Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Jose García-Martínez"'
Autor:
Moran Kelbert, Antonio Jordán-Pla, Lola de Miguel-Jiménez, José García-Martínez, Michael Selitrennik, Adi Guterman, Noa Henig, Sander Granneman, José E Pérez-Ortín, Sebastián Chávez, Mordechai Choder
Publikováno v:
eLife, Vol 12 (2024)
To function effectively as an integrated system, the transcriptional and post-transcriptional machineries must communicate through mechanisms that are still poorly understood. Here, we focus on the zinc-finger Sfp1, known to regulate transcription of
Externí odkaz:
https://doaj.org/article/142d36e65ad542ed92936c9e6151ec17
Autor:
Ginés Viscor, Maribel Miguel-Pérez, Sara Ortiz-Miguel, Albert Pérez-Bellmunt, Jose García-Martínez
Publikováno v:
International Journal of Environmental Research and Public Health
Volume 18
Issue 15
Dipòsit Digital de la UB
Universidad de Barcelona
International Journal of Environmental Research and Public Health, Vol 18, Iss 7733, p 7733 (2021)
Volume 18
Issue 15
Dipòsit Digital de la UB
Universidad de Barcelona
International Journal of Environmental Research and Public Health, Vol 18, Iss 7733, p 7733 (2021)
The course of the posterior antebrachial cutaneous nerve (PACN) was studied via ultrasound (US) and dissection. The aim of this study was to reveal the anatomical relationships of PACN with the surrounding structures along its pathway to identify pos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fd3b125ca2680f3a53d4afa11f7bd55
http://europepmc.org/articles/PMC8345749
http://europepmc.org/articles/PMC8345749
Autor:
Shiladitya Chattopadhyay, Jose Garcia-Martinez, Gal Haimovich, Jonathan Fischer, Aya Khwaja, Oren Barkai, Silvia Gabriela Chuartzman, Maya Schuldiner, Ron Elran, Miriam I. Rosenberg, Shira Urim, Shubham Deshmukh, Katherine E. Bohnsack, Markus T. Bohnsack, Jose E. Perez-Ortin, Mordechai Choder
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-17 (2022)
Nucleocytoplasmic shuttling of several yeast mRNA decay factors regulates transcription and initiates a novel mRNA decay pathway; shuttling is controlled by the decaying RNA and is critical for coping with environmental changes.
Externí odkaz:
https://doaj.org/article/76e659328ff74fa9b932927ad681792b
Autor:
Vicente Arnau, Marina Barba-Aliaga, Gaurav Singh, Javier Ferri, José García-Martínez, José E Pérez-Ortín
Publikováno v:
PLoS ONE, Vol 17, Iss 9, p e0272878 (2022)
Ribosomal DNA (rDNA) is the genetic loci that encodes rRNA in eukaryotes. It is typically arranged as tandem repeats that vary in copy number within the same species. We have recently shown that rDNA repeats copy number in the yeast Saccharomyces cer
Externí odkaz:
https://doaj.org/article/6ff862448bf14ad9832e112aa2151140
Autor:
Bernat Blasco-Moreno, Leire de Campos-Mata, René Böttcher, José García-Martínez, Jennifer Jungfleisch, Danny D. Nedialkova, Shiladitya Chattopadhyay, María-Eugenia Gas, Baldomero Oliva, José E. Pérez-Ortín, Sebastian A. Leidel, Mordechai Choder, Juana Díez
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-15 (2019)
The exonuclease Xrn1 mediates crosstalk between transcription and mRNA decay in yeast. Here the authors demonstrate that Xrn1 promotes translation of mRNAs encoding membrane proteins, coupling transcription, translation, and mRNA decay.
Externí odkaz:
https://doaj.org/article/aa2f9afce7424f7ba3c5864b73c1260c
Autor:
José E Pérez-Ortín, Adriana Mena, Marina Barba-Aliaga, Abhyudai Singh, Sebastián Chávez, José García-Martínez
Publikováno v:
PLoS Genetics, Vol 17, Iss 4, p e1009520 (2021)
The adjustment of transcription and translation rates to the changing needs of cells is of utmost importance for their fitness and survival. We have previously shown that the global transcription rate for RNA polymerase II in budding yeast Saccharomy
Externí odkaz:
https://doaj.org/article/d9d65b5f365c4b32ad54e118269cdfd9
Autor:
Varinia García-Molinero, José García-Martínez, Rohit Reja, Pedro Furió-Tarí, Oreto Antúnez, Vinesh Vinayachandran, Ana Conesa, B. Franklin Pugh, José E. Pérez-Ortín, Susana Rodríguez-Navarro
Publikováno v:
Epigenetics & Chromatin, Vol 11, Iss 1, Pp 1-12 (2018)
Abstract Background Eukaryotic transcription is regulated through two complexes, the general transcription factor IID (TFIID) and the coactivator Spt–Ada–Gcn5 acetyltransferase (SAGA). Recent findings confirm that both TFIID and SAGA contribute t
Externí odkaz:
https://doaj.org/article/906169598c294a66841f677a6f77a193
Publikováno v:
Cells, Vol 10, Iss 2, p 334 (2021)
The ultimate goal of gene expression regulation is on the protein level. However, because the amounts of mRNAs and proteins are controlled by their synthesis and degradation rates, the cellular amount of a given protein can be attained by following d
Externí odkaz:
https://doaj.org/article/1d7834927b6c43c5b0fcaa72b2268f93
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0122709 (2015)
Nitrogen levels in grape-juices are of major importance in winemaking ensuring adequate yeast growth and fermentation performance. Here we used a comparative transcriptome analysis to uncover wine yeasts responses to nitrogen availability during ferm
Externí odkaz:
https://doaj.org/article/00553d6c582944c7adeb8db93210ec0c
Autor:
Laia Castells-Roca, José García-Martínez, Joaquín Moreno, Enrique Herrero, Gemma Bellí, José E Pérez-Ortín
Publikováno v:
PLoS ONE, Vol 6, Iss 2, p e17272 (2011)
We have analyzed the heat stress response in the yeast Saccharomyces cerevisiae by determining mRNA levels and transcription rates for the whole transcriptome after a shift from 25 °C to 37 °C. Using an established mathematical algorithm, theoretic
Externí odkaz:
https://doaj.org/article/1657b37d9a3847a285e60f86ffa70cf6