Results 51 to 60 of about 6,704,072 (257)

Evaluation of minor pathogen intramammary infection, susceptibility parameters, and somatic cell counts on the development of new intramammary infections with major mastitis pathogens [PDF]

open access: yes, 2012
Major mastitis pathogens such as Staphylococcus aureus, Streptococcus uberis, Streptococcus dysgalactiae, and coliforms are usually considered more virulent and damaging to the udder than minor mastitis pathogens such as Corynebacterium spp.
Keefe, G P   +7 more
core   +1 more source

Genetic parameters for somatic cell score according to udder infection status in Valle del Belice dairy sheep and impact of imperfect diagnosis of infection [PDF]

open access: yes, 2010
Background Somatic cell score (SCS) has been promoted as a selection criterion to improve mastitis resistance. However, SCS from healthy and infected animals may be considered as separate traits.
Portolano, B.   +19 more
core   +1 more source

Polymorphisms in bovine immune genes and their associations with somatic cell count and milk production in dairy cattle [PDF]

open access: yes, 2010
peer-reviewedBackground: Mastitis, an inflammation of the mammary gland, is a major source of economic loss on dairy farms. The aim of this study was to quantify the associations between two previously identified polymorphisms in the bovine toll-like ...
Magee, David A   +20 more
core   +1 more source

OSCILLATION OF SOMATIC CELL COUNT IN MILK OF RECORDED COWS IN SLOVENIA IN YEARS 1997-2007 [PDF]

open access: yes, 2008
Oscilacija u broju somatskih stanica (SCC) kod kontroliranih krava proučavana je u Sloveniji u razdoblju od 1997. do 2007. godine. Tijekom 5.267.264 test dana mjerenja su obavljana pretežno za simentalsku (42,4%), zatim za crno-bijelu (37,7%) i smeđu ...
Osterc, J., Klopčić, M., Klinkon, M.
core   +1 more source

How heat stress conditions affect milk yield, composition, and price in Italian Holstein herds

open access: yesJournal of Dairy Science, 2023
: An edited data set of 700 bulk and 46,338 test-day records collected between 2019 and 2021 in 42 Holstein-dominated farms in the Veneto Region (North of Italy) was available for the present study.
S. Sterup Moore   +4 more
doaj   +1 more source

Rheology of the gel formed in the California Mastitis Test [PDF]

open access: yes, 2008
The California Mastitis Test has previously been adapted for use in an inline, cow-side sensor and relies on the fact that the viscosity of the gel formed during the test is proportional to the somatic cell concentration.
Verbeek, Casparus Johan R.   +2 more
core   +1 more source

Factors Affecting the Patterns of Total Amount and Proportions of Leukocytes in Bovine Milk

open access: yesAnimals, 2020
Differential leukocyte count (DSCC) in milk is considered important to improve knowledge of udder immune response. The investigations on milk DSCC were limited by the techniques available until recently, when a high-throughput tool to perform DSCC opened
Alfonso Zecconi   +3 more
doaj   +1 more source

On-Chip Blood Count [PDF]

open access: yes, 2007
Blood count is one of the most common medical laboratory tests performed today. It provides information on patient’s oxygen carrying capacity, immune system functionality, and the overall hemapoiesis process for disease diagnosis and drug side-effect ...
Zheng, Siyang
core   +1 more source

Heritability and genetic correlations of total and differential somatic cell count with milk yield and composition traits in Italian Simmental cows

open access: yesJournal of Dairy Science, 2023
: Costs of production have deeply increased each year in the last decades, breeders are continuously looking for more cost effective and more efficient ways to produce milk.
Michela Ablondi   +7 more
doaj   +1 more source

Interspecies somatic cell nuclear transfer is dependent on compatible mitochondrial DNA and reprogramming factors [PDF]

open access: yes, 2011
Interspecies somatic cell nuclear transfer (iSCNT) involves the transfer of a nucleus or cell from one species into the cytoplasm of an enucleated oocyte from another.
St. John Justin C.   +22 more
core   +2 more sources

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