Results 31 to 40 of about 28,004 (109)

Fecal microbiome transplant from patients with lactation mastitis promotes mastitis in conventional lactating mice

Frontiers in Microbiology, 2023
IntroductionLactation mastitis seriously severely affects the health of lactating females and their infants, yet the underlying causes of clinical lactation mastitis remain unclear.MethodsIn this study, we used microbiota-humanized mice as a model to ...
Chao-Yue Kong, Chao-Yue Kong, Yi-Qin Yang, Bing Han, Bing Han, Hui-Ling Chen, Hui-Ling Chen, Yu-Qin Mao, Yu-Qin Mao, Jia-Ting Huang, Jia-Ting Huang, Li-Shun Wang, Li-Shun Wang, Zhan-Ming Li, Zhan-Ming Li   +14 more
doaj   +1 more source

Prevalence and associated risk factors of Bovine mastitis in dairy cows in and around Assosa town, Benishangul‐Gumuz Regional State, Western Ethiopia

Veterinary Medicine and Science, 2021
Background Mastitis, a complex disease of multifactorial aetiology, is one of the most costly diseases in the dairy industry worldwide. It can be categorized as clinical and subclinical type relying on the clinical sign.
Melak Tezera, Endris Aman Ali
doaj   +1 more source

Severity of Clinical Mastitis and Bacterial Shedding

Pathogens, 2023
The aim of this cross-sectional study was to investigate associated factors of the severity of clinical mastitis (CM). Milk samples of 249 cases of CM were microbiologically examined, of which 27.2% were mild, 38.5% moderate, and 34.3% severe mastitis ...
Isabel Krebs, Yanchao Zhang, Nicole Wente, Stefanie Leimbach, Volker Krömker   +4 more
doaj   +1 more source

Streptococcus dysgalactiae ssp. dysgalactiae in Norwegian bovine dairy herds: Risk factors, sources, and genomic diversity

Journal of Dairy Science, 2022
: Despite the importance of Streptococcus dysgalactiae ssp. dysgalactiae (SDSD) as an udder pathogen, the reservoir and epidemiological characteristics of this bacterium are largely unexplored.
M. Smistad, H. Kaspersen, F.V. Franklin-Alming, C. Wolff, L. Sølverød, D. Porcellato, E. Trettenes, H.J. Jørgensen   +7 more
doaj  

CALIFORNIA MASTITIS TEST AND IDENTIFICATION OF ANTIBIOTIC-RESISTANT BACTERIA ON DAIRY CATTLE IN “KUD” SEMEN GANDUSARI SUBDISTRICT, BLITAR

Jurnal Layanan Masyarakat (Journal of Public Services), 2023
Mastitis is an inflammation of the udder that often affects dairy cows in the production phase. The impact of mastitis losses is quite large, including a drastic decrease in milk quantity and quality.
JOLA RAHMAHANI, Yulianna Puspitasari, Suwarno   +2 more
doaj   +1 more source

The occurrence of Aerococcus urinaeequi and non-aureus staphylococci in raw milk negatively correlates with Escherichia coli clinical mastitis

mSystems
Escherichia coli is a common environmental pathogen associated with clinical mastitis (CM) in dairy cattle. There is an interest in optimizing the udder microbiome to increase the resistance of dairy cattle to E.
Dongyun Jung, Soyoun Park, Daryna Kurban, Simon Dufour, Jennifer Ronholm   +4 more
doaj   +1 more source

Phenotypic and genotypic assessment of iron acquisition in diverse bovine-associated non-aureus staphylococcal strains

Veterinary Research
Although the role of iron in bacterial infections has been well described for Staphylococcus (S.) aureus, iron acquisition in (bovine-associated) non-aureus staphylococci and mammaliicocci (NASM) remains insufficiently mapped.
Helena Reydams, Bruno Toledo-Silva, Kristien Mertens, Sofie Piepers, Nick Vereecke, Fernando Nogueira Souza, Freddy Haesebrouck, Sarne De Vliegher   +7 more
doaj   +1 more source

Investigation of Biofilm Forming Ability in Staphylococci Causing Bovine Mastitis Using Phenotypic and Genotypic Assays

The Scientific World Journal, 2013
A total of 40 S. aureus and 68 coagulase negative Staphylococcus (CNS) isolates from bovine subclinical mastitis were investigated for their ability to form biofilm as one of the most important virulence factors.Using Congo Red Agar (CRA) method, 32.5 ...
Samah F. Darwish, Hanaa A. E. Asfour
doaj   +1 more source

Detection of subclinical mastitis in dairy cows using California and Draminski mastitis test [PDF]

Biotechnology in Animal Husbandry, 2017
Control of udder health is an essential element in the process of safe milk production. Thus through the mastitis control program dairy farms regularly conduct measures of detection and prevention of udder diseases.
Galfi Annamaria L., Radinović Miodrag Ž., Davidov Ivana N., Erdeljan Mihajlo M., Kovačević Zorana R.   +4 more
doaj  

Relationship of Late Lactation Milk Somatic Cell Count and Cathelicidin with Intramammary Infection in Small Ruminants

Pathogens, 2020
Late lactation is a critical moment for making mastitis management decisions, but in small ruminants the reliability of diagnostic tests is typically lower at this stage.
Giulia Maria Grazia Puggioni, Vittorio Tedde, Sergio Uzzau, Simone Dore, Manuele Liciardi, Eugenia Agnese Cannas, Claudia Pollera, Paolo Moroni, Valerio Bronzo, Maria Filippa Addis   +9 more
doaj   +1 more source