M. Royan

Department of Animal Biotechnology, Agricultural Biotechnology Research Institute (ABRI), Rasht, Iran

[ 1 ] - The Metabolic Effects of Conjugated Linoleic Acids (CLA) in Chickens: A Review

Conjugated linoleic acids (CLA) are natural constituents of meat and dairy products from ruminants, originating from bacterial biohydrogenation in the rumen. CLA supplementation increases the health benefits of animal-derived foods. There are inconsistent reports of the effects of dietary CLA on chicken’s performance; however, the majority of previous reports cite anti-lipogenic effects of CLA....

[ 2 ] - Metabolic Effects of Polyunsaturated Fatty Acids in Chickens: A Review

Chicken has been used as a suitable model for lipid metabolism studies, because dietary modifications especially dietary fat type can change chicken body composition. Fats act as a condense source of energy and certain fatty acids such as polyunsaturated fatty acids (PUFAs) are required for both animal and human health. The n-3 PUFAs, especially, eicosapentaenoic acid (EPA) and docosahexaenoic ...

[ 3 ] - The Use of Enterococci as Probiotics in Poultry

Enterococci are members of the lactic acid bacteria family and are responsible for many food spoilage and fermentations. Some strains of this microorganism are used as probiotics in humans and animals to improve host immunity. However, some Enterococci are important pathogens which cause severe infections. Some strains of Enterococci are resistant to common antibiotic...

[ 4 ] - A Review on the Lactic Acid Bacteria Probiotic in the Control of Coccidiosis, Campylobacteriosis, and Salmonellosis in Broiler Chickens

Roles of probiotic microorganisms in digestive physiology are contributed to enhancing animals health and reducing the incidence of gastrointestinal diseases. Banning the use of antibiotics as growth promoters in poultry in many countries has been contributed to the increasing use of probiotics because long-term use of antibiotics causes antibiotic resistance of pathogenic bacteria in poultry a...

[ 5 ] - ویژگی‌های پروبیوتیکی و فعالیت ضدمیکروبی لاکتوباسیلوس‌های جدا شده از لوله گوارش مرغ‌های بومی جنوب‌غرب و شمال‌غرب ایران

پروبیوتیک­ها به­عنوان استراتژی کنترل‌ زیستی پاتوژن‌های گوارشی مشترک منقله از غذا در ارتقاء امنیت غذایی مصرف کننده مورد توجه هستند. هدف از این پژوهش بررسی خصوصیات پروبیوتیکی و توانایی مهار پاتوژن‌های گوارشی منتقله از غذا توسط باکتری­های اسید لاکتیکی جدا­سازی شده از مجرای گوارش مرغ­های بومی بود. در این مطالعه توانایی تحمل اسید و صفرا در 216 جدایه اسید لاکتیکی بررسی گردید و 13 جدایه برتر به­منظور ...

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