Here are few interesting articles for your Sunday morning edition. Canadian bacteria-like fossils may be the oldest evidence of life yet. Black carbon, one of the main components of air pollution, is reported to drastically change the development of bacterial biofilms and key aspects of bacterial colonization and survival. A novel organ culture system described for the mouse intestine shows that the nervous system influences the microbiome/immune system crosstalk. And the power of alternative assays for discovery: Deep sequencing of cell-free DNA from a large patient cohort revealed previously unknown and highly prevalent microbial and viral diversity in humans.
Pregnancy and early life
Prediction of complicated disease course for children newly diagnosed with Crohn’s disease: a multicenter inception cohort study – Subra Kugathasan – The Lancet
Multi-site human microbiome
Humans are colonized by many uncharacterized and highly divergent microbes -Mark A. Kowarsky -bioRxiv
Human respiratory microbiome
Air pollution alters Staphylococcus aureus and Streptococcus pneumonia biofilms, antibiotic tolerance and colonization – Shane J. K. Hussey – Journal of Environmental Microbiology
Human vaginal microbiome
The global health impact of vaginal dysbiosis – Janneke H.H.M. van de Wijgert – Research in Microbiology
Human gut microbiome
An Intestinal Organ Culture System Uncovers a Role for the Nervous System in Microbe-Immune Crosstalk – Nissan Yissachar – Cell
Animal microbiome
Genetic and functional analysis of the bovine uterine microbiota. Part I: Metritis versus healthy cows, Part II: Purulent vaginal discharge versus healthy cows – M.L.S. Bicalho – The journal of Dairy Science
Plant, root, and soil microbiome
Review: Soil-Plant-Microbe Interactions in Stressed Agriculture Management– Shobhit Raj Vimal – Pedosphere
Water and extremophile microbiome
Evidence for early life in Earth’s oldest hydrothermal vent precipitates – Matthew S. Dodd – Nature
Microbes in the news
Study Shows Link Between Microbiome in the Gut and Parkinson’s – University of Alabama at Birmingham
UN issues list of 12 most worrying bacteria