October 30, 2017

Today’s digest is short and sweet — including some articles on the connection between gut and bone metabolism, the biodegradation of oil in the ocean, and a good number of rhizosphere papers. Enjoy!

General Microbiome

Listeria monocytogenes virulence factors are secreted in biologically active Extracellular Vesicles – Carolina Coelho, bioRxiv

Multi-site human microbiome

Microbiota and cancer: a complex equation with a lot of exciting unknowns – Oxana Dmitrieva, Seminars in Immunology

Osteomicrobiology: A New Cross-Disciplinary Research Field – Claes Ohlsson, Calcified Tissue International

Prebiotics, Bone and Mineral Metabolism – Corrie M. Whisner, Calcified Tissue International

Human gut microbiome

Gut dysbiosis breaks immunological tolerance toward the central nervous system during young adulthood – Sudhir K. Yadav, PNAS

Clostridium difficile in Older Adults – Curtis J. Donskey, Infectious Disease Clinics of North America

The Microbiome That Shapes Us: Can It Cause Obesity? – Endashaw Omer, Current Gastroenterology Reports

Human oral microbiome

Infection’s Sweet Tooth: How Glycans Mediate Infection and Disease Susceptibility – Steven L. Taylor, Trends in Microbiology

Animal experiments

Comparing microbiotas in the upper aerodigestive and lower respiratory tracts of lambs – Laura Glendinning, Microbiome

Dietary changes in nutritional studies shape the structural and functional composition of the pigs’ fecal microbiome-from days to weeks – Bruno Tilocca, Microbiome

Hindgut mucosa-associated microbiome interacting with host regulating Escherichia coli O157:H7 shedding in cattle – Ou Wang, Applied and Environmental Microbiology

Plant, root, and soil microbiome

Divergent responses of forest soil microbial communities under elevated CO2 in different depths of upper soil layers – Hao Yu, Applied and Environmental Microbiology

Microbial Degradation of Phenanthrene in Pristine and Contaminated Sandy Soils – Alexandra Schwarz, Microbial Ecology

Identification of heterotrophic zinc mobilization processes among bacterial strains isolated from wheat rhizosphere (Triticum aestivum L) – Benjamin Costerousse, Applied and Environmental Microbiology

Seed defense biopriming with bacterial cyclodipeptides triggers immunity in cucumber and pepper – Geun Cheol Song, Scientific Reports

Characterization and potential of plant growth promoting rhizobacteria isolated from native Andean crops – Katty Ogata-Gutiérrez, World Journal of Microbiology and Biotechnology

Water and extremophiles microbiome

Biodegradation of dispersed oil in seawater is not inhibited by a commercial oil spill dispersant – Odd G. Brakstad, Marine Pollution Bulletin

Functional characteristics and influence factors of microbial community in sewage sludge composting with inorganic bulking agent – Ke Wang, Bioresource Technology

Food microbiology

Yeast microbiota in artisanal cheeses from Corrientes, Argentina – Marina C. Cardozo, Revista Argentina de Microbiología

Flavonoids as detoxifying and pro-survival agents: What’s new? – Geir Bjørklund, Food and Chemical Toxicology

Techniques

Impact of DNA extraction, sample dilution, and reagent contamination on 16S rRNA gene sequencing of human feces – Eliana P. Velásquez-Mejía, Applied Microbiology and Biotechnology

Microbes in the News

How a 672,000-Gallon Oil Spill Was Nearly Invisible – CHRISTINA CARON, New York Times

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