Influence of different cellular concentrations of boar sperm suspensions on the induction of capacitation and acrosome reaction.
Acrosome reaction
Boar spermatozoa
Capacitation
Journal
The Journal of reproduction and development
ISSN: 1348-4400
Titre abrégé: J Reprod Dev
Pays: Japan
ID NLM: 9438792
Informations de publication
Date de publication:
18 Feb 2022
18 Feb 2022
Historique:
pubmed:
26
10
2021
medline:
17
3
2022
entrez:
25
10
2021
Statut:
ppublish
Résumé
We aimed to analyze the influence of different cellular concentrations of boar sperm suspensions on the induction of capacitation and acrosome reaction. When spermatozoa were incubated at 100 or 200 mill/ml, significant increases in protein tyrosine phosphorylation in the p32 protein were observed, compared to those at 50 mill/ml. In addition, sperm concentration-dependent increases were observed in plasma membrane lipid disorganization (50 mill/ml vs. 200 mill/ml), induction of the acrosome reaction (50 mill/ml vs. 100 mill/ml and 200 mill/ml), and sperm viability (50 mill/ml vs. 100 mill/ml and 200 mill/ml). Our data indicate that an increase in sperm concentration stimulates the induction of capacitation and acrosome reaction in boars.
Identifiants
pubmed: 34690211
doi: 10.1262/jrd.2021-075
pmc: PMC8872744
doi:
Substances chimiques
Suspensions
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
68-73Références
J Reprod Dev. 2015;61(4):245-50
pubmed: 26311759
Theriogenology. 2019 Oct 1;137:113-121
pubmed: 31182223
Andrologia. 2021 Feb;53(1):e13577
pubmed: 32271474
Proc Natl Acad Sci U S A. 2013 Nov 12;110(46):18543-8
pubmed: 24128762
Anim Reprod Sci. 2017 Dec;187:13-19
pubmed: 29032866
J Anim Sci Biotechnol. 2019 Mar 11;10:19
pubmed: 30899459
Mol Reprod Dev. 2004 Oct;69(2):194-204
pubmed: 15293221
Development. 1995 Apr;121(4):1139-50
pubmed: 7538069
Mol Reprod Dev. 2005 May;71(1):88-96
pubmed: 15736131
J Androl. 2005 Jul-Aug;26(4):519-28
pubmed: 15955892
Andrology. 2018 Sep;6(5):781-797
pubmed: 30101577
Theriogenology. 2005 Nov;64(8):1783-96
pubmed: 15907993
Theriogenology. 2014 Jan 1;81(1):67-73
pubmed: 24274411
Oncotarget. 2017 Jan 10;8(2):3600-3627
pubmed: 27690295
Aust J Sci Res B. 1951 Nov;4(4):581-96
pubmed: 14895481
Development. 1995 Apr;121(4):1129-37
pubmed: 7743926
Reproduction. 2012 Oct;144(4):411-22
pubmed: 22843772
J Reprod Dev. 2018 Oct 12;64(5):445-449
pubmed: 29887540
Nature. 1951 Oct 20;168(4277):697-8
pubmed: 14882325
Development. 2013 Nov;140(22):4471-9
pubmed: 24194470
Anim Reprod Sci. 2004 Jan;80(1-2):131-46
pubmed: 15036522
Biol Reprod. 2013 Jun 06;88(6):138
pubmed: 23595906
Dev Biol. 2016 Mar 15;411(2):172-182
pubmed: 26872876
J Reprod Dev. 2008 Dec;54(6):502-7
pubmed: 18787309
Proc Natl Acad Sci U S A. 2011 Mar 22;108(12):4892-6
pubmed: 21383182
Mol Reprod Dev. 1996 Nov;45(3):378-91
pubmed: 8916050
J Reprod Fertil. 1981 Sep;63(1):109-17
pubmed: 6895091