Results 31 to 40 of about 160,244 (327)

Blood polymorphonuclear leukocyte chemotaxis during experimental escherichia-coli bovine mastitis. [PDF]

, 1993
The relationship between the severity of experimental Escherichia coli mastitis and the chemotactic response of blood polymorphonuclear leukocytes was investigated before and during mastitis. Experimental E.
A. Brand, A.J.J.M. Daemen, Brown, Burvenich, C. Burvenich, E.N. Noordhuizen-Stassen, Ellis, F.J. Grommers, Grommers, Heyneman, Hill, Hill, Jain, Jain, Kehrli, Kremer, Kremer, Lohuis, Löfstadt, Mowat, Nagahata, Nelson, Paape, Reid, W.D.J. Kremer   +24 more
core   +1 more source

Coliform mastitis [PDF]

Veterinary Research, 2003
Gram-negative bacteria that commonly cause bovine mastitis are classified as environmental pathogens. The point sources of coliform bacteria that cause infections include bedding materials, soil, manure and other organic matter in the environment of cows.
Hogan, Joe, Larry Smith, K.
openaire   +3 more sources

Epidemiology and Classification of Mastitis

Animals, 2020
Simple Summary Farmers should focus on milk quality over quantity. However, in some situations, more attention is focused on the amount of milk produced.
Maroš Čobirka, V. Tančin, P. Sláma
semanticscholar   +1 more source

The hidden cost of disease: I. Impact of the first incidence of mastitis on production and economic indicators of primiparous dairy cows.

Journal of Dairy Science, 2021
Mastitis is a highly prevalent disease, which negatively affects cow performance, profitability, welfare, and longevity. The objectives of this study were (1) to quantify the impact of the first instance of mastitis, at different stages of lactation, on ...
M. A. Puerto, Elise Shepley, R. Cue, D. Warner, Jocelyn Dubuc, Elsa Vasseur   +5 more
semanticscholar   +1 more source

Severity of experimental escherichia-coli mastitis in ketonemic and nonketonemic dairy-cows. [PDF]

, 1993
The severity of experimental Escherichia coli mastitis in relation to in vitro chemotaxis of polymorphonuclear leukocytes was investigated in cows during negative energy balance. The negative energy balance was induced by feed restriction.
Brand, A, Burvenich, Christian, Grommers, FJ, Heeringa, R, Kremer, WDJ, Noordhuizen-Stassen, EN, Schukken, YH   +6 more
core   +1 more source

Milk Lactose as a Biomarker of Subclinical Mastitis in Dairy Cows

Animals, 2021
Simple Summary Early bovine subclinical mastitis detection may improve treatment strategies and milk yield and reduce the use of antibiotics. Scientific research is therefore focusing on the identification of new and less expensive biomarkers. One of the
R. Antanaitis, V. Juozaitienė, Vesta Jonikė, W. Baumgartner, A. Paulauskas   +4 more
semanticscholar   +1 more source

Correlation between Milk Bacteriology, Cytology and Mammary Tissue Histology in Cows: Cure from the Pathogen or Recovery from the Inflammation

Pathogens, 2020
The aim of the current study was to verify the existence of a significant correlation between bacterial isolation (or not) and mammary gland inflammation, using traditional bacterial culturing and PCR, milk leucocytes distributions, and tissue histology.
Gabriel Leitner, Shlomo E. Blum, Oloeg Krifuks, Nir Edery, Uzi Merin   +4 more
doaj   +1 more source

Priming of the murine mammary gland with Staphylococcus chromogenes IM reduces bacterial growth of Streptococcus uberis: a proof-of-concept study

Veterinary Research, 2023
Streptococcus uberis is a major causative agent of bovine mastitis, an inflammation of the mammary gland with substantial economic consequences. To reduce antibiotic use in animal agriculture, alternative strategies to treat or prevent mastitis are being
Niels Vander Elst, Julie Bellemans, Jonas Steenbrugge, Chloë Geeroms, Koen Breyne, Sofie Piepers, Bruno Toledo-Silva, Fernando Nogueira de Souza, Freddy Haesebrouck, Sarne De Vliegher, Evelyne Meyer   +10 more
doaj   +1 more source

Bacteriophage Cocktails Protect Dairy Cows Against Mastitis Caused By Drug Resistant Escherichia coli Infection

Frontiers in Cellular and Infection Microbiology, 2021
Mastitis caused by Escherichia coli (E. coli) remains a threat to dairy animals and impacts animal welfare and causes great economic loss. Furthermore, antibiotic resistance and the lagged development of novel antibacterial drugs greatly challenge the ...
M. Guo, Ya Gao, Yibing Xue, Yuanping Liu, Xiaoyan Zeng, Yuqiang Cheng, Jingjiao Ma, Hengan Wang, Jianhe Sun, Zhaofei Wang, Yaxian Yan   +10 more
semanticscholar   +1 more source

An Understanding of the Global Status of Major Bacterial Pathogens of Milk Concerning Bovine Mastitis: A Systematic Review and Meta-Analysis (Scientometrics)

Pathogens, 2021
In this study, the major mastitis pathogen prevalence in the cattle and buffalo of the world was estimated by a meta-analysis. Staphylococcus (S) species, Streptococcus (St) species, and Escherichia coli (Ec) prevalence studies reported during 1979–2019 ...
P. Krishnamoorthy, K. Suresh, Kavitha S Jayamma, B. Shome, S. Patil, R. Amachawadi   +5 more
semanticscholar   +1 more source