Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Nico G Menjivar"'
Autor:
Kamryn Joyce, Ahmed Gad, Nico G. Menjivar, Samuel Gebremedhn, Daniella Heredia, Georgia Dubeux, Maria Camila Lopez-Duarte, Joao Bittar, Angela Gonella-Diaza, Dawit Tesfaye
Publikováno v:
Journal of Ovarian Research, Vol 17, Iss 1, Pp 1-20 (2024)
Abstract Background Examining the mechanistic cellular responses to heat stress could aid in addressing the increasing prevalence of decreased fertility due to elevated ambient temperatures. Here, we aimed to study the differential responses of oocyt
Externí odkaz:
https://doaj.org/article/9ba4823bd4944f48bdfafd025d37016b
Seasonal influence on miRNA expression dynamics of extracellular vesicles in equine follicular fluid
Autor:
Jean M. Feugang, Ahmed Gad, Nico G. Menjivar, Ghassan M. Ishak, Samuel Gebremedhn, Melba O. Gastal, Notsile H. Dlamini, Radek Prochazka, Eduardo L. Gastal, Dawit Tesfaye
Publikováno v:
Journal of Animal Science and Biotechnology, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Background Ovarian follicular fluid (FF) is a dynamic environment that changes with the seasons, affecting follicle development, ovulation, and oocyte quality. Cells in the follicles release tiny particles called extracellular vesicles (EVs)
Externí odkaz:
https://doaj.org/article/6a740d7041f7453db3dbfa245cc56c89
Autor:
Nico G. Menjivar, Jaiden Oropallo, Samuel Gebremedhn, Luca A. Souza, Ahmed Gad, Christian M. Puttlitz, Dawit Tesfaye
Publikováno v:
Biological Procedures Online, Vol 26, Iss 1, Pp 1-41 (2024)
Abstract Extracellular vesicles (EVs) are nano-sized, membranous transporters of various active biomolecules with inflicting phenotypic capabilities, that are naturally secreted by almost all cells with a promising vantage point as a potential leadin
Externí odkaz:
https://doaj.org/article/bc7c30f0bd184c78b603658cfaec9226
Autor:
Nico G. Menjivar, Ahmed Gad, Riley E. Thompson, Mindy A. Meyers, Fiona K. Hollinshead, Dawit Tesfaye
Publikováno v:
BMC Genomics, Vol 24, Iss 1, Pp 1-26 (2023)
Abstract Background The mammalian oviduct is a complex, fibromuscular organ known for its role in orchestrating a series of timely and dynamic changes to suitably support early embryogenesis. Climate change-induced heat stress (HS) is one of the larg
Externí odkaz:
https://doaj.org/article/16d9898eba5845c996ae9acdc1e63e0d
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 11 (2023)
Climate change-induced global warming results in rises in body temperatures above normal physiological levels (hyperthermia) with negative impacts on reproductive function in dairy and beef animals. Extracellular vesicles (EVs), commonly described as
Externí odkaz:
https://doaj.org/article/c2d4e58ddfe2458bb138c4ca13085d4d
Autor:
Samuel Gebremedhn, Ahmed Gad, Ghassan M Ishak, Nico G Menjivar, Melba O Gastal, Jean M Feugang, Radek Prochazka, Dawit Tesfaye, Eduardo L Gastal
Publikováno v:
Mol Hum Reprod
Innumerable similarities in reproductive cyclicity and hormonal alterations highlight the considerable utility of the mare to study aspects of follicular dynamics and reproductive function in view of the largely constricted, human research subjects.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a1f7b0345c68800269374d652b859ea
https://europepmc.org/articles/PMC10321592/
https://europepmc.org/articles/PMC10321592/
Publikováno v:
Reproduction, Fertility and Development. 34:174-189
Extracellular vesicles (EVs), which contain various functional classes of vesicles, namely exosomes, microvesicles, and apoptotic bodies, represent the major nano-shuttle to transfer bioactive molecules from donor to recipient cells to facilitate cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0547df7121836885ef43bf66e642c93c
https://doi.org/10.1071/rd21277
https://doi.org/10.1071/rd21277
Autor:
Kamryn Joyce, Ahmed Gad, Nico G Menjivar, Daniella C Heredia, Camila Santos Rojas, Dawit Tesfaye, Angela M Gonella
Publikováno v:
Journal of Animal Science. 100:242-243
Investigation of cellular responses to thermal heat stress can lead to identifying novel targets of intervention to tackle the increasing fertility decline due to climate change-associated seasonal heat stress. We aimed to study the response of granu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b932870bcbc627986192cd3b7eec9b5
https://doi.org/10.1093/jas/skac247.438
https://doi.org/10.1093/jas/skac247.438
Publikováno v:
J Anim Sci
Environmental heat stress negatively affects reproductive efficiency by disrupting follicular development, ultimately compromising gamete competency in cattle. Recently, outlined through the bystander effect, granulosa cell derived extracellular vesi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4518359d4737a450447fd506e68c08aa
https://europepmc.org/articles/PMC8506456/
https://europepmc.org/articles/PMC8506456/