Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Laura Ledesma-García"'
Autor:
Adrien Knoops, Laura Ledesma-García, Alexandra Waegemans, Morgane Lamontagne, Baptiste Decat, Hervé Degand, Pierre Morsomme, Patrice Soumillion, Frank Delvigne, Pascal Hols
Publikováno v:
PLoS Genetics, Vol 18, Iss 5, p e1010198 (2022)
Competence for DNA transformation is a major strategy for bacterial adaptation and survival. Yet, this successful tactic is energy-consuming, shifts dramatically the metabolism, and transitory impairs the regular cell-cycle. In streptococci, complex
Externí odkaz:
https://doaj.org/article/618a4b468dc14f1181001305db9f3373
Autor:
Adrien Knoops, Florence Vande Capelle, Laetitia Fontaine, Marie Verhaegen, Johann Mignolet, Philippe Goffin, Jacques Mahillon, Andrea Sass, Tom Coenye, Laura Ledesma-García, Pascal Hols
Publikováno v:
mBio, Vol 13, Iss 1 (2022)
ABSTRACT In bacteria, phenotypic heterogeneity in an isogenic population compensates for the lack of genetic diversity and allows concomitant multiple survival strategies when choosing only one is too risky. This powerful tactic is exploited for comp
Externí odkaz:
https://doaj.org/article/c50280d22ac54dd69aac2477362fd783
Autor:
Antoine Talagas, Laetitia Fontaine, Laura Ledesma-García, Johann Mignolet, Inès Li de la Sierra-Gallay, Noureddine Lazar, Magali Aumont-Nicaise, Michael J Federle, Gerd Prehna, Pascal Hols, Sylvie Nessler
Publikováno v:
PLoS Pathogens, Vol 13, Iss 2, p e1006208 (2017)
[This corrects the article DOI: 10.1371/journal.ppat.1005980.].
Externí odkaz:
https://doaj.org/article/a94860c1ac644392b2ae6caf54aa79ad
Autor:
Antoine Talagas, Laetitia Fontaine, Laura Ledesma-García, Johann Mignolet, Inès Li de la Sierra-Gallay, Noureddine Lazar, Magali Aumont-Nicaise, Michael J Federle, Gerd Prehna, Pascal Hols, Sylvie Nessler
Publikováno v:
PLoS Pathogens, Vol 12, Iss 12, p e1005980 (2016)
In Gram-positive bacteria, cell-to-cell communication mainly relies on extracellular signaling peptides, which elicit a response either indirectly, by triggering a two-component phosphorelay, or directly, by binding to cytoplasmic effectors. The latt
Externí odkaz:
https://doaj.org/article/892b3943059249e5aea8eac9e1459619
Publikováno v:
PLoS ONE, Vol 8, Iss 9, p e73910 (2013)
The genes for tetralin (thn) utilization in Sphingomonasmacrogolitabida strain TFA are regulated at the transcriptional level by ThnR, ThnY and ThnA3. ThnR, a LysR-type transcriptional activator activates transcription specifically in response to tet
Externí odkaz:
https://doaj.org/article/5d99a8125bb5497d8ddf1ac6c984fdbb
Autor:
Stefano Di Giacomo, Frédéric Toussaint, Laura Ledesma-García, Adrien Knoops, Florence Vande Capelle, Christophe Fremaux, Philippe Horvath, Jean-Marc Ladrière, Hassina Ait-Abderrahim, Pascal Hols, Johann Mignolet
Publikováno v:
FEMS microbiology reviews, Vol. 46, no.4, p. 1-15 (2022)
Nowadays, the growing human population exacerbates the need for sustainable resources. Inspiration and achievements in nutrient production or human/animal health might emanate from microorganisms and their adaptive strategies. Here, we exemplify the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be0ee13b5828753faffc80dc5ece2339
https://doi.org/10.1093/femsre/fuac014
https://doi.org/10.1093/femsre/fuac014
Autor:
Francisco Manuel Reyes-Sosa, Noelia Valbuena Crespo, Sandra Gavaldá Martín, Bruno Díez García, Lucía Martín Pérez, Laura Ledesma-García, Dolores Pérez Gómez, Laura Benítez Casanova, Antonio Javier Moreno Pérez
Publikováno v:
Biotechnology and bioengineering. 114(11)
Thermochemical pretreatment and enzymatic hydrolysis are the areas contributing most to the operational costs of second generation ethanol in lignocellulosic biorefineries. The improvement of lignocellulosic enzyme cocktails has been significant in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1811a2cad67b8f044d890773294779aa
https://pubmed.ncbi.nlm.nih.gov/28710860
https://pubmed.ncbi.nlm.nih.gov/28710860
Characterisation of a Bifidobacterium strain with acquired resistance to cholate—A preliminary study
Autor:
Laura Ledesma García, Clara G. de los Reyes-Gavilán, Borja Sánchez, Abelardo Margolles, Miguel Gueimonde
Publikováno v:
International Journal of Food Microbiology. 82:191-198
The susceptibility levels against bile salts (ox gall) and sodium cholate of 19 Bifidobacterium strains from different origins ranged between 0.125% and 2.0% and 0.05% and 0.4%, respectively. Seven of these strains were subsequently selected for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed3417b0877457f149d18cc53cf623a7
https://doi.org/10.1016/s0168-1605(02)00261-1
https://doi.org/10.1016/s0168-1605(02)00261-1
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
PLoS ONE, Vol 8, Iss 9, p e73910 (2013)
PLoS ONE
instname
PLoS ONE, Vol 8, Iss 9, p e73910 (2013)
PLoS ONE
This is an open-access article distributed under the terms of the Creative Commons Attribution License.
The genes for tetralin (thn) utilization in Sphingomonas macrogolitabida strain TFA are regulated at the transcriptional level by ThnR, ThnY
The genes for tetralin (thn) utilization in Sphingomonas macrogolitabida strain TFA are regulated at the transcriptional level by ThnR, ThnY
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e38283fa49a1cec99819f743c9f6a5c5
http://hdl.handle.net/10261/129171
http://hdl.handle.net/10261/129171
Autor:
Belén Floriano, Rita Bernhardt, Laura Ledesma García, Eduardo Santero, Kerstin Maria Ewen, Francisca Reyes-Ramírez, Elena Rivas-Marín
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
10 páginas, figuras.
Previous genetic studies in Sphingomonas macrogolitabida strain TFA have established that expression of genes involved in tetralin biodegradation (thn genes) requires the function of the LysR type activator ThnR and also Th
Previous genetic studies in Sphingomonas macrogolitabida strain TFA have established that expression of genes involved in tetralin biodegradation (thn genes) requires the function of the LysR type activator ThnR and also Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2debfc626e99129aced3b71d8060cc6e
http://hdl.handle.net/10261/40710
http://hdl.handle.net/10261/40710