Today’s Digest features a report that different types of tobacco products can cause oral microbial dysbiosis, an update on fecal microbiome transplant, and exploration into Westernization and evolution of gut microbiota. Enjoy reading!
General microbiology
Alterations of Salmonella Typhimurium Antibiotic Resistance under Environmental Pressure – Mengfei Peng et al. – Applied and Environmental Microbiology
Preprint: Experimental demonstration that screening can enable the environmental recruitment of a defensive microbiome – Tabitha Innocent et al. – bioRxiv
Human oral microbiome
Chicken or the Egg: Microbial Alterations in Biopsy Samples of Patients with Oral Potentially Malignant Disorders – Gabor Decsi et al. – Pathology & Oncology Research
** Types of tobacco consumption and the oral microbiome in the United Arab Emirates Healthy Future (UAEHFS) Pilot Study – Yvonne Vallès et al. – Scientific Reports
Human respiratory microbiome
Decreased microbiome diversity in the HIV small airway epithelium – Stella Xu et al. – Respiratory Research
Human gut microbiome
Antibiotic Exposure and Reduced Short Chain Fatty Acid Production after Hematopoietic Stem Cell Transplant – Lindsey ERomick-Rosendale et al. – Biology of Blood and Marrow Transplantation
** Review: Fecal Microbiota Transplantation: Current Status in Treatment of GI and Liver Disease – Byron P.Vaughn et al. – Clinical Gastroenterology and Hepatology
The association between the incidence of intestinal graft-versus-host disease and antibiotic use after allogeneic hematopoietic stem cell transplantation – Daisuke Hidaka et al. – Clinical Transplantation
Ecological effects of cefepime use during antibiotic cycling on the Gram-negative enteric flora of ICU patients – Carola Venturini et al. – Intensive Care Medicine Experimental
** Gut microbiota is associated with obesity and cardiometabolic disease in a population in the midst of Westernization – Jacobo de la Cuesta-Zuluaga et al. – Scientific Reports
A diverse range of human gut bacteria have the potential to metabolise the dietary component gallic acid – María Esteban-Torres et al. – Applied and Environmental Microbiology
Metagenomic analysis of gut microbial communities from a Central Asian population – Almagul Kushugulova et al. – BMJ Open
Animal experiments
Early cellular responses of germ-free and specific-pathogen-free mice to Francisella tularensis infection – ZuzanaKrocova et al. – Microbial Pathogenesis
Rat: Gut microbiota modulation accounts for the neuroprotective properties of anthocyanins – Cláudia Marques et al. – Scientific Reports
Mouse: Complementary intestinal mucosa and microbiota responses to caloric restriction – Kalina Duszka et al. – Scientific Reports
Greater Microbial Translocation and Vulnerability to Metabolic Disease in Healthy Aged Female Monkeys – Quentin N. Wilson et al. – Scientific Reports
Medicinal Mushrooms Supplements Alter Chicken Intestinal Microbiome – Janelle Robinson et al. – International Journal of Medicinal Mushrooms
Review: Standardization in host-microbiota interaction studies: challenges, gnotobiology as a tool, and perspective – Catherine Mooser et al. – Current Opinion in Microbiology
Animal microbiome
Review: Where in the serotonergic system does it go wrong? Unravelling the route by which the serotonergic system affects feather pecking in chickens – Elske N.de Haas & Jerine A.J.van der Eijk – Neuroscience & Biobehavioral Reviews
Exploring the pathology of an epidermal disease affecting a circum-Antarctic sea star – Laura Núñez-Pons et al. – Scientific Reports
Assessment of rumen microbiota from a large cattle cohort reveals the pan and core bacteriome contributing to varied phenotypes – Mingyuan Xue et al. – Applied and Environmental Microbiology
Preprint: Whole genome screen reveals a novel relationship between Wolbachia and Drosophila host translation – Yolande Grobler et al. – bioRxiv
Food microbiology
Dynamics and biodiversity of bacterial and yeast communities during the fermentation of cocoa beans – Jatziri Mota-Gutierrez et al. – Applied and Environmental Microbiology
Plant, root and soil microbiome
Alternate life history phases of a common seaweed have distinct microbial surface communities – Matthew A Lemay et al. – Molecular Ecology
Diversity of bacterial microbiota of coastal halophyte Limonium sinense and amelioration of salinity stress damage by symbiotic plant growth-promoting actinobacterium Glutamicibacter halophytocola KLBMP 5180 – Sheng Qin et al. – Applied and Environmental Microbiology
Bacterial microbiota protect an invasive bark beetle from a pine defensive compound – Chihang Cheng et al. – Microbiome
Structural inflexibility of the rhizosphere microbiome in mangrove plant Kandelia obovata under elevated CO2 – Panqing Yin et al. – Marine Environmental Research
Mutualistic fungus Phomopsis liquidambari increases root aerenchyma formation through auxin-mediated ethylene accumulation in rice (Oryza sativa L.) – Li-Yan Hu et al. – Plant Physiology and Biochemistry
Characteristics of archaea and bacteria in rice rhizosphere along a mercury gradient – Ming Ma et al. – Science of The Total Environment
Isolation and diversity of culturable rhizobacteria associated with economically important crops and uncultivated plants in Québec, Canada – Di Fan et al. – Systematic and Applied Microbiology
Phages and viruses
Hordes of Phages in the Gut of the Tilapia Sarotherodon melanotheron – Yvan Bettarel et al. – Scientific Reports
Bioinformatics
Joint Analysis of Long and Short Reads Enables Accurate Estimates of Microbiome Complexity – Anton Bankevich & Pavel A.Pevzner – Cell Systems
Microbes in the news
Gut bacteria can protect against Salmonella infections – Press Trust of India – Business Standard