Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Joaquín R. Otero"'
Autor:
Joaquín R. Otero-Asman, Ana Sánchez-Jiménez, Karlijn C. Bastiaansen, Sarah Wettstadt, Cristina Civantos, Alicia García-Puente, Wilbert Bitter, María A. Llamas
Publikováno v:
iScience, Vol 26, Iss 7, Pp 107216- (2023)
Summary: Cell-surface signaling (CSS) is a signal transfer system of Gram-negative bacteria that produces the activation of an extracytoplasmic function σ factor (σECF) in the cytosol in response to an extracellular signal. Activation requires the
Externí odkaz:
https://doaj.org/article/9bdae140669a4af9867ed03a82f13b0f
Autor:
Esther Viedma, Carlos Juan, Jennifer Villa, Laura Barrado, M. Ángeles Orellana, Francisca Sanz, Joaquín R. Otero, Antonio Oliver, Fernando Chaves
Publikováno v:
Emerging Infectious Diseases, Vol 18, Iss 8, Pp 1235-1241 (2012)
A total of 183 patients were colonized or infected with multidrug-resistant Pseudomonas aeruginosa isolates at a hospital in Spain during 2007–2010; prevalence increased over this period from 2.8% to 15.3%. To characterize these isolates, we perfor
Externí odkaz:
https://doaj.org/article/9e44950c0d4a4fa7aa4d6bcc77eeee6b
Autor:
Joshi Acosta, María Merino, Esther Viedma, Margarita Poza, Francisca Sanz, Joaquín R. Otero, Fernando Chaves, Germán Bou
Publikováno v:
Emerging Infectious Diseases, Vol 17, Iss 6, Pp 1064-1067 (2011)
In February 2006, a patient colonized with a multidrug-resistant sequence type 56 Acinetobacter baumannii strain was admitted to a hospital in Madrid, Spain. This strain spread rapidly and caused a large outbreak in the hospital. Clinicians should be
Externí odkaz:
https://doaj.org/article/46cf2fe0c8b54c00a8d99cb3edf75da0
Autor:
Joaquín R. Otero-Asman, Ana Sánchez-Jiménez, Karlijn C. Bastiaansen, Sarah Wettstadt, Cristina Civantos, Alicia García-Puente, Wilbert Bitter, María A. Llamas
Cell-surface signalling (CSS) is a signal transfer system of Gram-negative bacteria used to detect extracellular signals and modulate gene transcription in response. These three-protein systems are formed by an outer membrane receptor, a cytoplasmic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7a4019ab4e4a1fc8a0d1ac4dce435dc
https://doi.org/10.1101/2023.03.13.532344
https://doi.org/10.1101/2023.03.13.532344
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Pseudomonas bacteria are widespread and are found in soil and water, as well as pathogens of both plants and animals. The ability of Pseudomonas to colonize many different environments is facilitated by the multiple signaling systems these bacteria c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f5f9d1746101f3d9e77122ddf2d46a8
https://doi.org/10.1111/mmi.14331
https://doi.org/10.1111/mmi.14331
Autor:
Joaquín R. Otero-Asman, Wilbert Bitter, Kin K. Jim, Cristina Civantos, J. M. Quesada, María A. Llamas, Alain A. Ocampo-Sosa
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Scientific Reports, 10(1). Nature Publishing Group
Otero-Asman, J R, Quesada, J M, Jim, K K, Ocampo-Sosa, A, Civantos, C, Bitter, W & Llamas, M A 2020, ' The extracytoplasmic function sigma factor σ VreI is active during infection and contributes to phosphate starvation-induced virulence of Pseudomonas aeruginosa ', Scientific Reports, vol. 10, no. 1, pp. 3139 . https://doi.org/10.1038/s41598-020-60197-x
Scientific reports, 10(1). Nature Publishing Group
Otero-Asman, J R, Quesada, J M, Jim, K K, Ocampo-Sosa, A, Civantos, C & Bitter, W 2020, ' The extracytoplasmic function sigma factor σVreI is active during infection and contributes to phosphate starvation-induced virulence of Pseudomonas aeruginosa ', Scientific Reports, vol. 10, no. 1, pp. 3139 . https://doi.org/10.1038/s41598-020-60197-x
Scientific Reports
Digital.CSIC. Repositorio Institucional del CSIC
instname
Scientific Reports, 10(1). Nature Publishing Group
Otero-Asman, J R, Quesada, J M, Jim, K K, Ocampo-Sosa, A, Civantos, C, Bitter, W & Llamas, M A 2020, ' The extracytoplasmic function sigma factor σ VreI is active during infection and contributes to phosphate starvation-induced virulence of Pseudomonas aeruginosa ', Scientific Reports, vol. 10, no. 1, pp. 3139 . https://doi.org/10.1038/s41598-020-60197-x
Scientific reports, 10(1). Nature Publishing Group
Otero-Asman, J R, Quesada, J M, Jim, K K, Ocampo-Sosa, A, Civantos, C & Bitter, W 2020, ' The extracytoplasmic function sigma factor σVreI is active during infection and contributes to phosphate starvation-induced virulence of Pseudomonas aeruginosa ', Scientific Reports, vol. 10, no. 1, pp. 3139 . https://doi.org/10.1038/s41598-020-60197-x
Scientific Reports
The extracytoplasmic function sigma factor σVreI of the human pathogen Pseudomonas aeruginosa promotes transcription of potential virulence determinants, including secretion systems and secreted proteins. Its activity is modulated by the VreR anti-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a362e5888be664f80d481fee4b215f9a
http://www.scopus.com/inward/record.url?scp=85079828762&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85079828762&partnerID=8YFLogxK
Pseudomonas aeruginosa possesses three distinct systems for sensing and using the host molecule haem
Autor:
Cristina Civantos, Ana I. García‐García, Joaquín R. Otero-Asman, J. M. Quesada, María A. Llamas
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Pathogens have developed several strategies to obtain iron during infection, including the use of iron-containing molecules from the host. Haem accounts for the vast majority of the iron pool in vertebrates and thus represents an important source of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d19499cc80e2cc3077ccb5088ca505d
https://pubmed.ncbi.nlm.nih.gov/31390127
https://pubmed.ncbi.nlm.nih.gov/31390127
Publikováno v:
Molecular microbiologyReferences. 112(2)
Pseudomonas bacteria are widespread and are found in soil and water, as well as pathogens of both plants and animals. The ability of Pseudomonas to colonize many different environments is facilitated by the multiple signaling systems these bacteria c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::76a447f4a99412ee07bc37e58edb6e81
https://pubmed.ncbi.nlm.nih.gov/31206859
https://pubmed.ncbi.nlm.nih.gov/31206859
Publikováno v:
Enfermedades Infecciosas y Microbiología Clínica. 34:298-302
Introduction Influenza viruses and respiratory syncytial virus (RSV) can cause an acute respiratory disease that occurs seasonally in epidemic waves. This retrospective study was conducted to evaluate the Sofia® Influenza A + B and the Sofia® RSV f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fb96c50b9da1c61f0bd15d88cc6a9bd
https://doi.org/10.1016/j.eimc.2015.05.007
https://doi.org/10.1016/j.eimc.2015.05.007
Autor:
Joaquín R. Otero-Asman, María A. Llamas, Joen Luirink, Karlijn C. Bastiaansen, Wilbert Bitter
Publikováno v:
Environmental Microbiology. 17:3263-3277
Summary Cell-surface signalling (CSS) enables Gram-negative bacteria to transduce an environmental signal into a cytosolic response. This regulatory cascade involves an outer membrane receptor that transmits the signal to an anti-sigma factor in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70b9342de48ce279f8b6d13c57da92d4
https://doi.org/10.1111/1462-2920.12776
https://doi.org/10.1111/1462-2920.12776