March 15, 2017

Today’s digest is full of environmental, soil/plant/root, and water related studies among a few gut microbiome studies and some opinion pieces.

Events and jobs

Event: Gut Feeling – How bacteria influence our wellbeing – EMBL-EBI – 21-May-2017

Event: Meeting of the Microbiome Minds – Colorado State University

General microbiome

Opinion: The study of microbiota needs both microbiologists and medical doctors – Didier Raoult – CMI

Pregnancy and early life

Review: Distinct Roles of Cervical Epithelia and Stroma in Pregnancy and Parturition – Shanmugasundaram Nallasamy – Seminars in Reproductive Medicine (Thieme)

The shape of the microbiome in early life – Erika von Mutius – Nature Medicine

Multi-site human microbiome

Examination of Host Phenotypes in Gambusia affinis Following Antibiotic Treatment – Jeanette M. Carlson – J. Vis. Exp.

Human respiratory microbiome

Strong incidence of Pseudomonas aeruginosa on bacterial rrs and ITS genetic structures of cystic fibrosis sputa – Laurence Pages-Monteiro – PLOS One

Human skin microbiome

Review: Cutaneous wound biofilm and the potential for electrical stimulation in management of the microbiome – Mohammed Ashrafi – Future Microbiology

Human vaginal microbiome

Vaginal Microbiome and Its Relationship to Behavior, Sexual Health, an Sexually Transmitted Diseases – Felicia M. Lewis – Obstetrics & Gynecology

Women view key sexual behaviours as the trigger for the onset and recurrence of bacterial vaginosis – Jade E. Bilardi – PLOS One

Human oral microbiome

Clustering of Subgingival Microbiota Reveals Microbial Disease Ecotypes Associated with Clinical Stages of Periodontitis in a Cross-Sectional Study – Sebastien Boutin – Frontiers in Microbiology

Human gut microbiome

*The altered gut microbiota in adults with cystic fibrosis – D.G. Burke – BMC Microbiology

Consumption of a diet rich in Brassica vegetables is associated with a reduced abundance of sulphate-reducing bacteria: a randomised crossover study – Lee Kellingray – Molecular Nutrition & Food Research

Gastric Acid Suppression Is Associated with an Increased Risk of Adverse Outcomes in Inflammatory Bowel Disease – Shah R – Digestion

NLRP12 attenuates colon inflammation by maintaining colonic microbial diversity and promoting protective commensal bacterial growth – Liang Chen – Nature Immunology

Gut microbiome diversity and high fibre intake are related to lower long term weight gain – Menni C – International Journal of Obesity

We are not alone: a case for the human microbiome in extra intestinal diseases – S. Shivaji – Gut Pathogens

The intestinal microenvironment in sepsis – Katherine T Fay – BBA – Molecular Basis of Disease

The Gut Microbiome and Its Role in Cardiovascular Diseases – W. H. Wilson Tang – Circulation

Animal experiments (mouse/rat experiments, chickens/pigs on different diets)

Mechanisms and effects of arsanilic acid on antibiotic resistance genes and microbial communities during pig manure digestion – Wei Sun – Bioresource Technology

Dietary Broccoli Alters Rat Cecal Microbiota to Improve Glucoraphanin Hydrolysis to Bioactive Isothiocyanates – Xiaoji Liu – Nutrients

Sorghum and wheat differentially affect caecal microbiota and associated performance characteristics of meat chickens – Eduardo Crisol-Martinez – PeerJ

Microbiome and metabolome modifying effects of several cardiovascular disease interventions in apo-E−/− mice – Paul M. Ryan – Microbiome

Infection with diverse immune-modulating poxviruses elicits different compositional shifts in the mouse gut microbiome – Daniel Aguirre de Cárcer – PLOS One

Animal microbiome (for animals in the wild)

Diverse bacterial communities exist on canine skin and are impacted by cohabitation and time – Sheila Torres – PeerJ

Fine Flounder (Paralichthys adspersus) Microbiome Showed Important Differences between Wild and Reared Specimens – Carolina Ramirez – Frontiers in Microbiology

Use of signature-tagged mutagenesis to identify genes associated with colonization of sheep by E. coli O157:H7 – Nancy A. Cornick – Veterinary Microbiology

The oral microbiota of domestic cats harbors a wide variety of Staphylococcus species with zoonotic potential – Ciro Cesar Rossi – Veterinary Microbiology

The bovine paranasal sinuses: Bacterial flora, epithelial expression of nitric oxide and potential role in the in-herd persistence of respiratory disease pathogens – Gerard M. Murray – PLOS One

Plant, root, and soil microbiome

Analysis of microbiota involved in the aged natural fermentation of indigo – Takahiro Okamoto – World Journal of Microbiology and Biotechnology

Microbial solvent formation revisited by comparative genome analysis – Anja Poehlein – Biotechnology for Biofuels

Exposure to dairy manure leads to greater antibiotic resistance and increased mass-specific respiration in soil microbial communities – Wepking, C – Proceedings of the Royal Society B-Biological Science

Legal immigrants: invasion of alien microbial communities during winter occurring desert dust storms – Tobias Weil – Microbiome

Characterization of microbial communities during start-up of integrated fixed-film activated sludge (IFAS) systems for the treatment of oil sands process-affected water (OSPW) – Chunkai Huang – Biochemical Engineering Journal

Effects of experimental addition of nitrogen and phosphorus on microbial and metazoan communities in a peatbog – Tomasz Mieczan – European Journal of Protistology

The potential of native species as bioenergy crops on trace-element contaminated Mediterranean lands – Dominquez MT – Sci Total Environment

Linking the Belowground Microbial Composition, Diversity and Activity to Soilborne Disease Suppression and Growth Promotion of Tomato Amended with Biochar – Jaiswal AK – Scientific Reports

Growth and 137Cs uptake and accumulation among 56 Japanese cultivars of Brassica rapa, Brassica juncea and Brassica napus grown in a contaminated field in Fukushima: Effect of inoculation with a Bacillus pumilus strain – Salem Djedidi – Journal of Environmental Radioactivity

Antibiotic mixture effects on growth of the leaf-shredding stream detritivore Gammarus fossarum – Mirco Bundschuh – Ecotoxicology

Microbial community changes during different empty bed residence times and operational fluctuations in an air diffusion reactor for odor abatement – Elisa Rodriguez – Science of the Total Environment

Response of indigenously developed bacterial consortia in progressive degradation of polyvinyl chloride – Mohammad S Anwar – Protoplasma

Water and extremophile microbiome (sea, rivers, lakes, glaciers, permafrost, high-salt)

Conference: Effects of simulated deep-sea mining impacts on microbial communities and functions in the DISCOL experimental area – Vonnahme, T – EU FP7 MIDAS final meeting,

Effects of residual organics in municipal wastewater on hydrogenotrophic denitrifying microbial communities – Wei Xing – Journal of Environmental Sciences

PrePrint: Plasmid DNA analysis of pristine groundwater microbial communities reveal extensive2 presence of metal resistance genes – Ankita Kothari – bioRxiv

Climate, soil and plant functional types as drivers of global fine-root trait variation – Gregoire T. Freschet – Journal of Ecology

Winter ecology of a subalpine grassland: Effects of snow removal on soil respiration, microbial structure and function – Konstantin Gavazov – Science of the Total Environment

Deterministic influences exceed dispersal effects on hydrologically-connected microbiomes – Emily B. Graham – Environmental Microbiology

Review: Microbiome involved in microbial electrochemical systems (MESs): A review – Saratale RG – Chemosphere

Chapter Four – Polar Marine Microorganisms and Climate Change – C. Verde – Advances in Microbial Physiology

The patterns of bacterial community and relationships between sulfate-reducing bacteria and hydrochemistry in sulfate-polluted groundwater of Baogang rare earth tailings – Xinli An – Environmental Science and Pollution Research

Characterization of bacterial community associated with phytoplankton bloom in a eutrophic lake in South Norway using 16S rRNA gene amplicon sequence analysis – Niranjan Nitin Parulekar – PLOS One

Food microbiology

Editorial: Inner Workings: Fermented foods offer up a versatile microbial model system – Alla Katsnelson – PNAS

Probiotics / prebiotics

News article: IBS cure? Probiotics could REDUCE irritable bowel syndrome symptoms AND stress – Olivia Lerche – express.co.uk

 Bioinformatics

Applied Metagenomics for Biofuel Development and Environmental Sustainability – Antonio Djalma Nunes Ferraz Junior – Advances of Basic Science for Second Generation Bioethanol from Sugarcane

DEMOGRAPHICS INDUCE EXTINCTION OF DISEASE IN AN SIS MODEL BASED ON CONDITIONAL MARKOV CHAIN – XIAOFENG LUO – Journal of Biological Systems

Inferring interactions in complex microbial communities from nucleotide sequence data and environmental parameters – Yu Shang – PLOS One

Techniques

Comparative analysis of microbial communities during enrichment and isolation of DDT-degrading bacteria by culture-dependent and -independent methods – Beibei Wang – Science of The Total Environment

*How to know the fungi: combining field inventories and DNA-barcoding to document fungal diversity – Camille Truong – New Phytologist

Sampling Strategies for Three-Dimensional Spatial Community Structures in IBD Microbiota Research – Shaocun Zhang – Frontiers in Cellular and Infection Microbiology

Microbial profiling of cpn60 universal target sequences in artificial mixtures of vaginal bacteria sampled by nylon swabs or self-sampling devices under different storage conditions – John J. Schellenberg – Journal of Microbiological Methods

Ed’s non-microbiology picks (news articles)

First Time Ever: Gene Therapy Reverses Sickle Cell Disease

Earth’s oceans are warming 13% faster than thought, and accelerating

MIT researchers create new form of matter

Gene therapy treats muscle-wasting disease in dogs

World’s oldest plant fossil discovered by student pushes evolution of complex life back 400 million years

 

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