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Abstract

The cryopreservation of epididymal sperm is an important technique that allows genetic material to be preserved, even post mortem. However, cryopreservation leads to increased oxidative stress and impaired sperm viability. Polyunsaturated fatty acid (PUFA) supplementation may improve certain sperm...

Author(s)
Losano, J. D. A.; Angrimani, D. S. R.; Rui, B. R.; Bicudo, L. C.; Dalmazzo, A.; Silva, B. C. S.; Viana, C. H. C.; Mendes, C. M.; Assumpção, M. E. O. A.; Barnabe, V. H.; Nichi, M.
Publisher
Cambridge University Press, Cambridge, UK
Citation
Zygote, 2018, 26, 3, pp 199-206
Abstract

The activity of sperm cells after thawing depends on the ratio of reactive oxidant species and antioxidant system. The aim of the present study was to evaluate the effect of catalase (alone or combined with tryptophan as antioxidants) added to the extender on the livability of cryopreserved cattle...

Author(s)
El-Sheshtawy, R. I.; El-Nattat, W. S.; Sabra, H. A.
Publisher
IDOSI Publications, Dubai, United Arab Emirates
Citation
Global Veterinaria, 2013, 11, 3, pp 280-284
AbstractFull Text

The aim of this study was to determine the effects of bovine serum albumin (BSA) as an antioxidant on post-thaw characters of bull spermatozoa such as motion variables, viability, plasma membrane integrity, morphology, lipid peroxidation, total antioxidant capacity (TAC), total thiols (TT) and the...

Author(s)
Ashrafi, I.; Kohram, H.; Tayefi-Nasrabadi, H.
Publisher
Spanish National Institute for Agricultural and Food Research and Technology (INIA), Madrid, Spain
Citation
Spanish Journal of Agricultural Research, 2013, 11, 3, pp 695-701
Abstract

A study was conducted to assess the influence of natural (vitamin E) and synthetic (butylated hydroxyl toluene; BHT) anti-oxidants on post-thaw semen characteristics, migration ability and functional integrity and lipid peroxidation following freezing and thawing in crossbred HF bulls. Semen was...

Author(s)
Muzafer, A. B.; Rao, M. M.; Sanjay, A.; Pandey, A. K.; Verma, P. K.; Mudasir Sultana
Publisher
Indian Council of Agricultural Research, New Delhi, India
Citation
Indian Journal of Animal Sciences, 2012, 82, 5, pp 457-460
Abstract

Cryopreservation induces sublethal damage to the spermatozoa, which leads to their reduced fertile life. The objective of this study was to investigate the effect of taurine, hypotaurine and trehalose as antioxidants on the function of the freezing-thawed sperm in Korean Jeju Black Bull. The semen...

Author(s)
Oh ShinAe; Ko MinHee; Kang TaeYoung; Choi SunHo; Ko MoonSuck; Chung YoungHo; Cho WonMo
Publisher
Korean Society of Animal Sciences and Technology, Korea Science & Technology Center, Seoul, Korea Republic
Citation
Journal of Animal Science and Technology, 2012, 54, 4, pp 283-290
Abstract

Author(s)
Jha, P. K.; Rahman, M. B.; Bari, F. Y.; Alam, M. G. S.
Citation
Proceedings of the 15th International Congress on Biotechnology in Animal Reproduction, Bangladesh Agricultural University, Mymensingh, Bangladesh, 6-7 August 2008., 2008, pp 119
Abstract

This study was conducted to assess the effect of different seasons on sperm motility, viability, total sperm abnormality, acrosomal and plasma membrane integrity, antioxidant profile such as superoxide dismutase (SOD) and catalase (CAT), enzymatic profiles such as aspartate amino transaminase...

Author(s)
Rajoriya, J. S.; Prasad, J. K.; Ghosh, S. K.; Perumal, P.; Anuj Kumar; Shobhana Kaushal; Mahak Singh
Publisher
Hainan Medical University, Hainan, China
Citation
Asian Pacific Journal of Reproduction, 2013, 2, 4, pp 280-288

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