Lab Stock Photo Caption Contest

Continuing on the Lab Stock Photo theme, @GeorgeRocheMBA suggested that I should do a Caption Contest. And so I did last night. Stock photo available at Fotolia by AdobeFotolia by Adobe. Here are the results:

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These were all funny – hard to choose a winner. For me it’s a tie between KatMM’s “Nope still brown” and @Fjlapointe’s “Fecal Transplant”.


Captions for “Three scientists holding glassware with blue fluid”; stock photo found at CanStockPhoto, royalty free stock images.

 

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I liked @Victorleshyk’s Gargamel one!


Captions for some other photo’s

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Lab Stock Photo Fun – Three is a crowd

More fun with Laboratory stock photos. This time, I’ve picked another unrealistic subset of images – those showing lab workers working really, really close together. Uncomfortably close. Around one piece of glass ware or equipment.

Stock photos by Fotolia, 123RF, Shutterstock, Alamy, CanStock, ColourBox.

“At least three scientists and one colored liquid”:

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Here is a special variant: “At least three scientists, each with a different color liquid”

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“At least three scientists and one computer”

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“At least three scientists and one microscope”. Bonus points if colored liquid present.

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“At least three scientists, one microscope, colored liquids, and one shiny lab bench”

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“At least three scientists and one HazMat suit”.

“Sorry, we have only one HazMat suit for the three of you. But feel free to stand really close to this Ebola culture.”

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Lab stock photo fun – The Pink Tube Collaboration

A nice series of stock photos from Shutterstock/123RF, featuring three smart scientists spending their afternoon looking at a tube filled with pink fluid. Or, as Shutterstock called it, “Three shocked scientists looking at the obtained substance expressing intense emotions”. Here we go:

“Hello, I am a very smart scientist. Today I am pipetting this pink fluid. Not sure I have mastered pipetting, though. But I will keep on smiling.”

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“Alright. I got my pink fluid in a glass tube. Now what?”

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“I honestly have no idea what to do with this”.


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“Let’s ask my colleagues – they wear ties and safety goggles, so they should know”.

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“So guys, I have this pink tube – what do you make of it?”

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“Well, it’s a tube, and it’s pink and…” “OMG there is an airbubble – right there”

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“Oh, no, there’s another airbubble!” “This is aweful” “I’m so shocked!”

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“This will make a great stock photo for an article in the Guardian”

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“Now, let’s all switch glasses and look under the microscope. ”

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“Make the boss think we are busy.”

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“Boss’s gone. We can relax now”

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“That was fun. Shall we do it again with a red fluid?”

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March 14, 2016

Happy Pi day! I’m currently in Europe, so today is just 14-3 here. But microbiomes are everywhere, so here we go with bacterial vaginosis in Africa, biofilms of streams and hospital shower hoses, and fungi in Chinese oil-shale mines.

Human vaginal microbiome

Can one size fit all? Approach to bacterial vaginosis in sub-Saharan Africa – Zenda Woodman – Annals of Clinical Microbiology and Antimicrobials

Human gut microbiome

Review: The diet-microbiota-metabolite axis regulates the host physiology – Takahiro Yamada – Journal of Biochemistry

Plant, root, and soil microbiome

No difference in the competitive ability of introduced and native Trifolium provenances when grown with soil biota from their introduced and native ranges – Natasha Shelby – AOB Plants

Water microbiome

Review: The ecology and biogeochemistry of stream biofilms – Tom J. Battin – Nature Reviews Microbiology

Built environment microbiome

Characterization of biofilms developing on hospital shower hoses and implications for nosocomial infections – Maria J. Soto-Giron – Applied and Environmental Microbiology

Pollution and waste microbiology

Fungal diversity in major oil-shale mines in China – Shaoyan Jiang – Journal of Environmental Sciences

More microbiology

How pneumococci lose their capsule – Andrea Du Toit – Nature Reviews Microbiology

Microbes in the news

Airplane lavatories that clean themselves? It’s happening – Karla Cripps – CNN

Self-Cleaning Airplane Toilets Are A Crappy Idea – Martin Rivers – Forbes

Fighting back from bacterial meningitis – Paul Sisson – San Diego Union Tribune

Artists create living paintings from glow-in-the-dark bacteria – Geraldine Cremin – Mashable

Deadly disease outbreak in Wisconsin baffles public health officials – Keren Landman – STAT news

Wisconsin Bacterial Infection: A Case Of The Rare Elizabethkingia – Xbox360

Is fermented food a recipe for good gut health? – Philippa Roxby – BBC

Stanford chemists develop an ultra-sensitive test for cancers, HIV – Bjorn Carey – Stanford News

Fake drugs in Nigeria: Imprisonment of 2:1 microbiology graduate – National Mirror Online

How Does Salmonella Get on Pistachios? – Linda Larsen – Food Poisoning Bulletin

How Gut Bacteria Are Shaking Up Cancer Research – Makiko Kitamura – Bloomberg

Science, publishing, and career

About Kate Rubins, who worked in our lab: Napa astronaut prepares for space station journey: four-month mission aboard ISS- Howard Yune – Napa Valley Register

The Subtle Ways Gender Gaps Persist in Science – Paul Voosen – Chronicle

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March 13, 2016

General microbiome

Review: Engineering Human Microbiota: Influencing Cellular and Community Dynamics for Therapeutic Applications – S. Woloszynek – International Review of Cell and Molecular Biology

Pregnancy and birth / Human vaginal microbiome

Review: The vaginal microbiota, host defense and reproductive physiology – Steven B Smith – The Journal of Physiology

Human gut microbiome

Review: Brain-Gut-Microbiota axis: Challenges for Translation in Psychiatry – John R. Kelly – Annals of Epidemiology

Editorial: The microbiome in celiac disease: Beyond diet-genetic interactions – Jose U. Scher – Cleveland Clinic Journal of Medicine
Animal models

Age, introduction of solid feed and weaning are more important determinants of gut bacterial succession in piglets than breed and nursing mother as revealed by a reciprocal cross-fostering model – Gaorui Bian – Environmental Microbiology

Heat-treated high-fat diet modifies gut microbiota and metabolic markers in apoe−/− mice – Nittaya Marungruang – Nutrition & Metabolism

Animal microbiome

Characterization of pollen and bacterial community composition in brood provisions of a small carpenter bee – Quinn S. McFrederick – Molecular Ecology

Plant, root, and soil microbiome

Cry1Ac Transgenic Sugarcane Does Not Affect the Diversity of Microbial Communities and Has No Significant Effect on Enzyme Activities in Rhizosphere Soil within One Crop Season – Dinggang Zhou – Frontiers in Plant Science

Succession of soil microbial communities and enzyme activities in artificial soils – Franziska Ditteric – Pedobiologia

Effect of copper and zinc on microbial tolerance to triclosan in two soil types – Gerty J. H. P. Gielen – Journal of Soils and Sediments

Microbial enzymes as an early warning management tool for monitoring mining site soils – Mohammad Wahsha – CATENA

Water and glacier microbiome

Bacterial communities potentially involved in iron-cycling in Baltic Sea and North Sea sediments revealed by pyrosequencing – Carolina Reyes – FEMS Microbiology Ecology

The Differing Biogeochemical and Microbial Signatures of Glaciers and Rock Glaciers – Timothy S. Fegel – Journal of Geophysical Research

Diuron tolerance and potential degradation by pelagic microbiomes in the Great Barrier Reef lagoon – Florent E. Angly – PeerJ

Infection microbiology

Whole genome sequencing identifies a novel species of the genus Capnocytophaga isolated from dog and cat bite wounds in humans – Salah Zangena – Scientific Reports

Viruses

RNA viruses as major contributors to Antarctic virioplankton – Jaclyn A Miranda – Environmental Microbiology

Review: Giant viruses of amoebas: an update – Sarah Aherfi – Frontiers in Microbiology

Microbial Ecology

Review: Dancing with the Stars: How Choreographed Bacterial Interactions Dictate Nososymbiocity and Give Rise to Keystone Pathogens, Accessory Pathogens, and Pathobionts – George Hajishengallis – Trends in Microbiology

Metagenomics and bioinformatics

LSG: An External-Memory Tool to Compute String Graphs for Next-Generation Sequencing Data Assembly – Paola Bonizzoni – Journal of Computational Biology

Microbes in the news

Cool Citizen Microbiology Project in Spain With Great Engagement – David Coil – Microbenet

Podcast: The Bacteria Behind Your Favorite Blues, Bries, and More – Science Friday

Science, publishing and career

Scientists who tweet: 3 Fred Hutch researchers talk about getting #science out into the world, 140 characters at a time – Mary Engel – Fred Hutch

This Student Adds A Woman In Science To Wikipedia Every Time She’s Harassed Online – Kelly Oakes – BuzzFeed

Bik’s Picks

Neandertals’ large lower thorax may represent adaptation to high protein diet – Miki Ben-Dor – American Journal of Physical Anthropology

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Lab stock photo fails, part 2 – amazing skills

Laboratory stock photo websites are so funny to browse through. You give a bunch of nice looking gals and guys some white coats, gloves and safety goggles, and put them in a laboratory, and let them play with some pipettes, microscopes, petridishes and colored water. What could possibly go wrong?

Well, turns out, a lot. Here is part 2 of some laboratory photo fails that I found on the Fotolia.com websites.

“Pasteur turns around in his grave”, Fotolia.com

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The same model can also pipet without a pipetman, Fotolia.com

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This women might have a built-in vacuum line in her thumb (123RF)

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Two scientists with microscopic vision (Shutterstock)

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Eleven out of 12 ain’t bad (123rf.com)

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Pipetting straight into the rack, Shutterstock

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March 12, 2016

Microbiomes of farmland frogs and grape vine, and functional structures in acid mine drainage microbes.

Human oral microbiome

Ecological changes in oral microcosm biofilm during maturation – Young-Seok Kim – Journal of Biomedical Optics

Human gut microbiome

Review: Consequences of bile salt biotransformations by intestinal bacteria – Jason M. Ridlon – Gut Micobes

Review: The microbiota–gut–brain axis and its potential therapeutic role in autism spectrum disorder – Q. Li,- Neuroscience

Animal models

Safety Evaluation of Neo Transgenic Pigs by Studying Changes in Gut Microbiota Using High-Throughput Sequencing Technology – Qingqing Wang – PLOS ONE

Animal microbiome

Changes of diet and dominant intestinal microbes in farmland frogs – Chun-Wen Chang – BMC Microbiology

Plant, soil, and microbiome

Vitis vinifera microbiome: from basic research to technological development – Cátia Pinto – BioControl

Water and extremophile microbiology

Predicting taxonomic and functional structure of microbial communities in acid mine drainage – Jialiang Kuang – The ISME Journal

Complete ecological isolation and cryptic diversity in Polynucleobacter bacteria not resolved by 16S rRNA gene sequences – Martin W Hahn – The ISME Journal

Waste and pollution microbiology

Changes of microbial composition during wastewater reclamation and distribution systems revealed by high-throughput sequencing analyses – Yiwen Lin – Frontiers of Environmental Science & Engineering

Metabolomics

Integrated metabolomics and metagenomics analysis of plasma and urine identified microbial metabolites associated with coronary heart disease – Qiang Feng – Scientific Reports

Bioinformatics and metagenomics

Phylogeny-aware Identification and Correction of Taxonomically Mislabeled Sequences – Alexey M Kozlov – BioRxiv

Microbial Ecology

Challenges in microbial ecology: building predictive understanding of community function and dynamics – Widder, S – White Rose Research Online

Microbes in the news

A cloud of distinction – Could the trails of microbes we leave behind be used to solve crimes? Julian Smith picks up the scent – Julian Smith  – New Scientist

Stick Out Your Tongue: Citizen science project draws up the first oral microbiome map for the youth: Over 4,000 people have taken part in this hands-on scientific project in Barcelona- EurekAlert

Biologicals in quest for 2050: BioConsortia is evaluating microbes that could help protect seedlings emerging in cold and wet conditions. – AgriView

Gut Microbiome Analysis for Detecting Colon Cancer Mutations – Univesrity of Minnesota

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March 11, 2016

Posting from the airport – flying home to my folks for a week. I will try to keep you all updated, though! Fecal microbiota from dolphins (by another group!), microbes and Alzheimer’s, plastic-eating bacteria, and lead exposure.

Pregnancy and birth

State Scope of Practice Laws, Nurse-Midwifery Workforce, and Childbirth Procedures and Outcomes – Y. Tony Yang – Women’s Health Issues

Human oral microbiome

Characterization of a highly arginolytic Streptococcus species that potently antagonizes Streptococcus mutans – Xuelian Huang – Applied and Environmental Microbiology

The Microbiome of the Oral Mucosa in Irritable Bowel Syndrome – Nicolaas H. Fourie – Gut Microbes

Preliminary analysis of salivary microbiome and their potential roles in oral lichen planus
Kun Wang – Scientific Reports

Human respiratory microbiome

Review: The lung microbiome and exacerbations of COPD – Dy, Rajany – Current Opinion in Pulmonary Medicine

Human vaginal microbiome

Unique Insights in the Cervicovaginal Lactobacillus iners and L. crispatus Proteomes and Their Associations with Microbiota Dysbiosis – Hanneke Borgdorff – PLOS ONE

Human gut microbiome

The Microbiome, Intestinal Function, and Arginine Metabolism of Healthy Indian Women Are Different from Those of American and Jamaican Women – CC Kao – Journal of Nutrition

Fecal Microbiota Transplantation Inhibits Multidrug-Resistant Gut Pathogens: Preliminary Report Performed in an Immunocompromised Host – Jarosław Biliński – Archivum Immunologiae et Therapiae Experimentalis

The Intersection of TNF, IBD and the Microbiome – Yava L. Jones-Hall – Gut Microbes

Review: Bacterial species involved in the conversion of dietary flavonoids in the human gut – Annett Braune – Gut Microbes

Review: Formation of short chain fatty acids by the gut microbiota and their impact on human metabolism – Douglas J. Morrison – Gut Microbes

Microbiome models

Perinatal lead (Pb) exposure alters gut microbiota composition and results in sex-specific bodyweight increases in adult mice – Jianfeng Wu – Toxicological Sciences

Castration influences intestinal microflora and induces abdominal obesity in high-fat diet-fed mice – Naoki Harada – Scientific Reports

Animal microbiome

The bottlenose dolphin (Tursiops truncatus) fecal microbiota – Matteo Soverini – FEMS Microbiology Ecology

Bacterial associations reveal spatial population dynamics in Anopheles gambiae mosquitoes – Moritz Buck – Scientific Reports

Resistance to antimicrobial agents among enterococci isolated from fecal samples of wild marine species in the southern coast of Brazil – Janira Prichula – Marine Pollution Bulletin

Targeting eukaryote mitochondrial 16S rRNA gene: Unbiased Characterization of Anopheles Mosquito Blood Meals by Targeted High-Throughput Sequencing – Kyle Logue – PLOS Neglected Tropical Diseases

Characterization of caecum and crop microbiota of Indian indigenous chicken targeting multiple hypervariable regions within 16s rRNA gene – S. Saxena – British Poultry Science

Plant, root, and soil microbiome

Nitrogen-fixing bacterial communities in invasive legume nodules and associated soils are similar across introduced and native range populations in Australia – Christina Birnbaum – Journal of Biogeography

Abundance and Diversity of Bacterial, Archaeal, and Fungal Communities Along an Altitudinal Gradient in Alpine Forest Soils: What Are the Driving Factors? – José A. Siles – Microbial Ecology

Interactions between Bacteria And Aspen Defense Chemicals at the Phyllosphere – Herbivore Interface – Charles J. Mason – Journal of Chemical Ecology

Long-term effects of multi-walled carbon nanotubes and graphene on microbial communities in dry soil – Yuan Ge – Environmental Science and Technology

Air and space station microbiome

Airborne Bacterial Diversity from the Low Atmosphere of Greater Mexico City – Jaime García-Mena – Environmental Microbiology

Characterization of Fungi Isolated from the Equipment Used in the International Space Station or Space Shuttle – Kazuo Satoh – Microbiology and Immunology

Water, waste, and pollution microbiology

A bacterium that degrades and assimilates poly(ethylene terephthalate) – Shosuke Yoshida – Science

The occurrence of PAHs and faecal sterols in Dublin Bay and their influence on sedimentary microbial communities – Brian T. Murphy – Marine Pollution Bulletin

Bacterial communities potentially involved in iron-cycling in Baltic Sea and North Sea sediments revealed by pyrosequencing – Carolina Reyes – Microbiology Ecology

Microbial Ecology

Phylogenetic organization of bacterial activity – Ember M Morrissey – The ISME Journal

Infection and microbiology

Editorial: Microbes and Alzheimer’s Disease – Ruth F. Itzhaki – Journal of Alzheimer’s Disease

Treatment of in vitro enterohemorrhagic E. coli infection using phage and probiotics – Cecilia Dini _ Journal of Applied Microbiology

Microbes in the news

These plastic-eating bacteria could help cut down on waste – Rachel Feltman – Washington Post

Some bacteria think plastic is fantastic – Nicholas S. Wigginton – Science

Science: Newly Identified Bacteria Break Down Tough Plastic – Michelle Hampson – AAAS News

Scientists identify a virus and two bacteria that could be causing Alzheimer’s – Fiona MacDonald – Science Alert

Lead exposure changes gut microbiota, increases chance for obesity – Laurel Thomas Gnagey – University of Michigan

These newly discovered bacteria can help prevent cavities, and scientists want to put them in a pill – Peter Dockrill – Science Alert

Viral infections may affect respiratory microbiome of patients with CF – Healio

Emollient Treatment Improves Skin Microbiome in Atopic Dermatitis: Interview with Sophie Seite – Medical Research

Science, publishing, and career

The Frequency of “Brilliant” and “Genius” in Teaching Evaluations Predicts the Representation of Women and African Americans across Fields – Daniel Storage – PLOS ONE

Papers with simpler abstracts are cited more, study suggests – Dalmeet Singh Chawla – Retraction Watch
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March 10, 2016

Signals within microbial communities, feeding the microbiome with milk, gut metagenomes of Japanese subjects, multiethnic cohorts, biogeography of viruses in the sea, and finding transcription start sites.

General human microbiome

Review: Signaling in Host-Associated Microbial Communities – Michael A. Fischbach and Julia A. Segre – Cell

Review: The microbiome systemic diseases connection – T.A. van der Meulen – Oral Diseases

Review: The human microbiota: novel targets for hospital-acquired infections and antibiotic resistance – Melinda M. Pettigrew – Annals of Epidemiology

Pregnancy and birth

The placental microbiome is altered among subjects with spontaneous preterm birth with and without chorioamnionitis – Amanda L. Prince – American Journal of Obstetrics and Gynecology

It’s in the Milk: Feeding the Microbiome to Promote Infant Growth – Stavros Bashiardes – Cell Metabolism

The Microbiome in Necrotizing Enterocolitis: A Case Report in Twins and Minireview
Suchitra K. Hourigan – Clinical Therapeutics

Comment: Gut microbiome and necrotising enterocolitis: time for intervention?
Alessio Fasano – The Lancet

Human oral microbiome

Not sure if I agree with the goal of this paper: Natural Antimicrobials and Oral Microorganisms: A Systematic Review on Herbal Interventions for the Eradication of Multispecies Oral Biofilms – Lamprini Karygianni – Frontiers in Microbiology

Human urinary tract microbiome

The Urinary Microbiome Differs Significantly between Patients with Chronic Prostatitis/Chronic Pelvic Pain Syndrome and Controls as Well as between Patients with Different Clinical Phenotypes – Daniel A Shoskes – Urology

Human gut microbiome

The gut microbiome of healthy Japanese and its microbial and functional uniqueness – Suguru Nishijima – DNA Research

Microbiome Heterogeneity Characterizing Intestinal Tissue and Inflammatory Bowel Disease Phenotype – Tyler, Andrea D. – Inflammatory Bowel Diseases

Perspective: Characterisation and therapeutic manipulation of the gut microbiome in inflammatory bowel disease – J. Schulberg – Internal Medicine Journal

FMT Happens: Regulating Fecal Microbiota Therapy in Canada; What You Need to Know – Shahad Salman – World Medical & Health Policy

Review: Characterization of the Gut Microbiome in Epidemiologic Studies: The Multiethnic Cohort Experience – Benjamin C. Fu – Annals of Epidemiology

Review: Antibiotics and the Human Gut Microbiome: Dysbioses and Accumulation of Resistances – M. P. Francino – Frontiers in Microbiology

Animal models

Ecological robustness of the gut microbiota in response to ingestion of transient food-borne microbes – Chenhong Zhang – ISME Journal

Review: Viruses in Rodent Colonies: Lessons Learned from Murine Noroviruses – Stephanie M. Karst – Annual Review of Virology

Animal microbiome

Study of the Aminoglycoside Subsistence Phenotype of Bacteria Residing in the Gut of Humans and Zoo Animals – Teresita de J. Bello González – Frontiers in Microbiology

Allows the consumption of toxic cabbageSaxA-mediated isothiocyanate metabolism in phytopathogenic Pectobacteria – Cornelia U. Welte – Applied and Environmental Microbiology

Comparison of Fecal Microbiota of Mongolian and Thoroughbred Horses by High-Throughput Sequencing of the V4 Region of the 16S rRNA Gen (sic) – Yiping Zhao – Asian Australian Journal of Animal Sciences

Potential bacterial core species associated with digital dermatitis in cattle herds identified by molecular profiling of interdigital skin samples – Martin W. Nielsen – Veterinary Microbiology

I really feel for horses who are sick of grass.  Abstract: Analysis of the large intestinal and faecal microbiota of horses with grass sickness using denaturing gradient gel electrophoresis – D. Nölkes – Journal of Equine Veterinary Science

Plant, root, and soil microbiome

Phyllosphere Fungal Communities Differentiate More Thoroughly than Bacterial Communities Along an Elevation Gradient – Corinne Vacher – Microbial Ecology

A compositional shift in the soil microbiome induced by tetracycline, sulfamonomethoxine and ciprofloxacin entering a plant-soil system – Hui Lin – Environmental Pollution

Water and extremophile microbiome

Long-term warming alters richness and composition of taxonomic and functional groups of arctic fungi – József Geml – FEMS Microbiology Ecology

Review: Biogeography of Viruses in the Sea – Cheryl-Emiliane T. Chow – Annual Review of Virology

DGGE: Oil removal and effects of spilled oil on active microbial communities in close to salt‑saturation brines – Yannick Y. Corsellis – Extremophiles

Bioreactors and waste microbiology

Longitudinal Analysis of Microbiota in Microalga Nannochloropsis salina Cultures – Haifeng Geng – Microbial Ecology

Ecological patterns, diversity and core taxa of microbial communities in groundwater-fed rapid gravity filters – Arda Gülay – ISME Journal

Bacterial communities in different locations, seasons and segments of a dairy wastewater treatment system consisting of six segments – Kikue Hirota – Journal of Environmental Sciences

Food microbiology

Resistome diversity in cattle and the environment decreases during beef production – Noelle R Noyes – eLIFE

Inactivation of Salmonella on tainted foods: using blue light to disinfect cucumbers and processed meat products – J. Stephen Guffey – Food Science & Nutrition

Bioinformatics and metagenomics

Review: Recovering complete and draft population genomes from metagenome datasets – Naseer Sangwan – Microbiome

Dissecting phylogenetic fuzzy weighting: theory and application in metacommunity phylogenetics – Leandro D. S. Duarte – Methods in Ecology and Evolution

Transcriptomics

A novel enrichment strategy reveals unprecedented number of novel transcription start sites at single base resolution in a model prokaryote and the gut microbiome – Laurence Ettwiller – BMC Genomics

Fungi

Perspective: The invisible dimension of fungal diversity – David Hibbett – Science

Microbes in the news

At StanfordCenter launched to explore, exploit human microbiome – Bruce Goldman – Stanford Medicine

Columbia Expands Its Microbiome Research – Christopher Williams – Columbia University Medical Center

UT professor develops technique to enhance desirable traits of plants, animals through microbiology – Maluly Martinez Benavides – The Daily Texan

5th World Summit “Gut Microbiota For Health”: Media Information on Top Issues Ready for Download

Gut bacteria make cabbage poison harmless – Radboud University

Scientists developed a robust method for analysis of intestinal bacteria – Science Codex

Nukadoko: rich in beneficial bacteria: Nukadoko is made by fermenting rice bran, a byproduct of milling brown rice, with lactic acid bacteria and yeast. – Natsuko Tamaki – The Japan News

A mouse’s house may ruin experiments. Environmental factors lie behind many irreproducible rodent experiments – Sara Reardon – Nature

Viral infections may affect respiratory microbiome of patients with CF – Healio

Science, publishing, and career

German Defense Minister to keep doctoral degree – plagiarism found on 44% – Debora Weber-Wulff – Copy, Shake, and Paste

Bik’s Picks

How long can you chew on goat meat? Impact of meat and Lower Palaeolithic food processing techniques on chewing in humans – Katherine D. Zink – Nature

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