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Abstract

Prediction of male fertility with in vitro semen quality parameters remains a challenge for the bull industry. Fluorescein staining and computer-assisted semen analysis (CASA) ensure kinetically proper and functionally objective results to improve spermatological parameter control. Therefore, we...

Author(s)
İnanç, M. E.; Çİl, B.; Tekİn, K.; Alemdar, H.; Dașkın, A.
Publisher
TÜBİTAK, Ankara, Turkey
Citation
Turkish Journal of Veterinary & Animal Sciences, 2018, 42, 5, pp 452-458
Abstract

Use of computer-assisted sperm analyzers (CASAs) to evaluate sperm fertilizing ability has great importance for the artificial insemination industry. For motility evaluation, different CASA systems and diluents are being used. These assays are poor in predicting sperm fertility, because only the...

Author(s)
Tekİn, K.; Dașkın, A.
Publisher
TÜBİTAK, Ankara, Turkey
Citation
Turkish Journal of Veterinary & Animal Sciences, 2016, 40, 4, pp 490-495
AbstractFull Text

In this research, post-thaw effects of bull semen extenders including different amounts of boron (sodium pentaborate) on total motility (TMOT), progressive motility (PMOT), kinetic parameters of spermatozoa (VCL, VSL, VAP, LIN, STR, WOB, ALH, BCF), plasma membrane and acrosome integrity (PMAI) and...

Author(s)
Tırpan, M. B.; Gürler, H.; Olğaç, K. T.; Dașkın, A.
Publisher
Ankara Üniversitesi, Veteriner Fakültesi Dekanlığ, Ankara, Turkey
Citation
Ankara Üniversitesi Veteriner Fakültesi Dergisi, 2018, 65, 2, pp 123-128
Abstract

The aim of this study was to compare the assessments made by the CASA system and subjective method (by using phase-contrast microscope) for spermatological examinations of imported and locally produced semen. Frozen semen (imported and local production) belonging to 20 different bulls was examined...

Author(s)
Tekİn, N.; Dașkın, A.; Uysal, O.; Akçay, E.; Tırpan, M. B.; Șen, Ç. Ç.
Publisher
Veteriner Fakültesi Dekanlığı, Istanbul Üniversitesi, Istanbul, Turkey
Citation
Veteriner Fakültesi Dergisi (Istanbul), 2016, 42, 1, pp 20-25
AbstractFull Text

The study was conducted to determine the effect of 7-dehydrocholesterol loaded cyclodextrin (7-DHCLC) and cholesterol-loaded cyclodextrin (CLC) on changes of bull sperm motility during short term storage (+4°C). Collected ejaculates were pooled and divided into 7 groups, as following one control...

Author(s)
İnanç, M. E.; Tekİn, K.; Olğaç, K. T.; Özen, D.; Stelletta, C.; Uysal, O.; Dașkın, A.
Publisher
Kafkas Üniversitesi, Veteriner Fakültesi Dergisi, Kars, Turkey
Citation
Kafkas Üniversitesi Veteriner Fakültesi Dergisi, 2017, 23, 4, pp 661-664
Abstract

In this study, it was aimed to investigate the effect on principal sperm characteristics and fertility parameters of freezing of Saanen buck semen with skim milk powder extender containing different antioxidants. Ejaculates collected by artificial vagina from 4 Saanen bucks were used in the study....

Author(s)
Kulaksız, R.; Dașkın, A.
Publisher
Ankara Üniversitesi, Veteriner Fakültesi Dekanlığ, Ankara, Turkey
Citation
Ankara Üniversitesi Veteriner Fakültesi Dergisi, 2009, 56, 3, pp 201-205