Search Results - "Barnes, H. John"

Comparative genomic analysis identifies divergent genomic features of pathogenic Enterococcus cecorum including a type IC CRISPR-Cas system, a capsule locus, an epa-like locus, and putative host tissue binding proteins by Borst, Luke B, Suyemoto, M Mitsu, Scholl, Elizabeth H, Fuller, Fredrick J, Barnes, H John

“…Enterococcus cecorum (EC) is the dominant enteric commensal of adult chickens and contributes to the gut consortia of many avian and mammalian species. While…”
Get full text

Experimental Reproduction of Enterococcal Spondylitis in Male Broiler Breeder Chickens by Martin, Leslie T, Martin, Michael P, Barnes, H. John

“…There has been a recent emergence of epidemic spinal infections with necrosis causing lameness and mortality in male broilers and broiler breeders. Mortality…”
Get full text

Bacterial orchitis and epididymo-orchitis in broiler breeders by Monleon, Rafael, Martin, Michael P, Barnes, H. John

“…Two cases of orchitis and epididymo-orchitis in broiler breeders are described. The first case occurred in a 62-week-old rooster showing signs of breeding…”
Get full text

Evidence of a Chemopreventive Effect of Progestin Unrelated to Ovulation on Reproductive Tract Cancers in the Egg-laying Hen by RODRIGUEZ, Gustavo C, JOHN BARNES, H, LARRY MAXWELL, G, CARVER, Donna K, ANDERSON, Kenneth E, WHITAKER, Regina S, BERCHUCK, Andrew, PETITTE, James N, LANCASTER, Johnathan M, WENHAM, Robert M, TURBOV, Jane M, DAY, Roger

“…Epidemiologic, laboratory, and animal evidence suggests that progestins and vitamin D may be potent ovarian cancer preventives. Our objectives were to evaluate…”
Get full text

A Review of Enterococcus cecorum Infection in Poultry by Jung, Arne, Chen, Laura R, Suyemoto, M. Mitsu, Barnes, H. John, Borst, Luke B

“…Enterococcus cecorum was initially identified as a harmless commensal of the gastrointestinal tract of chickens. However, over the past 15 yr, pathogenic…”
Get full text

Identification and Characterization of Two Bordetella avium Gene Products Required for Hemagglutination by Temple, Louise M, Miyamoto, David M, Mehta, Manju, Capitini, Christian M, Von Stetina, Stephen, Barnes, H. John, Christensen, Vern L, Horton, John R, Spears, Patricia A, Orndorff, Paul E

“…Bordetella avium causes bordetellosis in birds, a disease similar to whooping cough caused by Bordetella pertussis in children. B. avium agglutinates guinea…”
Get full text

Emaciation and Sporadic Mortality in Older Laying Hens Caused by Intussusception of the Proventriculus by Reimers, Nancy, Carver, Donna, Barnes, H. John

“…Laying hens (n = 2267) ranging in age from 2 to 4 yr in a study evaluating ovarian cancer prevention were necropsied. Those that died or were culled during the…”
Get full text

Combined hepatocellular-cholangiocarcinoma in a lesser flamingo (Phoenicopterus minor) by Van Wettere, A. J., Degernes, L. A., Barnes, H. John

“…A case of combined hepatocellular-cholangiocarcinoma (CHCC) in an adult male lesser flamingo (Phoenicopterus minor) that was part of a breeding programme at a…”
Get full text

Temporal characterization of wooden breast myopathy ("woody breast") severity and correlation with growth rate and lymphocytic phlebitis in three commercial broiler strains and a random-bred broiler strain by Chen, Laura R., Suyemoto, M. Mitsu, Sarsour, Albarra H., Cordova, H. Alejandro, Oviedo-Rondón, Edgar O., Wineland, Michael, Barnes, H. John, Borst, Luke B.

“…Wooden breast myopathy (WBM), or "woody breast" or "wooden breast" affects modern, rapidly growing, high breast-yield broiler chickens. Decreased meat quality…”
Get full text

Pharmacological investigations of a yohimbine–impulsivity interaction in rats by Mahoney, Megan K, Barnes, John H, Wiercigroch, David, Olmstead, Mary C

“…Both impulsivity and stress are risk factors for substance abuse, but it is not clear how these two processes interact to alter susceptibility for the…”
Get full text

Vaccination of breeder hens with a polyvalent killed vaccine for pathogenic Enterococcus cecorum does not protect offspring from enterococcal spondylitis by Borst, Luke B., Suyemoto, M. Mitsu, Chen, Laura R., Barnes, H. John

“…Pathogenic strains of Enterococcus cecorum cause symmetrical paralysis in broilers due to infection of the free thoracic vertebra. The disease caused by…”
Get full text

Wooden Breast in Commercial Broilers Associated with Mortality, Dorsal Recumbency, and Pulmonary Disease by Gall, Sesny, Suyemoto, M. Mitsu, Sather, Hannah M. L., Sharpton, A. Richard, Barnes, H. John, Borst, Luke B.

“…Occurrence of mortality, wooden breast, and pulmonary disease in broiler chickens during the last 16 days of production in a teaching flock of 4000 commercial…”
Get full text

Associations between multidrug resistance, plasmid content, and virulence potential among extraintestinal pathogenic and commensal Escherichia coli from humans and poultry by Johnson, Timothy J, Logue, Catherine M, Johnson, James R, Kuskowski, Michael A, Sherwood, Julie S, Barnes, H John, DebRoy, Chitrita, Wannemuehler, Yvonne M, Obata-Yasuoka, Mana, Spanjaard, Lodewijk, Nolan, Lisa K

“…The emergence of plasmid-mediated multidrug resistance (MDR) among enteric bacteria presents a serious challenge to the treatment of bacterial infections in…”
Get more information

Comb Candidiasis Affecting Roosters in a Broiler Breeder Flock by Osorio, Claudia, Fletcher, Oscar, Dykstra, Michael J, Post, Karen, John Barnes, H

“…A cutaneous mycosis caused by Candida albicans that involved the combs and less frequently the wattles, facial skin, ear lobes, and neck of male broiler…”
Get full text

An Outbreak and Source Investigation of Enterococcal Spondylitis in Broilers Caused by Enterococcus cecorum by Robbins, Kabel M, Suyemoto, M. Mitsu, Lyman, Roberta L, Martin, Michael P, Barnes, H. John, Borst, Luke B

“…Enterococcus cecorum was isolated from spondylitis lesions in broilers from two flocks in North Carolina that were experiencing increased mortality. Affected…”
Get full text

Selected Blood Chemistry and Gas Reference Ranges for Broiler Breeders Using the i-STAT® Handheld Clinical Analyzer by Martin, Michael P, Wineland, Michael, Barnes, H. John

“…Selected blood chemistry and gas reference ranges for clinically healthy broiler breeder hens were established using CG8+ cartridges in an i-STAT® handheld…”
Get full text

A Chicken Embryo Lethality Assay for Pathogenic Enterococcus cecorum by Borst, Luke B, Suyemoto, M. Mitsu, Keelara, Shivaramu, Dunningan, Sarah E, Guy, James S, Barnes, H. John

“…Pathogenic strains of Enterococcus cecorum cause outbreaks of arthritis and osteomyelitis in chickens worldwide. Enterococcal spondylitis (ES) is a specific…”
Get full text

Mucopolysaccharidosis IIIB (Sanfilippo syndrome B) in a commercial emu (Dromaius novaehollandiae) flock by Genger, Seiche C., Mizukami, Keijiro, Martin, Michael P., Applegate, Jeffrey R., Barnes, H. John, Giger, Urs

“…Clinicopathological diagnosis of mucopolysaccharidosis type IIIB (MPS IIIB; Sanfilippo syndrome B), an inherited autosomal recessive lysosomal storage disease,…”
Get full text

Molecular epidemiology of Enterococcus cecorum isolates recovered from enterococcal spondylitis outbreaks in the southeastern United States by Borst, Luke B., Suyemoto, M. Mitsu, Robbins, Kabel M., Lyman, Roberta L., Martin, Michael P., Barnes, H. John

“…Enterococcus cecorum, a normal intestinal inhabitant, is increasingly responsible for outbreaks of arthritis and osteomyelitis in chickens worldwide…”
Get full text

Prevalence and severity of osteochondrosis of the free thoracic vertebra in three modern broiler strains and the Athens Canadian Random Bred control broiler by Chen, Laura R., Suyemoto, M. Mitsu, Sarsour, Albarra H., Cordova, H. Alejandro, Oviedo-Rondón, Edgar O., Barnes, H. John, Borst, Luke B.

“…Osteochondrosis (OCD) results from a disturbance of endochondral ossification in articular cartilage and is an important cause of lameness in several animal…”
Get full text