Comparison of Different Sperm Selection Techniques in Ram Frozen-Thawed Sperm
نویسندگان
چکیده
منابع مشابه
Comparison of Different Sperm Selection Techniques in Ram Frozen - Thawed Sperm
Background: The success of fertilization is directly associated with semen quality and the sperm preparation. Considering the common use of cryopreserved spermatozoa, there is a need to develop strategies for sperm preparation in order to achieve a sperm sample of high quality through a rigorous selection of sperm. Thus, sperm cells are being more extensively investigate. This study aimed evalu...
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This study aimed to determine the most reliable method to evaluate capacitation of buffalo frozen/thawed sperm. Frozen/thawed sperm were incubated in TALP medium in absence of capacitating agents (control) and in presence of 10 μg/ml heparin for 2 and 4 hrs. Capacitation was assessed by Trypan blue/Giemsa after lysophosphatidylecholine (LPC) exposure, chlortetracycline (CTC) fluorescence assay ...
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quality reflected the interrelationship of the ant ln cycles with low quality ~d during velvet antler growth stages and it was higher a t the hard ant la of viable spermatozoa produced by the testes are present in ejaculates. This e finding that the sperm production in tropical species show fluctuations in d to the stages of the antler cycle, with increared levels of production and [ring hard a...
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Re-suspension of frozen-thawed ram sperm with ovine and bovine whole seminal plasma (SP) is beneficial for its post-thawing viability. However, neither the influence of SP incubation duration nor the re-suspension with equine SP has been tested. In the first experiment, frozen-thawed ram sperm were incubated with SP from bovine (BSP), equine (ESP) or ovine (OSP) or without SP (-SP) for short (5...
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ژورنال
عنوان ژورنال: Acta Scientiae Veterinariae
سال: 2017
ISSN: 1679-9216
DOI: 10.22456/1679-9216.79384