Results 61 to 70 of about 87,967 (210)

Highly diverse recombining populations of Vibrio cholerae and Vibrio parahaemolyticus in French Mediterranean coastal lagoons

Frontiers in Microbiology, 2015
Vibrio parahaemolyticus and Vibrio cholerae are ubiquitous to estuarine and marine environments. These two species can induce infections in humans. Therefore understanding the structure and dynamics of non-pandemic environmental populations in temperate ...
Kevin eEsteves, Thomas eMosser, Fabien eAujoulat, Dominique eHERVIO-HEATH, Patrick eMONFORT, Estelle eJumas-Bilak, Estelle eJumas-Bilak   +6 more
doaj   +1 more source

Characterisation of the vibrio cholerae antibiotic resistance var operon [PDF]

, 2007
The discovery and use of antibiotics in the chemotherapy of bacterial infections has revolutionised medicine as it is today. Unfortunately, the progressive use of antibiotics has promoted the evolution of bacterial defences against these mediators and ...
Massam-Wu, Teresa
core  

Development of a Multiplex Quantitative PCR Assay for Simultaneous Detection of Multiple Vibrio Species in Aquaculture Samples

Journal of Fish Diseases, EarlyView.
ABSTRACT Aquaculture associated Vibrio species are important bacterial pathogens causing significant economic losses in aquaculture and zoonotic infections in humans. Rapid and accurate detection of Vibrio species is therefore essential for diagnosis, surveillance and control.
İnci Başak Müştak, Hamit Kaan Müştak, Seyyide Sarıçam İnce, Doğukan Uğun, Görkem Cengiz, Gültekin Ünal, Ebru Torun, Muammer Göncüoğlu   +7 more
wiley   +1 more source

Vibrio cholerae O1 em amostras de ambientes aquáticos e de alimentos analisados no Estado de Pernambuco, Brasil Isolation of Vibrio cholerae O1 from aquatic environments and foods in Pernambuco State, Brazil

Cadernos de Saúde Pública, 1998
No período de 1992 a 1994, foram analisadas 2.585 amostras de águas de diferentes ecossistemas, acrescidas de 91 espécimens de alimentos visando ao monitoramento de Vibrio cholerae O1 no Estado de Pernambuco. Nas 2.676 amostras foram detectadas 193 cepas
Waldêny Colaço, Sandoval Vieira da Silva Filho, Dália dos Prazeres Rodrigues, Ernesto Hofer   +3 more
doaj   +1 more source

Established microbial colonies can survive type VI secretion assault [PDF]

, 2015
Type VI secretion (T6S) is a cell-to-cell injection system that can be used as a microbial weapon. T6S kills vulnerable cells, and is present in close to 25% of sequenced Gram-negative bacteria.
Ned S Wingreen, Marek Basler (173162), Basler, Marek, Ringel, Peter, David Bruce Borenstein, Peter Ringel (816293), Borenstein, David Bruce, Peter Ringel, Wingreen, Ned S., Wingreen, Ned, Marek Basler, David Bruce Borenstein (413437), Ned S. Wingreen (10926)   +12 more
core   +2 more sources

Nanoparticles in Periodontology and Implant Dentistry: From Mechanisms to Clinical Applications

Journal of Periodontal Research, EarlyView.
Nanotechnology holds significant promise in improving dental care, yet there is a need for more reliable clinical studies to validate its effectiveness and safety. ABSTRACT Recent advances in nanotechnology are reshaping the landscape of periodontology and implant dentistry, particularly through the application of nanoparticles (NPs).
Chun Xu, Yuan Chen, Mario Romandini, Håvard Jostein Haugen, Sašo Ivanovski   +4 more
wiley   +1 more source

A Spontaneous Mutation in tfoX Impairs Bioluminescence in Photobacterium kishitanii ANT‐2200

Molecular Microbiology, EarlyView.
A frameshift mutation in tfoX generates a truncated regulator associated with reduced lux–rib expression and low luminescence. Complementation with wild‐type tfoX restores transcription and light production, supporting a role for TfoX in regulating bioluminescence independently of quorum sensing.
Capucine Le Cam Ligier, Gwenola Simon, Charlotte Berthelier, Corinne Valette, Elisa Lefeuvre, Marc Garel, Laurie Casalot   +6 more
wiley   +1 more source

Type VI secretion: a beginner's guide [PDF]

, 2008
Type VI secretion is a newly described mechanism for protein transport across the cell envelope of Gram-negative bacteria. Components that have been partially characterised include an IcmF homologue, the ATPase ClpV, a regulatory FHA domain protein and ...
Bailey, Christopher, Bailey, Christopher M., Bingle, Lewis E. H., Bailey, Christopher M, Pallen, Mark J, Pallen, Mark J., Bingle, Lewis, Pallen, Mark   +7 more
core   +1 more source

Photochemistry of CryB from Rhodobacter sphaeroides

Photochemistry and Photobiology, EarlyView.
Elucidation of the photochemistry of CryB from Rhodobacter sphaeroides was achieved from the nanosecond to second timescale. A fast (<5 ns) deprotonation of the terminal electron donor Trp338 and the involvement of Tyr337 in photoreduction have been revealed.
Christopher Einholz, Johannes Ruhnke, Jonas Diez, Andreas Günter, Johannes Berger, Stefan Weber, Erik Schleicher   +6 more
wiley   +1 more source

Bloodstream infection caused by non-O1/non-O139 Vibrio cholerae in a patient with decompensated hepatitis B cirrhosis [PDF]

Yixue xinzhi zazhi
Non-O1/non-O139 Vibrio cholerae (NOVC) are non-endemic strains of Vibrio cholerae. They do not carry the genes encoding cholera toxin and rarely cause large-scale cholera epidemics.
GUO Feibo, CHEN Meijun, HU Xiaorong, HE Siyu   +3 more
doaj   +1 more source