Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Samar A, Tolba"'
Autor:
Samar A. Tolba, Shimaa A. Amer, Ahmed Gouda, Ali Osman, Wafaa R. I. A. Sherief, Amany I. Ahmed, Ghada I. Abd El-Rahman, Abdel-Wahab A. Abdel-Warith, Elsayed M. Younis, Simon J. Davies, Elshimaa M. Roushdy
Publikováno v:
Italian Journal of Animal Science, Vol 22, Iss 1, Pp 1204-1218 (2023)
In the current study, we tested the effects of dietary cowpea protein hydrolysate (CPH) on broilers’ growth, carcase traits, intestinal histomorphology, The fatty acid profile of breast muscle, blood biochemical parameters, and immune status. Three
Externí odkaz:
https://doaj.org/article/448ff9af5ca0401fa0c76107330c33e4
Autor:
Shimaa A. Amer, Samar A. Tolba, Dina M. M. AlSadek, Doaa M. Abdel Fattah, Aziza M. Hassan, Abdallah E. Metwally
Publikováno v:
BMC Veterinary Research, Vol 17, Iss 1, Pp 1-12 (2021)
Abstract Background This experiment tested the impact of the combined supplementation of glycerol monolaurate (GLM) and oregano essential oil (EO) to broiler diets. Growth performance, metabolic response, immune status, apparent ileal digestibility c
Externí odkaz:
https://doaj.org/article/cb107f30deca4d1ea3e46dbe29b4dfaa
Publikováno v:
Poultry Science, Vol 99, Iss 10, Pp 4853-4860 (2020)
This research was to determine effects of supplemental dietary microalgal astaxanthin (AST) on hepatic gene expression and protein production of redox enzymes, heat shock proteins (HSPs), cytokines, and lipid metabolism in broilers (BR) and laying he
Externí odkaz:
https://doaj.org/article/3a549dba51ed43b9960e4bc33fd36474
Autor:
Doaa Ibrahim, Hanan S. Al-Khalaifah, Ahmed Abdelfattah-Hassan, Haitham Eldoumani, Safaa I. Khater, Ahmed H. Arisha, Sally A. M. Mohamed, Tamer Ahmed Ismail, Samar A. Tolba
Publikováno v:
Animals, Vol 11, Iss 7, p 1906 (2021)
Appropriate skeletal muscle development in poultry is positively related to increasing its meat production. Synthetic peptides with growth hormone-boosting properties can intensify the effects of endogenous growth hormones. However, their effects on
Externí odkaz:
https://doaj.org/article/b4ba464bce5e449dbd33496403d06d51
Autor:
Doaa M. Abdel Fattah, Aziza M. Hassan, Dina M.M. AlSadek, Shimaa A. Amer, Abdallah E. Metwally, Samar A Tolba
Publikováno v:
BMC Veterinary Research, Vol 17, Iss 1, Pp 1-12 (2021)
BMC Veterinary Research
BMC Veterinary Research
Background This experiment tested the impact of the combined supplementation of glycerol monolaurate (GLM) and oregano essential oil (EO) to broiler diets. Growth performance, metabolic response, immune status, apparent ileal digestibility coefficien
Publikováno v:
Biological Trace Element Research. 200:2889-2896
This study assessed the impact of the dietary inclusion of l-ascorbic acid and organic zinc (Availa-Zn) on heat-stressed Japanese quails. Growth performance, antioxidant status, immune status, heat shock protein 70 (HSP70), and some blood biochemical
Autor:
Samar A, Tolba, Vanessa A, Leone
Publikováno v:
Nature reviews. Endocrinology. 18(12)
Publikováno v:
Pakistan Journal of Biological Sciences. 24:268-273
BACKGROUND AND OBJECTIVE Exposure of breeder hens to hyperthermia causes disturbances in the breeder's eggs due to insufficient nutrient deposition from heat-stressed hen into the egg. Therefore, this experiment was conducted to test the hypothesis t
Publikováno v:
Animal Biotechnology. 33:150-158
The current investigation was conducted to test the potential effects of in ovo feeding of vitamin A, L-carnitine, and folic acid on embryonic growth and post-hatch performance. A total of 450 fert...
Publikováno v:
Poultry Science
Poultry Science, Vol 99, Iss 10, Pp 4853-4860 (2020)
Poultry Science, Vol 99, Iss 10, Pp 4853-4860 (2020)
This research was to determine effects of supplemental dietary microalgal astaxanthin (AST) on hepatic gene expression and protein production of redox enzymes, heat shock proteins (HSPs), cytokines, and lipid metabolism in broilers (BR) and laying he