Results 161 to 170 of about 138,246 (299)
Of mice and men—The emerging oral–gut–brain axis of health and disease
Abstract Objectives Oral health's inextricable links to systemic health are highlighted by the emerging oral–gut–brain axis and other well‐known axes. There is growing evidence of a complex oral–gut–brain axis linking mouth and gut microbiomes with the central nervous system.
Yvonne L. Hernandez‐Kapila +1 more
wiley +1 more source
Abstract Sarcopenia and frailty are complex geriatric syndromes influenced by a combination of genetic and environmental factors. Recent studies suggest that specific genetic variants, DNA methylation patterns and shortened telomeres are associated with age‐related diseases and might contribute to the development of both sarcopenia and frailty. In this
Valentina Ginevičienė +10 more
wiley +1 more source
Bergey's Manual of Systematics of Archaea and Bacteria (BMSAB) is a reference work aimed at undergraduates, graduate students, researchers, professors and experienced professionals at all levels. About a hundred new genera and 600+ new species have been described per year for each of the last 5 years.
Raúl Riesco Jarrín +10 more
wiley +1 more source
The term “metagenomics” represents a combination of molecular and bioinformatic tools used to assess the genetic information of a community without prior cultivation of the individual species.
Meyerdierks, A., Glöckner, F.
core
Systematic quantification and removal of host DNA contamination in 16S rRNA gene sequencing
Abstract 16S ribosomal RNA (rRNA) gene sequencing is a standard tool for microbial community analysis. Challenges can occur, particularly in low‐biomass samples, when host DNA triggers off‐target amplification. Low‐biomass microbiome studies are particularly vulnerable to contamination from host DNA, which can obscure microbial signals and bias ...
Till Birkner +4 more
wiley +1 more source
ABSTRACT Synthetic biology has recently proven to be a valuable tool for enhancing agriculture even in the face of environmental and biological stresses. Understanding the challenges that militate synthetic biology will assist in ensuring safe, stable, and scalable crop production.
Ben Jesuorsemwen Enagbonma +6 more
wiley +1 more source
Key finding: Antimicrobial resistance was common across all groups and associated with biofilm‐forming capacity, an association that remains observational and species‐confounded. ABSTRACT This study aimed to analyse antimicrobial resistance (AMR) in bacterial isolates from subgingival biofilms of patients with periodontitis and supragingival biofilms ...
Nils Werner +9 more
wiley +1 more source
Metagenome-assembled genomes for N<sub>2</sub>-fixing cyanobacterium <i>Nostoc</i> sp. TISTR 8405 and co-occurring microorganisms from a long-term laboratory culture. [PDF]
Sukkasam N +4 more
europepmc +1 more source
ABSTRACT DNA library construction methods can affect the recovery of ancient DNA, thus influencing downstream analyses. While single‐stranded library preparation (ssLib) has been shown to outperform double‐stranded (dsLib) for highly degraded vertebrate host DNA, especially for samples older than 40,000 years, few studies have examined how library ...
Keri Burge +5 more
wiley +1 more source

