Results 51 to 60 of about 3,431,780 (294)

Occurrence of human enterovirus in tropical fish and shellfish and their relationship with fecal indicator bacteria [PDF]

Veterinary World, 2018
Aim: Human enteroviruses in fish and shellfish are a health concern worldwide. Human infections occur due to the consumption of raw or insufficiently cooked fish or shellfish.
Manjusha Lekshmi, Oishi Das, Sanath Kumar, Binaya Bhusan Nayak   +3 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Methane oxidising bacteria as environmental indicators [PDF]

, 2005
This report focuses on methane oxidising bacteria (methanotrophs). The key function of methanotrophs as methane consumers and degraders of halogenated hydrocarbons bring them in the perspective of ...
Binnerup, S. J., Svenning, M. M., Hestnes, A. G., Wartiainen, I.   +3 more
openaire   +4 more sources

The Impact of Environmental Variables on Faecal Indicator Bacteria in the Betna River Basin, Bangladesh

Environmental Processes, 2017
Environmental variables influence Faecal Indicator Bacteria (FIB) in surface water. Understanding that influence is important, because presence of FIB, which are an indication of faecal contamination, means that harmful pathogens could be present that ...
M. M. Islam, N. Hofstra, Md. Atikul Islam   +2 more
semanticscholar   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

The Investigation of Bioindicator Bacteria in the Supralittoral Zone Sands and Seawater in the Sea of Marmara, İstanbul Province

Aquatic Sciences and Engineering
Investigation of the presence of bioindicator bacteria in the seas is important in terms of detecting bacteriological marine pollution due to human activities and as an indicator of the possible presence of pathogenic bacteria in the environment.
Hazal Ertekin, Gülşen Altuğ
doaj   +1 more source

Elevated levels of pathogenic indicator bacteria and antibiotic resistance genes after hurricane Harvey’s Flooding in Houston

Environmental Science and Technology Letters, 2018
Urban flooding can dramatically affect the local microbial landscape and increase the risk of waterborne infection in flooded areas. Hurricane Harvey, the most destructive hurricane since Katrina in 2005, damaged more than 100000 homes in Houston and ...
Pingfeng Yu, A. Zaleski, Qilin Li, Ya He, K. Mapili, A. Pruden, P. Alvarez, L. Stadler   +7 more
semanticscholar   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Antibiotic-resistant indicator bacteria in irrigation water: High prevalence of extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli

PLoS ONE, 2018
Irrigation water is a major source of fresh produce contamination with undesired microorganisms including antibiotic-resistant bacteria (ARB), and contaminated fresh produce can transfer ARB to the consumer especially when consumed raw.
Maria-Theresia Gekenidis, W. Qi, J. Hummerjohann, R. Zbinden, F. Walsh, D. Drissner   +5 more
semanticscholar   +1 more source