Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Walid S. El-Nattat"'
Autor:
Ahmed M. Nagy, Mohamed F. Abdelhameed, Shaimaa Rihan, Kawthar A. Diab, Mohamed El-Saied, Shereif S. Mohamed, Walid S. El-Nattat, Abdel Mohsen M. Hammam
Publikováno v:
Toxicology Reports, Vol 13, Iss , Pp 101700- (2024)
This study aimed to investigate the protective effects of Rosemary ethanol extract (ROEE) on testicular damage induced by potassium Dichromate (PDC) in male rats regarding the signaling pathway of Nrf2 and its target genes and proteins. A total of 28
Externí odkaz:
https://doaj.org/article/196513d799ac40eb954e92d4f63a6c8e
Autor:
Hamed A. A. Omer, Sawsan M. Ahmed, Roshdy I. El-Kady, Aly A. El-Shahat, Mahmoud Y. El-Ayek, Walid S. El-Nattat, Ashraf A. A. Morad
Publikováno v:
Bulletin of the National Research Centre, Vol 43, Iss 1, Pp 1-11 (2019)
Abstract Background Agriculture by-products are considered a great potential value for utilization by ruminants as well as rabbits. They usually can be the maintenance and part of the production requirements. However, in developing countries, as well
Externí odkaz:
https://doaj.org/article/a472610023d74808ae5daaf71b98d600
Autor:
Reda I. El-Sheshtawy, Diya A. El-Badry, Gamal A. El-Sisy, Walid S. El-Nattat, Amal M. Abo Almaaty
Publikováno v:
Asian Pacific Journal of Reproduction, Vol 5, Iss 4, Pp 331-334 (2016)
Objective: To investigate the effect of extender supplementation with different concentrations of a honey bee on post-thawed sperm motility, viability index, membrane and acrosome integrities in Arab stallion. Methods: Five ejaculates from each of fo
Externí odkaz:
https://doaj.org/article/ef2c355fd5c94422a3645359f78c540a
Publikováno v:
Asian Pacific Journal of Reproduction, Vol 5, Iss 4, Pp 335-339 (2016)
Objective: To study the effect of adding different concentrations of the pomegranate juice (PJ) to the cattle bull semen extender on post-thawing semen quality. Methods: Semen was collected from five cattle-bulls at weekly intervals for 5 weeks at th
Externí odkaz:
https://doaj.org/article/4d9d1b41b4ff48f39175a196ef2c00d7
Autor:
Reda I. El-Sheshtawy, Walid S. El-Nattat, Samy I.A. Shalaby, Mohamed I. Shahba, Islam E. Al-Se'dawy
Publikováno v:
Asian Pacific Journal of Reproduction, Vol 5, Iss 3, Pp 252-255 (2016)
Objective: The benefits of dates palm and their pollen grains in the human nourishment system have their consideration and importance in medical and nutritional point of view. The present study aimed to investigate a new perspective for the use of da
Externí odkaz:
https://doaj.org/article/9d377e5a6cb34777ac49659108c1e27a
Publikováno v:
Asian Pacific Journal of Reproduction, Vol 4, Iss 1, Pp 26-31 (2015)
Objective: To examine the effect of different concentrations of trehalose or sucrose (50 or 100 or 200 mM) on post-thawed quality of bull semen, cryo-preserved in Tris-citric acid-egg yolk-fructose (TCYF). Methods: Semen samples were diluted in TCYF
Externí odkaz:
https://doaj.org/article/f9f138c4cf2b4d0f852b3fae89df1c4c
Publikováno v:
Egyptian Journal of Veterinary Sciences. 52:301-310
The aim of the present study was to investigate the effect of feeding biological treated rice straw with Pleurotusostreatus or treated corn stalks with Trichodermareesei at different levels on carcass characteristics of rabbits. Dried treated rice st
Publikováno v:
Egyptian Journal of Veterinary Sciences. 51:235-239
The aim of the present study was to explore the effect of Moringa oleifera leaves extract (MLE) on buffalo spermatozoa during cooling and cryopreservation. Pooled bull semen were diluted by Tris-Citrate-Fructose (TCF) diluent supplemented with MLE an
Autor:
Abdel Mohsen M. Mohamed Hammam, Raafat Mohamed Shaapan, Rabab M. El-Khateeb, mohamed fayed Abd elhameed, Dina Mohamed Abouelsoued, Walid S. El-Nattat
Publikováno v:
Egyptian Journal of Veterinary Sciences. 51:241-251
Cryptosporidium parvum (C. parvum) is a worldwide zoonotic protozoan parasite infects most mammalian hosts causing a major health problem. The present study investigated the efficacy of ginger (Zingiber officinale), ginseng (Panax ginseng) and sage (
Autor:
Emtenan M. Hanafi, Fouad M. Tawfeek, Walid S. El Nattat, Moetazza M. Alshafei, Seham S. Kassem, Kawkab A. Ahmed, Enas N. Danial, Hagar Elbakry, Hoda S. El-Sayed
Publikováno v:
Advances in Animal and Veterinary Sciences. 10