straus, D.C, Ayers, J.R

“…To compare the virulence of spores of 7 fungi by tracheal inoculation of goats following exposure of goats to an aerosol of sterilized feedyard dust…”
Get full text

Effects of aerosolized feedyard dust that contains natural endotoxins on adult sheep by Purdy, Charles W, Straus, David C, Chirase, Norbert, Parker, David B, Ayers, J R, Hoover, Mark D

“…To determine the clinical, clinicopathologic, and histologic effects of aerosolized feedyard dust that contains natural endotoxins on adult sheep. Eighteen…”
Get full text

Treatment of feedyard dust containing endotoxin and its effect on weanling goats by Purdy, Charles W, Straus, David C, Parker, David B, Ayers, J.R, Hoover, Mark D

“…Forty-two, mixed-sex, weanling goats were randomly allotted to six treatment groups: principal autoclaved dust ( n=6), control non-autoclaved dust ( n=6),…”
Get full text

Effects of aerosolized dust in goats on lung clearance of Pasteurella and Mannheimia species by PURDY, Charles W, STRAUS, David C, CHIRASE, Norbert, AYERS, Jon R, HOOVERS, Mark D

“…The objective was to determine whether the inhalation of large quantities of feedyard dust predisposed the animals to pulmonary bacterial proliferation. Two…”
Get full text

Bovine adenovirus serotype 7 infections in postweaning calves by Fent, Genny M, Fulton, Robert W, Saliki, Jeremiah T, Caseltine, Shannon L, Lehmkuhl, Howard D, Confer, Anthony W, Purdy, Charles W, Briggs, Robert E, Loan, Raymond W, Duff, Glenn C

“…To detect bovine adenovirus serotype 7 (BAV-7) infections in calves by use of viral isolation and serologic testing. 205 postweaning calves. 121 calves were…”
Get full text

Effects of aerosolized endotoxin in feedyard dust on weanling goats by Purdy, Charles W, Straus, David C, Chirase, Norbert, Parker, David B, Ayers, J.R, Hoover, Mark D

“…Weanling female Spanish goats ( n=36) were randomly allotted to four treatment groups (each group, n=9): principal dust group with antibiotic; principal dust…”
Get full text

Lipase activity from strains of Pasteurella multocida by PRATT, J, COOLEY, J. D, PURDY, C. W, STRAUS, D. C

“…Thirteen clinical isolates of Pasteurella multocida from a variety of different animals and humans were examined for their ability to produce lipase. Lipase…”
Get full text