منابع مشابه
Genotype and Allelic Frequencies of a Newly Identified Mutation Causing Blindness in Jordanian Awassi Sheep Flocks
A total of 423 blood samples were collected (during 2009 and 2010) from all the ram holdings at three major Jordanian governmental Awassi breeding stations (Al-Khanasry, Al-Mushairfa and Al-Fjaje) and two private flocks. All blood samples were screened for the presence of mutations at the CNGA3 gene (responsible for day blindness in Awassi sheep) using RFLP-PCR. The day blindness mutation was d...
متن کاملGenetic distances and phylogenetic trees of different Awassi sheep populations based on DNA sequencing.
This study aimed to estimate evolutionary distances and to reconstruct phylogeny trees between different Awassi sheep populations. Thirty-two sheep individuals from three different geographical areas of Jordan and the Kingdom of Saudi Arabia (KSA) were randomly sampled. DNA was extracted from the tissue samples and sequenced using the T7 promoter universal primer. Different phylogenetic trees w...
متن کاملAxillary apocrine carcinoma associated with apocrine adenoma and apocrine gland hyperplasia.
Apocrine carcinomas represent a rare group of tumors with a potential for destructive local invasion, regional and distant metastases, and are equally common in both sexes. A case of a 79-year-old woman with axillary apocrine carcinoma associated with apocrine adenoma and apocrine gland hyperplasia is presented. To our knowledge, this is the first case diagnosed in a Caucasian and also the firs...
متن کاملEconomics of sub-clinical helminthosis control through anthelmintics and supplementation in Menz and Awassi-Menz crossbred sheep in Ethiopia
We evaluated the profitability of anthelmintic treatment and nutritional supplements using partial budget analysis on 108 weaned Menz (n=39), 50% Awassi-Menz (n=38) and 75% Awassi-Menz (n=31) crossbred sheep genotypes kept on-station under subclinical helminthosis at Debre Berhan, Ethiopia. Data were collected on feed intake, live weight, eggs per gram of faeces (EPG), packed cell volume (PCV),...
متن کاملThe histological effects of vitamin A supplement on the vaginal epithelial cells during estrus and luteal phases in Awassi sheep
This study was carried out on the vaginal epithelium of eight Awassi ewes during estrus and luteal phases in order to evaluate the histological effect of vitamin A on the vaginal epithelium, vaginal smears were taken and stained by methylene blue. Light microscope was used in examination of slides. The present result revealed that vitamin A stimulated the process of keratinization which in turn...
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ژورنال
عنوان ژورنال: Veterinary Science Development
سال: 2014
ISSN: 2038-9701,2038-9698
DOI: 10.4081/vsd.2014.5439