Results 11 to 20 of about 11,530 (228)

<i>Mannheimia haemolytica</i>-associated fibrinonecrotizing abomasitis in lambs. [PDF]

Vet Pathol
Mannheimia haemolytica–associated abomasitis has been clinically described as a cause of sudden death in lambs, but it is poorly characterized. We describe the pathological features of a severe fibrinonecrotizing abomasitis in 3 lambs that died suddenly.
Pérez E, Uzal FA, de Miguel R, Rodríguez-Largo A, Reséndiz R, Streitenberger N, Macías-Rioseco M, Gómez Á, Calvo-Sánchez N, Pérez M, Luján L, Asín J.   +11 more
europepmc   +7 more sources

Transcriptomic profiles of Mannheimia haemolytica planktonic and biofilm associated cells. [PDF]

PLoS One
Mannheimia haemolytica is the principal agent contributing to bovine respiratory disease and can form biofilms with increased resistance to antibiotic treatment and host immune defenses. To investigate the molecular mechanisms underlying M.
Ma H, Alt DP, Falkenberg SM, Briggs RE, Tatum FM, Clawson ML, Casas E, Dassanayake RP.   +7 more
europepmc   +6 more sources

Apo-Lactoferrin Inhibits the Proteolytic Activity of the 110 kDa Zn Metalloprotease Produced by Mannheimia haemolytica A2. [PDF]

Int J Mol Sci
Mannheimia haemolytica is the main etiological bacterial agent in ruminant respiratory disease. M. haemolytica secretes leukotoxin, lipopolysaccharides, and proteases, which may be targeted to treat infections.
Ramírez-Rico G, Ruiz-Mazón L, Reyes-López M, Rivillas Acevedo L, Serrano-Luna J, de la Garza M.   +5 more
europepmc   +2 more sources

Genome sequences of seven Mannheimia haemolytica isolates from feedlots in Oklahoma and California. [PDF]

Microbiol Resour Announc
This report describes the genome sequences of seven Mannheimia haemolytica isolates recovered from feedlot cattle. These genome sequences will enhance our understanding of Mannheimia haemolytica evolution and antimicrobial resistance (AMR)-associated ...
Krueger M, Mani R, Sreevatsan S.
europepmc   +2 more sources

Relationship between capsule production and biofilm formation by Mannheimia haemolytica, and establishment of a poly-species biofilm with other Pasteurellaceae. [PDF]

Biofilm
Mannheimia haemolytica is one of the bacterial agents responsible for bovine respiratory disease (BRD). The capability of M. haemolytica to form a biofilm may contribute to the development of chronic BRD infection by making the bacteria more resistant to
Lee YJ, Cao D, Subhadra B, De Castro C, Speciale I, Inzana TJ.   +5 more
europepmc   +2 more sources

Development of a spore-based mucosal vaccine against the bovine respiratory pathogen Mannheimia haemolytica. [PDF]

Sci Rep, 2023
Bovine respiratory disease (BRD) is a significant health issue in the North American feedlot industry, causing substantial financial losses due to morbidity and mortality.
Uddin MS, Guluarte JO, Abbott DW, Inglis GD, Guan LL, Alexander TW.   +5 more
europepmc   +2 more sources

Isolation and Molecular Detection of Mannheimia haemolytica and Pasteurella multocida from Clinically Pneumonic Pasteurellosis Cases of Bonga Sheep Breed and Their Antibiotic Susceptibility Tests in Selected Areas of Southwest Ethiopian Peoples Regional State, Ethiopia

Veterinary Medicine: Research and Reports, 2023
Solomon Addisu Alemu,1 Yosef Deneke Belachew,2 Takele Abayneh Tefera3 1Bonga University, Department of Veterinary Medicine, Bonga, Ethiopia; 2Jimma University, School of Veterinary Medicine, Jimma, Ethiopia; 3National Veterinary Institute (NVI), Bishoftu,
Alemu SA, Belachew YD, Tefera TA
doaj   +2 more sources

Molecular identification and characterisation of Mannheimia haemolytica.

Veterinary Microbiology, 2023
Mannheimia haemolytica is known as one of the major bacterial contributors to Bovine Respiratory Disease (BRD) syndrome. This study sought to establish a novel species-specific PCR to aid in identification of this key pathogen.
Advait Kayal, N. Nahar, L. Barker, T. Tran, M.A Williams, P. Blackall, C. Turni, L. Omaleki   +7 more
semanticscholar   +4 more sources

In vitro evaluation of the effect of transport medium, temperature, and time on the recovery of Mannheimia haemolytica and Pasteurella multocida. [PDF]

JDS Commun, 2023
Graphical Abstract Summary: This article describes the effects of transport medium, time of storage, and storage temperature on Mannheimia haemolytica (MH) and Pasteurella multocida (PM).
Garzon A, Hoyos-Jaramillo A, Hustad S, Byrne BA, Fritz HM, Lehenbauer TW, Aly S, Pereira R.   +7 more
europepmc   +2 more sources

Detection of Mannheimia haemolytica-Specific IgG, IgM and IgA in Sera and Their Relationship to Respiratory Disease in Cattle. [PDF]

Animals (Basel), 2023
Simple Summary Mannheimia haemolytica is a key contributor to bovine respiratory disease (BRD) in cattle. It is commonly found in calves and young cattle with enzootic pneumonia.
Poonsuk K, Kordik C, Hille M, Cheng TY, Crosby WB, Woolums AR, Clawson ML, Chitko-McKown C, Brodersen B, Loy JD.   +9 more
europepmc   +2 more sources