Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Marta Lombó"'
Autor:
Paula Navarrete-López, Victoria Asselstine, María Maroto, Marta Lombó, Ángela Cánovas, Alfonso Gutiérrez-Adán
Publikováno v:
Current Issues in Molecular Biology, Vol 46, Iss 9, Pp 10430-10443 (2024)
RNA molecules within ejaculated sperm can be characterized through whole-transcriptome sequencing, enabling the identification of pivotal transcripts that may influence reproductive success. However, the profiling of sperm transcriptomes through next
Externí odkaz:
https://doaj.org/article/0f639a90ae0e4f5cb973f8e4c4d9ff0c
Publikováno v:
Animals, Vol 14, Iss 11, p 1597 (2024)
The Mediterranean region is facing several environmental changes and pollution issues. Teleosts are particularly sensitive to these challenges due to their intricate reproductive biology and reliance on specific environmental cues for successful repr
Externí odkaz:
https://doaj.org/article/7cca2be4376546c59edd007bebd08c32
Autor:
Sara Ruiz-Díaz, Rosane Mazzarella, Paula Navarrete-López, Raúl Fernández-González, Celia de Frutos, María Maroto, Claudia Cucala, Paula Beltrán-Breña, Marta Lombó, Dimitrios Rizos, Alfonso Gutiérrez-Adán
Publikováno v:
Journal of Animal Science and Biotechnology, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Background Sperm migration by thermotaxis is a guidance mechanism that operates along the oviduct and it has proved to be a valid method for selecting spermatozoa with low DNA fragmentation (SDF) in mice, humans, and stallions. This study ai
Externí odkaz:
https://doaj.org/article/cc014c1ed0164881b906e1893129f20e
Autor:
Paula Navarrete-López, María Maroto, Eva Pericuesta, Raúl Fernández-González, Marta Lombó, Priscila Ramos-Ibeas, Alfonso Gutiérrez-Adán
Publikováno v:
iScience, Vol 26, Iss 7, Pp 107134- (2023)
Summary: Karyopherins mediate the movement between the nucleus and cytoplasm of specific proteins in diverse cellular processes. Through a loss-of-function approach, we here examine the role of Karyopherin Subunit Alpha 2 (Kpna2) in spermatogenesis.
Externí odkaz:
https://doaj.org/article/93155a93210246138e153826fa3b604d
Publikováno v:
Asian Journal of Andrology, Vol 22, Iss 4, Pp 401-408 (2020)
The sperm nucleus is prone to sustain DNA damage before and after ejaculation. Distribution of the damage is not homogeneous, and the factors determining differential sensitivity among nuclear regions have not yet been characterized. Human sperm chro
Externí odkaz:
https://doaj.org/article/cac76b0f8e8349c9acb3436838543898
Autor:
Marta Lombó, Christian Giommi, Michela Paolucci, Valentina Notarstefano, Nina Montik, Giovanni Delli Carpini, Andrea Ciavattini, Antonio Ragusa, Francesca Maradonna, Elisabetta Giorgini, Oliana Carnevali
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 21, p 12931 (2022)
Preeclampsia is a human pregnancy-specific disease characterized by abnormal placentation that usually presents with maternal hypertension and proteinuria. The main hallmark of preeclampsia, impaired trophoblast migration, and the subsequent disrupti
Externí odkaz:
https://doaj.org/article/2d7154c091aa44df85c39ec9052e0679
Publikováno v:
Animals, Vol 11, Iss 6, p 1669 (2021)
This report reviews current knowledge of sperm metabolomics analysis using proton nuclear magnetic resonance spectroscopy (1 H-NMR) with particular emphasis on human and farm animals. First, we present the benefits of NMR over other techniques to ide
Externí odkaz:
https://doaj.org/article/84901fed4e2c4d31ab87145e5dfb3f56
Autor:
Marta Lombó, María Paz Herráez
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 4, p 2125 (2021)
Parental exposure to bisphenol A (BPA) has been linked to a greater incidence of congenital diseases. We have demonstrated that BPA induces in zebrafish males an increase in the acetylation of sperm histones that is transmitted to the blastomeres of
Externí odkaz:
https://doaj.org/article/3ae1eb2d9a3941b58b1b2ccc13be90e4
Publikováno v:
Biology Open, Vol 7, Iss 5 (2018)
Spermatozoa carry DNA damage that must be repaired by the oocyte machinery upon fertilization. Different strategies could be adopted by different vertebrates to face the paternal genotoxic damage. Mammals have strong sperm selection mechanisms and ac
Externí odkaz:
https://doaj.org/article/0cffd3ff6cda47bf9afdef90b7eeae2e
Publikováno v:
Biomolecules, Vol 9, Iss 8, p 307 (2019)
A large amount of chemicals are released to the environment each year. Among them, bisphenol A (BPA) is of utmost concern since it interferes with the reproductive system of wild organisms due to its capacity to bind to hormone receptors. Additionall
Externí odkaz:
https://doaj.org/article/891dff1e1821421597dd596babe740c1