October 21, 2015

From a LA hotel room (travelling today/tomorrow for a talk at the Southern California Institute for Food Technologists), here is your daily digest with fleas from Uganda and the Cotton Eye Joe Cotton Rat Nose.

Pregnancy and birth

Vaginal Microbiota in Pregnancy: Evaluation Based on Vaginal Flora, Birth Outcome, and Race – Akila Subramaniam – American Journal of Perinatology

No mention of any paper by Roberto Romero or Dan Digiulio from our lab: The frequent shift to intermediate flora in preterm delivery cases after abnormal vaginal flora screening – Hiroshi Honda – Scientific Reports

Human oral microbiome

The Microbiologic Profile Associated with Peri-Implantitis in Humans: A Systematic Review

Human skin microbiome

The Human Skin Double-Stranded DNA Virome: Topographical and Temporal Diversity, Genetic Enrichment, and Dynamic Associations with the Host Microbiome – Geoffrey D. Hannigan – mBio

Human respiratory microbiome

Not microbiome paper but close: Evidence for a Cystic Fibrosis Enteropathy – Marlou P. M. Adriaanse – PLOS ONE

Human gut microbiome

The Influence of Nonsteroidal Anti-Inflammatory Drugs on the Gut Microbiome – Mary A.M. Rogers – Clinical Microbiology and Infection

Type 2 Diabetes Biomarkers of Human Gut Microbiota Selected via Iterative Sure Independent Screening Method – Lihua Cai – PLOS ONE

Animal microbiome

Flea-Associated Bacterial Communities across an Environmental Transect in a Plague-Endemic Region of Uganda – Ryan Thomas Jones – PLOS ONE

The microbial community structure of the cotton rat nose – Diego Chaves-Moreno – Environmental Microbiology Reports

Plant, root, and soil microbiome

Relations of microbiome characteristics to edaphic properties of tropical soils from Trinidad – Vidya de Gannes – Frontiers in Microbiology

The Soil Microbiota Harbors a Diversity of Carbapenem-Hydrolyzing ß-Lactamases of Potential Clinical Relevance – Dereje Dadi Gudeta – Antimicrobial Agents and Chemotherapy

In wild tobacco, Nicotiana attenuata, variation among bacterial communities of isogenic plants is mainly shaped by the local soil microbiota independently of the plants’ capacity to produce jasmonic acid – Rakesh Santhanam – Communicative & Integrative Biology

Interactions among roots, mycorrhizas and free-living microbial communities differentially impact soil carbon processes – Jessica A. M. Moore – Journal of Ecology

Water microbiome

Shedding light on microbial dark matter: a TM6 bacterium as natural endosymbiont of a free-living amoeba – Vincent Delafont – Environmental Microbiology Reports

Microbial communities related to biodegradation of dispersed Macondo oil at low seawater temperature with Norwegian coastal seawater – Odd G. Brakstad – Microbial Biotechnology

Zonation of Microbial Communities by a Hydrothermal Mound in the Atlantis II Deep (the Red Sea) – Yong Wang – PLOS ONE

Replicating the microbial community and water quality performance of full-scale slow sand filters in laboratory-scale filters – Sarah-Jane Haig – Water Research

Food microbiology

Tracing microbiota changes in yamahai-moto, the traditional Japanese sake starter – Takashi Koyanagi – Bioscience, Biotechnology, and Biochemistry

Microbial ecology

Bacteriocin production augments niche competition by enterococci in the mammalian gastrointestinal tract – Sushma Kommineni – Nature

Membrane Filter Method to Study the Effects of Lactobacillus acidophilus and Bifidobacterium longum on Fecal Microbiota – Hidenori Shimizu – Microbiology and Immunology

Microbes in the news

Jessica Richman Seeks Samples to Crack the Human Microbiome – Deepa Seetharaman – Wall Street Journal

The Microcosm within: An interview with William B. Miller, Jr., on the Extended Hologenome theory of evolution – Tam Hunt – Communicative & Integrative Biology
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October 16, 2015

Chronic wound microbiota of almost 3000 patients, two periodontitis papers, biography among Agave microbiotas, and microbial ecology of Antarctic aquatic systems.

Pregnancy and birth

Commentary: Metaproteomic analysis adds a functional glimpse into host–microbe succession in an infant’s GI – Joshua E. Elias – Proteomics

Editorial: Microbiomes – Embracing complexity – Pratik Jagtap – Proteomics

Human oral microbiome

Oral Microbiota, Periodontal Status and Osteoporosis in Postmenopausal Women – Scarlette Hernández-Vigueras – Journal of Periodontology

Relationship between periodontitis-associated subgingival microbiota and clinical inflammation by 16S pyrosequencing – A Camelo-Castillo – Journal of Clinical Periodontology

Plastic teeth that don’t allow bacteria to grow on them3D-Printable Antimicrobial Composite Resins – Jun Yue – Advanced Functional Materials

Human skin microbiome

Analysis of the chronic wound microbiota of 2,963 patients by 16S rDNA pyrosequencing – Randall D. Wolcott – Wound Repair and Regeneration

Human gut microbiome

A Gut Odyssey: The Impact of the Microbiota on Clostridium difficile Spore Formation and Germination – Aimee Shen – PLOS Pathogens

Review: Gut microbiota and obesity – Philippe Gérard – Cellular and Molecular Life Sciences
Animal microbiome

Evaluation of feed grade sodium bisulfate impact on gastrointestinal tract microbiota ecology in broilers via a pyrosequencing platform – Si Hong Park – Poultry Science

Birds: Cecal bacterial communities in wild Japanese rock ptarmigans and captive Svalbard rock ptarmigans – Kazunari Ushida – Journal of Veterinary Medical Science

First Evidence of an Important Organic Matter Trophic Pathway between Temperate Corals and Pelagic Microbial Communities – J. A. Fonvielle – PLOS ONE

Plant, root, and soil microbiome

Plant compartment and biogeography affect microbiome composition in cultivated and native Agave species – Devin Coleman-Derr – New Phytologist

Diversity of Bacterial Communities in a Profile of a Winter Wheat Field: Known and Unknown Members – Aurore Stroobants – Soil Microbiology

Molecular assessment of bacterial community dynamics and functional endpoints during sediment bioaccumulation tests – Noël J. Diepens – Environmental Science & Technology

Letter to the Editor: Plant microbiota: implications for human health – Leena von Hertzen – British Journal of Nutrition

Water microbiome

Impact of multiple anthropogenic stressors on freshwater: how do glyphosate and the invasive mussel Limnoperna fortunei affect microbial communities and water quality? – Haydée Pizarro – Ecotoxicology

Bacterial and protist community changes during a phytoplankton bloom – John K. Pearman – Limnology and Oceanography

Research Highlight: Wired communities – Denise Waldron – Nature Reviews Microbiology

Extremophile microbiome

Review: Microbial ecology of Antarctic aquatic systems – Ricardo Cavicchioli – Nature Reviews Microbiology

Built environment microbiome

Revealing the microbial community structure of clogging materials in dewatering wells differing in physico-chemical parameters in an open-cast mining area – Juanjuan Wang – Water Research

Microbes in the news

Crohn’s disease causes, symptoms, treatments and role of gut bacteria – Rebecca Bowslaugh – Bel Marra Health

Microbial Signatures Predict Post-op Recurrence in Crohn’s – David Wild – GastroEndoNews
Deep-sea corals in the Red Sea: reservoirs of hope – Sedeer El-Showk – Nature Asia

Guest Post — The Emergent Microbiome: A Revolution for the Life Sciences – Part III, Psychobiotics – Jessica Miles and Anthony D. Sabatelli – JD Supra

Researchers find an answer to invasive cheatgrass: Will this native bacteria finally thwart one of the most invasive weeds in North America? – Gloria Dickie – High Country News

Not a great title: 3D printed teeth to keep your mouth free of bacteria – Jacob Aron – New Scientist

Not for the faint of heart: Bacteria of maggots causes fatal septicemia in man – Chris Whitehouse – Outbreak News Today – Refers to this article in Emerging Infectious Diseases

Microbiology and Art

This is the Most Beautiful View of Poo You’re Ever Going to See – Jamie Condliffe – Gizmodo

Science, publishing, and career

How do we define and measure scientific literacy? – Joseph Timpona – Blogs at Plos

Your Data to Explore: An Interview with Anne Wojcicki from 23andMe – Jane Gitschier – PLOS Genetics
After sexual harassment reports, famed astronomer resigns from UC Berkeley – Rachel Feltman – Washington Post

Geoff Marcy incident indicative of larger problem – Ellen Simms – The Daily Cal

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October 9, 2015

Microbes and midwives, gut-brain axis, gluten immunopathology, viruses from farm to fork, and handwashing in students.

Pregnancy and birth

Conference abstract: Seeding the infant microbiome: The midwife’s role – Asha McCurley – Women and Birth

Human skin microbiome

Poor hand hygiene by college students linked to more occurrences of infectious diseases, medical visits, and absence from classes – Kayla J. Prater – American Journal of Infection Control

Human gut microbiome

Gut microbiota interacts with brain microstructure and function – José-Manuel Fernandez-Real – The Journal of Clinical Endocrinology & Metabolism

Microbiota–Gut–Brain Axis: Yeast Species Isolated from Stool Samples of Children with Suspected or Diagnosed Autism Spectrum Disorders and In Vitro Susceptibility Against Nystatin and Fluconazole – A. Serda Kantarcioglu

Animal models

Intestinal Microbiota Modulates Gluten-Induced Immunopathology in Humanized Mice – Heather J. Galipeau – American Journal of Pathology

Animal microbiome

Habitat fragmentation is associated to gut microbiota diversity of an endangered primate: implications for conservation – Claudia Barelli – Scientific Reports

Profiling the Succession of Bacterial Communities throughout the Life Stages of a Higher Termite Nasutitermes arborum (Termitidae, Nasutitermitinae) Using 16S rRNA Gene Pyrosequencing – Michel Diouf – PLOS ONE

Built Environment microbiome

Microbial control of dental unit water: Feedback on different disinfection methods experience – Julie Lizon – American Journal of Infection Control

Food microbiology

Review: Fate of Foodborne Viruses in the “Farm to Fork” Chain of Fresh Produce – Dan Li – Comprehensive Reviews in Food Science and Food Safety

Metagenomics

Strain recovery from metagenomes – C Titus Brown – Nature Biotechnology

Science, publishing, and career

Peer Review Resources: tips and suggestions from experienced reviewers as well as externally prepared resources for the beginning peer reviewer – Publons

Funny and informative: So you think you want to run an environmental conservation meeting? Advice on the slings and arrows of outrageous fortune that accompany academic conference planning – E. C. M. Parsons – Journal of Environmental Studies and Sciences

Microbes in the news

UNC-Chapel Hill researchers reveal type of vaginal bacteria that protects women from HIV – EurekAlert

When Evolution Is Infectious – How “probiotic epidemics” help wildlife—and us—survive – Moises Velasquez-Manoff – Nautilus
It takes a village of bacteria to help frogs fight deadly disease, Virginia Tech researchers say – Augusta Free Press

Dirty hospital equipment causes 11 people to become infected with bacteria that could lead to pneumonia – Daily Mail

Cat poop coffee goes biotech – Nature Biotechnology

Bad times for good bacteria: how modern life has damaged our internal ecosystems – The Conversation

Gut microorganisms cause gluten-induced pathology in mouse model of celiac disease – MedicalXpress

Bacteria Hysteria

Sponsored by Dettol: Most teddy bears are covered in food poisoning bacteria, tests reveal – Plymouth Herald
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October 1, 2015

October already! Today I’ve got two microbiome symposia for you, microbiome imaging, early antibiotics and asthma risk, and virome sequencing.

Events

Second Annual Microbiome Symposium – October 28-29 – CHMI / Penn Vet Center for Host Microbial Interactions – Philadelphia, USA (click on tab “Symposium 2015 at the bottom part), featuring talks by Handelsman, Relman, Grice, Dominguez-Bello, Mills, and Gewirtz.

Second Microbiome R&D and Business Collaboration Congress: Asia – Feb 29-March 1, 2016 – Kuala Lumpur, Malaysia.

General microbiome

Review: Microbial Malaise: How Can We Classify the Microbiome? – Robert G. Beiko – Trends in Microbiology

Review: Early Life Adversity and Brain Development: Is the Microbiome a Missing Piece of the Puzzle? – S.M. O’ Mahony – Neuroscience

Review: American Diabetes Association and JDRF Research Symposium: Diabetes and the Microbiome – Clay F. Semenkovich – Diabetes

Pregnancy and birth

Editorial: Asthma: Undoing millions of years of coevolution in early life? – Maria Gloria Dominguez-Bello and Martin J. Blaser – Science Translational Medicine
Belongs toEarly infancy microbial and metabolic alterations affect risk of childhood asthma – Marie-Claire Arrieta – Science Translational Medicine

Human skin microbiome

Review: The intersection of microbiome and host at the skin interface: genomic- and metagenomic-based insights – Elizabeth A. Grice – Genome Research

Human gut microbiome

Gut Microbiome of an 11th Century A.D. Pre-Columbian Andean Mummy – Tasha M. Santiago-Rodriguez – PLOS ONE

Review: The gut microbiome in NAFLD and ALD – Irina A. Kirpich – Clinical Liver Disease

Review: Prebiotic and Probiotic Regulation of Bone Health: Role of the Intestine and its Microbiome – Laura McCabe – Current Osteoporosis Reports

Animal models and bioreactors

Postnatal epigenetic regulation of intestinal stem cells requires DNA methylation and is guided by the microbiome – Da-Hai Yu – Genome Biology

Cultivation of stable, reproducible microbial communities from different fecal donors using minibioreactor arrays (MBRAs) – Jennifer M. Auchtung – Microbiome

Genetic and environmental control of host-gut microbiota interactions – Elin Org – Genome Research

Quantitative Imaging of Gut Microbiota Spatial Organization – Kristen A. Earle – Cell Host & Microbe

Increased Bacterial Load and Expression of Antimicrobial Peptides in Skin of Barrier-Deficient Mice with Reduced Cancer Susceptibility – Ken Natsuga – Journal of Investigative Dermatology

Animal Microbiome

Characterization of Bacterial, Archaeal and Eukaryote Symbionts from Antarctic Sponges Reveals a High Diversity at a Three-Domain Level and a Particular Signature for This Ecosystem – Susana Rodríguez-Marconi – PLOS ONE

Surveys for maternally-inherited endosymbionts reveal novel and variable infections within solitary bee species – Abiya Saeed – Journal of Invertebrate Pathology

Plant, root, and soil microbiome

Assessing the ecological status of seagrasses using morphology, biochemical descriptors and microbial community analyses. A study in Halophila stipulacea (Forsk.) Aschers meadows in the northern Red Sea – Astrid Y. Mejia – Ecological Indicators

The effects of exotic weed Flaveria bidentis with different invasion stages on soil bacterial community structures – Chaohe Huangfu – African Journal of Biotechnology

Water microbiome

Biogeography and evolution of Thermococcus isolates from hydrothermal vent systems of the Pacific – Mark T. Price – Frontiers in Microbiology

Spatial–temporal variations and diversity of the bacterioplankton communities in the coastal waters of Kuwait – Awatef Almutairi – Marine Pollution Bulletin

Review: Substratum-Associated Microbiota: benthic algae and bacteria from a range of aquatic environments – Paula C. Furey – Water Environment Research

Waste and composting microbiology

Limited dissemination of the wastewater treatment plant core resistome – Christian Munck – Nature Communications

Neglected role of fungal community composition in explaining variation in wood decay rates – A. van der Wal – Ecology

Metagenomics

Enhanced virome sequencing through solution-based capture enrichment –
Todd N Wylie – Genome Research

Metabolic networks

The players may change but the game remains: network analyses of ruminal microbiomes suggest taxonomic differences mask functional similarity – Tasia M. Taxis – Nucleic Acids Research

Microbes in the news

Missing Microbes Provide Clues About Asthma Risk – Rob Stein – NPR (see above)
Study Links Asthma to Low Levels of Gut Bacteria in Newborns – Gautam Naik – Wall Street Journal

New test detects all viruses that infect people, animals – EurekAlert (see above)

Your gut development during infancy can have lifelong implications – Baylor College of Medicine – EurekAlert

Biologists Say Breeding Better Soil Microbes Can Help Grow Bigger Plants – Kiona Smith-Strickland – Gizmodo

Diets Rich in Vegetables May Reduce Heart Disease Risk Through Microbiome Changes – Medical Research

TU Delft students win on world stage with 3D bacteria printer – Materia

The headlines are getting weirder and weirder, but here we go: Ancient bacteria could be ‘elixir of life’ after it makes elderly mice ‘begin to dance’ and produce offspring – Andrew Griffin – Independent

Better Gut Microbiota Shift With Bypass vs Sleeve Gastrectomy – Becky McCall – Medscape

Sounds like trying to find a radio station on the wrong band: Scientists synthesise sound of single bacterium swimming – Bernie Hobbs – ABC Australia

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September 28, 2015

Pregnancy and birth

Eczema susceptibility and composition of faecal microbiota at four weeks of age: A pilot study in Chinese infants – M.F. Tang – British Journal of Dermatology

Human skin microbiome

Prevalence and antibiotic susceptibility of bacteria from acute and chronic wounds in Malaysian subjects – Shin Yee Wong – The Journal of Infection in Developing Countries

Human respiratory microbiome

Induced sputum in young healthy children with cystic fibrosis – Julian Forton – Paediatric Respiratory Reviews

Human urinary tract microbiome

Assessment of the Lower Urinary Tract Microbiota during Symptom Flare in Women with Urologic Chronic Pelvic Pain Syndrome: A MAPP Network Study – J. Curtis Nickel – The Journal of Urology

Human gut microbiome

Metagenomic analysis of faecal microbiome as a tool towards targeted non-invasive biomarkers for colorectal cancer – Jun Yu – Gut

Animal microbiome

Abundance of ruminal bacteria, epithelial gene expression, and systemic biomarkers of metabolism and inflammation are altered during the peripartal period in dairy cows – A. Minuti – Journal of Dairy Science

Plant, root, and soil microbiome

Bacterial endophyte communities in the foliage of coast redwood and giant sequoia – Alyssa A. Carrell and Anna C. Frank – Frontiers in Microbiology

Root isolations of Metarhizium spp. from crops reflect diversity in the soil and indicate no plant specificity – Bernhardt M. Steinwender – Journal of Invertebrate Pathology

DGGE: Biogas digestates affect crop P uptake and soil microbial community composition
Sebastian Hupfauf – Science of The Total Environment

Water microbiome

Meta-omic signatures of microbial metal and nitrogen cycling in marine oxygen minimum zones – Jennifer B. Glass – Frontiers in Microbiology

Extremophile microbiome

Snow and ice ecosystems: not so extreme – Lorrie Maccario – Research in Microbiology

Metagenomics and bioinformatics

PanFP: pangenome-based functional profiles for microbial communities – Se-Ran Jun – BMC Research Notes

More microbes

The Out-of-the-Delta Hypothesis: dense human populations in low-lying river deltas served as agents for the evolution of a deadly pathogen – Yan Boucher – Frontiers in Microbiology

Techniques

Blocking primers reduce co-amplification of plant DNA when studying bacterial endophyte communities – Brett E. Arenz – Journal of Microbiological Methods

Microbes in the news

Infections in childhood could provide clues to disease development in later life – European Lung Foundation – EurekAlert

Harnessing The Hordes In The Microbiome: As researchers learn more about the connection between our bacteria and our health, companies are trying to develop therapies that exploit it – Lisa M. Jarvis – Chemical and Engineering News

Dried plums cuts risk of colon cancer, research reveals – Karla Tecson – International Business Times

Root microbiome engineering improves plant growth – EurekAlert

What could possibly go wrong? NASA Is Sending Bacteria to the Edge of Space to See if They Can Hitchhike to Mars – Maddie Stone – Gizmodo

Move over, Barry Marshall: 3.5-Million-Year Old Bacteria: Found To Boost Longevity In Lab Tests, Russian Scientist Injects Self – Aditi Simlai Tiwari – HNGN

Science, publishing, and career

High time for a common plagiarism detection system – Ivan Jarić – Scientometrics

It’s Peer Review Week: 28 Sep – 2 Oct 2015
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September 21, 2015

Microbiome Digest is back!

Today’s digest features nasal microbiomes of infants, oral microbiome of denture wearers, skin microbiome composition and outcome of infection, Atacama desert soil microbiome, and a comprehensive tree of life.

General microbiome

Viewpoint: The Human Microbiome and the Future Practice of Medicine – David A. Relman – JAMA

Review: Understanding Microbiome Data: A Primer for Clinicians – Seksik P. – Digestive Diseases

Pregnancy and birth microbiome

Minimally Invasive Sampling Method Identifies Differences in Taxonomic Richness of Nasal Microbiomes in Young Infants Associated with Mode of Delivery – Meghan H. Shilts – Host Microbe Interactions

Review: Microbiome and pediatric atopic dermatitis – Claire E. Powers – The Journal of Dermatology

Editorial: Metaproteomic analysis adds a functional glimpse into host-microbe succession in an infant’s GI – Joshua E. Elias – Proteomics

Human oral microbiome

The Oral Microbiome of Denture Wearers Is Influenced by Levels of Natural Dentition – Lindsay E. O’Donnell – PLOS ONE

Forensic Identification in Teeth with Caries – Esther Alia-García – Forensic Science International

Review: Oral Microbiome Metabolism: From “Who Are They?” to “What Are They Doing?” – N. Takahashi – Journal of Dental Research

Review: Polymicrobial Candida biofilms: friends and foe in the oral cavity – Lindsay E. O’Donnell – FEMS Yeast Research
Review: Defining periodontal health – Angelo Mariotti and Arthur F Hefti – BMC Oral Health

Review: Can oral infection be a risk factor for Alzheimer’s disease? – Ingar Olsen and Sim K. Singhrao – Journal of Oral Microbiology

Review: The commensal microbiota and the development of human disease – an introduction – Philip D. Marsh – Journal of Oral Microbiology

Human skin microbiome

The Human Skin Microbiome Associates with the Outcome of and Is Influenced by Bacterial Infection – Julia J. van Rensburg – mBio

Review: Turning the inside out: The microbiology of atopic dermatitis – Harald Brüssow – Environmental Microbiology

Review: Microbiome and pediatric atopic dermatitis – Claire E. Powers – The Journal of Dermatology

Human gut microbiome

Decompensated cirrhosis and microbiome interpretation – Jasmohan S. Bajaj – Nature

The role of whole-grain barley on human fecal microbiota and metabolome – Maria De Angelis – Applied and Environmental Microbiology

Experimental hookworm infection and escalating gluten challenges are associated with increased microbial richness in celiac subjects – Paul Giacomin – Scientific Reports

Intestinal microbiota and anastomotic leakage of stapled colorectal anastomoses: a pilot study – Jasper B. van Praagh – Surgical Endoscopy

Dysbiosis in the Gut Microbiota of Patients with Multiple Sclerosis, with a Striking Depletion of Species Belonging to Clostridia XIVa and IV Clusters – Sachiko Miyake – PLOS ONE

Identification of key taxa that favor intestinal colonization of Clostridium difficile in an adult Chinese population – Silan Gu- Microbes and Infection

Long Term Development of Gut Microbiota Composition in Atopic Children: Impact of Probiotics – N. B. M. M. Rutten – PLOS ONE

Review: Does the buck stop with the bugs?: an overview of microbial dysbiosis in rheumatoid arthritis – Pulukool Sandhya – International Journal of Rheumatic Diseases

Review: Potential role of gut microbiota and tissue barriers in Parkinson’s disease and amyotrophic lateral sclerosis – Xin Fang – International Journal of Neuroscience

Editorial: Did you know that your cravings might be microbes controlling your mind?
A. Zakrisson – Acta Physiologica

Human reproductive tract microbiome

Vaginal microbiome and metabolome highlight specific signatures of bacterial vaginosis
B. Vitali – European Journal of Clinical Microbiology & Infectious Diseases

Plant, root, and soil microbiome

In situ metabolism in halite endolithic microbial communities of the hyperarid Atacama Desert – Alfonso F. Davila – Frontiers in Microbiology

Pervasive Effects of Wildfire on Foliar Endophyte Communities in Montane Forest Trees
Yu-Ling Huang – Plant Microbe Interactions

Interrelated effects of mycorrhiza and free-living nitrogen fixers cascade up to aboveground herbivores – Botir Khaitov – Ecology and Evolution

Soil Parameters Drive the Structure, Diversity and Metabolic Potentials of the Bacterial Communities Across Temperate Beech Forest Soil Sequences – M. Jeanbille – Soil Microbiology

Composition of fungal soil communities varies with plant abundance and geographic origin – Vanessa Reininger – AoB Plants

Analysis of a Pool of Small Plasmids from Soil Heterotrophic Cultivable Bacterial Communities – Maria Cristiana Papaleo – The Open Microbiology Journal

Water microbiome

Influence of streambed substratum composition on stream microbial communities exposed to the fungicide tebuconazole – Florence Donnadieu – Freshwater Biology

Built environment microbiome

Microbial Density on Electronic Devices – Sulan Kith – Int.J.Curr.Microbiol.App.Sci

Food microbiology

The microbiota of high-moisture mozzarella cheese produced with different acidification methods – Angela Guidone – International Journal of Food Microbiology

Review: Metagenomic insights into the dynamics of microbial communities in food
Gilles Kergourlay – International Journal of Food Microbiology

Bioinformatics and metagenomics

Improved metagenome assemblies and taxonomic binning using long-read circular consensus sequence data – Jeremy A. Frank – BioRxiv

More microbes

Synthesis of phylogeny and taxonomy into a comprehensive tree of life – Cody E. Hinchliff – PNAS

Single cell activity reveals direct electron transfer in methanotrophic consortia
Shawn E. McGlynn – Nature

Linking microbial community structure and microbial processes: an empirical and conceptual overview – Raven L. Bier – FEMS Microbial Ecology

Microbes in the news

Russian scientists make progress on secret of eternal life: Living bacteria found in permafrost – ‘3.5 million years old’ – is ‘scientific sensation’ which allows ‘mice grannies’ to reproduce. – The Siberian Times

Bacteria light up Rome’s Colosseum in ‘message of peace’ – Isla Binnie – Reuters

Son takes up fight against bacteria that took father’s leg – Daphne Chen – Washington Times

The frightening spread of antibiotic resistance around the world, visualized- Amy X. Wang – Quartz

Electron transport between species discovered in deep-sea research – Marilyn Malara – UPI

Feeding the world with microbacterial agriculture – Wendy Zukerman – The Saturday Paper
The bacteria-fighting super element that’s making a comeback in hospitals: copper – Lena H. Sun – Washington Post

St. Petersburg home brewer pushes the limits with wild bacteria beers – Michelle Stark – Tampa Bay

Scientists Create 1st ‘Tree of Life’ for Around 2.3 mn Species – TV Newsroom

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September 12, 2015

Human gut microbiome reshaping by antibiotics, human gut microbiome and  blood lipids, periodontal disease in dogs, and microbial diversity in the presence of sequencing errors.

Human skin microbiome

Very small and not quite original study: Microbial Forensic Analysis of Bacterial Fingerprint by Sequence Comparison of 16S rRNA Gene – So-Yeon Lee – Forensic Research

Human gut microbioma

The initial state of the human gut microbiome determines its reshaping by antibiotics – Frédéric Raymond – The ISME Journal

The Gut Microbiome Contributes to a Substantial Proportion of the Variation in Blood Lipids – Jingyaun Fu – Circulation Research

Microbiome and Potential Targets for Chemoprevention of Esophageal Adenocarcinoma – Antonio Galvao Neto, M – Seminars in Oncology

Review: Gut Microbiome and the Development of Food Allergy and Allergic Disease – Benjamin T. Prince – Pediatrics Clinics of North America

Review: The Microbiome and Its Potential as a Cancer Preventive Intervention
Scott J. Bultman – Seminars in Oncology

Animal microbiome

A longitudinal assessment of changes in bacterial community composition associated with the development of periodontal disease in dogs – Corrin Wallis- Veterinary Microbiology

Plant, root, and soil microbiome

Microbiote shift in the Medicago sativa rhizosphere in response to cyanotoxins extract exposure – Fatima El Khalloufi – Science of the Total Environment

Bacterial endophytes of sweet potato tuberous roots affected by the plant genotype and growth stage – Joana Montezano Marques – Applied Soil Ecology

Impact of grazing abandonment on plant and soil microbial communities in an Atlantic mountain grassland – A. Aldezabal – Applied Soil Ecology

Phyllosphere and carposphere bacterial communities in olive plants subjected to different cultural practices – Silvia Pascazio

Maize biochar addition rate influences soil enzyme activity and microbial community composition in a fluvo-aquic soil – Xiubin Wang – Applied Soil Ecology

Water microbiome

Microscopy- or DNA-based analyses: Which methodology gives a truer picture of stream-dwelling decomposer fungal diversity? – Isabel Fernandes – Fungal Ecology

Bioinformatics and metagenomics

Ten Simple Rules for a Computational Biologist’s Laboratory Notebook – Santiago Schnell – PLOS Computational Biology

Estimating and comparing microbial diversity in the presence of sequencing errors – Chun-Huo Chiu, Anne Chao – PeerJ Preprint

Poster abstract: How to design an efficient and robust pipeline for 16S rRNA-gene sequence analysis to improve our understanding on microbial communities? – Lucas Auer – Journées Ouvertes Biologie Informatique Mathématiques

Techniques

Another blast from the past: Simple fools guide to PCR v1 – Jonathan Eisen – Microbenet

Microbes in the news

Link between microbiota 
and piglet performance – All About Feed

Researchers compare the gut viromes of Malawian children with severe acute malnutrition – Christopher Packham – Medical Xpress

Keeping gut bacteria in balance could help delay age-related diseases, study finds – Stuart Wolpert – Medical Xpress

Gut Microbes Associated With HDL, Triglycerides, and BMI – Becky McCall – MedScape

How Bacteria Control Your Cholesterol – Alice Park – Time

Why You Should Not Wear Contact Lenses – Health Impact News

Science, publishing, and career

Eva Harris: making science democratic, and sustainable – The Lancet

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September 10, 2015

Plaque microbiome model to predict caries development, ocular microbiota and Sjögren’s, and aging  fungus cultivating termites.

Events

Free workshop at #UCDavis: “Microbial genomics and transcriptomics hands-on”, Sep 24-25 – Jonathan Eisen – Phylogenomics

Human skin and eye microbiome

TSP-1 Deficiency Alters Ocular Microbiota: Implications for Sjögren’s Syndrome Pathogenesis – Terzulli Marielle – Journal of Ocular Pharmacology and Therapeutics

Human oral microbiome

See “Telltale Mouth Microbes” article below, featuring yours truly: Prediction of Early Childhood Caries via Spatial-Temporal Variations of Oral Microbiota – Fei Teng – Cell Host & Microbe

Human respiratory microbiome

High-throughput sequencing of 16S rDNA amplicons characterizes bacterial composition in bronchoalveolar lavage fluid in patients with ventilator-associated pneumonia – Xiao-Jun Yang – Drug Design, Development and Therapy

Bacteria in the CF Lung: Isolation Drives Diversity – Pablo Manfredi – Cell Host & Microbe

Human reproductive tract microbiome

Cervicovaginal microbiome dysbiosis is associated with proteome changes related to alterations of the cervicovaginal mucosal barrier – H Borgdorff – Mucosal Immunology

Human gut microbiome

The Long-term Efficacy and Safety of Fecal Microbiota Transplant for Recurrent, Severe, and Complicated Clostridium difficile Infection in 146 Elderly Individuals – Agrawal, Manas – Journal of Clinical Gastroenterology

Gut Microbiome Composition in Young Nicaraguan Children During Diarrhea Episodes and Recovery – Sylvia Becker-Dreps – Am J Trop Med Hyg

PhD Thesis: Impaired Gut Microbial Community Development in Undernourished Children – Sathish Subramanian – Washington University

Review: Frenemies: Signaling and Nutritional Integration in Pathogen-Microbiota-Host Interactions – Elizabeth A. Cameron, Vanessa Sperandio – Cell Host & Microbe

Review: Fecal microbiota transplantation as therapy for inflammatory bowel disease: A systematic review and meta-analysis – Ruben J. Colman – Journal of Crohn’s and Colitis

Review: Candida albicans commensalism in the gastrointestinal tract – B. Anne Neville – Yeast Research

Review: Fecal microbiota analysis: an overview of sample collection methods and sequencing strategies – Vincent Thomas – Future Microbiology

Review: The interaction of commensal intestinal bacteria with helminth parasites – Mario M. Zaiss – Parasite Immunology

Animal microbiome

Age polyethism drives community structure of the bacterial gut microbiota in the fungus-cultivating termite Odontotermes formosanus – Hongjie Li – Environmental Microbiology

Diet is the primary determinant of bacterial community structure in the guts of higher termites – Aram Mikaelyan – Molecular Ecology

Isolation of aerobic cultivable cellulolytic bacteria from different regions of the gastrointestinal tract of giant land snail Achatina fulica – Guilherme L. Pinheiro – Frontiers in Microbiology

Plant, soil, and root microbiome

Fungal endophyte Phomopsis liquidambari affects nitrogen transformation processes and related microorganisms in the rice rhizosphere – Bo Yan – Frontiers in Microbiology

Soil fungi for mycoremediation of arsenic pollution in agriculture soils – Manvi Singh
– Journal of Applied Microbiology

Woody plant encroachment, and its removal, impact bacterial and fungal communities across stream and terrestrial habitats in a tallgrass prairie ecosystem – Allison M. Veach – Microbiology Ecology

Review: The role of microorganisms in the ecological functions of soils – T. G. Dobrovol’skaya – Eurasian Soil Science

Water microbiome

Studying composition of bacteriobenthic communities in the sediments of water ecosystems by fatty acid markers – N. G. Sherysheva – Aquatic Microbiology

Extremophiles

Microbial life in Bourlyashchy, the hottest thermal pool of Uzon Caldera, Kamchatka -Nikolay A. Chernyh – Extremophiles

Microbes of the built environment

Metabolomic and high-throughput sequencing analysis – modern approach for the assessment of biodeterioration of materials from historic buildings – Beata Gutarowska – Frontiers in Microbiology

Metagenomics and bioinformatics

Fragmentation and coverage variation in viral metagenome assemblies, and their effect in diversity calculations – Rodrigo García-López – Frontiers in Bioengineering and Biotechnology

Tentacle: distributed quantification of genes in metagenomes – Fredrik Boulund – GigaScience

Potential and pitfalls of eukaryotic metagenome skimming: A test case for lichens
Bastian Greshake – Molecular Ecology Resources

Techniques

Effects of freezing storage on the DNA extraction and microbial evaluation from anaerobic digested sludges – Valeria Romanazzi – BMC Research Notes

Microbes in the news

Telltale Mouth Microbes- The composition of the plaque microbiome can reveal a child’s risk of dental caries months before the decay appears, according to a study. – Jyoti Madhusoodanan – The Scientist

Researcher Succumbs To Cystic Fibrosis, Leaves Unique Investigative Legacy – Charles Moore – Cystic Fibrosis News Today

uBiome Extends Reach of Microbiome Testing Through Global Ambassador Program – PR Web

Get the Poop on Organisms Living in Your Gut With a New Consumer Laboratory Test Offered by American Gut and uBiome – Dark Daily

“A diversity of gifts”: article about the MBL Microbial Diversity course – Jonathan Eisen – Microbe.net

Nanomesh dressings may draw bacteria from chronic wounds – Ben Coxworth – GizMag

Purple bacteria signal zinc deficiency – James Urquhart – Chemistry World

Professor pursues bacteria-to-fuel research abroad: Dr. Galyna Kufryk spent part of the summer studying cyanobacteria at the Institut Pasteur in Paris – Janie Magruder – Grand Canyon University

Bacteria in Overdrive: a key organism in the ocean’s food web will start reproducing at high speed as carbon dioxide levels rise – Robert Perkins – USC Dornsife

Bacteria Hysteria

The Most Bacteria-Infested Places on an Airplane – Rachael Schultz – Shape

Microbes and art

AMNH to present The Secret World Inside You exhibit, 11/4 – Broadway World

Science, publishing, and career

Q&A: The academic satirist: Jorge Cham wowed graduate students with The PhD Movie in 2011 – Zoë Corbyn – Nature

Gender balance: Women are funded more fairly in social science – Paul J. Boyle – Nature
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September 7, 2015

Human skin microbiome

Skin microbiota-associated inflammation precedes autoantibody induced tissue damage in experimental epidermolysis bullosa acquisita – Christoph T. Ellebrecht – Journal of Autoimmunity

Human stomach and gut microbiome

Review: The stomach in health and disease – R H Hunt – Gut

Review: Intestinal microbiota and ulcerative colitis – Toshifumi Ohkusa – Journal of Infection and Chemotherapy

Animal microbiome

Cryptic diversity, reproductive isolation and cytoplasmic incompatibility in a classic biological control success story – Marco Gebiola – Biological Journal of the Linnean Society

Plant, root, and soil microbiome

Fungal community shifts in structure and function across a boreal forest fire chronosequence – Hui Sun – Applied and Environmental Microbiology

Patterns of endemism and habitat selection in coalbed microbial communities
Christopher E. Lawson – Applied and Environmental Microbiology

Geogenic factors as drivers of microbial community diversity in soils overlying polymetallic deposits – Frank Reith – Applied and Environmental Microbiology

Abundance of Antibiotic Resistance Genes in Bacteriophage Following Soil Fertilization With Dairy Manure or Municipal Biosolids, and Evidence for Potential Transduction – Joseph Ross – Applied and Environmental Microbiology

Water microbiome

Human-associated fecal qPCR measurements and simulated risk of gastrointestinal illness in recreational waters contaminated with raw sewage – Alexandria B. Boehm – Environmental Science & Technology Letters

Built environment microbiome

Coexistence of lactic acid bacteria and potential spoilage microbiota in a dairy-processing environment – Giuseppina Stellato – Applied and Environmental Microbiology

Microbes in the news

Goodbye showers-bacteria spray improves health? – Fox2

Researchers expanding use of poliovirus for cancer treatment – Nidhila Masha – Duke Chronicle

Bacteria Advisories Issued for 18 beaches along Texas Coast – KiiiTV

Bacteria could threaten pistachios in NM – Angela Simental – Albuquerque Journal

Possible Key in Virus, Cancer Research Identified – Kathleen Haughney – Labmanager

Bacteria Hysteria

Faecal matter on the TV remote, bodily fluids on bed linens and drinking glasses wiped with a filthy cloth: The dirtiest areas of a hotel room revealed – Chris Kitching – Daily Mail

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August 19, 2015

Guidelines and principles to use “holobionts”, microbiome and provoking autoimmunity in uveitis, bacteria in confiscated passerines, and ecology of the Miscellaneous Crenarchaeotic Group archaea.

General microbiome

Host Biology in Light of the Microbiome: Ten Principles of Holobionts and Hologenomes – Seth R. Bordenstein , Kevin R. Theis – PLOS Biology

Human eye microbiome

Uveitis (Eye): Microbiota-Dependent Activation of an Autoreactive T Cell Receptor Provokes Autoimmunity in an Immunologically Privileged Site – Reiko Horai – Immunity

Human gut microbiome

Review: Diagnostic and Prognostic Microbial Biomarkers in IBD – Marla Dubinsky – Gastroenterology

Letter to the editor: Can inflammatory bowel disease really be solved by the multiple -omics and meta-omics analyses? – Xiaofa Qin – Immunology Letters

Animal models

In vivo imaging and tracking of host–microbiota interactions via metabolic labeling of gut anaerobic bacteria – Naama Geva-Zatorsky – Nature Medicine

Associative patterns among anaerobic fungi, methanogenic archaea, and bacterial communities in response to changes in diet and age in the rumen of dairy cows – Sanjay Kumar – Frontiers in Microbiology

Diet- and Genetically-Induced Obesity Differentially Affect the Fecal Microbiome and Metabolome in Apc1638N Mice – Anna C. Pfalzer – PLOS ONE

Animal microbiome

Detection of bacteria and fungi and assessment of the molecular aspects and resistance of E. coli isolated from confiscated passerines intended for reintroduction programs – Patricia Braconaro – Microbial Pathogenesis

Mining of luxS genes from rumen microbial consortia by metagenomic and metatranscriptomic approaches – Ines Ghali – Animal Science Journal

Isolation and identification of marine fish tumour (odontoma) associated bacteria – Ramalingam Vijayakumar – Journal of Coastal Life Medicine

A facultative endosymbiont in aphids can provide diverse ecological benefits – E. R. Heyworth andJ. Ferrari – Journal of Evolutionary Biology

Not sure why a study on RNAseq and 16S rRNA PCR on voles in France was published in PLOS NTD: A Comparison between Transcriptome Sequencing and 16S Metagenomics for Detection of Bacterial Pathogens in Wildlife – Maria Razzauti – PLOS Neglected Tropical Diseases

Plant, roots, and soil microbiome

Assembly of Active Bacterial and Fungal Communities Along a Natural Environmental Gradient – Rebecca C Mueller – Microbial Ecology

Effects of imidacloprid on soil microbial communities in different saline soils– Qingming Zhang – Environmental Science and Pollution Research

Water microbiome

Microbial Communities Can Be Described by Metabolic Structure: A General Framework and Application to a Seasonally Variable, Depth-Stratified Microbial Community from the Coastal West Antarctic Peninsula – Jeff S. Bowman – PLOS ONE

Diazotrophic bacterial community variability in a subtropical deep reservoir is correlated with seasonal changes in nitrogen – Lina Wang – Environmental Science and Pollution Research

Built environment microbiome

Assessment of contamination using an ATP bioluminescence assay on doorknobs in a university-affiliated hospital in Japan – Naoko Kajigaya – BMC Research Notes

Diversity and antibiotic resistance profiles of Pseudomonads from a hospital wastewater treatment plant – D.O. Santoro – Journal of Applied Microbiology

Cleanroom Maintenance Significantly Reduces Abundance but Not Diversity of Indoor Microbiomes – Alexander Mahnert – PLOS ONE

Archaea

Insights in the ecology and evolutionary history of the Miscellaneous Crenarchaeotic Group lineage – Mireia Fillol – ISME Journal

Metabolomics

Plasma metabolomic profiles enhance precision medicine for volunteers of normal health
Lining Guo – PNAS

Techniques

Single-Molecule Real-Time Sequencing Combined with Optical Mapping Yields Completely Finished Fungal Genome – Luigi Faino – mBio

Microbes in the news

Bacteria’s secret weapon against pesticides and antibiotics revealed – Aarhus University – EurekAlert

Die, Bacteria! Engineered particles deliver targeted antibiotics – Helen Knight – Technology Review

Bacteria with synthetic DNA create protein never found in Nature – For when the usual four nucleotides can’t give you what you want – Alexandra Ossola – PopSci

Second Plague Case Traced to Yosemite National Park – Maggie Fox – NBC News

Science, publishing, and career

Increasing disparities between resource inputs and outcomes, as measured by certain health deliverables, in biomedical research – Anthony Bowena and Arturo Casadevall – PNAS
Return on Investment Slipping in Biomedical Research – Johns Hopkins Bloomberg School of Public Health

Science Week Australia: UNSW moves to strengthen women’s role in science – Marcus Strom – Sydney Morning Herald

Bik’s Picks

Stanford’s Angel of Grief Statue Has Arm Chopped Off By Vandals: The arm, made of fine Italian marble, is worth an estimated $20,000 – NBC Bay Area

Hummingbird tongues are way weirder than we thought – Rachel Feltman – Washington Post

Can’t go to Mars? At least sign the card – Jillian Kestler-D’Amours – The Star

Flying Spiders Found—and They Can Steer in Mid-Air – Traci Watson – National Geographic

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