April 2, 2020

Today’s digest starts with a recent study from The Lancet linking antibiotic usage and the gut microbiome with asthma incidence, before moving onto a range of other papers covering multiple human body sites and environmental microbiome studies.

General microbiome
*** Decreasing antibiotic use, the gut microbiota, and asthma incidence in children: evidence from population-based and prospective cohort studies – Patrick et al. – The Lancet

Human respiratory microbiome

Lung function and microbiota diversity in cystic fibrosis – Cuthbertson et al. – BMC Microbiome

Human gut microbiome

Colonic microbiota is associated with inflammation and host epigenomic alterations in inflammatory bowel disease – Ryan et al. – Nature Communications

Fecal microbiota transplantation for the improvement of metabolism in obesity: The FMT-TRIM double-blind placebo-controlled pilot trial – Yu et al. – PLOS Medicine

Effects of underfeeding and oral vancomycin on gut microbiome and nutrient absorption in humans – Basolo et al. – Nature Medicine

The Gut Microbial Diversity of Newly Diagnosed Diabetics but Not of Prediabetics Is Significantly Different from That of Healthy Nondiabetics – Gaike et al. – MSystems

Shotgun Metagenomics of Gut Microbiota in Humans with up to Extreme Longevity and the Increasing Role of Xenobiotic Degradation – Rampelli et al. MSystems

Animal experiments

Gut microbiota from persons with attention-deficit/hyperactivity disorder affects the brain in mice – Tengeler et al. – BMC Microbiome

Unraveling Assemblage, Functions and Stability of the Gut Microbiota of Blattella germanica by Antibiotic Treatment – Domínguez-Santos et al. – Frontiers in Microbiology

Plant, root, and soil microbiome

Novel phosphate-solubilizing bacteria enhance soil phosphorus cycling following ecological restoration of land degraded by mining – Liang et al.  – ISME

Water and extremophile microbiome

Genomic and transcriptomic evidence of light-sensing, porphyrin biosynthesis, Calvin-Benson-Bassham cycle, and urea production in Bathyarchaeota – Pan et al. BMC Microbiome

Microbial community profiling of ammonia and nitrite oxidizing bacterial enrichments from brackishwater ecosystems for mitigating nitrogen species – Baskaran et al. – Nature Scientific Reports


Lactobacillus reuteri 5454 and Bifidobacterium animalis ssp. lactis 5764 improve colitis while differentially impacting dendritic cells maturation and antimicrobial responses – Hrdý et al. Nature Scientific Reports

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