Today’s digest is about functional analyses of microbial community in anoxic sites, microbial life in billions of years old fluid inclusions, development and use of human skin commensal, expanded pig metagenome catalogue and a brilliant review on advances in RNAseq technologies to decipher host-microbiota interactions. Happy reading!
General microbiome
Taxonomic and functional analyses of intact microbial communities thriving in extreme, astrobiology-relevant, anoxic sites – Alexandra Kristin Bashir – Microbiome
Pseudomonas kielensis sp. nov. and Pseudomonas baltica sp. nov., isolated from raw milk in Germany – Stefanie Gieschler – International Journal of Systematic and Evolutionary Microbiology
Human microbiome
Development of a human skin commensal microbe for bacteriotherapy of atopic dermatitis and use in a phase 1 randomized clinical trial – Teruaki Nakatsuji – Nature Medicine
Gut microbiome diversity is an independent predictor of survival in cervical cancer patients receiving chemoradiation – Travis T. Sims – Communications Biology
Characterization of the human skin resistome and identification of two microbiota cutotypes – Zhiming Li – Microbiome
Microbial analyses of blood spot surfaces collected from a laboratory and the bathroom of a female single-person household under different environmental conditions – Hee Sang You – FEMS Microbiology Letters
Animal microbiome
Antidepressants fluoxetine and amitriptyline induce alterations in intestinal microbiota and gut microbiome function in rats exposed to chronic unpredictable mild stress – Weijie Zhang – Translational Psychiatry
Ginsenoside Rk3 Ameliorates Obesity-Induced Colitis by Regulating of Intestinal Flora and the TLR4/NF-κB Signaling Pathway in C57BL/6 Mice – Hongwei Chen – Journal of Agricultural and Food Chemistry
Dietary anthocyanin-rich extract of açai protects from diet-induced obesity, liver steatosis, and insulin resistance with modulation of gut microbiota in mice – Haizhao Song – Nutrition
Effects of supplementing sow diets during late gestation with Pennisetum purpureum on antioxidant indices, immune parameters and faecal microbiota – Peng‐Fei Huang – veterinary Medicine and Science
Alterations in the gut microbiome and metabolic profile in rats acclimated to high environmental temperature – Yang Cao – Microbial Biotechnology
The pelvic flexure separates distinct microbial communities in the equine hindgut – Kailee J. Reed – Scientific Reports
Effects of urolithins on obesity-associated gut dysbiosis in rats fed on a high-fat diet – Abdulrasheed O. Abdulrahman – International Journal of Food Sciences and Nutrition
Functional Foods
Prebiotic Lactulose Ameliorates the Cognitive Deficit in Alzheimer’s Disease Mouse Model through Macroautophagy and Chaperone-Mediated Autophagy Pathways – Yan-Suan Lee – Journal of Agricultural and Food Chemistry
Water microbiome
Ingredients for microbial life preserved in 3.5 billion-year-old fluid inclusions – Helge Mißbach – Nature Communications
Techniques
Expanded catalog of microbial genes and metagenome-assembled genomes from the pig gut microbiome – Congying Chen – Nature Communications
Cross-species RNA-seq for deciphering host–microbe interactions – Alexander J. Westermann – Nature Reviews Genetics
Computational modeling of the gut microbiota reveals putative metabolic mechanisms of recurrent Clostridioides difficile infection – Michael A. Henson – Plos Computational Biology
An ambient-temperature storage and stabilization device performs comparably to flash-frozen collection for stool metabolomics in infants – Sivapriya Ramamoorthy – BMC Microbiology
Ecological rules for the assembly of microbiome communities – Katharine Z. Coyte – Plos Biology