Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Guillermina M Luque"'
Autor:
Martina Jabloñski, Guillermina M Luque, Matias Gomez Elias, Claudia Sanchez Cardenas, Xinran Xu, Jose L de La Vega Beltran, Gabriel Corkidi, Alejandro Linares, Victor Abonza, Aquetzalli Arenas-Hernandez, María DP Ramos-Godinez, Alejandro López-Saavedra, Dario Krapf, Diego Krapf, Alberto Darszon, Adán Guerrero, Mariano G Buffone
Publikováno v:
eLife, Vol 13 (2024)
Mammalian sperm delve into the female reproductive tract to fertilize the female gamete. The available information about how sperm regulate their motility during the final journey to the fertilization site is extremely limited. In this work, we inves
Externí odkaz:
https://doaj.org/article/9bcf2ee0892a47569b3a13d8a41cab84
Autor:
Ana Sahores, Guillermina M Luque, Victoria Wargon, María May, Alfredo Molinolo, Damasia Becu-Villalobos, Claudia Lanari, Caroline A Lamb
Publikováno v:
PLoS ONE, Vol 8, Iss 5, p e64049 (2013)
The basic component of Silastic® glue (Dow Corning) used to prepare Silastic® pellets is polydimethylsiloxane. This compound is also present in other commercial adhesives such as FASTIX® (Akapol SA) that are available in any store for that categor
Externí odkaz:
https://doaj.org/article/242c98c152044875a6ef03d9d91c90b7
Autor:
Clara I. Marín-Briggiler, Guillermina M. Luque, María G. Gervasi, Natalia Oscoz-Susino, Jessica M. Sierra, Carolina Mondillo, Ana M. Salicioni, Darío Krapf, Pablo E. Visconti, Mariano G. Buffone
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
To acquire fertilization competence, mammalian sperm must undergo several biochemical and physiological modifications known as capacitation. Despite its relevance, the metabolic pathways that regulate the capacitation-related events, including the de
Externí odkaz:
https://doaj.org/article/b9b4b7516641446fa68e7bc1093f30f5
Autor:
Felipe A. Navarrete, Luis Aguila, David Martin-Hidalgo, Darya A. Tourzani, Guillermina M. Luque, Goli Ardestani, Francisco A. Garcia-Vazquez, Lonny R. Levin, Jochen Buck, Alberto Darszon, Mariano G. Buffone, Jesse Mager, Rafael A. Fissore, Ana M. Salicioni, María G. Gervasi, Pablo E. Visconti
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 7 (2019)
To become fertile, mammalian sperm must undergo a series of biochemical and physiological changes known as capacitation. These changes involve crosstalk between metabolic and signaling pathways and can be recapitulated in vitro. In this work, sperm w
Externí odkaz:
https://doaj.org/article/af4cb4f6880f4b7da14515482743cf71
Autor:
Guillermina M. Luque, Liza J. Schiavi-Ehrenhaus, Martina Jabloñski, Paula A. Balestrini, Analia G. Novero, Nicolás I. Torres, Claudia E. Osycka-Salut, Alberto Darszon, Dario Krapf, Mariano G. Buffone
Publikováno v:
Frontiers in Cell and Developmental Biology. 11
The exclusive expression of CatSper in sperm and its critical role in sperm function makes this channel an attractive target for contraception. The strategy of blocking CatSper as a male, non-hormonal contraceptive has not been fully explored due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97b1128f3ab178903792d13cc3801b72
https://doi.org/10.3389/fcell.2023.1010306
https://doi.org/10.3389/fcell.2023.1010306
Autor:
Lis C. Puga Molina, Guillermina M. Luque, Paula A. Balestrini, Clara I. Marín-Briggiler, Ana Romarowski, Mariano G. Buffone
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 6 (2018)
In the early 1950s, Austin and Chang independently described the changes that are required for the sperm to fertilize oocytes in vivo. These changes were originally grouped under name of “capacitation” and were the first step in the development o
Externí odkaz:
https://doaj.org/article/60c8c92642f94bf3923e8989be16f982
Autor:
Liza J. Schiavi-Ehrenhaus, Ana Romarowski, Martina Jabloñski, Darío Krapf, Guillermina M. Luque, Mariano G. Buffone
Publikováno v:
The Journal of biological chemistry. 298(6)
The actin cytoskeleton reorganization during sperm capacitation is essential for the occurrence of acrosomal exocytosis (AR) in several mammalian species. Here, we demonstrate that in mouse sperm, within the first minutes of exposure upon capacitatin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa5ee30d59baade72e237ed5d132254e
https://pubmed.ncbi.nlm.nih.gov/35487245
https://pubmed.ncbi.nlm.nih.gov/35487245
Autor:
Ana, Romarowski, Guillermina M, Luque, Florenza A, La Spina, Dario, Krapf, Mariano G, Buffone
Mammalian sperm require to undergo an exocytotic process called acrosomal exocytosis in order to be able to fuse with the oocyte. This ability is acquired during the course of sperm capacitation. This review is focused on one aspect related to this a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::e17694aced7f507a7d537b63c64182f8
https://link.springer.com/chapter/10.1007/978-3-319-30567-7_7
https://link.springer.com/chapter/10.1007/978-3-319-30567-7_7
Autor:
Paula A. Balestrini, Valeria Sulzyk, Martina Jabloñski, Liza J. Schiavi-Ehrenhaus, Soledad N. González, Juan J. Ferreira, Matías D. Gómez-Elías, Pablo Pomata, Guillermina M. Luque, Dario Krapf, Patricia S. Cuasnicu, Celia M. Santi, Mariano G. Buffone
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 12 (2024)
Hyperpolarization of the membrane potential (Em), a phenomenon regulated by SLO3 channels, stands as a central feature in sperm capacitation—a crucial process conferring upon sperm the ability to fertilize the oocyte. In vitro studies demonstrated
Externí odkaz:
https://doaj.org/article/4eadb0d51ba14ed2b160bfdcec9f6472