Oxidative Stress Markers and Biochemical Characteristics of Cows with Ketosis
نویسندگان
چکیده
منابع مشابه
relationships between trace elements, oxidative stress and subclinical ketosis during transition period in dairy cows
the possible relationships between trace elements, oxidative stress and subclinical ketosis during the transition period were evaluated in dairy cows. blood samples were obtained by jugular venipuncture at four times of the transition period: 3 weeks and 1 week before and 1 week and 3 weeks after calving. the highest concentrations of malondialdehyde (mda) and betahydroxybutyrate (bhb) were obs...
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Metabolic disorders in animals are one of the most important problems in modern cattle production. The paper presents results characterising the functional state of the liver in dairy cows with clinical ketosis. The study was conducted on 17 Holstein cows (9 of them were clinically healthy with negative test for ketone bodies in urine and 8 with positive test) in their second to fourth lactatio...
متن کاملEvaluation of semen characteristics, oxidative stress, and biochemical indices in Arabian horses of different ages during the hot summer season
Egypt is anticipated to be potentially influenced by the global climate warming. Therefore, the current study aimed to evaluate the influence of age on the fertility potential of Arabian stallions during summer breeding months. Arabian horses grouped according to their age into three groups, each involved six stallions: young (5-6 years), middle (11-12 years) and old (15-20 years) age gro...
متن کاملBiochemical aspects of bovine ketosis.
1. The concentrations of acetoacetate, beta-hydroxybutyrate and metabolites related to gluconeogenesis were determined in biopsy samples of the livers of ketotic, normal lactating and normal non-lactating cows. Key enzymes of gluconeogenesis in the liver were also assayed. 2. Significant decreases were found in the ketotic liver in the concentrations of glucogenic amino acids (glutamate, glutam...
متن کاملToday's oxidative stress markers.
Oxidative stress represents a situation where there is an imbalance between the reactive oxygen species (ROS) and the availability and the activity of antioxidants. This balance is disturbed by increased generation of free radicals or decreased antioxidant activity. It is very important to develop methods and find appropriate biomarkers that may be used to assess oxidative stress in vivo. It is...
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ژورنال
عنوان ژورنال: Journal of the Japan Veterinary Medical Association
سال: 2021
ISSN: 0446-6454,2186-0211
DOI: 10.12935/jvma.74.59