February 3, 2015

Pregnancy and birth

Dynamics of Infant Gut Microbiota Are Influenced by Delivery Mode and Gestational Duration and Are Associated with Subsequent Adiposity – Shaillay Dogra – mBio

Antimicrobial Protein and Peptide Concentrations and Activity in Human Breast Milk Consumed by Preterm Infants at Risk of Late-Onset Neonatal Sepsis – Stephanie Trend – PLOS ONE

Human oral microbiome

Dental plaque development on a hydroxyapatite disk in young adults observed by using a barcoded pyrosequencing approach – Toru Takeshita – Scientific Reports

Subgingival microbiota in health compared to periodontitis and the influence of smoking – A Camelo-Castillo – Frontiers in Microbiology

Human respiratory microbiome

Comparison of Microbiomes from Different Niches of Upper and Lower Airways in Children and Adolescents with Cystic Fibrosis – Sébastien Boutin – PLOS ONE

Human gut microbiome

The networks of human gut microbe–metabolite associations are different between health and irritable bowel syndrome – Vijay Shankar – The ISME Journal

Review: New insight into the gut microbiome through metagenomics – Boyang Ji, Jens Nielsen – Advances in Genomics and Genetics

Animal microbiome

Examining the diversity of microbes in a deep-sea coral community impacted by the Deepwater Horizon oil spill – R.L. Simister – Deep Sea Research Part II: Topical Studies in Oceanography

Comparative Analysis of the Intestinal Bacterial and RNA Viral Communities from Sentinel Birds Placed on Selected Broiler Chicken Farms – J. Michael Day – PLOS ONE

Plant microbiome

Review: Microbial interactions in the rhizosphere: beneficial influences of plant growth-promoting rhizobacteria on nutrient acquisition process. A review – Youry Pii – Biology and Fertility of Soils

Soil microbiome

Changes in microbial properties and community composition in acid soils receiving wastewater from concentrated animal farming operations – Xiaoyan Ma – Applied Soil Ecology

Fine root decomposition, nutrient mobilization and fungal communities in a pine forest ecosystem – Ang Li – Soil Biology and Biochemistry

Experimental site and season over-control the effect of Pinus halepensis in microbiological properties of soils under semiarid and dry conditions – J. Hedo – Journal of Arid Environments

Water microbiome

Methane oxidation pathways and associated methanotrophic communities in the water column of a tropical lake – Prosper K. Zigah – Limnology and Oceanography

Microbiome of the built environment

Pyrosequencing analysis of roof-harvested rainwater and river water used for domestic purposes in Luthengele village in the Eastern Cape Province of South Africa – Lizyben Chidamba, Lise Korsten – Environmental Monitoring and Assessment

Bioreactor microbiome

Exploring the microbiota dynamics related to vegetable biomasses degradation and study of lignocellulose-degrading bacteria for industrial biotechnological application – Valeria Ventorino – Scientific Reports

Food microbiology

Monitoring of the microbiota of fermented sausages by culture independent rRNA-based approaches – Anna Greppi – International Journal of Food Microbiology

Techniques

PCR-Activated Cell Sorting for Cultivation-Free Enrichment and Sequencing of Rare Microbes – Shaun W. Lim – PLOS ONE

Bioinformatics, metagenomics

Metagenomic Profiling of Known and Unknown Microbes with MicrobeGPS – Martin S. Lindner, Bernhard Y. Renard – PLOS ONE

In peer-reviewAdvantages of distributed and parallel algorithms that leverage Cloud Computing platforms for large-scale genome assembly – Priti Kumari – F1000Research

SFA-SPA: a suffix array based short peptide assembler for metagenomic data – Youngik Yang – Bioinformatics

A RESTful API for Accessing Microbial Community Data for MG-RAST – Andreas Wilke – PLOS Computational BIology

Review: New insight into the gut microbiome through metagenomics – Boyang Ji, Jens Nielsen – Advances in Genomics and Genetics

Book: Biocode: The New Age of Genomics

Phages and viruses

Rising to the challenge: accelerated pace of discovery transforms marine virology – Jennifer R. Brum & Matthew B. Sullivan – Nature Reviews Microbiology

A multitrophic model to quantify the effects of marine viruses on microbial food webs and ecosystem processes – Joshua S Weitz – ISME Journal

The Search for Therapeutic Bacteriophages Uncovers One New Subfamily and Two New Genera of Pseudomonas-Infecting Myoviridae – Marine Henry – PLOS ONE

Microbes in the news

The Roots of Health – Episode 18: Microbiome Research & Applications with Dr. Embriette Hyde – Part 1 – WebTalkRadio

The Human Microbiome and Media Confusion – Science in the News – Harvard

Let’s Explore the World of Human Microbiome – Jason Carr – Wired Cosmos

Hospital Microbiome Project – Brent Stephens / Daniel Smith – Hospital Microbiome

Root of Lethal Bacterial Infection, Iron Overload Disease Link Identified – Jacquelyn Gray – HCP Live

Teaching phylogenetics with DUPLO – Erik Pelve – The Third Domain

How Can We Protect Mars From Earth, While Searching For Life? – Elizabeth Howell – AstroBio

Grape seed flour’s metabolic benefits linked to gut changes: Study – Stephen Daniells – NutraIngredients

Sell Your Poop For $13000 A Year And Help Save Lives: Here’s How You Can Do It – Jim Algar – TechTimes

Science, publishing, and career

From Scotland to Brazil: Making the decision (twice) – Julie Gould – Nature Jobs Blog

Los Alamos National Laboratory researcher gets 5 years in prison – Brooks Hays – UPI

A Future Segregated by Science? – Charles M. Blow – New York Times

Bik’s Picks

Walking on ice takes more than brains: ‘Mini-brain’ in spinal cord aids in balance – Science Daily

Surveying the Genomic Landscape of Modern Mammals
– Ricki Lewis – PLOS Blogs

Talking science with a doc, Hawkeye Pierce (with Alan Alda) – Sally Pollack – Burlington Free Press

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February 2, 2015

The etiology of dental caries, viruses as commensals, genitalia-associated microbes in insects, and pizza metabolomics.

Human oral microbiome

Solving the etiology of dental caries – Aurea Simón-Soro, Alex Mira – Trends in Microbiology

Human gut microbiome

Expanding the Role of the Virome: Commensalism in the Gut – Ken Cadwell – Journal of Virology

Animal microbiome

Review: Genitalia-associated microbes in insects – Oliver Otti – Insect Science

Plant microbiome

Decrease in diversity and changes in community composition of arbuscular mycorrhizal fungi in roots of apple trees with increasing orchard management intensity across a regional scale – Maarten van Geel – Molecular Ecology

Water microbiome

Microbial diversity and abundance in the Xinjiang Luliang long-term water-flooding petroleum reservoir – Peike Gao – Microbiology Open

Microbiome of the built environment

Impacts of flood damage on airborne bacteria and fungi in homes after the 2013 Colorado Front Range flood – Joanne B Emerson – Environmental Science & Technology

Techniques

Metagenomic chromosome conformation capture (meta3C) unveils the diversity of chromosome organization in microorganisms – Martial Marbouty – eLife

Microbial Ecology

Mycorrhizal ecology and evolution: the past, the present, and the future – Marcel G. A. van der Heijden – New Phytologist

Biotic interactions boost spatial models of species richness – Heidi K. Mod – Ecography

Metabolomics

Metabolomic applications in nutritional research: a perspective – Aoife O’Gorman and Lorraine Brennan – Journal of the Science of Food and Agriculture

Microbes in the news

Viral Virtuosos: New understanding of noncoding RNAs may solve a long-standing puzzle about how viruses orchestrate lifelong infections – Christopher S. Sullivan – The Scientist

The answer to fewer viruses in human DNA? We stopped biting each other – SBS

Bacteria used to yield pure water and produce hydrogen, the fuel of the future – Jayalakshmi K – IBTimes

Intestinal microbiome research – Rob Levey – New Hampshire Union Leader

The Energy of Life: Extremophiles should not be viewed through an anthropocentric lens – Jeffrey Marlow and Jan Amend – The Scientist

Bacteria May Help Battle Cancer, Study Suggests – Philly.com

Science and art

Gorgeous Photos Made From the Bacteria on Toilet Seats and iPhones – Liz Stinson – Wired.com

Lab Agar Drawings: Chromobacterium violaceum shaped into Biohazard Symbol – MicrobeWorld

Science, publishing, and career

Trust me, I’m a medical researcher – Jennifer Couzin-Frankel – Science

Balancing Privacy versus accuracy in research protocols – Science

Ten Simple Rules for Organizing an Unconference – Aidan Budd – PLOS Computational Biology

Bik’s Picks

‘DivSeek’ aims to mine the genetic treasure in seed bank vaults – Virginia Gewin – Science Magazine

Baby’s genes, not mom’s, may trigger some preterm births – ScienceDaily

Energy and Nutrient Intake From Pizza in the United States – Lisa M. Powell – Pediatrics

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January 27, 2015

Human gut microbiome

Dysbiosis of Fungal Microbiota in the Intestinal Mucosa of Patients with Colorectal Adenomas – Chunguang Luan – Scientific Reports

Plant microbiome

Reconstructed metagenomes reveal changes of microbial functional profiling during PAHs degradation along a rice (Oryza sativa) rhizosphere gradient – Bin Ma – Journal of Applied Microbiology

Nostopeptolide plays a governing role during cellular differentiation of the symbiotic cyanobacterium Nostoc punctiforme – Anton Liaimer – PNAS USA

Air microbiome

Antibiotics, Bacteria, and Antibiotic Resistance Genes: Aerial Transport from Cattle Feed Yards via Particulate Matter – Andrew D. McEachran – Environmental Health Perspectives

Techniques

Review: High-Throughput Metagenomic Technologies for Complex Microbial Community Analysis: Open and Closed Formats – Jizhong Zhou – mBio

Bioinformatics

A library and collection of scripts to work with Illumina paired-end data (for CASAVA 1.7+ pipeline) – Murat Eren – Github

Why now is the time to learn R – David Smith – OpenSource

Other scientific papers of interest

Pan-viral-microRNA screening identifies interferon inhibition as a common function of diverse viruses – Jennifer E. Cox – PNAS USA

Discussion: Mice are not men – H. Shaw Warren – PNAS USA
Reply to Warren et al. and Shay et al.: Commonalities across species do exist and are potentially important – Keizo Takao – PNAS USA

Microbes in the news

Dust From Factory Farms Carries Drugs, Poop Bacteria, and Antibiotic-Resistant Genes Far and Wide – Tom Philpott – Mother Jones

How does your gut garden grow? Feeding your intestinal bacteria in a positive way – Áilín Quinlan – Irish Independent

The expert’s view: Ted Dinan, Professor of Psychiatry at UCC, on microbiome and stool transplants – Irish Independent

Obama proposes sharp increase to fight drug-resistant bacteria – Amy R. Connolly – UPI

Antibiotics for travellers’ diarrhoea – super-bacteria as a souvenir – Päivi Lehtinen – University of Helsinki

Science, publishing, and career

Number of College Students Pursuing Science, Engineering Stagnates – Melissa Korn – Wall Street Journal

Baring it all: Some researchers believe that openness can promote constructive communication and enable science to move forward faster – Rachel Bernstein – Science Careers

Why women are ditching STEM careers-and how to change it – Vivian Giang – FastCompany

Science and art

“Blurred Bands”: 2015 Lab Grammys: 8 nominees for Lab Parody of the Year – Biotechniques.com

Science and Culture: Science on-screen and behind the scenes – Stephen Ornes – PNAS USA

Science And Art Need Each Other, And Here’s Why – Cheryl Eddy – io9.com

Winners of the British Heart Foundation’s annual Reflections of Research competition – Richard P Grant – The Guardian

Bik’s Picks

Science finds a new way to unboil an egg – Michelle Starr – CNET

Asteroid that flew past Earth has moon – Science Daily

The continental divide of 2014 temperature – Thomas Summer – Science News

Blizzard 2015: Science Experiments to Do With Snow – Alyssa Newcomb – ABC News

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January 26, 2015

Human oral microbiome

* 16S rRNA gene-based metagenomic analysis identifies a novel bacterial co-prevalence pattern in dental caries – Sri Nisha Jagathrakshakan – European Journal of Dentistry

Human urinary tract microbiome

The microbiome of the urinary tract—a role beyond infection – Samantha A. Whiteside – Nature Reviews Urology

Human gut microbiome

* Association between specific mucosa-associated microbiota in Crohn’s disease at the time of resection and subsequent disease recurrence: A pilot study – Peter De Cruz – Journal of Gastroenterology and Hepatology

Enhanced vaccination effect against influenza by prebiotics in elderly patients receiving enteral nutrition – Hiroyasu Akatsu – Geriatrics & Gerontology International

Review: The small bowel microbiota – Carthage Moran – Current Opinion in Gastroenterology

Animal microbiome

Bacterial communities in the rumen of Holstein heifers differ when fed orchardgrass as pasture vs. hay – Riazuddin Mohammed – Frontiers in Microbiology

Plant microbiome

Mycorrhizal networks and coexistence in species-rich orchid communities – Hans Jacquemyn – New Phytologist

A 3-year field investigation of impacts of Monsanto’s transgenic Bt-cotton NC 33B on rhizosphere microbial communities in northern China – Yan-Jun Zhang – Applied Soil Ecology

Ectomycorrhizal fungal maladaptation and growth reductions associated with assisted migration of Douglas-fir – J. Marty Kranabetter – New Phytologist

Review: Host–microbe and microbe–microbe interactions in the evolution of obligate plant parasitism – Ariane C. Kemen – New Phytologist

Soil and sediment microbiome

Soil microbial community composition does not predominantly determine the variance of heterotrophic soil respiration across four subtropical forests – Hui Wei – Scientific Reports

Long-term impact of farm management and crops on soil microorganisms assessed by combined DGGE and PLFA analyses – Fabio Stagnari – Frontiers in Microbiology

Microbial diversity in a Venezuelan orthoquartzite cave is dominated by the Chloroflexi (Class Ktedonobacterales) and Thaumarchaeota Group I.1c – Hazel A. Barton – Frontiers in Microbiology

Diversity of Soil Microbial Communities Formed by Different Light Penetrations in Forests (article in Korean) – Jun Ho Park – DBpia

Bacterial community composition of sediments from a milkfish Chanos chanos Forsskål farm – Sheila Mae S Santander-de Leon – Aquaculture Research

Bacterial diversity and fatty acid composition of hypersaline cyanobacterial mats from an inland desert wadi – Raeid M.M. Abed – Journal of Arid Environments

Study of the succession of microbial communities for sulfur cycle response to ecological factors change in sediment of sewage system – Yanchen Liu – Environmental Science and Pollution Research

Structural changes in soil communities after triclopyr application in soils invaded by Acacia dealbata Link – Pablo Souza-Alonso – Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants, and Agricultural Wastes

Fire alters vegetation and soil microbial community in alpine meadow – Changting Wang – Land Degradation & Development

Long-term oil contamination increases deterministic assembly processes in soil microbes – Yuting Liang – Ecological Applications

Reduced vertical stratification of soil bacterial community structure and composition is associated with Bromus tectorum invasion of sagebrush steppe – Carolyn F. Weber – Journal of Arid Environments

Water microbiome

Temporal dynamics of active Archaea in oxygen-depleted zones of two deep lakes – Mylène Hugon – Environmental Microbiology Reports

Prokaryotic and diazotrophic population dynamics within a large oligotrophic inverse estuary – L. F. Messer – Aquatic Microbial Ecology

Assessing impact of acid mine drainage on benthic macroinvertebrates: can functional diversity metrics be used as indicators? – Fengzhi He – Journal of Freshwater Ecology

Microbial community of the deep-sea brine Lake Kryos seawater–brine interface is active below the chaotropicity limit of life as revealed by recovery of mRNA – Michail M. Yakimov – Environmental Microbiology

Microbiome of the built environment
Aeromonas biofilm on stainless steel: efficiency of commonly used disinfectants – Sara Craveiro – International Journal of Food Science & Technology

Fungi and the like

An improved high throughput sequencing method for studying oomycete communities – Rumakanta Sapkota, Mogens Nicolaisen – Journal of Microbiological Methods

Metagenomics and bioinformatics

VizBin – an application for reference-independent visualization and human-augmented binning of metagenomic data – Cedric C Laczny – Microbiome

GrammR: Graphical Representation and Modeling of Count Data with Application in Metagenomics – Deepak Nag Ayyala, Shili Lin – Bioinformatics

Exploiting topic modeling to boost metagenomic reads binning – Ruichang Zhang – BMC Bioinformatics

Metagenomics shows low energy anaerobic-aerobic treatment reactors reduce antibiotic resistance gene dissemination from domestic wastewater – Beate Christgen – Environmental Science & Technology

Low frequency of endospore-specific genes in subseafloor sedimentary metagenomes – Mikihiko Kawai – Environmental Microbiology Reports

Techniques

Development of a Fluorescence-Activated Cell Sorting Method Coupled with Whole Genome Amplification To Analyze Minority and Trace Dehalococcoides Genomes in Microbial Communities – Patrick K. H. Lee – Environmental Science & Technology

Infection and Immunity

Dissemination of a Highly Virulent Pathogen: Tracking The Early Events That Define Infection – Rodrigo J. Gonzalez – PLOS Pathogens

Hypotheses: Metacommunity and phylogenetic structure determine wildlife and zoonotic infectious disease patterns in time and space – Gerardo Suzán – Ecology and Evolution

Bacteria in the news

Immune System Promotes Digestive Health by Fostering Community of “Good” Gut Bacteria – University of Utah – LabManager

Breastmilk drug could fight resistant bacteria – The Local

Zombie bacteria in tuberculosis – Medical Express

Conversation Between “Good” Bacteria and Immune System Is Key to Digestive Health – Healthcare Utah

 

How Gut Bacteria Affect Brain Health – Sleep Review Magazine

Inflammatory Bowel Diseases Linked to Viruses – John Wilson – Utah People’s Post

Inflammatory bowel disease blamed on viruses – Regie Green – SMN Weekly

Oral Health Hack: Chewing Gum Removes Up To 100M Bacteria In 10 Minutes, Similar To Flossing – Lizette Borreli – Medical Daily

Understanding ‘Plant Microbiome’ Can Improve Farming And Plant Health – Elizabeth Bent – Science 2.0

Science Digested: A new mold species discovered on salami – Benjamin Wolfe – Microbial Foods

* Tricking Soil Bacteria to Grow in Lab: Discovering a Class of Antibiotics to Combat Drug-Resistant Bacteria – Kendra Witt – Daily Nexus

Bacteria Hysteria

How often do you change your pajamas? – Ali Berman – Mother Nature Network

Bik’s Picks

Wake no more – What if you could sleep 50 hours straight and still never feel truly awake? Welcome to the bizarre, distressing, and totally exhausting world of the hypersomniac – Virginia Hughes – Medium.com

Learning to Talk Like a WomanFor many transgender people, achieving a feminine voice can be difficult – Shivam Saini – The Atlantic

Is it OK to eat snow? Short answer: Yes, as long it’s fresh and white – Lydia Ramsey – Popular Science

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January 20, 2015

Today we will honor #PenguinAwarenessDay with an older paper, but all others links are brand new. There is the cave microbiome, bacteria in fermented yak milk, and a warning about comparing data obtained in mouse models. Here we go:

Perspective: Where Next for Microbiome Research? – Matthew K. Waldor – PLOS Biology

Review: The Microbiome and Graft Versus Host Disease – Nathan Mathewson, Pavan Reddy – Current Stem Cell Reports

Review: The microbiome mutiny hypothesis: can our microbiome turn against us when we are old or seriously ill? – Lajos Rózsa – Biology Direct

Review: Prevention of Microbial Communities: Novel Approaches Based Natural Products – George D. Mogosanu – Current Pharmaceutical Biotechnology

Human respiratory microbiome

Application of a Neutral Community Model To Assess Structuring of the Human Lung Microbiome – Arvind Venkataraman – mBio

Review (behind paywall, even at Stanford): Immunology, genetics and microbiota in the COPD pathophysiology: potential scope for patient stratification – Rajneesh Malhotra, and Henric Olsson – Expert Review of Respiratory Medicine

Human gut microbiome

Helicobacter pylori infection as a protective factor against multiple sclerosis risk in females – Marzena J Fabis Pedrini – J Neurol Neurosurg Psychiatry

Spatial variation of the colonic microbiota in patients with ulcerative colitis and control volunteers – A Lavelle – Gut

Review: The human gastric microbiota: Is it time to rethink the pathogenesis of stomach diseases? – Gerardo Nardone, Debora Compare – United European Gastroenterology Journal

Pregnancy and birth

Review: Human Milk: Mother Nature’s Prototypical Probiotic Food? – Michelle K McGuire, and Mark A McGuire – Advances in Nutrition

Animal models of microbiome research

Perspective: How informative is the mouse for human gut microbiota research? – Thi Loan Anh Nguyen – Disease Models & Mechanisms

Attenuated portal hypertension in germ-free mice: Function of bacterial flora on the development of mesenteric lymphatic and blood vessels – Sheida Moghadamrad – Hepatology

High-throughput 16S rRNA gene sequencing reveals alterations of mouse intestinal microbiota after radiotherapy – Young Suk Kim – Anaerobe

Antibiotic perturbation: An in vitro culture model to study the dynamics of colonic microbiota in Syrian golden hamsters and their susceptibility to infection with Clostridium difficile – Matthew Miezeiewski – ISME J

Animal microbiome

This is a 2013 article, but I included it to honor today’s #PenguinAwarenessDay:
Interspecific variations in the gastrointestinal microbiota in penguins – Meagan L. Dewar – MicrobiologyOpen

Identification and characterization of carboxyl esterases of gill chamber-associated microbiota in the deep-sea shrimp Rimicaris exoculata using functional metagenomics – María Alcaide – Applied and Environmental Microbiology

Plant microbiome

Structure, variation, and assembly of the root-associated microbiomes of rice – Joseph Edwards – PNAS USA

Rhizosphere microbial community composition affects cadmium and zinc uptake of the metal-hyperaccumulating plant Arabidopsis halleri – E. Marie Muehe – Applied and Environmental Microbiology

Exploring functional contexts of symbiotic sustain within lichen-associated bacteria by comparative omics – Martin Grube – ISME J

Soil microbiome

Profiling microbial communities in manganese remediation systems treating coal mine drainage – Dominique L. Chaput – Applied and Environmental Microbiology

Bacterial succession in paddy soils derived from different parent materials – Rong Sheng – Journal of Soils and Sediments

Main factors controlling microbial community structure and function after reclamation of a tailing pond with aided phytostabilization – R. Zornoza – Geoderma

Oligotyping reveals stronger relationship of organic soil bacterial community structure with N-amendments and soil chemistry in comparison to that of mineral soil at Harvard Forest, MA, USA# – Swathi A. Turlapati – Frontiers in Microbiology

Activity and phylogenetic diversity of sulfate-reducing microorganisms in low-temperature subsurface fluids within the upper oceanic crust – Alberto Robador – Frontiers in Microbiology

Water microbiome

Biogeography of Heterotrophic Flagellate Populations Indicates the Presence of Generalist and Specialist Taxa in the Arctic Ocean – Mary Thaler and Connie Lovejoy – Applied and Environmental Microbiology

The effect of carbon subsidies on marine planktonic niche partitioning and recruitment during biofilm assembly – Chuck Pepe-Ranney, Ed Hall – BioRxiv

Catchment-scale biogeography of riverine bacterioplankton – Daniel S Read – ISME J

Microbiome of the built environment

Spatio-temporal variability of airborne bacterial communities and their correlation with particulate matter chemical composition across two urban areas – I. Gandolfi – Applied Microbiology and Biotechnology

The community distribution of bacteria and fungi on ancient wall paintings of the Mogao Grottoes – Yantian Ma – Nature Scientific Reports

A long-term study examining the antibacterial effectiveness of Agion silver zeolite technology on door handles within a college campus – B.A. Potter – Letters in Applied Microbiology

Bioreactor microbiology

Groundwater Chemistry Determines the Prokaryotic Community Structure of Waterworks Sand Filters – Christian N. Albers – Environmental Science & Technology

Impact of Organic Load Shock on the Dynamic Transition of Microbial Communities During the Anaerobic Start-up Process – Jie Li – Energy Procedia

Food microbiology

High-throughput sequencing reveals microbial community diversity of Tibetan naturally fermented yak milk – Wenjun Liu – Annals of Microbiology

Viruses and phages

Depth-stratified functional and taxonomic niche specialization in the ‘core’ and ‘flexible’ Pacific Ocean Virome – Bonnie L Hurwitz – ISME J

BSc thesis: Metagenomic study of the human gut virome during the first year of life – David Mayo Muñoz – Universitat Politecnica de Valencia

Metagenomics

Strong spurious transcription likely a cause of DNA insert bias in typical metagenomic clone libraries – Kathy N Lam, Trevor C Charles – BioRXiv

Commentary: Capturing bacterial chromosome conformation – Andrea Du Toit – Nature Reviews Microbiology

Metabolomics

Intestinal Microbiota-Derived Metabolomic Blood Plasma Markers for Prior Radiation Injury – Pilib Ó Broin – International Journal of Radiation Oncology

Investigation of biotechnological potential of sponge-associated bacteria collected in Brazilian coast – O.C.S. Santos – Letters in Applied Microbiology

Review: The Role of Colonic Bacteria in the Metabolism of the Natural Isoflavone Daidzin to Equol – Fatemeh Rafii – Metabolites

Microbes in the news

Can the Microbiome Mutiny? – Carl Zimmer – National Geographic

Fast-Paced Microbiome (about Rob Knight) – Genome Web

Researchers urge caution in studies of mice and microbes – Sarah DeWeerdt – SFARI

Gut microbes trigger autoimmune disease later in life in mice – Science Codex

Ulcer Bacteria Tied to Lower Multiple Sclerosis Risk in Women – HealthDay

Breweries partner with bacteria-detecting Philadelphia start-up – Diane Mastrull – Philly.com

New Species Discovered Beneath Ocean Crust – Robert Perkins – Pressroom USC

Ancient Viruses Gain New Functions in the Brain – Andrea Alfano – Scientific American

Science, publishing, and career

Is it Ph.D. or PhD? And are PhDs who act like MDs a special kind of douchebag? Twitter debates – Chris Seper – MedCityNews

Is the Debate and “Pause” on Experiments That Alter Pathogens with Pandemic Potential Influencing Future Plans of Graduate Students and Postdoctoral Fellows? – Julie K. Pfeiffer – mBio

Don’t be that dude: Handy tips for the male academic – Tenure She Wrote

Science and art

Today in microbes and art: Bioart and Bacteria – The Artwork of Anna Dumitriu – Jonathan Eisen – The Tree of Life

Bik’s Picks

Exercise at depth alters bradycardia and incidence of cardiac anomalies in deep-diving marine mammals – Terrie M. Williams – Nature Communications

What’s Up With That: Birds Bob Their Heads When They Walk – Nick Stockton – Wired

Over 80 percent of Americans support “mandatory labels on foods containing DNA” – Ilya Somin – Washington Post

The Discoloration of the Taj Mahal due to Particulate Carbon and Dust Deposition – M. H. Bergin – Environmental Science & Technology

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January 19, 2015

Thanks for all the encouraging comments here and per email! This blog appears to fill an important niche in the coverage of scientific microbiome research, in a wide range of hosts and environmental sources, so I will continue writing this. But please spread the word – 100 viewers per day is nice, but more is better!

As one of the commenters suggested, I will try to mark Reviews as such, so they are easier to find (or skip).

Here we go with a new post. It’s Monday, so there is a lot to cover.

Human oral microbiome

Herpesvirus in the oral cavity of children with leukaemia and its impact on the oral bacterial community profile – Tacíria M Bezerra – Journal of Clinical Pathology

Bifidobacteria strains isolated from stools of iron deficient infants can efficiently sequester iron – Pamela Vazquez-Gutierrez – BMC Microbiology

Review: Tuning the Brain-Gut Axis in Health and Disease – Rainbo Hultman – Current Stem Cell Reports

Microbiome of pregnancy and birth

Clinical chorioamnionitis at term I: microbiology of the amniotic cavity using cultivation and molecular techniques – Roberto Romero – Journal of Perinatal Medicine

Review: Relationship between periodontal diseases and preterm birth: Recent epidemiological and biological data – Moneet Walia, Navdeep Saini – International Journal of Applied and Basic Medical Research

Review: Viral Infections During Pregnancy – Michelle Silasi – American Journal of Reproductive Immunology

Review: Stress and the Commensal Microbiota: Importance in parturition and infant neurodevelopment – Tamar L. Gur – Frontiers in Psychiatry

Animal models of microbiome research

Commensal microbiota influence systemic autoimmune responses – Jens T Van Praet – The EMBO Journal

Modulation of the Intestinal Microbiota Is Associated with Lower Plasma Cholesterol and Weight Gain in Hamsters Fed Chardonnay Grape Seed Flour – Hyunsook Kim – J. Agric. Food Chem

Dysbiotic bacteria translocate in progressive SIV infection – Z Klase – Mucosal Immunology

Animal microbiome

Comparison of the gut microbiomes of 12 bony fish and 3 shark species – Carrie E. Givens – Marine Ecology Progress Series

Genomes of the rice pest brown planthopper and its endosymbionts reveal complex complementary contributions for host adaptation – Jian Xue – Genome Biology

Review: Towards an integrated understanding of the consequences of fungus domestication on the fungus-growing termite gut microbiota – Michael Poulsen – Environmental Microbiology

Plant microbiome

Primary succession of Bistorta vivipara (L.) Delabre (Polygonaceae) root associated fungi mirrors plant succession in two glacial chronosequences – Marie Davey – Environmental Microbiology

Book: Beneficial Plant-Bacterial Interactions – Bernard R. Glick

Soil and sediment microbiome

Soil Bacterial Communities are Shaped by Temporal and Environmental Filtering: Evidence from a Long-Term Chronosequence – Zachary Freedman and Donald R. Zak – Environmental Microbiology

AbstractGarlic mustard and its effects on soil microbial communities in a sandy pine forest in central Illinois – Alexander B Faulkner – Proceedings, 19th Central Hardwood Forest Conference; 2014 March

Bacterial community composition at anodes of microbial fuel cells for paddy soils: the effects of soil properties – Ning Wang – Journal of Soils and Sediments

Adaptation of soil microbial community structure and function to chronic metal contamination at an abandoned Pb-Zn mine – Lur Epelde – FEMS Microbiology Ecology

Soil-Borne Microbiome: Linking Diversity to Function – Lucas W. Mendes – Microbial Ecology

Phytoextraction of nickel and rhizosphere microbial communities under mono- or multispecies hyperaccumulator plant cover in a serpentine soil – Marie Rue – Australian Journal of Botany

Methane-derived carbon flow through microbial communities in arctic lake sediments – Ruo He – Environmental Microbiology

Review: Potential applications of soil microbial ecology and next-generation sequencing in criminal investigations – Sheree J. Finley – Applied Soil Ecology

Water microbiome

Book (open access): Subseafloor Biosphere Linked to Hydrothermal Systems
Some chapters of interest:
– Intra-Field Variation of Prokaryotic Communities On and Below the Seafloor in the Back-Arc Hydrothermal System of the Southern Mariana Trough – Shingo Kato
– Microbial Cell Densities, Community Structures, and Growth in the Hydrothermal Plumes of Subduction Hydrothermal Systems – Michinari Sunamura, Katsunori Yanagawa
– Comparative Investigation of Microbial Communities Associated with Hydrothermal Activities in the Okinawa Trough – Ken Takai, Satoshi Nakagawa
– Quantification of Microbial Communities in Hydrothermal Vent Habitats of the Southern Mariana Trough and the Mid-Okinawa Trough – Katsunori Yanagawa

Microbiome of the built environment

Review: From commensalism to mutualism: integrating the microbial ecology, building science, and indoor air communities to advance research on the indoor microbiome – Brent Stephens – Indoor Air

Food microbiology

Diversity of Lactic Acid Bacteria Isolated from Brazilian Water Buffalo Mozzarella Cheese – Luana Faria Silva – Journal of Food Science

Metagenomics

Metagenome assembly through clustering of next-generation sequencing data using protein sequences – Mikang Sim, Jaebum Kim – Journal of Microbiological Methods

An ensemble strategy that significantly improves de novo assembly of microbial genomes from metagenomic next-generation sequencing data – Xutao Deng – Nucleic Acids Research

Review: Tales from the crypt and coral reef: the successes and challenges of identifying new herpesviruses using metagenomics – Charlotte J. Houldcroft and Judith Breuer – Frontiers in Microbiology

Metabolomics, transcriptomics, and proteomics

Effects of high fructose and salt feeding on systematic metabonome probed via 1H NMR spectroscopy – Yongxia Yang – Magnetic Resonance in Chemistry

Also see above: Adaptation of soil microbial community structure and function to chronic metal contamination at an abandoned Pb-Zn mine – Lur Epelde – FEMS Microbiology Ecology

Isolation and characterization of novel lipases/esterases from a bovine rumen metagenome – Florence Privé – Applied Microbiology and Biotechnology

Review: Proteomics of hosts and pathogens in cystic fibrosis – Karthik Shantharam Kamath – Proteomics – Clinical Applications

Bioinformatics

Book chapter: e-DNA Meta-Barcoding: From NGS Raw Data to Taxonomic Profiling – Fosso Bruno – RNA Bioinformatics / Methods in Molecular Biology

Book chapter: Deciphering Metatranscriptomic Data – Evguenia Kopylova – RNA Bioinformatics / Methods in Molecular Biology

Amplification and sequencing techniques

Quantitative evaluation of bias in PCR amplification and next-generation sequencing derived from metabarcoding samples – Marta Pawluczyk – Analytical and Bioanalytical Chemistry

Probiotics

Consecutive oral administration of Bifidobacterium longum MM-2 improves the defense system against influenza virus infection by enhancing natural killer cell activity in a murine model – Tomohiro Kawahara – Microbiology and Immunology

Microbes in the news

* One Scientist’s Race To Help Microbes Help You – Katherine Harmon Courage – NPR Shots

Researchers reveal link between the microbiome of young mice and later onset of autoimmune disease – News Medical

Podcast: Do Gut Bacteria Tell Us What To Eat? – Beth Anne Austein / The Food Guys – Montana Public Radio

The Fungus in Your Cheese Is Having Weird Sex – Rose Eveleth – Smithsonian.com

Disturbed gut microbiome linked to Parkinson’s disease – News Medical

#BacteriaHysteria

Honoring last week’s Law Enforcement Appreciation Day: Sheriff’s Office gets bacteria cleanse – Richard Goad – Cleveland Banner

Science, publishing, and career

7 Tips for Women at Science Conferences – Hilda Bastian – PLOS Blogs

Bik’s Picks

Do 80% of Americans not know there’s DNA in food? – Ben Lillie blog

Researchers Who Provided Key Evidence For Gluten Sensitivity Have Now Thoroughly Shown That It Doesn’t Exist – Jennifer Welsh – Business Insider

This whale might be old, but it does not look too happy (or it is swimming upside down?)
The Secret To Living 200 Years? Ask A Whale – Paul Rodgers – Forbes.com

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January 12, 2015

Microbiome of pregnancy and birth

Milk- and solid-feeding practices and daycare attendance are associated with differences in bacterial diversity, predominant communities, and metabolic and immune function of the infant gut microbiome – Amanda L. Thompson – Frontiers in Cellular and Infection Microbiology

Human oral microbiome

Combinations of bacterial species associated with symptomatic endodontic infections in a Chinese population – Z Qi – International Endodontic Journal

Human gut microbiome
Inferred metagenomic comparison of mucosal and fecal microbiota from individuals undergoing routine screening colonoscopy reveals similar differences observed during active inflammation – Mei San Tang – Gut Microbes

Intestinal microbiota in metabolic diseases: From bacterial community structure and functions to species of pathophysiological relevance – Thomas Clavel – Gut Microbes

Editorial: a simple faecal preparation protocol for faecal microbiota transplantation – C. R. Kelly – Alimentary Pharmacology & Therapeutics

Human skin microbiome

Microbiology of diabetic foot infections: from Louis Pasteur to ‘crime scene investigation’ – Anne Spichler – BMC Medicine

Human urinary tract microbiome

The human urine virome in association with urinary tract infections – Tasha M. Santiago-Rodriguez – Frontiers in Microbiology

Animal microbiome

Normal bacterial conjunctival flora in the Huacaya alpaca (Vicugna pacos) – Goedele Storms – Veterinary Ophthalmology

Replicating phages in the epidermal mucosa of the eel (Anguilla anguilla) – Miguel Carda Diéguez – Frontiers in Microbiology

Functional phylotyping approach for assessing intraspecific diversity of Ruminococcus albus within the rumen microbiome – Inna Rozman Grinberg – FEMS Microbiology Letters

Master Thesis: Predominant fecal microbiota of captive adult cheetahs housed in European zoos: a cross-sectional study – Niloufar Majdzadeh – Ghent University

Plant microbiome

Plant–microbe interactions: Microbiome remote control – Christopher Surridge – Nature Plants

Impact of plant development on the rhizobacterial population of Arachis hypogaea: a multifactorial analysis – Shyamalina Haldar and Sanghamitra Sengupta

Pyrosequencing Reveals Fungal Communities in the Rhizosphere of Xinjiang Jujube – Peng Liu – BioMed Research International

Soil, sediment, sludge microbiome

Delineating bacterial community structure of polluted soil samples collected from cancer prone belt of Punjab, India – Gagandeep Kaur – 3 Biotech

Nitrogen and methanogen community composition within and among three Sphagnum dominated peatlands in Scandinavia – Magalí Martí – Soil Biology and Biochemistry

Detailed investigation of the microbial community in foaming activated sludge reveals novel foam formers – Feng Guo – Nature Scientific Reports

Long-term experimental warming alters community composition of ascomycetes in Alaskan moist and dry arctic tundra – Tatiana A. Semenova – Molecular Ecology

Microbial community composition of transiently wetted Antarctic Dry Valley soils – Thomas D. Neiderberger – Frontiers in Microbiology

Water microbiome

Ecogenomics reveals metals and land-use pressures on microbial communities in the waterways of a megacity – Gourvendu Saxena – Environmental Science & Technology

An association network analysis among microeukaryotes and bacterioplankton reveals algal bloom dynamics – Shangjin Tan – Journal of Phycology

Phages and viruses

(also see above) The human urine virome in association with urinary tract infections – Tasha M. Santiago-Rodriguez – Frontiers in Microbiology

TRIM28 Represses Transcription of Endogenous Retroviruses in Neural Progenitor Cells – Liana Fasching – Cell Reports

Probiotics

Systematic discovery of probiotics – Samuel C Forster & Trevor D Lawley – Nature Biotechnology

Microbes in the News

Prebiotics: Yeast Is Healthy, And So Are Bacteria That Help Us Break Down Bread And Beer – Science 2.0

Stop Killing the Good Guys! Protect Your Child’s Microbiome From Antibiotic Overuse – Aviva Romm – Huffington Post

Mounting research tightens gut microbial connection with the brain – MedicalXpress
http://medicalxpress.com/news/2015-01-mounting-tightens-gut-microbial-brain.html

Intestinal bacteria study uses Zingerman’s bread – Lea Giotto – The Michigan Daily

Are We Ruled by Our Microbiome? – Qiagen

Could Gut Microbes Help Us Treat Brain Disorders? – Kavli Foundation – Labmanager

Bacteria could contribute to development of wound-induced skin cancer – EurekAlert

Revenge of the bacteria? Earth Talk – August FreePress

Do viruses make us smarter? – Science Daily

The Doctor Who Championed Hand-Washing And Briefly Saved Lives – Rebecca Davis – NPR Morning Edition

Love your gut – and help your body shift those festive pounds – Kathie Swift – Daily Mail

Science, publishing, career

Life sciences workforce trends evolve with the industry – Kathy L Nugent & Lori Lindburg – Nature Biotechnology

12 Common Mistakes In Empirical Social Science – Fred Phillips – Science 2.0

How The War On Science Affects Us All – Greg Satell – Forbes

Bik’s Picks

Devil is in the detail: Evolution of color in plants and animals – Science Daily’

This cannot be statistically sound: Number Of Large Earthquakes Dropped 60 Percent In 2014 – Science 2.0

Why OCD Is ‘Miserable’: A Science Reporter’s Obsession With Contracting HIV – Shots/Fresh Air – NPR

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December 28, 2014

Human oral microbiome

Periodontitis: from microbial immune subversion to systemic inflammation – George Hajishengallis – Nature Reviews Immunology

Microbiology of Oral Biofilm-Dependent Diseases: Have We Made Significant Progress to Understand and Treat These Diseases? – Ana Paula Vieira Colombo – Current Oral Health Reports

Human skin microbiome

Dynamics of the surgical microbiota along the cardiothoracic surgery pathway – Sara Romano-Bertrand – Frontiers in Microbiology

Human gut microbiome

Decreased Bacterial Diversity Characterizes the Altered Gut Microbiota in Patients With Psoriatic Arthritis, Resembling Dysbiosis in Inflammatory Bowel Disease – Jose U. Scher – Arthritis & Rheumatology

Insights Into the Role of the Microbiome in Obesity and Type 2 Diabetes – Annick V. Hartstra – Diabetes Care

* The gut microbiota and its role in the development of allergic disease: a wider perspective – C. E. West – Clinical & Experimental Allergy

The power in numbers: Gut microbiota in Parkinson’s disease – Joaquin A. Vizcarra – Movement Disorders

Childhood Obesity: A Role for Gut Microbiota? – Marina Sanchez – Int. J. Environ. Res. Public Health

Animal models of microbiome

Impact of the gut microbiota on rodent models of human disease – Axel Kornerup Hansen – World Journal of Gastroenterology

Dynamics and Establishment of Clostridium difficile Infection in the Murine Gastrointestinal Tract – Mark J. Koenigsknecht – Infection and Immunity

Alteration of the fecal microbiota and serum metabolite profiles in dogs with idiopathic inflammatory bowel disease – Yasushi Minamoto – Gut Microbes

Intermittent hypoxia alters gut microbiota diversity in a mouse model of sleep apnoea
Isabel Moreno-Indias – European Respiratory Journal

Bioreactor models

Lead toxicity to the performance, viability, and community composition of activated sludge microorganisms – Husen Zhang – Environmental Science & Technology

Animal microbiome

Diet strongly influences the gut microbiota of surgeonfishes – Sou Miyake – Molecular Ecology

Plant microbiome

21st century agriculture: integration of plant microbiomes for improved crop production and food security – Angela Sessitsch and Birgit Mitter – Microbial Biotechnology

Soil microbiome

Vertical distribution of the soil microbiota along a successional gradient in a glacier forefield – Thomas Rime – Molecular Ecology

Changes in the composition and diversity of bacterial communities 13 years after soil reclamation of abandoned mine land in eastern China – Yuanyuan Li – Ecological Research

Nitrogen cycling processes and microbial community composition in bed sediments in the Yukon River at Pilot Station – Deborah A. Repert – Journal of Geophysical Research: Biogeosciences

Clay minerals and metal oxides strongly influence the structure of alkane-degrading microbial communities during soil maturation – Annelie Steinbach – ISME Journal

Different vegetable crop rotations affect soil microbial communities and soilborne diseases of potato and onion: literature review and a long-term field evaluation – PJ Wright – New Zealand Journal of Crop and Horticultural Science

Water microbiome

* Biogeography and ecology of the rare and abundant microbial lineages in deep-sea – Rika E. Anderson – FEMS Microbiology Ecology

Comparative metagenomic and metatranscriptomic analyses of microbial communities in acid mine drainage – Lin-xing Chen – ISME Journal

Microbes of the built environment

Indoor bioaerosol dynamics – William W Nazaroff – Indoor Air

Bioinformatics

An improved method to set significance thresholds for β diversity testing in microbial community comparisons – Arda Gülay and Barth F. Smets – Environmental Microbiology

Metabolomics

Reevaluating the hype: Four bacterial metabolites under scrutiny – Esther Eleonore Fröhlich – European Journal of Microbiology and Immunology

Microbes in the news

Discovering microbiology – Nicholas P Money – Oxford University Press

The Microbes in Your Kitchen (Or in your Starbucks mocha) – Kevin Bonham – Scientific American

Science, Publishing, Career

Science is the most ‘future proof’ degree: Engineering and chemistry seen as courses likely to lead to an adaptable career – Laura Clark – Daily Mail

Bik’s Picks

Dr. Oz gets roasted in science journal’s Christmas edition — science roundup extra (video, links) – Susannah L. Bodman – Oregon Live

Science Explains Why The Best BBQ Is Slow Cooked – Patrick Allan – LifeHacker

The Shapes of Snowflakes – CompoundChem

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December 15, 2014

Pregnancy and birth microbiome

Antibiotics in early life and obesity – Laura M. Cox & Martin J. Blaser – Nature Reviews Endocrinology

Is there a role for probiotics in the prevention of preterm birth? – Siwen Yang – Frontiers in Immunology

Human oral microbiome

A new era in palaeomicrobiology: prospects for ancient dental calculus as a long-term record of the human oral microbiome – Christina Warinner – Philosophical Transactions of the Royal Society B

Commensal Streptococcus mitis is a unique vector for oral mucosal vaccination – Nada Daifalla- Microbes and Infection

Human respiratory microbiome

Correlation Between Nasal Microbiome Composition and Remote Purulent Skin and Soft-Tissue Infections – Ryan C. Johnson – Infection and Immunity

Human gut microbiome

The fungal microbiota of de-novo paediatric inflammatory bowel disease – I. Mukhopadhya – Microbes and Infection

Microbiome changes in healthy volunteers treated with GSK1322322, a novel antibiotic targeting bacterial peptide deformylase – Seda Arat – Antimicrobial Agents and Chemotherapy

Impact of commensal microbiota on the host pathophysiology: focusing on immunity and inflammation – Hiroshi Ohno – Seminars in Immunopathology
http://link.springer.com/article/10.1007/s00281-014-0472-2

Human vaginal microbiome

Trichomonas vaginalis origins, molecular pathobiology and clinical considerations.
Hirt, Robert P – Current Opinion in Infectious Diseases
http://journals.lww.com/co-infectiousdiseases/Abstract/publishahead/Trichomonas_vaginalis_origins,_molecular.99539.aspx

Animal microbiome

Impact of a Complex Food Microbiota on Energy Metabolism in the Model Organism Caenorhabditis elegans – Elena Zanni – BioMed Research International

Plant microbiome

The bacterial rhizobiome of hyperaccumulators: future perspectives based on omics analysis and advanced microscopy – Giovanna Visioli – Frontiers in Plant Science

Soil microbiome

Effect of 25-year fertilization on soil microbial biomass and community structure in a
continuous corn cropping system – Peng Shi – Archives of Agronomy and Soil Science

Microbial regulation of nitrogen dynamics along the hillslope of a natural forest – Kazuo Isobe – Frontiers in Environmental Science

Ancient and modern environmental DNA – Mikkel Winther Pedersen – Philosophical Transactions of the Royal Society B

Protocols for Investigating the Microbiology of Oil Sands Deposits – Christina Ridley – Springer Protocols Handbooks 2014

Water microbiome

Spatially resolved sampling reveals dynamic microbial communities in rising hydrothermal plumes across a back-arc basin – Cody S Sheik – ISME Journal
http://www.nature.com/ismej/journal/vaop/ncurrent/full/ismej2014228a.html

Protocols for Investigating the Microbiology of Coal-Bed-Produced Waters – Amy V. Callaghan – Springer Protocols Handbooks 2014

The shift of microbial population composition accompanying the injected water flowing in the water-flooding petroleum reservoirs – P. K. Gao – BioGeosciences Discussions

Air microbiome

MALDI-TOF mass spectrometry and identification of new bacteria species in air
samples from Makkah, Saudi Arabia – Emmanouil Angelakis – BMC Research Notes

Bioreactor microbiology
Spatial heterogeneity in degradation characteristics and microbial community composition of pesticide biopurification systems – Pieter Verhagen – Journal of Applied Microbiology

Metabolomics

Development of High-Performance Chemical Isotope Labeling LC-MS for Profiling the Human Fecal Metabolome – Wei Xu – Analytical Chemistry
http://pubs.acs.org/doi/abs/10.1021/ac503619q

A straightforward and efficient analytical pipeline for metaproteome characterization – Alessandro Tanca – Microbiome

Microbes in the News

Healthier Soils Will Give Us – and the Planet — a Healthier Century – Robert T. Fraley – Huffington Post

These Crazy Bacteria-Filled Spacesuits May Be What Let Us Survive On Other Planets – Adele Peters – FastCoexist

Parkinson’s Disease Associated With Altered Intestinal Bacteria: Interview with Filip Scheperjans – Medical Research

New Imaging Technique Reveals Bacterial Biofilms in Colon Cancer Patients – Catherine Griffin – Science World Report

450 bacteria on a plastic giraffe vs. 80 million in a kiss is not bad at all! #BacteriaHysteria:
Is your child playing with a germ-infested toy? Here’s how to reduce the risks – Tracy Frank – InForum

Origin Of Eukaryotic Cells Gets A New Hypothesis – Science 2.0

Science, publishing, and career
Retraction Watch is growing, thanks to a $400,000 grant from the MacArthur Foundation – Ivan Oransky – Retraction Watch

Bik’s Picks

The Innovative Chemistry of Tinsel – Francie Diep – Popular Science

The Math And Science Of Latkes – Tania Lombrozo – NPR

Northern white rhino dies at San Diego zoo; only 5 left worldwide – Faith Karimi and Joe Sutton – CNN

Why this computer science professor bakes 1,400 cookies for his students during finals week – John Cook – GeekWire

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December 9, 2014

Human oral microbiome

* Characterization and comparison of bacterial communities in benign vocal fold lesions – Alissa S Hanshew – Microbiome

Bacterial invasion and persistence: critical events in the pathogenesis of periodontitis? – S. Ji – Journal of Periodontal Research

Human skin microbiome

This took two years to publish, but here it is: Meeting report for the 1st skin microbiota workshop, Boulder, CO October 15-16 2012 – Jack A Gilbert – Standards in Genomic Sciences

Human respiratory microbiome

Assessment of Airway Microbiota and Inflammation in Cystic Fibrosis Using Multiple Sampling Methods – Edith T. Zemanick – Annals of the American Thoracic Society

Human gut microbiome

* Stability of Gut Enterotypes in Korean Monozygotic Twins and Their Association with Biomarkers and Diet – Mi Young Lim – Scientific Reports

* Microbiota organization is a distinct feature of proximal colorectal cancers – Christine M. Dejea – PNAS USA

Review: Crosstalk between intestinal microbiota, adipose tissue and skeletal muscle as an early event in systemic low-grade inflammation and the development of obesity and diabetes – Christian Bleau – Diabetes/Metabolism Research and Reviews

Pathophysiological responses from human gut microbiome – Anindya Roy Chowdhury, Utpal Bakshi – World Journal of Translational Medicine

Animal models of microbiome research

Microbiome-metabolome analysis reveals unhealthy alterations in the composition and metabolism of ruminal microbiota with increasing dietary grain in a goat model – Sheng-yong Mao – Environmental Microbiology

Animal microbiome

Carpoglyphus lactis (Acari: Astigmata) from various dried fruits differed in associated microorganisms – Jan Hubert – Journal of Applied Microbiology

Bacterial dynamics within the mucus, tissue and skeleton of the coral Porites lutea during different seasons – Jie Li – Scientific Reports

 

Investigation of biotechnological potential of sponge-associated bacteria collected in Brazilian coast – O.C.S. Santos – Letters in Applied Microbiology

Plant microbiome

* Removal of floral microbiota reduces floral terpene emissions – Josep Peñuelas – Scientific Reports

Contrasting diversity of epibiotic bacteria and surrounding bacterioplankton of a common submerged macrophyte, Potamogeton crispus, in freshwater lakes – Dan He – FEMS Microbiology Ecology

Review: Sphagnum physiology in the context of changing climate: emergent influences of genomics, modelling and host–microbiome interactions on understanding ecosystem function – David J. Weston – Plant, Cell & Environment

Book: Principles of Plant-Microbe Interactions – Springer

Soil and sediment microbiome

Anthropogenic land use shapes the composition and phylogenetic structure of soil arbuscular mycorrhizal fungal communities – Mari Moora – FEMS Microbiology Ecology

Halophyte plant colonization as a driver of the composition of bacterial communities in salt marshes chronically exposed to oil hydrocarbons – Vanessa Oliveira – FEMS Microbiology Ecology

Changes in microbial communities in coastal sediments along natural CO2 gradients at a volcanic vent in Papua New Guinea – Felix F. Raulf – Environmental Microbiology

Nitrogen Cycling Processes and Microbial Community Composition in Bed Sediments in the Yukon River at Pilot Station – Deborah A. Repert – Journal of Geophysical Research: Biogeosciences

Soil bacterial and fungal communities respond differently to various isothiocyanates added for biofumigation – Ping Hu – Frontiers in Microbiology

Primary succession of soil enzyme activity and heterotrophic microbial communities along the chronosequence of Tianshan Mountains No. 1 Glacier, China – Jun Zeng – Antonie van Leeuwenhoek

Water microbiome

Off-site impacts of agricultural composting: role of terrestrially derived organic matter in structuring aquatic microbial communities and their metabolic potential – Thomas Pommier – FEMS Microbiology Ecology

Microbiome of the built environment

* Diversity of Bacterial Communities of Fitness Center Surfaces in a U.S. Metropolitan Area – Nabanita Mukherjee – International Journal of Environmental Research and Public Health

Food microbiology

Potentially probiotic acetic acid bacteria isolation and identification from traditional dairies microbiota – Babak Haghshenas – International Journal of Food Science & Technology

Metagenomics

Microbial community pattern detection in human body habitats via ensemble clustering framework – Peng Yang – BMC Systems Biology

Proteomics and metabolomics

Insights on the human microbiome and its xenobiotic metabolism: what is known about its effects on human physiology? – Tewes Tralau – Expert Opinion on Drug Metabolism & Toxicology

Proteomic tools to decipher microbial community structure and functioning – Florence Arsène-Ploetze – Environmental Science and Pollution Research

Systems-based approaches to unravel multi-species microbial community functioning – Florence Abram – Computational and Structural Biotechnology Journal

Amplification and other techniques

* Multi-template polymerase chain reaction – Elena Kalle – Biomolecular Detection and Quantification

Microfluidic static droplet array for analyzing microbial communication on a population gradient – Heon-Ho Jeong – Lab Chip

More microbiology papers

* Gain-of-function experiments: time for a real debate – W. Paul Duprex (with David Relman) – Nature Reviews Microbiology

Ciprofloxacin mechanism: Emergence of antibiotic resistance from multinucleated bacterial filaments – Julia Bos – PNAS USA

Microbes in the news

The fragrance of flowers depends on the fungi and bacteria that coated – Beta Wired

The Human Microbiome: Getting Personal – Katy Califf – ASM Microbe

Science, publishing, career

Scientists Are Not That Smart – Chad Orzel – New York Magazine

io9 Science Survey: Tell Us About Working With Rodents in the Lab – Annalee Newitz – io9

Best Way for Professors to Get Good Student Evaluations? Be Male – Amanda Marcotte – Slate

Bik’s Picks

Unfortunately sold out, but really cute: DNA Molecule Plush – ThinkGeek

The birth of a dinosaur footprint: Subsurface 3D motion reconstruction and discrete element simulation reveal track ontogeny (with movies) – Peter L. Falkingham – PNAS USA

Billionaire’s New Science Institute Plans “Google Maps” View of Cells – Joshn Fischman – Scientific American

Expanded DNA alphabet wins Science award – Bradley J. Fikes – UT San Diego

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