Results 91 to 100 of about 4,728,729 (346)

Detection of airborne Campylobacter with three bioaerosol samplers for alarming bacteria transmission in broilers. [PDF]

, 2011
In an airborne transmission experiment, Campylobacter in the air was sampled by three types of bioaerosol samplers (all-glass impinger AGI-30, Andersen six-stage impactor, and OMNI-3000) in four broiler rooms.
Aarnink, A.J.A., Groot Koerkamp, P.W.G., Hagenaars, T.H.J., Jong, M.C.M., de, Katsma, W.E.A., Zhao, Y.   +5 more
core   +2 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Effect of bacterial DNA enrichment on detection and quantification of bacteria in an infected tissue model by metagenomic next-generation sequencing

ISME Communications, 2022
Before implementing metagenomic next-generation sequencing (mNGS) in the routine diagnostic laboratory, several challenges need to be resolved. To address strengths and limitations of mNGS in bacterial detection and quantification in samples with ...
Vladimir Lazarevic, Nadia Gaïa, Myriam Girard, Florian Mauffrey, Etienne Ruppé, Jacques Schrenzel   +5 more
doaj   +1 more source

EXPLORATION OF BACTERIA Symbionts Mangrove Waste FOR THE PRODUCTION OF DECOMPOSTER [PDF]

, 2016
Mangrove waste comprises of naturally decomposed dead mangrove leaves, twigs, and branches. This research aims to determine the types of bacterial symbionts in mangrove waste with potency as anti-bacterial agents.
Azmi, Izzuddin, Idris, Riyanda, Pringgenies, Delianis, Ridho, Ali   +3 more
core  

Impact of Different Fecal Processing Methods on Assessments of Bacterial Diversity in the Human Intestine. [PDF]

, 2016
The intestinal microbiota are integral to understanding the relationships between nutrition and health. Therefore, fecal sampling and processing protocols for metagenomic surveys should be sufficiently robust, accurate, and reliable to identify the ...
Anne Raggio, Courtney M Peterson, Eric Ravussin, Maria Louise Marco, Michael Keenan, Roy J Martin, Yu-Hsin Hsieh, Yu-Hsin Hsieh   +7 more
core   +3 more sources

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Narrative Review of Bacterial DNA Extraction: Key Points and Challenges [PDF]

SINAI International Scientific Journal
Extraction of bacterial DNA is a critical step in obtaining high-quality DNA. The overall quality, yield, and integrity of the genomic DNA isolated affects the success of any downstream applications.
Samar Solyman, Manar El Samak
doaj   +1 more source

Increased variability of microbial communities in restored salt marshes nearly 30 years after tidal flow restoration [PDF]

, 2012
We analyzed microbial diversity and community composition from four salt marsh sites that were impounded for 40–50 years and subsequently restored and four unimpounded sites in southeastern Connecticut over one growing season.
Bernhard, Anne E, Marshall, David, Yiannos, Lazaros   +2 more
core   +3 more sources

Novel compounds targeting bacterial DNA topoisomerase/DNA gyrase

Current Opinion in Pharmacology, 2014
Among the targets for the development of new antibacterial agents, bacterial topoisomerases remain a vibrant area of discovery. A structurally diverse set of inhibitors that bind to the adenosine 5'-triphosphate (ATP) site of type II topoisomerases have been disclosed recently.
Ehmann, David E, Lahiri, Sushmita D.
openaire   +2 more sources

Comprehensive detection and identification of bacterial DNA in the blood of patients with sepsis and healthy volunteers using next-generation sequencing method - the observation of DNAemia

European Journal of Clinical Microbiology and Infectious Diseases, 2016
Blood is considered to be a sterile microenvironment, in which bacteria appear only periodically. Previously used methods allowed only for the detection of either viable bacteria with low sensitivity or selected species of bacteria.
T. Gosiewski, A. Ludwig-Gałęzowska, K. Humińska, Agnieszka Sroka-Oleksiak, P. Radkowski, D. Salamon, J. Wojciechowicz, M. Kuś-Słowińska, M. Bulanda, P. Wołkow   +9 more
semanticscholar   +1 more source