Polyamines: Emerging players in bacteria–host interactions
ML Di Martino, R Campilongo, M Casalino… - International journal of …, 2013 - Elsevier
Polyamines are small polycationic molecules found in almost all cells and associated with a
wide variety of physiological processes. In recent years it has become increasingly clear …
wide variety of physiological processes. In recent years it has become increasingly clear …
Thermosensing to adjust bacterial virulence in a fluctuating environment
R Steinmann, P Dersch - Future Microbiology, 2013 - Taylor & Francis
The lifecycle of most microbial pathogens can be divided into two states: existence outside
and inside their hosts. The sudden temperature upshift experienced upon entry from …
and inside their hosts. The sudden temperature upshift experienced upon entry from …
Functions of the Hha and YdgT Proteins in Transcriptional Silencing by the Nucleoid Proteins, H-NS and StpA, in Escherichia coli
Abstract The Hha and YdgT proteins are suggested to modulate the expression of
horizontally acquired genes by interacting with H-NS and StpA, which play central roles in …
horizontally acquired genes by interacting with H-NS and StpA, which play central roles in …
The H-NS protein silences the pyp regulatory network of Yersinia enterocolitica and is involved in controlling biofilm formation
I Blädel, K Wagner, A Beck, J Schilling… - FEMS microbiology …, 2013 - academic.oup.com
Horizontal gene transfer plays an important role in bacterial evolution. DNA acquired by
horizontal gene transfer has to be incorporated into existing regulatory networks. The …
horizontal gene transfer has to be incorporated into existing regulatory networks. The …
Genetic Analysis of allosteric signaling in RhaR from Escherichia coli and characterization of the VirF protein from Shigella flexneri
BC Kettle - 2013 - kuscholarworks.ku.edu
The RhaR and VirF proteins are both members of the large AraC family of bacterial
transcription regulators. RhaR activates expression of the Escherichia coli rhaSR operon in …
transcription regulators. RhaR activates expression of the Escherichia coli rhaSR operon in …
The role of Elongation factor P in the virulence of Shigella flexneri
HE Marman - 2013 - repositories.lib.utexas.edu
Shigella flexneri is a bacterial pathogen which causes dysentery by invading the epithelial
cells of the colon. In order to survive and replicate inside the host, S. flexneri requires many …
cells of the colon. In order to survive and replicate inside the host, S. flexneri requires many …
[图书][B] Functional characterization of the cholera toxin promoter of Vibrio cholerae
JB Dittmer - 2013 - search.proquest.com
Vibrio cholerae is the bacterium responsible for the severe diarrheal disease cholera. The
disease is directly caused by cholera toxin, which is secreted by the bacterium in the upper …
disease is directly caused by cholera toxin, which is secreted by the bacterium in the upper …
Estudi de l'expressió i funció de les Ribonucleotidil Reductases d'Escherichia coli
MM Cendra Gascón - 2013 - diposit.ub.edu
[cat] La Ribonucleotidil Reductasa (RNR) és un enzim essencial encarregat de reduir els
ribonucleòtids (NTP) als seus corresponents deoxiribonucleòtids (dNTP) per a la síntesi i …
ribonucleòtids (NTP) als seus corresponents deoxiribonucleòtids (dNTP) per a la síntesi i …
Controlling substrate export by the Ysc-Yop type III secretion system in Yersinia
A Amer - 2013 - diva-portal.org
Survival of a species requires that a reasonable identity be maintained. Over time,
mechanisms to maintain “self” have evolved. To keep persisting, most of microorganisms …
mechanisms to maintain “self” have evolved. To keep persisting, most of microorganisms …