Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method

Cilt: 42 Sayı: 1 11 Ağustos 2015
  • Necmettin Tekin
  • Ali Daşkın
  • Ongun Uysal
  • Ergun Akçay
  • Mehmet Tırpan
  • Çiğdem Çebi Şen
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Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method

Öz

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 by phase contrast light microscope method (conventional method) and method supported by computer (CASA method) for evaluating the principle semen characteristics. For imported semen, considering the average values of samples examined by the two methods, significant differences (P<0.05) were observed in the values of motility and concentration as well as the rates of abnormal and dead spermatozoa. For domestic semen, significant differences (P<0.05) were observed for the concentration of samples by the conventional evaluations and for the assessment of motility and concentration by the CASA method. It was observed that there were significantly (P<0.05) higher data only for the concentration assessed by both methods, while no such differences between the values of motility as well as the rates of abnormal and dead spermatozoa were found when considering the general average rates. By using the two methods, findings from the examination of pre-determined parameters were compared and their reliabilities were displayed herein.

Anahtar Kelimeler

Kaynakça

  1. Budworth, P.R., Amann, R.P., Chapman, P.L., 1988. Relationships between computerized measurements of motion of frozen-thawed bull spermatozoa and fertility. Journal of Andrology 9, 41-54.
  2. Davis, I.S., Bratton, R.W., Foote, R.H., 1963. Livability of bovine spermatozoa at 5°C in Tris-buffered and citratebuffered yolk-glycerol extenders. Journal of Dairy Science 46, 57-60.
  3. Davis, R.O., Katz, D.F., 1992. Standardization and comparability of CASA instruments. Journal of Andrology 13, 81-86.
  4. Davis, R.O., Katz, D.F., 1993. Operational standards for CASA instruments. Journal of Andrology 14, 385-396.
  5. Defoin, L., Granados, A., Donnay, I., 2008. Analysing motility parameters on fresh bull semen could help to predict resistance to freezing: A preliminary study. Reproduction in Domestic Animals 43, 606-611.
  6. Didion, B.A., 2008. Computer-assisted semen analysis and its utility for profiling boar semen samples. Theriogenology 70, 1374-1376.
  7. Farrell, P.B., Presicce, G.A., Brockett, C.C., Foote, R.H., 1998. Quantification of bull sperm characteristics measured by computer-assisted sperm analysis (CASA) and the relationship to fertility. Theriogenology 49, 871-879.
  8. Gıda Tarım ve Hayvancılık Bakanlığı, 2014. HAYGEM kayıtları: http://www.tarim.gov.tr/sgb/Belgeler/SagMenuVeriler/HAYGEM.pdf.

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

-

Yazarlar

Necmettin Tekin Bu kişi benim

Ali Daşkın Bu kişi benim

Ergun Akçay Bu kişi benim

Mehmet Tırpan Bu kişi benim

Çiğdem Çebi Şen Bu kişi benim

Yayımlanma Tarihi

11 Ağustos 2015

Gönderilme Tarihi

8 Haziran 2015

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2016 Cilt: 42 Sayı: 1

Kaynak Göster

APA
Tekin, N., Daşkın, A., Uysal, O., Akçay, E., Tırpan, M., & Çebi Şen, Ç. (2015). Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, 42(1), 20-25. https://doi.org/10.16988/iuvfd.2016.74833
AMA
1.Tekin N, Daşkın A, Uysal O, Akçay E, Tırpan M, Çebi Şen Ç. Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method. iuvfd. 2015;42(1):20-25. doi:10.16988/iuvfd.2016.74833
Chicago
Tekin, Necmettin, Ali Daşkın, Ongun Uysal, Ergun Akçay, Mehmet Tırpan, ve Çiğdem Çebi Şen. 2015. “Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 42 (1): 20-25. https://doi.org/10.16988/iuvfd.2016.74833.
EndNote
Tekin N, Daşkın A, Uysal O, Akçay E, Tırpan M, Çebi Şen Ç (01 Ağustos 2015) Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 42 1 20–25.
IEEE
[1]N. Tekin, A. Daşkın, O. Uysal, E. Akçay, M. Tırpan, ve Ç. Çebi Şen, “Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method”, iuvfd, c. 42, sy 1, ss. 20–25, Ağu. 2015, doi: 10.16988/iuvfd.2016.74833.
ISNAD
Tekin, Necmettin - Daşkın, Ali - Uysal, Ongun - Akçay, Ergun - Tırpan, Mehmet - Çebi Şen, Çiğdem. “Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 42/1 (01 Ağustos 2015): 20-25. https://doi.org/10.16988/iuvfd.2016.74833.
JAMA
1.Tekin N, Daşkın A, Uysal O, Akçay E, Tırpan M, Çebi Şen Ç. Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method. iuvfd. 2015;42:20–25.
MLA
Tekin, Necmettin, vd. “Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, c. 42, sy 1, Ağustos 2015, ss. 20-25, doi:10.16988/iuvfd.2016.74833.
Vancouver
1.Necmettin Tekin, Ali Daşkın, Ongun Uysal, Ergun Akçay, Mehmet Tırpan, Çiğdem Çebi Şen. Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method. iuvfd. 01 Ağustos 2015;42(1):20-5. doi:10.16988/iuvfd.2016.74833