Relationship of Motility Activation to Lipid Composition, Protein Profile, and Swelling Rate of Burbot Lota lota Spermatozoon Following Change of Temperature and Osmolality
Despite available information on the roles of osmotic pressure, potassium (K + ), and calcium (Ca 2+ ) in activation of Eurasian burbot spermatozoon motility, the changes in milt biochemical composition and mechanisms underlying their activation at temperatures above optimal spawning temperature is...
Published in: | Frontiers in Marine Science |
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Online Access: | http://dx.doi.org/10.3389/fmars.2021.736087 https://www.frontiersin.org/articles/10.3389/fmars.2021.736087/full |
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crfrontiers:10.3389/fmars.2021.736087 2024-05-12T08:02:04+00:00 Relationship of Motility Activation to Lipid Composition, Protein Profile, and Swelling Rate of Burbot Lota lota Spermatozoon Following Change of Temperature and Osmolality Dadras, Hadiseh Policar, Tomas Loginov, Dmitry Boryshpolets, Sergii Loginova, Yana Sampels, Sabine Sotnikov, Anatolii Kholodnyy, Vitaliy Sterba, Jan Xin, Miaomiao Dzyuba, Borys Ministerstvo Zemědělství Ministerstvo Školství, Mládeže a Tělovýchovy 2021 http://dx.doi.org/10.3389/fmars.2021.736087 https://www.frontiersin.org/articles/10.3389/fmars.2021.736087/full unknown Frontiers Media SA https://creativecommons.org/licenses/by/4.0/ Frontiers in Marine Science volume 8 ISSN 2296-7745 Ocean Engineering Water Science and Technology Aquatic Science Global and Planetary Change Oceanography journal-article 2021 crfrontiers https://doi.org/10.3389/fmars.2021.736087 2024-04-18T07:56:24Z Despite available information on the roles of osmotic pressure, potassium (K + ), and calcium (Ca 2+ ) in activation of Eurasian burbot spermatozoon motility, the changes in milt biochemical composition and mechanisms underlying their activation at temperatures above optimal spawning temperature is still unclear. We explored spermatozoon swelling, lipid composition and proteome in relation to osmolality and temperature of swimming medium. The result revealed that temperature increment from 4 to 30°C increases burbot spermatozoa vulnerability to osmotic pressure, decreasing motility in extremely hypotonic media, and the presence of Ca 2+ decreases swelling of spermatozoa. No spermatozoon swelling was observed in non-ionic isotonic media at all studied temperatures. A role of swelling in activation of spermatozoa motility at 30°C was rejected. No differences were found in protein profile and lipid composition with respect to activation of burbot spermatozoa at 30°C. Burbot spermatozoon activation occurs at 30°C without modification of the spermatozoon membrane. Elucidation of the intrinsic signaling pathway of burbot spermatozoon spontaneous activation requires further study. Article in Journal/Newspaper Burbot Lota lota lota Frontiers (Publisher) Frontiers in Marine Science 8 |
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Open Polar |
collection |
Frontiers (Publisher) |
op_collection_id |
crfrontiers |
language |
unknown |
topic |
Ocean Engineering Water Science and Technology Aquatic Science Global and Planetary Change Oceanography |
spellingShingle |
Ocean Engineering Water Science and Technology Aquatic Science Global and Planetary Change Oceanography Dadras, Hadiseh Policar, Tomas Loginov, Dmitry Boryshpolets, Sergii Loginova, Yana Sampels, Sabine Sotnikov, Anatolii Kholodnyy, Vitaliy Sterba, Jan Xin, Miaomiao Dzyuba, Borys Relationship of Motility Activation to Lipid Composition, Protein Profile, and Swelling Rate of Burbot Lota lota Spermatozoon Following Change of Temperature and Osmolality |
topic_facet |
Ocean Engineering Water Science and Technology Aquatic Science Global and Planetary Change Oceanography |
description |
Despite available information on the roles of osmotic pressure, potassium (K + ), and calcium (Ca 2+ ) in activation of Eurasian burbot spermatozoon motility, the changes in milt biochemical composition and mechanisms underlying their activation at temperatures above optimal spawning temperature is still unclear. We explored spermatozoon swelling, lipid composition and proteome in relation to osmolality and temperature of swimming medium. The result revealed that temperature increment from 4 to 30°C increases burbot spermatozoa vulnerability to osmotic pressure, decreasing motility in extremely hypotonic media, and the presence of Ca 2+ decreases swelling of spermatozoa. No spermatozoon swelling was observed in non-ionic isotonic media at all studied temperatures. A role of swelling in activation of spermatozoa motility at 30°C was rejected. No differences were found in protein profile and lipid composition with respect to activation of burbot spermatozoa at 30°C. Burbot spermatozoon activation occurs at 30°C without modification of the spermatozoon membrane. Elucidation of the intrinsic signaling pathway of burbot spermatozoon spontaneous activation requires further study. |
author2 |
Ministerstvo Zemědělství Ministerstvo Školství, Mládeže a Tělovýchovy |
format |
Article in Journal/Newspaper |
author |
Dadras, Hadiseh Policar, Tomas Loginov, Dmitry Boryshpolets, Sergii Loginova, Yana Sampels, Sabine Sotnikov, Anatolii Kholodnyy, Vitaliy Sterba, Jan Xin, Miaomiao Dzyuba, Borys |
author_facet |
Dadras, Hadiseh Policar, Tomas Loginov, Dmitry Boryshpolets, Sergii Loginova, Yana Sampels, Sabine Sotnikov, Anatolii Kholodnyy, Vitaliy Sterba, Jan Xin, Miaomiao Dzyuba, Borys |
author_sort |
Dadras, Hadiseh |
title |
Relationship of Motility Activation to Lipid Composition, Protein Profile, and Swelling Rate of Burbot Lota lota Spermatozoon Following Change of Temperature and Osmolality |
title_short |
Relationship of Motility Activation to Lipid Composition, Protein Profile, and Swelling Rate of Burbot Lota lota Spermatozoon Following Change of Temperature and Osmolality |
title_full |
Relationship of Motility Activation to Lipid Composition, Protein Profile, and Swelling Rate of Burbot Lota lota Spermatozoon Following Change of Temperature and Osmolality |
title_fullStr |
Relationship of Motility Activation to Lipid Composition, Protein Profile, and Swelling Rate of Burbot Lota lota Spermatozoon Following Change of Temperature and Osmolality |
title_full_unstemmed |
Relationship of Motility Activation to Lipid Composition, Protein Profile, and Swelling Rate of Burbot Lota lota Spermatozoon Following Change of Temperature and Osmolality |
title_sort |
relationship of motility activation to lipid composition, protein profile, and swelling rate of burbot lota lota spermatozoon following change of temperature and osmolality |
publisher |
Frontiers Media SA |
publishDate |
2021 |
url |
http://dx.doi.org/10.3389/fmars.2021.736087 https://www.frontiersin.org/articles/10.3389/fmars.2021.736087/full |
genre |
Burbot Lota lota lota |
genre_facet |
Burbot Lota lota lota |
op_source |
Frontiers in Marine Science volume 8 ISSN 2296-7745 |
op_rights |
https://creativecommons.org/licenses/by/4.0/ |
op_doi |
https://doi.org/10.3389/fmars.2021.736087 |
container_title |
Frontiers in Marine Science |
container_volume |
8 |
_version_ |
1798844159103074304 |