Results 61 to 70 of about 133,465 (266)

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

Molecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen, Zhi Zhao, Henrik Horndalsveen, Maria Moksnes Bjaanæs, Bjørn Henning Grønberg, Tarje Halvorsen, Tesfaye Madebo, Marianne Aanerud, Jussi Koivunen, Kersti Oselin, Saulius Cicenas, Nina Helbekkmo, Jarkko Ahvonen, Maria Silvoniemi, Tine Norman Alver, Tonje Dalen, Åsa Kristina Öjlert, Saima Jamil Farooqi, Åslaug Helland, Vilde Drageset Haakensen   +19 more
wiley   +1 more source

Changes in the structure of the microbial community within the phycospheric microenvironment and potential biogeochemical effects induced in the demise stage of green tides caused by Ulva prolifera

Frontiers in Microbiology
Green tides caused by Ulva prolifera occur annually in the Yellow Sea of China, and the massive amount of biomass decomposing during the demise stage of this green tide has deleterious ecological effects.
Xiaoxue Liu, Yu Zang, Shiliang Fan, Shiliang Fan, Xiaoxiang Miao, Mingzhu Fu, Mingzhu Fu, Xiaojun Ma, Mei Li, Xuelei Zhang, Xuelei Zhang, Zongling Wang, Zongling Wang, Jie Xiao, Jie Xiao   +14 more
doaj   +1 more source

Virophages of Giant Viruses: An Update at Eleven

Viruses, 2019
The last decade has been marked by two eminent discoveries that have changed our perception of the virology field: The discovery of giant viruses and a distinct new class of viral agents that parasitize their viral factories, the virophages.
Said Mougari, Dehia Sahmi-Bounsiar, Anthony Levasseur, Philippe Colson, Bernard La Scola   +4 more
doaj   +1 more source

Metagenomic sequencing for rapid identification of Xylella fastidiosa from leaf samples

, 2021
Metagenomic sequencing for rapid identification of Xylella fastidiosa from leaf ...
Metagenomic sequencing for Xylella fastidiosa detection in Monte Argentario (17857118)
core  

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Metagenomic analysis after selective culture enrichment of hospital and community wastewater enhances antimicrobial resistance gene detection

mBio
Antimicrobial resistance is an accelerating threat to global health. Wastewater-based surveillance (WBS) enables objective, inclusive, and comprehensive assessments of population-level antimicrobial resistance; however, it is limited in its ability to ...
Nicole Acosta, Jangwoo Lee, Maria A. Bautista, Srijak Bhatnagar, Carmen Li, Barbara J. Waddell, Emily Au, Puja Pradhan, Rhonda G. Clark, Jon Meddings, Gopal Achari, Johann D. Pitout, John Conly, Kevin Frankowski, Casey R. J. Hubert, Michael D. Parkins   +15 more
doaj   +1 more source

Metagenomic Geneious Prime Workflow

, 2022
Metagenomic Geneious Prime ...
Kaitlyn Twadell (12558484)
core   +1 more source

Human Pegivirus Encephalitis With Brain Detection and Response to Sofosbuvir Ledipasvir

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Human pegivirus (HPgV‐1) has been associated with severe encephalomyelitis in immunocompromised patients. Its neurological spectrum remains poorly defined. We report a slowly progressive encephalitis in a person living with well‐controlled HIV, characterized by white matter abnormalities and inflammatory cerebrospinal fluid (CSF). HPgV RNA was
Antoine Moulignier, Françoise Heran, Francis Lallemand, Pierre Bourdillon   +3 more
wiley   +1 more source

Spatiotemporal Dynamics of Microbial and Fish Communities in the Thracian Sea Revealed by eDNA Metabarcoding

Microorganisms
The Thracian Sea, a semi-enclosed coastal basin in the northeastern Aegean Sea, represents a dynamic marine environment influenced by freshwater inputs, stratification, and seasonal variability.
Maria Tokamani, Panagiotis Liakopoulos, Konstantinos Tegopoulos, Aristea-Marina Zigkou, George Triantaphyllidis, Nikolaos Kamidis, Maria E. Grigoriou, Raphael Sandaltzopoulos, Petros Kolovos   +8 more
doaj   +1 more source

Characterization of a novel β-agarase from Antarctic macroalgae-associated bacteria metagenomic library and anti-inflammatory activity of the enzymatic hydrolysates

Frontiers in Microbiology, 2022
An agarase gene (aga1904) that codes a protein with 640 amino acids was obtained from the metagenomic library of macroalgae-associated bacteria collected from King George Island, Antarctica.
Xiaoqian Gu, Xiaoqian Gu, Luying Zhao, Jiaojiao Tan, Qian Zhang, Liping Fu, Jiang Li   +6 more
doaj   +1 more source