Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Kaustubh Kishor Saraf"'
Autor:
Mohua Dasgupta, Arumugam Kumaresan, Kaustubh Kishor Saraf, Pradeep Nag, Manish Kumar Sinha, Muhammad Aslam M. K., Gayathree Karthikkeyan, T. S. Keshava Prasad, Prashant Kumar Modi, Tirtha Kumar Datta, Kerekoppa Ramesha, Ayyasamy Manimaran, Sakthivel Jeyakumar
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2022)
Male fertility is extremely important in dairy animals because semen from a single bull is used to inseminate several thousand females. Asthenozoospermia (reduced sperm motility) and oligozoospermia (reduced sperm concentration) are the two important
Externí odkaz:
https://doaj.org/article/97dd0de48fd04f4c8fabb28c0a8836cc
Autor:
Utkarsh Kumar Tripathi, Arumugam Kumaresan, Kaustubh Kishor Saraf, Durgesh Murhari Golher, Shivani Chhillar, Samiksha Nayak, Sreela Lathika, Pradeep Nag, Tushar Kumar Mohanty
Publikováno v:
International Journal of Biometeorology. 67:311-320
Although seasonal variations in semen quality and fertility have been studied to a considerable extent in breeding bulls, the effect of climatic variables on sperm functional competency has not been understood in detail. The present study analyzed sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85ba2eaa7778463b6a6c16d60b591569
https://doi.org/10.1007/s00484-022-02407-x
https://doi.org/10.1007/s00484-022-02407-x
Autor:
Sakthivel Jeyakumar, K. P. Ramesha, Gayathree Karthikkeyan, Kaustubh Kishor Saraf, Prashant Kumar Modi, Mohua DasGupta, T. S. Keshava Prasad, Ayyasamy Manimaran, Arumugam Kumaresan
Publikováno v:
Reproduction, Fertility and Development. 33:427-436
Poor semen quality and infertility/subfertility are more frequent in crossbred than zebu bulls. Using a high-throughput liquid chromatography–tandem mass spectrometry (LC-MS/MS)-based approach, we established the preliminary metabolomic profile of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7675c02a9d2c5a2dd4e6eefbe09095aa
https://doi.org/10.1071/rd20304
https://doi.org/10.1071/rd20304
Metabolomic fingerprinting of bull spermatozoa for identification of fertility signature metabolites
Autor:
Sakthivel Jeyakumar, Arumugam Kumaresan, Ayyasamy Manimaran, Gayathree Karthikkeyan, K. P. Ramesha, Thottethodi Subrahmanya Keshava Prasad, Mohua DasGupta, Kaustubh Kishor Saraf, Prashant Kumar Modi
Publikováno v:
Molecular Reproduction and Development. 87:692-703
The objective of the study was to identify the fertility-associated metabolites in bovine spermatozoa using liquid chromatography-mass spectrometry (LC-MS). Six Holstein Friesian crossbred bulls (three high-fertile and three low-fertile bulls) were t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13c89b16d8b0094274886f19c5ceb530
https://doi.org/10.1002/mrd.23354
https://doi.org/10.1002/mrd.23354
Autor:
Arumugam Kumaresan, Sakthivel Jeyakumar, Pradeep Nag, Nilendu Paul, C. Kuntareddi, Sellappan Selvaraju, Ayyasamy Manimaran, A. Arangasamy, K. P. Ramesha, S.P. Kurati, Kaustubh Kishor Saraf
Publikováno v:
Theriogenology. 141:161-167
To test our hypothesis that antisperm antibodies (ASA) might alter sperm phenotypic attributes thus leading to sub-fertility/infertility in bulls, ASA were generated in crossbred male calves by immunizing with sperm two times. Cryopreserved spermatoz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::285d0cbc58e0d661f1a06061aceca1d0
https://doi.org/10.1016/j.theriogenology.2019.09.022
https://doi.org/10.1016/j.theriogenology.2019.09.022
Autor:
Kaustubh Kishor Saraf, Arumugam Kumaresan, Bangalore Prabhashankar Arathi, Nagalingam Ravi Sundaresan, Tirtha Kumar Datta
Publikováno v:
AndrologiaREFERENCES. 54(8)
The aim of the present study was to identify fertility associated sperm membrane proteins in crossbred bulls. Sperm membrane proteins from high- and low-fertile Holstein Friesian crossbred bulls (n = 3 each) were subjected to high-throughput liquid c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8549c21e2f83ddd34661ba3f9c69c2b6
https://pubmed.ncbi.nlm.nih.gov/35484731
https://pubmed.ncbi.nlm.nih.gov/35484731
Autor:
Kaustubh Kishor Saraf, Arumugam Kumaresan, K. P. Ramesha, T. S. Keshava Prasad, Thankappan Sajeevkumar, Nilendu Paul, Sakthivel Jeyakumar, Gayathree Karthikkeyan, Prashant Kumar Modi, Ayyasamy Manimaran, Mohua DasGupta
Publikováno v:
Andrologia. 54
The incidence of sub-fertility is higher in crossbred bulls compared to zebu bulls. In the present study, we analysed the metabolomic profile of seminal plasma from crossbred and zebu bulls and uncovered differentially expressed metabolites between t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85ac95d07d9712e31854fda841e10221
https://doi.org/10.1111/and.14253
https://doi.org/10.1111/and.14253
Publikováno v:
AndrologiaREFERENCES. 53(5)
The presence of various forms of RNAs having roles in fertilisation and early embryonic development is well documented in mammalian spermatozoa. In the present study, using Agilent microarray platform, we compared sperm mRNA expression profiles betwe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f2f54b1bab5a814f0ebb815c56a9502
https://pubmed.ncbi.nlm.nih.gov/33665828
https://pubmed.ncbi.nlm.nih.gov/33665828
Autor:
Chavan Nitin Bhaskar, Kaustubh Kishor Saraf, S. S. Lathwal, U.K. Tripathi, D. M. Golher, Arumugam Kumaresan, Samiksha Nayak, Tushar Kumar Mohanty, Shivani Chhillar
Publikováno v:
International Journal of Biometeorology. 62:1709-1719
Seasonality in reproduction and effects of climatic variables on testicular cytology and semen quality in bucks reared under subtropical climatic conditions were not well understood. In the present study, using testicular cytology, semen evaluation a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27a393ec57a004b8196b2c3bf9f0a230
https://doi.org/10.1007/s00484-018-1571-x
https://doi.org/10.1007/s00484-018-1571-x
Autor:
Sreela Lathika, Tirtha Kumar Datta, Samiksha Nayak, Shivani Chhillar, Vimlesh Kumar, Kaustubh Kishor Saraf, Pradeep Nag B.S, Tushar Kumar Mohanty, Arumugam Kumaresan, Puneeth Kumar D.S
Publikováno v:
Animal Reproduction Science. 185:188-194
An endocannabinoid system comprising of Anandamide (AEA) and its receptor has been shown to play a role in sperm acquisition of fertilizing potential and sperm-oviduct interaction. In the present study, we assessed the effect of sperm pre-treatment w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::922f9c58839e4ff31fc83d64dc92499b
https://doi.org/10.1016/j.anireprosci.2017.08.020
https://doi.org/10.1016/j.anireprosci.2017.08.020