Results 11 to 20 of about 24,808 (201)
Expressing the
mBio, 2017 The electrically conductive pili (e-pili) of Geobacter sulfurreducens serve as a model for a novel strategy for long-range extracellular electron transfer. e-pili are also a new class of bioelectronic materials.
Yang Tan +6 more
doaj +4 more sources
Barometric pumping of a fractured porous medium [PDF]
, 2014 International audienceBarometric pumping plays a crucial role in the release of trace gases from fractured porous media to the atmosphere, and it requires a rigorous and complete modeling in order to go beyond the approximate schemes available in the ...
Adler +14 more
core +3 more sources
Folia Medica Indonesiana, 2018 Escherichia coli (E. coli) is the leading cause of male genital tract infection with no symptoms of infertility. Protein E. coli pili hemagglutinin isolated from infertile male sperm with 32.2 kDa MW acts as adhesion in spermatozoa.
Sukarjati Sukarjati +2 more
doaj +1 more source
Frontiers in Microbiology, 2019 The study of electrically conductive protein nanowires in Geobacter sulfurreducens has led to new concepts for long-range extracellular electron transport, as well as for the development of sustainable conductive materials and electronic devices with ...
Derek R. Lovley, David J. F. Walker
doaj +1 more source
Electromicrobiology: Electron Transfer via Biowires in Nature and Practical Applications
BIO Web of Conferences, 2016 One of the most exciting developments in the field of electromicrobiology has been the discovery of electrically conductive pili (e-pili) in Geobacter species that transport electrons with a metallic-like mechanism.
Lovley Derek
doaj +1 more source
Highly conserved type 1 pili promote enterotoxigenic E. coli pathogen-host interactions. [PDF]
PLoS Neglected Tropical Diseases, 2017 Enterotoxigenic Escherichia coli (ETEC), defined by their elaboration of heat-labile (LT) and/or heat-stable (ST) enterotoxins, are a common cause of diarrheal illness in developing countries.
Alaullah Sheikh +7 more
doaj +1 more source
Functional studies of E. faecalis RNase J2 and its role in virulence and fitness. [PDF]
PLoS ONE, 2017 Post-transcriptional control provides bacterial pathogens a method by which they can rapidly adapt to environmental change. Dual exo- and endonucleolytic activities of RNase J enzymes contribute to Gram-positive RNA processing and decay. First discovered
Peng Gao +5 more
doaj +1 more source
Frontiers in Microbiology, 2019 Urinary tract infection is primarily caused by Escherichia coli. Multidrug resistance and their rapid dissemination in this pathogenic microbe complicate therapeutic strategies and threaten public health.
Sandip Kumar Mukherjee +1 more
doaj +1 more source
Structure of CfaA suggests a new family of chaperones essential for assembly of class 5 fimbriae. [PDF]
PLoS Pathogens, 2014 Adhesive pili on the surface of pathogenic bacteria comprise polymerized pilin subunits and are essential for initiation of infections. Pili assembled by the chaperone-usher pathway (CUP) require periplasmic chaperones that assist subunit folding ...
Rui Bao +5 more
doaj +1 more source
The influence of pH on the specific adhesion of P piliated Escherichia coli. [PDF]
PLoS ONE, 2012 Adhesion to host tissues is an initiating step in a majority of bacterial infections. In the case of Gram-negative bacteria this adhesion is often mediated by a specific interaction between an adhesin, positioned at the distal end of bacterial pili, and ...
Jeanna E Klinth +3 more
doaj +1 more source