Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Ana L. Roa-Espitia"'
Autor:
Ana L. Roa-Espitia, Eva R. Hernández-Rendón, Rafael Baltiérrez-Hoyos, Rafaela J. Muñoz-Gotera, Antonieta Cote-Vélez, Irma Jiménez, Humberto González-Márquez, Enrique O. Hernández-González
Publikováno v:
Biology Open, Vol 5, Iss 9, Pp 1189-1199 (2016)
Several focal adhesion proteins are known to cooperate with integrins to link the extracellular matrix to the actin cytoskeleton; as a result, many intracellular signaling pathways are activated and several focal adhesion complexes are formed. Howeve
Externí odkaz:
https://doaj.org/article/c7b8601bed0644a39f8d7c0f122dc136
Autor:
Paola Berenice Ortiz-Sánchez, Ana L. Roa-Espitia, Reyna Fierro, Aideé S. López-Torres, Irma Jiménez-Morales, Iván Oseguera-López, Enrique O. Hernández-González, Humberto González-Márquez
Publikováno v:
Reproductive Toxicology. 110:85-96
Spermatozoa require the capacitation, a series of biochemical events, to perform fertilization. Many toxic compounds can interfere in this process, including perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA), which belong to the perf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::748fa92e77105c3a2ede358cb7bb325c
https://doi.org/10.1016/j.reprotox.2022.03.013
https://doi.org/10.1016/j.reprotox.2022.03.013
Autor:
César I. Ortiz-García, Monica L. Salgado-Lucio, Ana L. Roa-Espitia, Aidé A. Muñoz-Sánchez, Joaquín Cordero-Martínez, Enrique O. Hernández-González
Publikováno v:
International Journal of Molecular Sciences
Volume 24
Issue 4
Pages: 3980
Volume 24
Issue 4
Pages: 3980
Capacitation is a series of physiological, biochemical, and metabolic changes experienced by mammalian spermatozoa. These changes enable them to fertilize eggs. The capacitation prepares the spermatozoa to undergo the acrosomal reaction and hyperacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e88935fddc4010693733791498f129fe
Autor:
Joaquín Cordero-Martínez, Guadalupe Elizabeth Jimenez-Gutierrez, Charmina Aguirre-Alvarado, Verónica Alacántara-Farfán, Germán Chamorro-Cevallos, Ana L. Roa-Espitia, Enrique O. Hernández-González, Lorena Rodríguez-Páez
Publikováno v:
Systems biology in reproductive medicine. 68(5-6)
Sperm hyperactivation is described as a fast whip movement of the flagellum, an irregular trajectory, and an asymmetrically flagellum bend. This motility pattern is achieved during the passage of the sperm along the female genital tract. It helps the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be8e87b570cff3fda83d5f04330af703
https://pubmed.ncbi.nlm.nih.gov/36282206
https://pubmed.ncbi.nlm.nih.gov/36282206
Autor:
Monica L. Salgado-Lucio, Ana L. Roa-Espitia, Deneb Maldonado-García, Tania Reyes-Miguel, Enrique O. Hernández-González
Publikováno v:
Cell and Tissue Research. 369:395-412
Prior to fertilization, mammalian sperm undergo several molecular, biochemical and physiological changes in a process termed capacitation. However, the mechanisms explaining the involvement of cytoskeletal remodeling and membrane re-ordering in each
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98bf0166af95bc3db811b99153abc495
https://doi.org/10.1007/s00441-017-2591-2
https://doi.org/10.1007/s00441-017-2591-2
Autor:
Monica L. Salgado-Lucio, Ana L. Roa-Espitia, Enrique O. Hernández-González, Coral Y. Jorge-Cruz, Danelia Ramírez-Ramírez
Publikováno v:
Journal of cell science. 133(8)
Actin polymerization is a crucial process during sperm capacitation. We have recently described the participation of FAK during actin polymerization in guinea pig spermatozoa. However, the mechanism by which FAK mediates these processes is unknown. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4fd9b305cedfbab6b1c59b4652e7aec
https://pubmed.ncbi.nlm.nih.gov/32107290
https://pubmed.ncbi.nlm.nih.gov/32107290
Autor:
Joaquín Cordero-Martínez, Ana L. Roa-Espitia, Rafael Baltiérrez-Hoyos, Guillermo Elizondo, Tania Angeles-Floriano, Enrique O. Hernández-González
Publikováno v:
Molecular Reproduction and Development. 83:1015-1026
The aryl hydrocarbon receptor (AHR) is a ligand-activated transcription factor that regulates the toxicity of a variety of environmental chemicals. The absence of this receptor causes serious reproductive complications. Ahr-knockout (Ahr-KO) male mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1332e41c5318355abadbadadb38d517d
https://doi.org/10.1002/mrd.22736
https://doi.org/10.1002/mrd.22736
Autor:
Rafaela Muñoz-Gotera, Ana L. Roa-Espitia, Enrique O. Hernández-González, Irma Jiménez, Antonieta Cote-Vélez, Eva R. Hernández-Rendón, Humberto González-Márquez, Rafael Baltiérrez-Hoyos
Publikováno v:
Biology Open, Vol 5, Iss 9, Pp 1189-1199 (2016)
Biology Open
Biology Open
Several focal adhesion proteins are known to cooperate with integrins to link the extracellular matrix to the actin cytoskeleton; as a result, many intracellular signaling pathways are activated and several focal adhesion complexes are formed. Howeve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c8c4682fff6312ab03b077cd698805e
http://bio.biologists.org/content/5/9/1189
http://bio.biologists.org/content/5/9/1189
Autor:
Monica L. Salgado-Lucio, Reyna Fierro, Enrique O. Hernández-González, Humberto González-Márquez, Joaquín Cordero-Martínez, Danelia Ramírez‐Ramírez, Ana L. Roa-Espitia
Publikováno v:
Journal of cellular biochemistryREFERENCES. 121(4)
Actin cytoskeleton remodeling is a critical process for the acquisition of fertilizing capacity by spermatozoa during capacitation. However, the molecular mechanism that regulates this process has not been fully elucidated. In somatic cells, Ras-rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46ef36001eab6518343b1b1a48b972f2
https://pubmed.ncbi.nlm.nih.gov/31692044
https://pubmed.ncbi.nlm.nih.gov/31692044
Autor:
Joaquín Cordero-Martínez, Ana L. Roa-Espitia, Deneb Maldonado-García, Enrique O. Hernández-González, Lorena Rodríguez-Páez, Leticia Garduño-Siciliano, Tania Reyes-Miguel
Publikováno v:
Journal of cellular biochemistry. 119(7)
Ca2+ -activated Cl- channels (CaCCs) are anionic channels that regulate many important physiological functions associated with chloride and calcium flux in some somatic cells. The molecular identity of CaCCs was revealed to be TMEM16A and TMEM16B (al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fda3bb84f51399dee2b3896de9c24bd1
https://pubmed.ncbi.nlm.nih.gov/29600587
https://pubmed.ncbi.nlm.nih.gov/29600587