Simple Summary The ability of farms to produce milk sustainably is closely related to dairy
cow longevity, ie, the length of productive life. However, longevity is a very complex feature …

Simple Summary Bovine mastitis is a highly prevalent and expensive illness that leads to
enormous financial losses to dairy industries. Although significant progress has been made …

Gram-negative bacteria such as Escherichia coli (E. coli) are assumed to be among the
main agents that cause severe mastitis disease with clinical signs in dairy cattle. Rapid …

Aims Microbial infection is the main factor that induces mastitis. Staphylococcus aureus (S.
aureus) is a major pathogen associated with mastitis. The purpose of this study was to …

Materials and Methods: A total of 272 quarter milk samples collected from 68 Friesian cows
after clinical examination for detection of clinical mastitis were employed in this study. All …

Objective Mastitis is defined as the inflammation of the mammary gland, which impact
directly on the production performance and welfare of dairy cattle. Since, mastitis is a …

Stress affects the productivity and fertility of cattle. Stress causes strain and individual
animals experience different amounts of strain in response to the same amount of stress …

Materials and Methods: A total of 24 milk samples out of 300 cases from Nubaria farm,
Beheira Governorate, Egypt, were collected from cows with clinical mastitis. ZnO-NPs were …

Mastitis, inflammation of the mammary gland, is the most prevalent disease in dairy cattle
that has a potential impact on profitability and animal welfare. Specifically designed multi …

Staphylococcus aureus intramammary infection is one of the most common causes of
chronic mastitis in dairy cows, whose development may be associated with epigenetic …