Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Katarina Michalkova"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract The important role of extracellular vesicles, which are considered key mediators of intercellular communication under physiological and pathological conditions, in various cellular processes, including those crucial for mammalian reproductio
Externí odkaz:
https://doaj.org/article/b50db821efd94831bbf8a28d0460355f
Autor:
Jana Jankovičová, Pavla Manaskova-Postlerova, Petra Sečová, L'. Horovská, Jana Antalíková, Ondrej Simonik, Eva Chmelíková, Michaela Frolikova, Katarina Michalkova, Katerina Dvorakova-Hortova
Publikováno v:
International Journal of Biological Macromolecules. 123:931-938
Tetraspanins are multifunctional molecules located in specific microdomains on the plasma membrane. Thanks to their ability to form networks with other proteins they can participate in many cellular functions. Tetraspanins are part of the interactive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b72776264813f29bb4512b9c72bc5e3e
https://doi.org/10.1016/j.ijbiomac.2018.11.161
https://doi.org/10.1016/j.ijbiomac.2018.11.161
Autor:
Petra Sečová, Jana Antalíková, Katarina Michalkova, Jana Jankovičová, Ľubica Horovská, Pavla Maňásková-Postlerová
Publikováno v:
XIIIth International Symposium on Spermatology ISBN: 9783030662912
Background: The correct molecular “configuration state” created during the epididymal maturation is essential for the sperm’s ability to capacitate and fertilize the oocyte. Whereas the mature spermatozoa (as specialized cells) are highly compa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fd7a8074bc84c36795bf27eb9b0f357
https://doi.org/10.1007/978-3-030-66292-9_47
https://doi.org/10.1007/978-3-030-66292-9_47
Lectin-Binding Pattern Changes on the Bovine Sperm After Differently Induced Process of Capacitation
Publikováno v:
XIIIth International Symposium on Spermatology ISBN: 9783030662912
Sperm capacitation is a complex process that undergoes mature sperm to acquire the fertilization ability. For in vitro fertilization, cryopreserved sperm are rather used instead of freshly ejaculated sperm. It was proved that cryopreservation procedu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e298f9f3a3ef427599500b38018eba13
https://doi.org/10.1007/978-3-030-66292-9_37
https://doi.org/10.1007/978-3-030-66292-9_37
Publikováno v:
International Journal of Molecular Sciences
International Journal of Molecular Sciences, Vol 21, Iss 7568, p 7568 (2020)
International Journal of Molecular Sciences, Vol 21, Iss 7568, p 7568 (2020)
The participation of extracellular vesicles in many cellular processes, including reproduction, is unquestionable. Although currently, the tetraspanin proteins found in extracellular vesicles are mostly applied as markers, increasing evidence points
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a25c711a49c809d7691f3aeb5135fc7b
https://pubmed.ncbi.nlm.nih.gov/33066349
https://pubmed.ncbi.nlm.nih.gov/33066349
Autor:
Katarina Michalkova, P Cupperová, Pavel Stopka, Natasa Sebkova, Radislav Sedlacek, Denisa Lipcseyova, Jana Antalíková, L'. Horovská, M. Simon, Michaela Frolikova, Jana Jankovičová, Katerina Dvorakova-Hortova
Publikováno v:
Reproduction. 152:785-793
Sperm–egg interaction and fusion represent a key moment of fertilization. In mammals, it is not possible without the interaction of the tetraspanin superfamily proteins including CD81. A detailed immunohistochemical localization of CD81 was monitor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06753283a241f5ab6ec56a8ab83a38e6
https://doi.org/10.1530/rep-16-0304
https://doi.org/10.1530/rep-16-0304
Autor:
Jana Jankovičová, M. Simon, Ľubica Horovská, Denisa Lipcseyova, Katarina Michalkova, P Cupperová, Jana Antalíková
Publikováno v:
CBU International Conference Proceedings. 4:777-781
Mammalian spermatozoa, produced by the testes, must undergo maturation in the epididymis to gain the ability to fertilize an ovum. This process includes structural modifications, such as changes in the lipid and protein composition of the plasma memb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16d13f3eda9462e272faa23604e33df7
https://doi.org/10.12955/cbup.v4.854
https://doi.org/10.12955/cbup.v4.854
Autor:
Ľubica Horovská, M. Simon, Jana Antalíková, Katarina Michalkova, Jana Jankovičová, P Cupperová
Publikováno v:
Reproduction in Domestic Animals. 50:423-430
Contents Tetraspanin CD9 is one of the egg membrane proteins known to be essential in fertilization process. The presence and localization of CD9 molecule in spermatozoa and its possible function in reproduction are still unclear. In our study, we de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb88f42f06b9472c982ae85cb336920
https://doi.org/10.1111/rda.12508
https://doi.org/10.1111/rda.12508
Autor:
Jana Jankovičová, Petra Sečová, Ľubica Horovská, Katarina Michalkova, Pavla Maňásková-Postlerová, Jana Antalíková
Publikováno v:
Cell and tissue research. 371(2)
Phosphorylation, or dephosphorylation, is one of the most frequent post-translational modifications regulating protein–protein activity in eukaryotic cells. Whereas mature spermatozoa (as specialized cells) are transcriptionally inactive and do not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78fadd825c38e8713578543c183f804f
https://pubmed.ncbi.nlm.nih.gov/29063176
https://pubmed.ncbi.nlm.nih.gov/29063176
Autor:
Peter Chrenek, Katarina Michalkova, Vladimir Tancin, Jana Jankovičová, M. Simon, Svatoslav Hluchy, L'. Horovská, Jana Antalíková
Publikováno v:
General physiology and biophysics. 30:83-87
The objective of this research was to study the expression of cell membrane molecules CD9 and CD41/61 of transgenic rabbit with integrated human factor VIII (rhFVIII) gene construct. The expressions of these molecules have been monitored during two l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3d0b6a368839a0d0422b6b5057967ca
https://doi.org/10.4149/gpb_2011_si1_83
https://doi.org/10.4149/gpb_2011_si1_83