Responses of testosterone hormone and important inflammatory cytokines in bucks after challenge with Mannheimia haemolytica A2 and its LPS endotoxin.
Sign Up to like & getrecommendations! Published in 2021 at "Tropical animal health and production"
DOI: 10.1007/s11250-021-02683-6
Abstract: Previous studies have shown that Mannheimia haemolytica A2 is the principal microorganism causing pneumonic mannheimiosis, a major bacterial respiratory disease among sheep and goats. The effect of this bacteria on the respiratory system is well-established.… read more here.
Keywords: haemolytica; mannheimia haemolytica; inflammatory cytokines; testosterone hormone ... See more keywords
Differential quantitative proteomics study of experimental Mannheimia haemolytica mastitis in sheep.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of proteomics"
DOI: 10.1016/j.jprot.2019.103393
Abstract: Objective was the differential quantitative proteomics study of ovine mastitis induced by Mannheimia haemolytica; clinical, microbiological, cytological and histopathological methods were employed for confirmation and monitoring. Proteins were separated by two-dimensional gel electrophoresis (2-DE) for… read more here.
Keywords: milk; proteomics study; mannheimia haemolytica; mastitis ... See more keywords
Rapid typing of Mannheimia haemolytica major genotypes 1 and 2 using MALDI-TOF mass spectrometry.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of microbiological methods"
DOI: 10.1016/j.mimet.2017.03.002
Abstract: Genotype 2M. haemolytica predominantly associate over genotype 1 with the lungs of cattle with respiratory disease and ICEs containing antimicrobial resistance genes. Distinct protein masses were detected by MALDI-TOF MS between genotype 1 and 2… read more here.
Keywords: maldi tof; rapid typing; mannheimia haemolytica; genotype ... See more keywords
Nanopore ultra-long read sequencing technology for antimicrobial resistance detection in Mannheimia haemolytica.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of microbiological methods"
DOI: 10.1016/j.mimet.2019.03.001
Abstract: Disruptive innovations in long-range, cost-effective direct template nucleic acid sequencing are transforming clinical and diagnostic medicine. A multidrug resistant strain and a pan-susceptible strain of Mannheimia haemolytica, isolated from pneumonic bovine lung samples, were sequenced… read more here.
Keywords: medicine; ultra long; long read; mannheimia haemolytica ... See more keywords
Immunization of bighorn sheep against Mannheimia haemolytica with a bovine herpesvirus 1-vectored vaccine.
Sign Up to like & getrecommendations! Published in 2017 at "Vaccine"
DOI: 10.1016/j.vaccine.2017.02.006
Abstract: Mannheimia haemolytica is an important pathogen of pneumonia in bighorn sheep (BHS), consistently causing 100% mortality under experimental conditions. Leukotoxin is the critical virulence factor of M. haemolytica. In a 'proof of concept' study, a… read more here.
Keywords: haemolytica; bighorn sheep; mannheimia haemolytica; bhv ... See more keywords
Proteomic and bioinformatic analyses of putative Mannheimia haemolytica secretome by liquid chromatography and tandem mass spectrometry.
Sign Up to like & getrecommendations! Published in 2017 at "Veterinary microbiology"
DOI: 10.1016/j.vetmic.2017.02.011
Abstract: Mannheimia haemolytica is a major bacterial contributor to bovine respiratory disease complex that costs the livestock industry a billion dollars a year in USA. Commercial vaccines are only partially efficacious under field conditions. Earlier studies… read more here.
Keywords: proteomic bioinformatic; haemolytica; mannheimia haemolytica; analyses putative ... See more keywords
Mannheimia haemolytica in bovine respiratory disease: immunogens, potential immunogens, and vaccines
Sign Up to like & getrecommendations! Published in 2018 at "Animal Health Research Reviews"
DOI: 10.1017/s1466252318000142
Abstract: Abstract Mannheimia haemolytica is the major cause of severe pneumonia in bovine respiratory disease (BRD). Early M. haemolytica bacterins were either ineffective or even enhanced disease in vaccinated cattle, which led to studies of the… read more here.
Keywords: respiratory disease; bovine respiratory; mannheimia haemolytica; potential immunogens ... See more keywords
Differential haptoglobin responsiveness to a Mannheimia haemolytica challenge altered immunologic, physiologic, and behavior responses in beef steers.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of animal science"
DOI: 10.1093/jas/skaa404
Abstract: Indicator traits associated with disease resiliency would be useful to improve the health and welfare of feedlot cattle. A post hoc analysis of data collected previously (Kayser et al., 2019a) was conducted to investigate differences… read more here.
Keywords: immunologic physiologic; challenge; mannheimia haemolytica; hpt responsive ... See more keywords
Effects of Mannheimia haemolytica challenge with or without supplementation of Saccharomyces cerevisiae boulardii strain CNCM I-1079 on immune upregulation and behavior in beef steers.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of animal science"
DOI: 10.1093/jas/sky447
Abstract: Objectives of this experiment were to examine the effects of live yeast (LY) supplementation on immunological, physiological, and behavioral responses in steers experimentally challenged with Mannheimia haemolytica (MH). Thirty-six crossbred Angus steers (BW = 352… read more here.
Keywords: supplementation; saccharomyces cerevisiae; challenge; mannheimia haemolytica ... See more keywords
36 Differential haptoglobin responsiveness to a Mannheimia haemolytica challenge altered immunologic, physiologic, and behavioral responses in beef steers
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Animal Science"
DOI: 10.1093/jas/skz397.042
Abstract: A retrospective analysis of data from a previous study (Kayser et al., J. Anim. Sci. 97:596; 2019) revealed that steers challenged with Mannheimia haemolytica (MH) had divergent serum haptoglobin (HPT) despite having similar leukocyte and… read more here.
Keywords: physiologic behavioral; immunologic physiologic; behavioral responses; altered immunologic ... See more keywords
Health and production effects of killed vaccines against Mannheimia haemolytica, bovine viral diarrhoea virus and bovine herpesvirus 1, in locally backgrounded feedlot cattle.
Sign Up to like & getrecommendations! Published in 2020 at "Australian veterinary journal"
DOI: 10.1111/avj.12995
Abstract: OBJECTIVES This study evaluates the effects of respiratory vaccines on health and growth rates in cattle placed in local backgrounding facilities then feedlots. METHODS A total of 7011 cattle entering backgrounding facilities contiguous with six… read more here.
Keywords: bovine; backgrounding facilities; haemolytica bovine; mannheimia haemolytica ... See more keywords