Results 71 to 80 of about 12,307 (209)

Natural product diversity of actinobacteria in the Atacama Desert [PDF]

open access: yes, 2018
Natural Product diversityPeer reviewedPublisher ...
Ebel, Rainer   +2 more
core   +3 more sources

A New Genus of the Actinomycetales: Micropolyspora gen. nov. [PDF]

open access: yesJournal of General Microbiology, 1961
SUMMARY Three filamentous micro-organisms are described. They are typical Actinomycetales forming branching hyphae, 1.5 μ or less in diameter, which are differentiated into a substrate (primary) mycelium and an aerial (secondary) mycelium. They have an unusual mode of sporulation since they form chains of conidia both on the substrate and on the aerial
H A, LECHEVALIER   +2 more
openaire   +2 more sources

The microbiota–gut–brain axis in mild cognitive impairment and Alzheimer's disease: a scoping review of human studies

open access: yesAlzheimer's &Dementia, Volume 22, Issue 1, January 2026.
Abstract Alzheimer's disease (AD) is projected to become the highest‐burden neurological disorder globally. Mounting evidence implicates the gut microbiome in AD pathogenesis. This scoping review of gut microbiomes in mild cognitive impairment (MCI) and AD included dietary and probiotic interventions.
Alison Warren   +10 more
wiley   +1 more source

Causal Association Between Gut Microbiota and Sleep Apnoea Identified by Bayesian Weighted Mendelian Randomisation

open access: yesJournal of Cellular and Molecular Medicine, Volume 30, Issue 1, January 2026.
ABSTRACT This study investigated the potential causal relationship between gut microbiota (GM) and sleep apnoea using Mendelian randomisation (MR) analysis. Summary‐level genome‐wide association (GWAS) data for 473 GM and sleep apnoea were obtained from the IEU Open GWAS database.
Chenguang Zhang   +3 more
wiley   +1 more source

Functional genomics and expression analysis of the Corynebacterium glutamicum fpr2-cysIXHDNYZ gene cluster involved in assimilatory sulphate reduction

open access: yesBMC Genomics, 2005
Background Corynebacterium glutamicum is a high-GC Gram-positive soil bacterium of great biotechnological importance for the production of amino acids.
Albersmeier Andreas   +6 more
doaj   +1 more source

Correct interpretation of actinomycete imagery using scanning electron microscopy [PDF]

open access: yesMicrobiology Australia, 2022
Antibiotic discovery was one of the most significant advances in therapeutic medicine following the advances in fermentation technology owing to Howard Florey and his associates.
D. Ipek Kurtböke
doaj  

A New Genus of the Actinomycetales: Waksmania gen.nov. [PDF]

open access: yesJournal of General Microbiology, 1957
SUMMARY: A single mesophilic species of a new genus belonging to the family Streptomycetaceae of the order Actinomycetales is described and has been named Waksmania (W. rosea, type species). It produces a filamentous growth which is differentiated into vegetative (primary) mycelium and aerial (secondary) mycelium. Hyphae are 1·5μ.
M P, LECHEVALIER, H, LECHEVALIER
openaire   +2 more sources

Peptidoglycan Cross-Linking in Glycopeptide-Resistant Actinomycetales [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 2014
ABSTRACT Synthesis of peptidoglycan precursors ending in d -lactate ( d -Lac) is thought to be responsible for glycopeptide resistance in members of the order Actinomycetales that produce these drugs and in related soil bacteria.
Jean-Emmanuel, Hugonnet   +8 more
openaire   +2 more sources

Canopy reflectance as a predictor of soil microbial community composition and diversity at a continental scale

open access: yesNew Phytologist, Volume 249, Issue 2, Page 829-847, January 2026.
Summary Canopy reflectance captures plant traits related to ecological processes, which may reflect the composition of soil microbial communities. However, the extent to which canopy reflectance can help elucidate soil microbial community composition and diversity across biomes remains unclear. Using data from 14 National Ecological Observatory Network
Angela Harris, Richard D. Bardgett
wiley   +1 more source

Metagenome of the gut of a malnourished child [PDF]

open access: yes, 2011
Background Malnutrition, a major health problem, affects a significant proportion of preschool children in developing countries. The devastating consequences of malnutrition include diarrhoea, malabsorption, increased intestinal permeability,
Sourav Gupta   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy