Results 111 to 120 of about 112,273 (227)

The distribution of Vibrio cholerae from the surface waters of Golestan province

مجله دانشگاه علوم پزشکی گرگان, 2006
Background&Objective: Vibrio species are oxidase positive, gram negative bacilli that predominantly reside in surface waters such as lakes , rivers. They cause predominantly intestinal diseases as well as a few extra-intestinal complications.
Halako A, Amir-Mozaffari N, Foroohesh-Tehrani H, Khormali M   +3 more
doaj  

Activation of Vibrio cholerae quorum sensing promotes survival of an arthropod host

Nature Microbiology, 2017
Vibrio cholerae colonizes the human terminal ileum to cause cholera, and the arthropod intestine and exoskeleton to persist in the aquatic environment. Attachment to these surfaces is regulated by the bacterial quorum-sensing signal transduction cascade,
L. Kamareddine, Adam C. N. Wong, Adam C. N. Wong, Audrey S Vanhove, Saiyu Hang, Saiyu Hang, A. Purdy, A. Purdy, Katharine Kierek-Pearson, J. Asara, J. Asara, Afsar Ali, J. Morris, P. Watnick, P. Watnick   +14 more
semanticscholar   +1 more source

Seasonal Trends, Environmental Drivers, and Lessons Learned From the 2023 Cholera Outbreak in Chattogram, Bangladesh: A Descriptive Study

Health Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background and Aims Acute watery diarrhea (AWD) remains a major global public health problem, and cholera continues to cause substantial morbidity and mortality in settings with inadequate water, sanitation, and hygiene (WASH). Chattogram, a coastal district of Bangladesh, is particularly vulnerable due to seasonal hydroclimatic changes ...
Immamul Muntasir, Md. Jahidur Rahman, Sayik Bin Alam, Abir Shaqran Mahmood, Tanvir Ahmed, Mithun Bahadur, Farzana Islam Khan, Kyaw Thowai Prue Prince, Mohammad Rashedul Hassan, Zakir Hossain Habib, Tahmina Shirin   +10 more
wiley   +1 more source

De novo or Salvage? Nucleotide Availability as a Driver of Bacterial Adaptation and Virulence

MicrobiologyOpen, Volume 15, Issue 4, August 2026.
Bacterial pathogens survive in different host environments by switching between making nucleotides by de novo synthesis and scavenging them from the host. This flexibility supports growth and virulence making nucleotide metabolism an attractive therapeutic target.
Riya Joshi, Alastair G. McEwan, Ulrike Kappler   +2 more
wiley   +1 more source

Vibrio Community Structure Shapes the Diversity of Carbenicillin‐Hydrolysing Class A β‐Lactamase Circulating in European Coastal Environments

Environmental Microbiology, Volume 28, Issue 8, August 2026.
Vibrio communities shape carbenicillinase diversity in European coasts. Sediments serve as reservoirs of antibiotic‐resistant Vibrio alginolyticus, which can move into the water column and accumulate in bivalves. This spreads β‐lactamase resistance and raises human exposure risks to antibiotic‐resistant pathogenic Vibrio, especially as higher seawater ...
Berenice Reggiardo, Jamal Saad, Marie‐Agnès Travers, Yannick Labreuche, David Goudenège, Eve Toulza, Coralie Broquard, Karl B. Andree, Julia Mougin, Nicolas Argenta, Gaëlle Courtay, Juliette Pouzadoux, Océane Romatif, Audrey Caro, Dolors Furones, Luigi Vezzulli, Gianluca Corno, Andrea Di Cesare, Ignasi Gairin, Bruno Petton, K. Mathias Wegner, Caroline Montagnani, Viviane Boulo, Delphine Destoumieux‐Garzón   +23 more
wiley   +1 more source

Detection of Vibrio cholerae 01 in different habitats of Todos Santos Bay, Baja California, Mexico

Ciencias Marinas, 1997
The presence of Vibrio cholerae 01 (Pacini, 1854) in its culturable and nonculturable stages was studied in water, sediment, plankton and mussel samples, from January to August 1995 in Todos Santos Bay, BC, Mexico.
A Portillo-López, L Lizarraga-Partida
doaj   +1 more source

Recent Advances in the Molecular Mechanisms of Bacterial Anti‐Phage Defence Systems

Microbial Biotechnology, Volume 19, Issue 8, August 2026.
Panoptes as an example for an antiphage system consists of OptS producing a cyclic dinucleotide that prevents activation of OptE, a transmembrane protein. Phage T4 infection introduces the sponge protein Acb2 that adsorbs the cyclic dinucleotide thus activating OptE which disrupts the cell membrane aborting phage infection.
Harald Brüssow
wiley   +1 more source

Molecular detection of Vibrio cholerae from human stool collected from SK Hospital, Mymensingh, and their antibiogram

Journal of Advanced Veterinary and Animal Research, 2019
Objective: Vibrio spp., particularly, Vibrio cholerae is a major etiology of diarrhea in humans worldwide. In this study, we isolated and identified V. cholerae from the human stool of suspected cases along with antibiogram.
Farah Zereen, Soudiya Akter, Md. Abdus Sobur, Muhammad Tofazzal Hossain, Md. Tanvir Rahman   +4 more
doaj   +1 more source

To Move or Not to Move: When and How Bacteria Suppress Flagellar Motility

Molecular Microbiology, Volume 126, Issue 2, Page 173-189, August 2026.
Motility cessation in bacteria is a key regulatory strategy that provides multiple survival advantages including enhanced community cooperation, niche adaptation and evasion of host immune responses. This process is controlled by associated mechanisms such as post‐translational modifications and second messenger signalling that stabilise non‐motile ...
Fatemeh Mohaghegh, Jacob Scadden, Matthew A. B. Baker   +2 more
wiley   +1 more source

Isothermal amplification and colorimetric detection of Vibrio cholerae in environmental matrices

Microbiology Spectrum
Vibrio cholerae (V. cholerae), causing deadly cholera, which is responsible for significant public health problems in endemic regions, should be monitored in contaminated environments.
M. Adolphe, M. Boualam, H. Oumarou Hama, E. Terrer   +3 more
doaj   +1 more source