SPERMATOZOA

作品数:238被引量:815H指数:14
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Higher abundance of DLD protein in buffalobull spermatozoa causes elevated ROSproduction leading to early sperm capacitationand reduction in fertilizing ability
《Journal of Animal Science and Biotechnology》2025年第1期107-120,共14页Seema Karanwal Ankit Pal Fanny Josan Aditya Patel Jatinder Singh Chera Sonam Yadav Vikrant Gaur Preeti Verma Shiva Badrhan Vitika Chauhan Mukesh Bhakat Tirtha Kumar Datta Rakesh Kumar 
Bill&Melinda Gates Foundation(Grant number OPP1154401).
Backgroud Before fertilization,spermatozoa undergo a crucial maturation step called capacitation,which is a unique event regulates the sperm’s ability for successful fertilization.The capacitation process takes place...
关键词:Acrosome reaction CAPACITATION High fertile bull Low fertile bull PROTEIN Reactive oxygen species SPERMATOZOA 
The sperm-interacting proteome in the bovine isthmus and ampulla during the periovulatory period被引量:1
《Journal of Animal Science and Biotechnology》2023年第3期980-1000,共21页Coline Mahe Regis Lavigne Emmanuelle Com Charles Pineau Aleksandra Maria Zlotkowska Guillaume Tsikis Pascal Mermillod Jennifer Schoen Marie Saint-Dizier 
funded by INRAE and Agence Nationale de la Recherche under the grant number ANR-18-CE92-0049;supported by grants from Biogenouest;Infrastructures en Biologie Santéet Agronomie (IBiSA);Conseil Régional de Bretagne awarded to Protim proteomics core facility。
Background Spermatozoa interact with oviduct secretions before fertilization in vivo but the molecular players of this dialog and underlying dynamics remain largely unknown.Our objectives were to identify an exhaustiv...
关键词:AMPULLA Fallopian tube INTERACTOME ISTHMUS OVIDUCT OVULATION Post-ovulatory Pre-ovulatory Proteomics SPERMATOZOA 
Integration of omics studies indicates that species-dependent molecular mechanisms govern male fertility
《Journal of Animal Science and Biotechnology》2023年第3期1026-1039,共14页Yoo-Jin Park Won-Ki Pang Myung-Geol Pang 
supported by the Basic Science Research Program of the National Research Foundation of Korea (NRF-2020R1C1C1003380).
Background Comparative and comprehensive omics studies have recently been conducted to provide a comprehensive understanding of the biological mechanisms underlying infertility.However,because these huge omics dataset...
关键词:Integrated signaling pathways Male fertility Metabolomics PROTEOMICS Spermatozoa transcriptomics 
Bovine sperm selection procedure prior to cryopreservation for improvement of post-thawed semen quality and fertility被引量:1
《Journal of Animal Science and Biotechnology》2020年第1期44-57,共14页MariaPortia B.Nagata Junki Egashira Naoto Katafuchi Kenji Endo Kazuko Ogata Kenichi Yamanaka Tadayuki Yamanouchi Hideo Matsuda Yutaka Hashiyada Kenichi Yamashita 
supported by the Ministry of Agriculture,Forestry and Fisheries,Japan(MAFF)under the project name“Development of technology for enhancement of livestock lifetime productivity by improving fertility through assisted reproduction”;the JSPS KAKENHI(15H04585).
Background:The application of cryopreservation and artificial insemination technology have contributed to the advancement of animal reproduction.However,a substantial proportion of spermatozoa undergoes alterations an...
关键词:CRYOPRESERVATION FERTILITY Livestock RHEOTAXIS SPERMATOZOA THERMOTAXIS 
Nanotechnology-based approach for safer enrichment of semen with best spermatozoa被引量:3
《Journal of Animal Science and Biotechnology》2019年第2期390-401,共12页Casey L.Durfey Sabrina E.Swistek Shengfa F.Liao Mark A.Crenshaw Henry J.Clemente Rooban V.K.G.Thirumalai Christy S.Steadman Peter L.Ryan Scott T.Willard Jean M.Feugang 
supported by the USDA-ARS Biophotonics(grant#58–6402–3-018);the Undergraduate Research Scholar Program of the College of Agriculture and Life Sciences(CALS)and Mississippi Agricultural and Forestery Experiment Station(MAFES)
Background: Advances in nanotechnology have permitted molecular-based targeting of cells through safe and biocompatible magnetic nanoparticles(MNP). Their use to detect and remove damaged spermatozoa from semen doses ...
关键词:ACROSOME reaction Apoptosis Artificial INSEMINATION BOAR Iron oxide nanoparticles Nanopurification Nanoselection NANOTECHNOLOGY Reproduction Swine 
Fatty acid content in epididymal fluid and spermatozoa during sperm maturation in dogs被引量:4
《Journal of Animal Science and Biotechnology》2017年第3期574-581,共8页Daniel S.Ramos Angrimani Marcilio Nichi Joāo Diego A.Losano Cristina F.Lucio Gisele A.Lima Veiga Márcia V.M.Junqueira Franco Camila I.Vannucchi 
financially supported by FAPESP 2011/15689-9
Background: During sperm maturation, there is a reorganization of fatty acids from plasmatic membrane of the spermatozoa, which allows higher membrane integrity and acquisition of sperm motility. However, the fatty a...
关键词:Dogs Epididymis Fatty acids Sperm maturation 
Proteomic identification of cryostress in epididymal spermatozoa
《Journal of Animal Science and Biotechnology》2017年第2期478-489,共12页Sung Jae Yoon Md Saidur Rahman Woo Sung Kwon Do Yeal Ryu Yoo Jin Park Myung Geol Pang 
provided by “Cooperative Research Program for Agriculture Science&Technology Development(Project No.PJ01106101)”Rural Development Administration(RDA)
Background: Cryopreservation of epididymal spermatozoa is important in cases in which it is not possible to collect semen using normal methods, as the sudden death of an animal or a catastrophic injury. However, the ...
关键词:Cryopreservation Cryostress Protein Spermatozoa 
Antioxidant efficiency of lycopene on oxidative stress-induced damage in bovine spermatozoa被引量:3
《Journal of Animal Science and Biotechnology》2017年第1期67-79,共13页Eva Tvrdá Anton Kovácik Eva Tusimová Dusan Paál Alica Mackovich Jakhongir Alimov Norbert Lukác 
supported by the Research Center Agro Bio Tech built in accordance with the project Building Research Centre “Agro Bio Tech” ITMS 26220220180;by the VEGA Project of the Scientific Grant Agency of the Ministry of Education of the Slovak Republic and of the Slovak Academy of Sciences no. 1/0857/14;by the Slovak Research and Development Agency Grant no. APVV-0304-12
Background: Lycopene(LYC) is a natural carotenoid with powerful reactive oxygen species(ROS) scavenging activities. The aim of this study was to investigate if lycopene has the ability to reverse ROS-mediated alt...
关键词:Antioxidants Bulls Ferrous ascorbate Lycopene Oxidative stress Spermatozoa 
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