Results 71 to 80 of about 6,077 (177)

Identification of the Integration/Excision Module and Regulatory Elements Involved in the Mobility of IME8, an Integrative and Mobilizable Element From Mosquitocidal Lysinibacillus sphaericus

Microbial Biotechnology, Volume 19, Issue 5, May 2026.
Mosquitocidal genomic island IME8 carries an int‐operon essential for integration/excision and a reg‐operon activating the promoter Pint and repressing excision. Its integration target is present in L. sphaericus and beyond. IME8 and a mini‐IME8 cassette can be mobilized by a conjugative plasmid and display integrating properties into the specific ...
Yifeng Hu, Ying Yang, Xiaomin Hu, Jacques Mahillon, Zubin Chen, Han Xia   +5 more
wiley   +1 more source

Assessment of the Incidence of Vibrio spp. in Shrimp Farms Relative to Water Parameters and Their Molecular Detection in the Southwest Coastal Region of Bangladesh

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
There was no significant relation between the incidence of Vibrio spp. and water parameters, except ammonium in the winter season. In this study, 48.02% (85/177) isolates were positive for Vibrio cholerae, 51.97% (92/177) for Vibrio parahaemolyticus, 15.21% (14/92) for trh gene, and 6.52% (6/92) for tdh gene.
M. Sohidullah, Bidyut Matubber, Md. Hamidur Rahman, Abu Sayeed, Sadia Rahman, Linta Yesmin, Md. Jannat Hossain, Md. Imran Chowdhury, Muhammad Ashiqul Alam   +8 more
wiley   +1 more source

Biofilms Comprise a Component of the Annual Cycle of Vibrio cholerae in the Bay of Bengal Estuary

mBio, 2018
Vibrio cholerae, an estuarine bacterium, is the causative agent of cholera, a severe diarrheal disease that demonstrates seasonal incidence in Bangladesh. In an extensive study of V.
Marzia Sultana, Suraia Nusrin, Nur A. Hasan, Abdus Sadique, Kabir U. Ahmed, Atiqul Islam, Anwar Hossain, Ira Longini, Azhar Nizam, Anwar Huq, Abul K. Siddique, David A. Sack, Richard B. Sack, Rita R. Colwell, Munirul Alam   +14 more
doaj   +1 more source

Scanning the landscape of genome architecture of non-O1 and non-O139 Vibrio cholerae by whole genome mapping reveals extensive population genetic diversity. [PDF]

PLoS ONE, 2015
Historically, cholera outbreaks have been linked to V. cholerae O1 serogroup strains or its derivatives of the O37 and O139 serogroups. A genomic study on the 2010 Haiti cholera outbreak strains highlighted the putative role of non O1/non-O139 V ...
Carol Chapman, Matthew Henry, Kimberly A Bishop-Lilly, Joy Awosika, Adam Briska, Ryan N Ptashkin, Trevor Wagner, Chythanya Rajanna, Hsinyi Tsang, Shannon L Johnson, Vishwesh P Mokashi, Patrick S G Chain, Shanmuga Sozhamannan   +12 more
doaj   +1 more source

A Fluorogenic Biosensor for Direct Detection of Vibrio vulnificus, a Climate Change Biomarker

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
Nanoporous anodic alumina (S2) loaded with rhodamine B and capped with a specific oligonucleotide probe (O1) for the vvhA gene. In the presence of V. vulnificus genomic DNA, probe displacement opens the pores and releases the dye, generating a measurable fluorescent signal.
M. Nieves Aranda, Isabel Caballos, Alba López‐Palacios, Héctor Carmona‐Salido, Eva Sanjuan, Elena Aznar, Carmen Amaro, Ramón Martínez‐Máñez, Andy Hernández‐Montoto   +8 more
wiley   +1 more source

Update: Vibrio cholerae O1—Western Hemisphere, 1991-1994, and V. cholerae O139—Asia, 1994

JAMA: The Journal of the American Medical Association, 1995
The cholera epidemic caused by Vibrio cholerae O1 that began in January 1991 has continued to spread in Central and South America (Figure 1). In southern Asia, the epidemic caused by the newly recognized strain V. cholerae O139 that began in late 1992 also has continued to spread (Figure 2). This report updates surveillance findings for both epidemics.
openaire   +3 more sources

Investigating the virulence genes and antibiotic susceptibility patterns of Vibrio cholerae O1 in environmental and clinical isolates in Accra, Ghana

BMC Infectious Diseases, 2019
Background Cholera has been endemic in Ghana since its detection in 1970. It has been shown that long-term survival of the bacteria may be attained in aquatic environments.
David Abana, Elizabeth Gyamfi, Magdalene Dogbe, Grace Opoku, David Opare, Gifty Boateng, Lydia Mosi   +6 more
doaj   +1 more source

Risk assessment of the production of seaweed in the Netherlands; food safety and nature

Food Risk Assess Europe, Volume 4, Issue 2, April 2026.
Abstract Seaweed is seen as an important source of alternative proteins for a sustainable food system and food security. The cultivation of seaweed is therefore encouraged by the European Union (EU) and also by the Dutch government.In the Netherlands, seaweed is farmed on small scale in the Southwest Delta, the Wadden Sea and the North Sea. Despite the
S. M. Schrap, J.W.H. Biesterbos, M. Bovers, A.E.I. de Jong, S.N. Kuper, D.T.H.M. Sijm   +5 more
wiley   +1 more source

Cholera: Analysis of Epidemiological Situation across the World and in Russia within a Period of 2006-2015

Проблемы особо опасных инфекций, 2016
In the course of assessment of epidemiological situation around the world in 2015, established has been the tendency to incidence rate reduction, with the annual average tempo - 10.225 % (in reference to 2006).
S. V. Titova, E. A. Moskvitina, V. D. Kruglikov, A. V. Samorodova, E. G. Tyuleneva, E. V. Monakhova, R. V. Pisanov, A. S. Vodop’Yanov, I. V. Arkhangel’Skaya, S. M. Ivanova, T. V. Kovaleva, S. O. Vodop’Yanov   +11 more
doaj   +1 more source

Programming Next‐Generation Synthetic Biosensors by Genetic Circuit Design

Advanced Science, Volume 13, Issue 14, 9 March 2026.
Synthetic biology enables genetic circuit‐based biosensing to detect diverse targets, process signals, and transduce them into readable outputs or intracellular regulatory activities. However, field deployment and real‐world application of such synthetic biosensors face considerable challenges in sensitivity, specificity, speed, stability, and ...
Yuanli Gao, Cheng Huang, Jiaxuan Deng, Lei Wang, Baojun Wang   +4 more
wiley   +1 more source