Results 131 to 140 of about 71,233 (313)

Cloning of α-Amylase Gene from Unculturable Bacterium Using Cow Rumen Metagenome [PDF]

, 2005
조수정, 윤한대
openalex   +1 more source

Improving Whole Biodiversity Monitoring and Discovery With Environmental DNA Metagenomics

Molecular Ecology Resources, EarlyView.
ABSTRACT Environmental DNA (eDNA) metagenomics sequences all DNA molecules present in environmental samples and has the potential of identifying virtually any organism from which they are derived. However, due to unacceptable levels of false positives and negatives, this approach is underexplored as a tool for biodiversity monitoring across the tree of
Manuel Curto, Ana Veríssimo, Giulia Riccioni, Carlos D. Santos, Filipe Ribeiro, Sissel Jentoft, Maria Judite Alves, Hugo F. Gante   +7 more
wiley   +1 more source

Evaluating the Role of Wastewaters as Reservoirs of Antibiotic-Resistant ESKAPEE Bacteria Using Phenotypic and Molecular Methods

Infection and Drug Resistance, 2022
Syeda Samar Mustafa,1 Rida Batool,1 Muhammad Kamran,2 Hasnain Javed,3 Nazia Jamil1 1Institute of Microbiology and Molecular Genetics, Quaid e Azam Campus, University of the Punjab 54590, Lahore, Pakistan; 2Queensland Alliance for Agriculture and Food ...
Mustafa SS, Batool R, Kamran M, Javed H, Jamil N   +4 more
doaj  

Ancient Microbiomes as Mirrored by DNA Extracted From Century‐Old Herbarium Plants and Associated Soil

Molecular Ecology Resources, EarlyView.
ABSTRACT Numerous specimens stored in natural history collections have been involuntarily preserved together with their associated microbiomes. We propose exploiting century‐old soils occasionally found on the roots of herbarium plants to assess the diversity of ancient soil microbial communities originally associated with these plants.
Gianluca Grasso, Régis Debruyne, Martino Adamo, Olivier Rué, Franck Lejzerowicz, Lucie Bittner, Valeria Bianciotto, Roland Marmeisse   +7 more
wiley   +1 more source

Forest Soil Metagenome Gene Cluster Involved in Antifungal Activity Expression in Escherichia coli [PDF]

, 2007
Eu Jin Chung, He Kyoung Lim, Jin-Cheol Kim, Gyung Ja Choi, Eun Jin Park, Myung Hwan Lee, Young Ryun Chung, Seon‐Woo Lee   +7 more
openalex   +1 more source

Aged Gut Microbiota Contributes to Cognitive Impairment and Hippocampal Synapse Loss in Mice

Aging Cell, EarlyView.
Li et al. revealed that aged gut microbiota induces cognitive decline and microglia‐mediated synapse loss. Fecal Bifidobacterium pseudolongum abundance was reduced in patients with cognitive impairment and microbiota transplantation from patients with fewer B.p abundance yielded worse cognitive behavior in mice.
Mingxiao Li, Jiaoqi Ren, Yiyang Bao, Wenjing Wei, Xuefei Yu, Xiaofang He, Mutalifu gulisima, Lili Sheng, Ningning Zheng, Jianbo Wan, Houguang Zhou, Ling Zhao, Houkai Li   +12 more
wiley   +1 more source

Discovery of a Novel Styrene Monooxygenase Originating from the Metagenome [PDF]

, 2007
Erik W. van Hellemond, Dick B. Janssen, Marco W. Fraaije   +2 more
openalex   +1 more source

Klebsiella pneumoniae contributes to altered cytotoxicity of thiopurines in vitro: Possible implications of biotransformation and bacterial metabolism

British Journal of Pharmacology, EarlyView.
Abstract Background and purpose Thiopurines are used in paediatric inflammatory bowel disease (IBD), but some patients do not respond. Because the gut microbiota influences drug efficacy and IBD‐patient microbiota presents increased bacterial abundance, we investigated the impact of candidate Enterobacteriaceae on drug cytotoxicity, metabolism and ...
Martina Franzin, Cristina Lagatolla, Sofia Sindici Forgiarini, Mathias Haag, Sylvia Karin Neef, Manola Comar, Elke Schaeffeler, Barbara Bellich, Matteo Bramuzzo, Giuliana Decorti, Marianna Lucafò, Ute Hofmann, Matthias Schwab, Gabriele Stocco   +13 more
wiley   +1 more source

Microbial β-Glucosidases: screening, characterization, cloning and applications [PDF]

, 2017
Cellulose is the most abundant biomaterial in the biosphere and the major component of plant biomass. Cellulase is an enzymatic system required for conversion of renewable cellulose biomass into free sugar for subsequent use in different applications ...
Ahmed, Amer, Ashraf, Muhammad, Aslam, Muhammad, Batool, Kashfa, Bibi, Aasia, Nasim Faiz, ul-Hassan   +5 more
core  

The SIGEX Scheme: High Throughput Screening of Environmental Metagenomes for the Isolation of Novel Catabolic Genes [PDF]

, 2007
Taku Uchiyama, Kazuya Watanabe
openalex   +1 more source