amr_ali

Amr Abdelhamed Ali Yousef

Lecturer - Lecturer, Department of Dermatology, Venereology & Andrology

Faculty of medicine

Address: Faculty of Medicine, Sohag University.

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Publications Which contain the keyword: mastitis


Lipid mobilization, insulin resistance and oxidative stress as metabolic adaptation processes in dairy cows during the periparturient period
This study aimed to evaluate several biochemical changes in dairy cows during the periparturient period. It was carried out on 38 multiparous Holstein/Friesian crossbreed dairy cows 3-11 years old. On the basis of clinical examination and assessment of BHBA concentration in blood, cows were classified to 4 groups, control healthy cows include 16 animals, subclinical ketosis include 10 animals, cows ... Read more

The association between metabolic profile indices, clinical parameters, and ultrasound measurement of backfat thickness during the periparturient period of dairy cows
This study aimed to evaluate clinical and biochemical changes in dairy cows during periparturient period. It was carried out on 38 multiparous Holstein/Fersian crossbreed dairy cows 3–11 years old. Using ultrasonography for measurement backfat thickness (BFT) for detection of the energy deficit. BFT on dairy cattle is used to monitor changes in subcutaneous fat thickness which represent changes in energy ... Read more