Zobrazeno 1 - 10
of 94
pro vyhledávání: '"José I. Jiménez"'
Autor:
Natalia I. García-Tomsig, Fernando M. García-Rodriguez, Sabina K. Guedes-García, Vicenta Millán, Anke Becker, Marta Robledo, José I. Jiménez-Zurdo
Publikováno v:
mBio, Vol 14, Iss 6 (2023)
ABSTRACTThe nitrogen (N) status transduced via the NtrBC two-component system is a major signaling cue in the root nodule endosymbiosis of diazotrophic rhizobia with legumes. NtrBC is upregulated in the N-limiting rhizosphere environment at the onset
Externí odkaz:
https://doaj.org/article/6aaa4a9c2a44465fa8c223e9a8ea1920
Autor:
Nabeel Merali, Tarak Chouari, Julien Terroire, Maria-Danae Jessel, Daniel S. K. Liu, James-Halle Smith, Tyler Wooldridge, Tony Dhillon, José I. Jiménez, Jonathan Krell, Keith J. Roberts, Timothy A. Rockall, Eirini Velliou, Shivan Sivakumar, Elisa Giovannetti, Ayse Demirkan, Nicola E. Annels, Adam E. Frampton
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 23, p 16888 (2023)
Pancreatic ductal adenocarcinoma (PDAC) has a very poor survival. The intra-tumoural microbiome can influence pancreatic tumourigenesis and chemoresistance and, therefore, patient survival. The role played by bile microbiota in PDAC is unknown. We ai
Externí odkaz:
https://doaj.org/article/b02777cda2754b648faa9c49e996ff31
Autor:
Tanja Narancic, Manuel Salvador, Graham M. Hughes, Niall Beagan, Umar Abdulmutalib, Shane T. Kenny, Huihai Wu, Marta Saccomanno, Jounghyun Um, Kevin E. O'Connor, José I. Jiménez
Publikováno v:
Microbial Biotechnology, Vol 14, Iss 6, Pp 2463-2480 (2021)
Summary The throwaway culture related to the single‐use materials such as polyethylene terephthalate (PET) has created a major environmental concern. Recycling of PET waste into biodegradable plastic polyhydroxyalkanoate (PHA) creates an opportunit
Externí odkaz:
https://doaj.org/article/4889eec40a434ce9a0e39a152c53676c
Publikováno v:
iScience, Vol 25, Iss 3, Pp 103879- (2022)
Summary: Bacteria regulate their cellular resource allocation to enable fast growth-adaptation to a variety of environmental niches. We studied the ribosomal allocation, growth, and expression profiles of two sets of fast-growing mutants of Escherich
Externí odkaz:
https://doaj.org/article/16a70a23db6b4f12abf3516e3aad4617
Autor:
Natalia I. García-Tomsig, Marta Robledo, George C. diCenzo, Alessio Mengoni, Vicenta Millán, Alexandra Peregrina, Alejandro Uceta, José I. Jiménez-Zurdo
Publikováno v:
mBio, Vol 13, Iss 1 (2022)
ABSTRACT The rhizosphere and rhizoplane are nutrient-rich but selective environments for the root microbiome. Here, we deciphered a posttranscriptional network regulated by the homologous trans-small RNAs (sRNAs) AbcR1 and AbcR2, which rewire the met
Externí odkaz:
https://doaj.org/article/abc6c4de55e74ccf9881d66363a54117
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-12 (2018)
Competition between synthetic genetic circuits and host genes for shared resources can complicate circuit design and lead to failure. Here the authors demonstrate, mathematically and experimentally, the use of orthogonal ribosomes to decouple competi
Externí odkaz:
https://doaj.org/article/47372b41d6ad4afa9243f6baf5c79a1b
Publikováno v:
Microorganisms, Vol 8, Iss 3, p 384 (2020)
Small non-coding RNAs (sRNAs) are ubiquitous components of bacterial adaptive regulatory networks underlying stress responses and chronic intracellular infection of eukaryotic hosts. Thus, sRNA-mediated regulation of gene expression is expected to pl
Externí odkaz:
https://doaj.org/article/efb432578bef463b8f80023ea2cf0ae8
Publikováno v:
Frontiers in Genetics, Vol 9 (2018)
Members of the ribonuclease (RNase) III family of enzymes are metal-dependent double-strand specific endoribonucleases. They are ubiquitously found and eukaryotic RNase III-like enzymes include Dicer and Drosha, involved in RNA processing and RNA int
Externí odkaz:
https://doaj.org/article/ca9cac5758414d3db7757c37f20171d5
Autor:
Marta Robledo, Jan-Philip Schlüter, Lars O. Loehr, Uwe Linne, Stefan P. Albaum, José I. Jiménez-Zurdo, Anke Becker
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
Adjustment of cell cycle progression is crucial for bacterial survival and adaptation under adverse conditions. However, the understanding of modulation of cell cycle control in response to environmental changes is rather incomplete. In α-proteobact
Externí odkaz:
https://doaj.org/article/d3c2788b9e3a4d3f9c7e6f122df7d5de
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 26, Iss 2, Pp 160-167 (2013)
Symbiotic chronic infection of legumes by rhizobia involves transition of invading bacteria from a free-living environment in soil to an intracellular state as differentiated nitrogen-fixing bacteroids within the nodules elicited in the host plant. T
Externí odkaz:
https://doaj.org/article/017bf8e1d91a48c68295c4a3d007fc3d