HilD-mediated transcriptional cross-talk between SPI-1 and SPI-2
VH Bustamante, LC Martínez… - Proceedings of the …, 2008 - National Acad Sciences
The acquisition of new genetic traits by horizontal gene transfer and their incorporation into
preexisting regulatory networks have been essential events in the evolution of bacterial …
preexisting regulatory networks have been essential events in the evolution of bacterial …
Integration of a complex regulatory cascade involving the SirA/BarA and Csr global regulatory systems that controls expression of the Salmonella SPI‐1 and SPI‐2 …
…, P Babitzke, JL Puente, VH Bustamante - Molecular …, 2011 - Wiley Online Library
Salmonella pathogenicity islands 1 and 2 (SPI‐1 and SPI‐2) play key roles in the pathogenesis
of Salmonella enterica. Previously, we showed that when Salmonella grows in Luria–…
of Salmonella enterica. Previously, we showed that when Salmonella grows in Luria–…
A positive regulatory loop controls expression of the locus of enterocyte effacement-encoded regulators Ler and GrlA
J Barba, VH Bustamante, MA Flores-Valdez… - Journal of …, 2005 - Am Soc Microbiol
The formation of attaching and effacing (A/E) lesions on intestinal epithelial cells is an
essential step in the pathogenesis of human enteropathogenic and enterohemorrhagic …
essential step in the pathogenesis of human enteropathogenic and enterohemorrhagic …
Guidelines for the evaluation and treatment of muscle dysfunction in patients with chronic obstructive pulmonary disease
E Barreiro, V Bustamante, P Cejudo, JB Gáldiz… - Archivos de …, 2015 - Elsevier
In patients with chronic obstructive pulmonary disease (COPD), skeletal muscle dysfunction
is a major comorbidity that negatively impacts their exercise capacity and quality of life. In …
is a major comorbidity that negatively impacts their exercise capacity and quality of life. In …
Analysis of the Frz signal transduction system of Myxococcus xanthus shows the importance of the conserved C‐terminal region of the cytoplasmic chemoreceptor …
VH Bustamante, I Martínez‐Flores… - Molecular …, 2004 - Wiley Online Library
The Frz chemosensory system controls directed motility in Myxococcus xanthus by regulating
cellular reversal frequency. M. xanthus requires the Frz system for vegetative swarming on …
cellular reversal frequency. M. xanthus requires the Frz system for vegetative swarming on …
HilD Induces Expression of Salmonella Pathogenicity Island 2 Genes by Displacing the Global Negative Regulator H-NS from ssrAB
…, FJ Santana, VH Bustamante - Journal of …, 2014 - Am Soc Microbiol
Salmonella pathogenicity islands 1 and 2 (SPI-1 and SPI-2) have essential roles in the
pathogenesis of Salmonella enterica . Previously, we reported transcriptional cross talk between …
pathogenesis of Salmonella enterica . Previously, we reported transcriptional cross talk between …
LeuO antagonizes H‐NS and StpA‐dependent repression in Salmonella enterica ompS1
…, MA Flores‐Valdez, VH Bustamante… - Molecular …, 2007 - Wiley Online Library
The ompS1 gene encodes a quiescent porin in Salmonella enterica. We analysed the effects
of H‐NS and StpA, a paralogue of H‐NS, on ompS1 expression. In an hns single mutant …
of H‐NS and StpA, a paralogue of H‐NS, on ompS1 expression. In an hns single mutant …
[HTML][HTML] Muscle training with repetitive magnetic stimulation of the quadriceps in severe COPD patients
V Bustamante, EL de Santa María, A Gorostiza… - Respiratory …, 2010 - Elsevier
BACKGROUND: Previous studies have used electrical neuromuscular stimulation as a
physical training method in patients with severe COPD. We introduce the use of the more …
physical training method in patients with severe COPD. We introduce the use of the more …
Diesel exhausts particles: Their role in increasing the incidence of asthma. Reviewing the evidence of a causal link
X Muñoz, E Barreiro, V Bustamante… - Science of the total …, 2019 - Elsevier
Exposure to air pollutants has been correlated with an increase in the severity of asthma
and in the exacerbation of pre-existing asthma. However, whether or not environmental …
and in the exacerbation of pre-existing asthma. However, whether or not environmental …
Redox balance following magnetic stimulation training in the quadriceps of patients with severe COPD
V Bustamante, J Casanova… - Free Radical …, 2008 - Taylor & Francis
In severe COPD patients, oxidative stress, which is involved in their peripheral muscle
dysfunction, increases in response to exercise. In this study, muscle oxidative stress was explored …
dysfunction, increases in response to exercise. In this study, muscle oxidative stress was explored …