Proteomics: A valuable approach to elucidate spermatozoa post-testicular maturation in the endangered Acipenseridae family
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F18%3A43897127" target="_blank" >RIV/60076658:12520/18:43897127 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0378432017306656" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0378432017306656</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.anireprosci.2018.03.033" target="_blank" >10.1016/j.anireprosci.2018.03.033</a>
Alternative languages
Result language
angličtina
Original language name
Proteomics: A valuable approach to elucidate spermatozoa post-testicular maturation in the endangered Acipenseridae family
Original language description
Proteomics techniques, such as two-dimensional polyacrylamide gel electrophoresis, mass spectrometry, and differential gel electrophoresis, have been extensively used to describe the protein composition of male gametes in different animals, mainly mammals. They have also provided a deeper understanding of protein functions involved in sperm processes, as in processes that in humans lead to male infertility. However, few studies focus on fish sperm proteomics and even fewer have tried to explore the proteomic profile of Sturgeon spermatozoa. Sturgeon is an endangered, ancient group of fish species exploited mostly for caviar. In this fish group, a part of the process that leads to final functional maturation of spermatozoa so as to have the capability to activate eggs during the fertilization process. This process has a broad similarity to post-testicular maturation in mammals; where spermatozoa leaving the testes must be mixed with seminal fluid along the transit through the Wolffian ducts to modify its surface membrane protein composition, leading to axonemal and acrosomal competence. The aim of this study was to review the current literature on various proteomic techniques, their usefulness in separating, identifying and studying the proteome composition of the fish spermatozoon, as well as their potential applications in studying the post-testicular maturation process in Sturgeon. Such understanding could lead to development of more sophisticated aquaculture techniques, favorable for sturgeon reproduction.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10604 - Reproductive biology (medical aspects to be 3)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Animal Reproduction Science
ISSN
0378-4320
e-ISSN
—
Volume of the periodical
192
Issue of the periodical within the volume
5/2018
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
10
Pages from-to
18-27
UT code for WoS article
000431163900003
EID of the result in the Scopus database
2-s2.0-85044757055