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76 results for “Sperm”
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Research ArticleOpen accessIn the abstractBlood Biochemical Profiles and Pregnancy Rate of Brahman Crossbred Cows Supplemented with Mineral MixtureMohammad Sofi’ul Anam, Ali Agus, Lies Mira Yusiati et al.The investigation was expected to assess various mineral mixture supplementation impacts on Brahman crossbred cows' blood biochemical, hematological profiles and pregnancy rate. This study used ninety Brahman crossbred cows divided into three dietary treatment groups (n = 30/group). The dietary treatments were: Concentrate and rice straw only as control treatment; control diet + mineral mixture A-formulation as MM-A treatment; and … …American Journal of Animal and Veterinary Sciences, Vol. 16, Issue 3 · 15 Sep 2021 · 6,768 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect Administration of Omega-3, Omega-6 and Synthetic Cholesterol on Reproductive Characteristic of Male Quail (Coturnix coturnix japonica)Abyadul Fitriyah, Supriyono, IsyaturriyadhahThe bird is one of the most important sources of animal protein for people and smallholders in developing countries. However, it is also important to look at their reproductive activity to maintain a sustainable population. Omega-3, omega-6 fatty acid and synthetic cholesterol may improve reproductive characteristics in animals including quail. Several treatments can be used to improve the quality of … …American Journal of Animal and Veterinary Sciences, Vol. 13, Issue 4 · 7 Nov 2018 · 7,551 accessesView PDFCite
Research ArticleOpen accessIn the abstractBiochemical Efficacy of Nigella Sativa Oil and Metformin on Induced Diabetic Male RatsYassmina K. Mahmoud, Sherif Y. Saleh, Abd El Rehim A. El Ghannam, Ibrahim A. IbrahimThis study was carried out to investigate possible beneficial effects of Nigella sativa oil supplementation to diabetic rats. Fifty male Sprague-Dawley rats were randomly divided into five groups (n = 10/group) as follows: group I (normal control), group II (diabetic control), group III (diabetic rats treated with metformin), group IV (diabetic rats treated with metformin and Nigella sativa oil) and … …American Journal of Animal and Veterinary Sciences, Vol. 9, Issue 4 · 24 Dec 2014 · 7,898 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect of Long Term Cadmium Chloride Exposure on Testicular Functions in Male Albino RatsRania Abdel Rahman Elgawish, Mohamed Elshabrawy GhanemThis study was carried out to investigate the adverse effects of different doses of Cadmium Chloride (CdCl2) on reproductive functions in male rats. Forty male albino rats weighted 100-130 g were equally divided into 4 groups. The control group received distilled water throughout the experimental period, while the three treated groups received 5, 50 and 100 ppm of CdCl2 in … …American Journal of Animal and Veterinary Sciences, Vol. 9, Issue 4 · 10 Dec 2014 · 8,302 accessesView PDFCite
Research ArticleOpen accessIn the abstractAluminium Chloride Exposure Had No Effects on the Epididymis of Wistar RatsSamuel Adeniyi Ojo, Joseph Olajide Hambolu, Sunday Samuel Adebisi, Adebayo Adekunle BuraimohAluminium is a ubiquitous element and one of the trace elements with moderate toxic effect on living organism. It is generally a recognized neurotoxin that is believed to be at the root cause of Alzheimer’s disease and third most abundant element in the earth’s crust after oxygen and silicon. Traditionally, aluminium has been considered as nontoxic to humans. However, in … …Current Research in Medicine, Vol. 3, Issue 2 · 25 Aug 2012 · 7,453 accessesView PDFCite
Research ArticleOpen accessIn the abstractProduction of Male-Sterility Mouse by Resection of the Tail EpididymisXianju Huang, Xuguang Wang, Xueshan Ma et al.Problem statement: Sterile males are bred with females to produce pseudopregnant recipients for oviduct and uterine transfers. Therefore, to make a sterile male mouse maybe the fist and fundamental procedure for embryo transfer. However, when people produce a sterile male mouse always abandon the sperm of the excellent male mouse. Approach: Here, the authrous present an efficient and simple procedure … …American Journal of Animal and Veterinary Sciences, Vol. 7, Issue 2 · 18 Jul 2012 · 7,767 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffects of Stripping Frequency on Semen Quality of Endangered Caspian Brown Trout, Salmo trutta caspiusSaeed Hajirezaee, Bagher Mojazi Amiri, Ali Reza MirvaghefiProblem statement: Because of dramatic declines in stocks of endangered Caspian brown trout males, Salmo trutta caspius in Caspian Sea, each male brooder is stripped indispensably more than once during the spawning season in other to artificial insemination in hatchery. The aim of the present study was to assay the changes of indicators of semen quality (sperm motility, sperm production, … …American Journal of Animal and Veterinary Sciences, Vol. 4, Issue 3 · 30 Sep 2009 · 7,478 accessesView PDFCite
Research ArticleOpen accessIn the abstractDetermination of Breeding Seasonality in Rusa Deer (Rusa timorensis) Stags via Serum Testosterone ProfilingWan Nor Fitri Wan Jaafar, Abd Wahid Haron, Rosnina Hj Yusoff et al.Breeding seasonality in mammals is influenced by the environmental changes and the endocrine response of the animals to that changes. Comprehension in breeding seasonality enables better reproductive management consequently maximizing the reproductive potential of the stags. Despite that, the study in breeding seasonality in Rusa deer (Rusa timorensis) is still scarce. Five healthy and matured stags were selected for this … …American Journal of Animal and Veterinary Sciences, Vol. 12, Issue 1 · 19 Mar 2017 · 8,608 accessesView PDFCite
Research ArticleOpen accessIn the abstractUse of Cooled Bull Semen as a Strategy to Increase the Prenancy Rate in Fixed-Time Artificial Insemination Prgrams-Case ReportAndre Maciel Crespilho, Frederico Ozanam Papa, Marcos de Paula Santos, Manoel Francisco de Sa FilhoSemen cryopreservation is still considered suboptimal due to lower fertility when compared to fresh semen. The reasons for the loss of fertility are various and related to irreversible damage caused to the cells during the freeze-thaw process. An alternative to conventional cryopreservation represents the use of chilled bull semen, preventing the damage associated with freezing, thereby guaranteeing greater sperm viability. … …American Journal of Animal and Veterinary Sciences, Vol. 7, Issue 4 · 2 Feb 2013 · 8,681 accessesView PDFCite
Research ArticleOpen accessIn the abstractVitamin E Mitigates Chronic Chlorpyrifos-Induced Oxidative Changes in Pituitary Glands and Testes in Wistar RatsM. Shittu, J. O. Ayo, S. F. Ambali et al.Problem statement: The sperm counts of men have declined by about 50% in the last few decades. The contribution of environmental contaminants to this decline cannot be overemphasized. Pesticide is one of the most pervasive environmental chemical contaminants that have been of increased use due to the compelling need to feed the ever-growing world human and animal population and protect … …American Journal of Applied Sciences, Vol. 9, Issue 1 · 19 Nov 2011 · 7,309 accessesView PDFCite