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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