Tag Archives: Microbiome Digest

February 21, 2022

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Today’s digest features two excellent metagenome – metabolome association studies in Nature Medicine and a great article in Genome Biology showing that the sustained software development is what you should look for in a bioinformatic software, not what journal it was published in.

Human gut microbiome

Metabolomic and microbiome profiling reveals personalized risk factors for coronary artery disease – Talmor-Barkan et al. Nature Medicine. 

Microbiome and metabolome features of the cardiometabolic disease spectrum – Fromentin et al. Nature Medicine

Gut metagenome associations with extensive digital health data in a volunteer-based Estonian microbiome cohort – Aasmets et al. Nature Communications

Animal Microbiome

Drivers of gut microbiome variation within and between groups of a wild Malagasy primate – Rudolph et al. Microbiome

Integrated meta-omics reveals new ruminal microbial features associated with feed efficiency in dairy cattle – Xue et al. Microbiome

The gut microbiome and antibiotic resistome of chronic diarrhea rhesus macaques (Macaca mulatta) and its similarity to the human gut microbiome – Yang et al Microbiome

Virome

Independent host- and bacterium-based determinants protect a model symbiosis from phage predation – Lynch et al. Cell Reports

Virome characterization of game animals in China reveals a spectrum of emerging pathogens – He et al. Cell

Water and extremophile microbiome

Microeukaryotic gut parasites in wastewater treatment plants: diversity, activity, and removal – Freudenthal et al. Microbiome

Bioinformatics

METABOLIC: high-throughput profiling of microbial genomes for functional traits, metabolism, biogeochemistry, and community-scale functional networks – Zhou et al. Microbiome

Sustained software development, not number of citations or journal choice, is indicative of accurate bioinformatic software – Gardner et al. Genome Biology

Non-Microbiome picks

If you’ve listened to The Dropout podcast you might like this editorial.  

The post-Theranos world – Nature Biotechnology. 

February 2, 2022

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General microbiome

Genomic structure predicts metabolite dynamics in microbial communities – Gowda et al. – Cell 

Inhalable antibiotic resistomes emitted from hospitals: metagenomic insights into bacterial hosts, clinical relevance, and environmental risks – Wu et al. – Microbiome

Long-read metagenomic sequencing reveals shifts in associations of antibiotic resistance genes with mobile genetic elements from sewage to activated sludge – Dai et al. – Microbiome

Understanding microbiome alterations in autism – Nature Medicine

Human gut microbiome

3β-Hydroxysteroid dehydrogenase expressed by gut microbes degrades testosterone and is linked to depression in males – Li et al. – Cell Host & Microbe

Pregnancy and early life

Early-life viral infections are associated with disadvantageous immune and microbiota profiles and recurrent respiratory infections – Piters et al. – Nature Microbiology

Meconium Microbiome of Very Preterm Infants across Germany – Klopp et al. – mSphere

Water and extremophile microbiome

Comparative metabolomic analysis reveals shared and unique chemical interactions in sponge holobionts – Zhang et al. – Microbiome

A multi-omics approach unravels metagenomic and metabolic alterations of a probiotic and synbiotic additive in rainbow trout (Oncorhynchus mykiss) – Rasmussen et al. – Microbiome

Bioinformatics

MUON: multimodal omics analysis framework – Bredikhin et al. – Genome Biology

Non Microbiome Picks

A Toast to All the Rejects – The Atlantic. An insightful article on celebrating your rejections in academia. 

January 28, 2022

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Human and General Microbiome

Diet leaves a genetic signature in a keystone member of the gut microbiota – Tanja Dapa – Cell Host & Microbe

Multi-omics investigation of Clostridioides difficile-colonized patients reveals pathogen and commensal correlates of C. difficile pathogenesis – Skye Rs Fishbein – eLife

Large-scale characterization of the macrolide resistome reveals high diversity and several new pathogen-associated genes – David Lund – Microbial Genomics

The small bowel microbiome changes significantly with age and aspects of the ageing process – Gabriela Leite – Microbial Cell

Intestinal microbiota profiles in a genetic model of colon tumorigenesis correlates with colon cancer biomarkers – Francesco Vitali – Scientific Reports

Skin microbiome profile of healthy Cameroonians and Japanese – Kazuhiro Ogai – Scientific Reports

Interactions between human milk oligosaccharides, microbiota and immune factors in milk of women with and without mastitis – Irma Castro – Scientific Reports

Microbiota of the prostate tumor environment investigated by whole-transcriptome profiling – Paul Vinu Salachan – Genome Medicine

Preview: Microbiome engineering: Taming the untractable – James W Marsh – Cell

Review: Microbiomes in physiology: Insights into 21(st) century global medical challenges – Emad Shehata – Experimental Physiology

Respiratory Tract Microbiome – Highlights

Gut microbiota dynamics in a prospective cohort of patients with post-acute COVID-19 syndrome – Qin Liu – Gut

Characteristics of Lung Microbiota in Children’s Refractory Mycoplasma pneumoniae Pneumonia Coinfected with Human Adenovirus B – Wenxiang Zhou – The Canadian Journal of Infectious Diseases & Medical Microbiology

The lung microbiota in children with cystic fibrosis captured by induced sputum sampling – Rebecca Weiser – Journal of Cystic Fibrosis 

Beneficial Microbes and Compounds

Bifidobacterium animalis subsp. lactis BB-12 Has Effect Against Obesity by Regulating Gut Microbiota in Two Phases in Human Microbiota-Associated Rats – Kemin Mao – Frontiers in Nutrition

Effects of a 10-Strain Oral Probiotic on Parameters of Vaginal Health and Microbial Community: A Pilot Clinical Study – Christopher J Martoni – International Journal of Women’s Health

A randomised, double-blind, placebo-controlled trial of Bifidobacterium bifidum CCFM16 for manipulation of the gut microbiota and relief from chronic constipation – Luyao Wang – Food & Function

Vaginal states: detection of conversion processes in women using contraception and characterization of vaginal Lactobacillus species – Sonia Elena María Fosch – Infectious Disorders Drug Targets

The probiotic properties and potential of vaginal Lactobacilli spp. isolated from healthy women against some vaginal pathogens – Arezoo Asadi – Letters in Applied Microbiology

Review: Protective Effects of Natural Polysaccharides on Intestinal Barrier Injury: A Review – Jiaying Huo – Journal of Agricultural and Food Chemistry

Animal Microbiome

Nitrogen recycling via gut symbionts increases in ground squirrels over the hibernation season – Matthew D Regan – Science

Robust host source tracking building on the divergent and non-stochastic assembly of gut microbiomes in wild and farmed large yellow croaker – Jun Zhu – Microbiome

Evaluation of three Bacillus spp. isolated from the gut of giant freshwater prawn as potential probiotics against pathogens causing Vibriosis and Aeromonosis – Muhamad Firdaus Syahmi Sam-On – Microbial Pathogenesis

Gut Microbial Trimethylamine is Elevated in Alcohol-Associated Hepatitis and Contributes to Ethanol-Induced Liver Injury in Mice – Robert N Helsley – eLife

Intestinal gluconeogenesis shapes gut microbiota, fecal and urine metabolome in mice with gastric bypass surgery – Justine Vily-Petit – Scientific Reports

Food Microbiome

To culture or not to culture: careful assessment of metabarcoding data is necessary when evaluating the microbiota of a modified-atmosphere-packaged vegetarian meat alternative throughout its shelf-life period – E Duthoo – BMC Microbiology

Plant Microbiome

Root Morphogenesis of Arabidopsis thaliana Tuned by Plant Growth-Promoting Streptomyces Isolated From Root-Associated Soil of Artemisia annua – Wenbo Fu – Frontiers in Plant Science

Environmental Microbiome

Soil microbial community development across a 32-year coastal wetland restoration time series and the relative importance of environmental factors – Katherine M Abbott – The Science of the Total Environment

Emerging frontiers in microbe mediated pesticide remediation: Unveiling role of omics and In silico approaches in engineered environment – Muneer Ahmad Malla – Environmental Pollution 

Review: Emerging investigator series: microplastic sources, fate, toxicity, detection, and interactions with micropollutants in aquatic ecosystems – a review of reviews – Mohamed Ateia – Environmental Science. Processes & Impacts

Techniques

Alternating Dual-Collision Energy Scanning Mass Spectrometry Approach: Discovery of Novel Microbial Bile-Acid Conjugates – Quan-Fei Zhu – Analytical Chemistry

Genetic tools for the redirection of the central carbon flow towards the production of lactate in the human gut bacterium Phocaeicola (Bacteroides) vulgatus – Rebecca Lück – Applied Microbiology and Biotechnology

Lipidomics Analysis of Outer Membrane Vesicles and Elucidation of the Inositol Phosphoceramide Biosynthetic Pathway in Bacteroides thetaiotaomicron – Mariana G Sartorio – Microbiology Spectrum

January 21, 2022

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Human and General Microbiome

Metabolite-based dietary supplementation in human type 1 diabetes is associated with microbiota and immune modulation – Kirstine J Bell – Microbiome

GWAS-associated bacteria and their metabolites appear to be causally related to the development of inflammatory bowel disease – Zhenhuang Zhuang – European Journal of Clinical Nutrition

The vaginal Torquetenovirus titer varies with vaginal microbiota composition in pregnant women – Tania Regina Tozetto-Mendoza – PloS ONE

Can the Acid-formation Potential of Saliva Detect a Caries-related Shift in the Oral Microbiome? – Cornelia Frese – Oral Health & Preventive Dentistry

Gut microbiome alterations and gut barrier dysfunction are associated with host immune homeostasis in COVID-19 patients – Zhonghan Sun – BMC Medicine

Predicting Treatment Nonresponse in Hispanic/Latino Children Receiving Silver Diamine Fluoride for Caries Arrest: A Pilot Study Using Machine Learning – Ryan Richard Ruff – Frontiers in Oral Health

The Gut Microbiome of Adults With Type 1 Diabetes and Its Association With the Host Glycemic Control – Smadar Shilo – Diabetes Care

Evaluation of Bacterial Diversity and Evolutionary Dynamics of Gut Bifidobacterium longum Isolates Obtained from Older Individuals in Hubei Province, China – Zhendong Zhang – Microbiology Spectrum

Review: Frontiers in Oral Mucosal Immunity and the Microbiome – Georgios N Belibasakis – Frontiers in Oral Health

Review: The microbiota-gut-brain axis: pathways to better brain health. Perspectives on what we know, what we need to investigate and how to put knowledge into practice – Anirikh Chakrabarti – Cellular and Molecular Life Sciences

Meta-Analysis: Predictors of Fecal Microbiota Transplant Failure in Clostridioides difficile Infection: An Updated Meta-analysis – Azizullah Beran – Journal of Clinical Gastroenterology

Systematic Review: The Role of Gut Microbiota-Brain Axis in Pathophysiology of ADHD: A Systematic Review – Salman Shirvani-Rad – Journal of Attention Disorders

Systematic Review: Meta-Analysis Using NGS Data: The Veillonella Species in Dental Caries – Naile Dame-Teixeira – Frontiers in Oral Health

Beneficial Microbes and Compounds

Peppermint oil effects on the gut microbiome in children with functional abdominal pain – Santosh Thapa – Clinical and Translational Science

SER-109, an Oral Microbiome Therapy for Recurrent Clostridioides difficile Infection – Paul Feuerstadt – The New England Journal of Medicine

Lactiplantibacillus plantarum CCFM1019 attenuate polycystic ovary syndrome through butyrate dependent gut-brain mechanism – Yufeng He – Food & Function

Causal relationship between gut microbiota and serum vitamin D: evidence from genetic correlation and Mendelian randomization study – Xiaolin Yang – European Journal of Clinical Nutrition

Review: Modulation of Gut Microbiota and Immune System by Probiotics, Pre-biotics, and Post-biotics – Yue Liu – Frontiers in Nutrition

Review: Outlook on next-generation probiotics from the human gut – Francesca De Filippis – Cellular and Molecular Life Sciences

Animal Microbiome

Seasonal shift of the gut microbiome synchronizes host peripheral circadian rhythm for physiological adaptation to a low-fat diet in the giant panda – Guangping Huang – Cell Reports

Seasonal variations in the composition and functional profiles of gut microbiota reflect dietary changes in plateau pikas – Chao Fan – Integrative Zoology

N-acyl-homoserine lactone produced by Rahnella inusitata isolated from the gut of Galleria mellonella influences Salmonella phenotypes – Leonardo Luiz de Freitas – Brazilian Journal of Microbiology

Comparative 16S Metabarcoding of Nile Tilapia Gut Microbiota from the Northern Lakes of Egypt – Ahmed M Serag – Applied Biochemistry and Biotechnology

Diversity and Distribution of Microbial Communities Associated with Reef Corals of the Malay Peninsula – Dhivya P Kanisan – Microbial Ecology

The Harris’ hawk (Parabuteo unicinctus) as a source of pathogenic human yeasts: a potential risk to human health – Gustavo Dornelles – Future Microbiology

Increased microbial diversity and decreased prevalence of common pathogens in the gut microbiomes of wild turkeys compared to domestic turkeys – Julia Craft – Applied and Environmental Microbiology

Comparative Evaluation of the Effect of Metformin and Insulin on Gut Microbiota and Metabolome Profiles of Type 2 Diabetic Rats Induced by the Combination of Streptozotocin and High-Fat Diet – Nan Hu – Frontiers in Pharmacology

Plant Microbiome

Modulating the rhizosphere microbiome by altering the cocktail of root secretions – Wei Zhang – Plant Physiology

Book Chapter: Characterization of Tobacco Microbiome by Metagenomics Approach – R Suresh Kumar – Methods in Molecular Biology 

Bioinformatics and Genomics

Incorporating genome-based phylogeny and functional similarity into diversity assessments helps to resolve a global collection of human gut metagenomes – Nicholas D Youngblut – Environmental Microbiology

Single-cell Microbiomics Unveils Distribution and Patterns of Microbial Symbioses in the Natural Environment – Vittorio Boscaro – Microbial Ecology

Adaptive and powerful microbiome multivariate association analysis via feature selection – Kalins Banerjee – NAR Genomics and Bioinformatics

Metabolic modeling of host-microbe interactions for therapeutics in colorectal cancer – Prerna Bhalla – NPJ Systems Biology and Applications

January 18, 2022

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Today’s digest contains interesting gut-brain axis articles, developments in bioinformatic multi-omic analyses, and some recent developments in long COVID research highlighted under non microbiome picks below. 

General microbiome

Substantial overlap between symptomatic and asymptomatic genitourinary microbiota states – Adu oppong et al. – Microbiome 

Human gut microbiome

Gut Ruminococcaceae levels at baseline correlate with risk of antibiotic-associated diarrhea – Gu et al. – iScience

Home or hospital birth: the neonatal microbiota perspective – Stojanov et al. – The Lancet Microbe

A pilot exploration of multi-omics research of gut microbiome in major depressive disorders – Zhao et al – Translational Psychiatry

Post-ischemic protein restriction induces sustained neuroprotection, neurological recovery, brain remodeling, and gut microbiota rebalancing – de Carvalho et al. – Brain Behavior and Immunity

Bifidobacterium breve CCFM1025 attenuates major depression disorder via regulating gut microbiome and tryptophan metabolism: A randomized clinical trial – Tian et al.  – Brain Behavior and Immunity

Gestational insulin resistance is mediated by the gut microbiome-indoleamine 2,3-dioxygenase axis – Priyadarshini et al. – Gastroenterology

A natural polyphenol exerts antitumor activity and circumvents anti-PD-1 resistance through effects on the gut microbiota – Messaoudene et al. – Cancer Discovery

Virome

[Research Highlight] Virome holds back a vaccine – York – Nature Reviews Microbiology

Plant & Soil microbiome

Genome-Resolved Metagenomics Reveals Distinct Phosphorus Acquisition Strategies between Soil Microbiomes – Wu et al. – mSystems

Bioinformatics

M&Ms: a versatile software for building microbial mock communities – García-García et al. – Bioinformatics

GraphOmics: an interactive platform to explore and integrate multi-omics data – Wandy & Daly – BMC Bioinformatics

Aristotle: stratified causal discovery for omics data – Mansouri et al.  – BMC Bioinformatics

Non Microbiome Picks

The last few weeks has seen several big studies of ‘long COVID’ published, as well as a letter in The Guardian, which I wanted to highlight

Immunological dysfunction persists for 8 months following initial mild-to-moderate SARS-CoV-2 infection – Phetsouphanh et al. – Nature Immunology

Long-term perturbation of the peripheral immune system months after SARS-CoV-2 infection – Ryan et al. BMC Medicine

Post-acute neurological consequences of COVID-19: an unequal burden – Nolen et al. – Nature Medicine 

Long COVID in children – Gurdasani et al. – The Lancet Child Adolescent Health
I’m leading a long Covid trial – it’s clear Britain has underestimated its impact – Amitava Banerjee – The Guardian

January 17, 2022

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Human and General Microbiome

Exploring the universal healthy human gut microbiota around the World – Samuel Piquer-Esteban – Computational and Structural Biotechnology Journal

An Investigation into the Effects of Outer Membrane Vesicles and Lipopolysaccharide of Porphyromonas gingivalis on Blood-Brain Barrier Integrity, Permeability, and Disruption of Scaffolding Proteins in a Human in vitro Model – Anna Barlach Pritchard – Journal of Alzheimer’s Disease

Evolution of fluoroquinolone-resistant Escherichia coli in the gut after ciprofloxacin treatment – V de Lastours – International Journal of Medical Microbiology

Impact of Helicobacter pylori infection on fluid duodenal microbial community structure and microbial metabolic pathways – Tadashi Maeda – BMC Microbiology

Human and General Microbiome – Reviews

Review: Implications of the Gut Microbiome in Sports – Gerardo Miranda-Comas – Sports Health

Review: Gut microbiome effects on neuronal excitability & activity: Implications for epilepsy – Henry Darch – Neurobiology of Disease

Review: The interplay between Sleep and Gut Microbiota – Mengqi Han – Brain Research Bulletin

Animal Microbiome

High-sugar, high-fat, and high-protein diets promote antibiotic resistance gene spreading in the mouse intestinal microbiota – Rong Tan – Gut Microbes

Determinants for antimicrobial resistance genes in farm dust on 333 poultry and pig farms in nine European countries – Roosmarijn Ec Luiken – Environmental Research

In vitro models of the canine digestive tract as an alternative to in vivo assays: Advances and current challenges – Charlotte Deschamps – ALTEX

Review: Do gastrointestinal microbiomes play a role in bats’ unique viral hosting capacity? – Devin N Jones – Trends in Microbiology

Beneficial Microbes and Compounds

A natural polyphenol exerts antitumor activity and circumvents anti-PD-1 resistance through effects on the gut microbiota – Meriem Messaoudene – Cancer Discovery

Amino acid intake and plasma concentrations and their interplay with gut microbiota in vegans and omnivores in Germany – Stefan Dietrich – European Journal of Nutrition

Plant Microbiome

Cytokinin-microbiome interactions regulate developmental functions – Rupali Gupta – Environmental Microbiome

Bioinformatics / Techniques

Quantitative metaproteomics and activity-based protein profiling of patient fecal microbiome identifies host and microbial serine-type endopeptidase activity associated with ulcerative colitis – Peter S Thuy-Boun – Molecular & Cellular Proteomics

Preprint: ProtFinder: finding subcellular locations of proteins using protein interaction networks – Aayush Grover – BioRxiv

January 14, 2022

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Human and General Microbiome

Intestinal commensal microbiota and cytokines regulate Fut2(+) Paneth cells for gut defense – Mariko Kamioka – PNAS

Gut microbiota promotes cholesterol gallstone formation by modulating bile acid composition and biliary cholesterol secretion – Hai Hu – Nature Communications

Non-typeable Haemophilus influenzae–Moraxella catarrhalis vaccine for the prevention of exacerbations in chronic obstructive pulmonary disease: a multicentre, randomised, placebo-controlled, observer-blinded, proof-of-concept, phase 2b trial – Stefan Andreas – The Lancet. Respiratory Medicine

PET microplastics affect human gut microbiota communities during simulated gastrointestinal digestion, first evidence of plausible polymer biodegradation during human digestion – Alba Tamargo – Scientific Reports

Ear microbiota and middle ear disease: a longitudinal pilot study of Aboriginal children in a remote south Australian setting – Steven L Taylor – BMC Microbiology

Comparative analysis of DNA extraction and PCR product purification methods for cervicovaginal microbiome analysis using cpn60 microbial profiling – Elinor Shvartsman – PloS ONE

Microbial hydrogen economy alleviates colitis by reprogramming colonocyte metabolism and reinforcing intestinal barrier – Li Ge – Gut Microbes

Single-gene long-read sequencing illuminates Escherichia coli strain dynamics in the human intestinal microbiome – Dalong Hu – Cell Reports

Draft Genome Sequence of Bifidobacterium adolescentis 4-2, Isolated from Healthy Human Feces – Hend Altaib – Microbiology Resource Announcements

Preview: Diet, microbe, and autism: Cause or consequence? – Guanjian Li – Cell Host & Microbe

Human and General Microbiome – Reviews

Systematic review: Gut microbiota in patients with Alzheimer’s disease spectrum: a systematic review and meta-analysis – Chun-Che Hung – Aging

Systematic review: Characteristics of the gut microbiome in women with gestational diabetes mellitus: A systematic review – Louise Søndergaard Rold – PloS ONE

Systematic review: Respiratory tract infections and gut microbiome modifications: A systematic review – Claire A Woodall – PloS ONE

Systematic review: Repercussions of intermittent fasting on the intestinal microbiota community and body composition: a systematic review – Flaydson C S Pinto – Nutrition Reviews

Review: Skin Deep: The Role of the Microbiota in Cutaneous Autoimmunity – Márcia S Pereira – The Journal of Investigative Dermatology

Review: Current advances in the anti-inflammatory effects and mechanisms of natural polysaccharides – Dan Yuan – Critical Reviews in Food Science and Nutrition

Animal Microbiome

The gut microbiota of environmentally enriched mice regulates visual cortical plasticity – Leonardo Lupori – Cell Reports

Characterization of the juvenile koala gut microbiome across wild populations – Michaela D J Blyton – Environmental Microbiology

Specific gut bacterial responses to natural diets of tropical birds – Kasun H Bodawatta – Scientific Reports

Effect of dietary supplementation of lauric acid on growth performance, antioxidative capacity, intestinal development and gut microbiota on black sea bream (Acanthopagrus schlegelii) – Sami Ullah – PloS ONE

Establishment and resilience of transplanted gut microbiota in aged mice – Ying Wang – iScience

Identification of Gut Bacteria such as Lactobacillus johnsonii that Disseminate to Systemic Tissues of Wild Type and MyD88-/- Mice – Sreeram Udayan – Gut Microbes

Responsive changes of rumen microbiome and metabolome in dairy cows with different susceptibility to subacute ruminal acidosis – Tao Zhang – Animal Nutrition

Torula yeast in the diet of Atlantic salmon Salmo salar and the impact on growth performance and gut microbiome – Alexandra Leeper – Scientific Reports

Distinct gut microbiomes in two polar bear subpopulations inhabiting different sea ice ecoregions – Megan Franz – Scientific Reports

Microbiome Resilience despite a Profound Loss of Minority Microbiota following Clindamycin Challenge in Humanized Gnotobiotic Mice – Lin Liu – Microbiology Spectrum

Review: Bovine respiratory microbiota of feedlot cattle and its association with disease – Jianmin Chai – Veterinary Research

Plant Microbiome

Plant neighborhood shapes diversity and reduces interspecific variation of the phyllosphere microbiome – Kyle M Meyer – The ISME Journal

Environmental Microbiome

Sulfate-dependant microbially induced corrosion of mild steel in the deep sea: a 10-year microbiome study – Pauliina Rajala – Microbiome

Microbial community composition and glyphosate degraders of two soils under the influence of temperature, total organic carbon and pH – Angelica M Muskus – Environmental Pollution

Increased Tea Saponin Content Influences the Diversity and Function of Plantation Soil Microbiomes – Shouke Zhang – Microbiology Spectrum

Bioinformatics

Identifying temporal and spatial patterns of variation from multimodal data using MEFISTO – Britta Velten – Nature Methods

Review: Inferring microbiota functions from taxonomic genes: a review – Christophe Djemiel – GigaScience

January 6, 2022

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Human and General Microbiome

Mendelian randomization analyses support causal relationships between blood metabolites and the gut microbiome – Xiaomin Liu – Nature Genetics

Determine independent gut microbiota-diseases association by eliminating the effects of human lifestyle factors – Congmin Zhu – BMC Microbiology

Comparing Published Gut Microbiome Taxonomic Data Across Multinational Studies – Brianna K Meeks – Nursing Research

A Comprehensive Review on the Role of the Gut Microbiome in Human Neurological Disorders – Shokufeh Ghasemian Sorboni – Clinical Microbiology Reviews

Beneficial Microbes and Compounds

Lactobacillus casei Zhang exerts anti-obesity effect to obese glut1 and gut-specific-glut1 knockout mice via gut microbiota modulation mediated different metagenomic pathways – Qiuwen He – European Journal of Nutrition

Administration of Human Derived Upper gut Commensal Prevotella histicola delays the onset of type 1 diabetes in NOD mice – Eric Marietta – BMC Microbiology

Probiotic supplementation in neonates with congenital gastrointestinal surgical conditions: a pilot randomised controlled trial – Shripada Rao – Pediatric Research

Dietary supplementation with low-dose xylooligosaccharide promotes the anti-Salmonella activity of probiotic Lactiplantibacillus plantarum ZS2058 in a murine model – Junsheng Liu – Food Research International 

Review: Recent understanding of human milk oligosaccharides in establishing infant gut microbiome and roles in immune system – Ravindra Pal Singh – Food Research International

Microbiome and Metabolism

Gut Microbiota Diversity and Overweight/Obesity in Infancy: Results from a Nested Case-control Study – Hong Mei – Current Medical Science

Microbiome and Cancer

Microbiome composition indicate dysbiosis and lower richness in tumor breast tissues compared to healthy adjacent paired tissue, within the same women – Maria Valeria Esposito – BMC Cancer

Changes in the gut bacterial communities in colon cancer surgery patients: an observational study – Mohamed Abbas – Gut Pathogens

Urinary and Reproductive Tract Microbiome

Endometrial microbiota composition is associated with reproductive outcome in infertile patients – Inmaculada Moreno – Microbiome

Dysbiosis of vaginal microbiota associated with persistent high-risk human papilloma virus infection – Ling Mei – Journal of Translational Medicine

Urogenital Microbiota:Potentially Important Determinant of PD-L1 Expression in Male Patients with Non-muscle Invasive Bladder Cancer – Chunxiao Chen – BMC Microbiology

Animal Microbiome

Destabilization of the Bacterial Interactome Identifies Nutrient Restriction-Induced Dysbiosis in Insect Guts – Ramona Marasco – Microbiology Spectrum

Specific Strains of Honeybee Gut Lactobacillus Stimulate Host Immune System to Protect against Pathogenic Hafnia alvei – Haoyu Lang – Microbiology Spectrum

Characterization of captive and wild 13-lined ground squirrel cecal microbiotas using Illumina-based sequencing – Edna Chiang – Animal Microbiome

Metagenomic and metatranscriptomic analyses reveal minor-yet-crucial roles of gut microbiome in deep-sea hydrothermal vent snail – Yi Yang – Animal Microbiome

Host, microbiome, and complex space: applying population and landscape genetic approaches to gut microbiome research in wild populations – Claire E Couch – The Journal of Heredity

Antibiotic resistance and potential bacterial pathogens identified in red deer’s faecal DNA – Diana Dias – Transboundary and Emerging Diseases

Review: Gut microbiome-immune system interaction in reptiles – Ruqaiyyah Siddiqui – Journal of Applied Microbiology

Plant and Soil Microbiome

Contrasting Effects of Local Environmental and Biogeographic Factors on the Composition and Structure of Bacterial Communities in Arid Monospecific Mangrove Soils – T Thomson – Microbiology Spectrum

Review: Endophytic Microbiota of Rice and Their Collective Impact on Host Fitness – Santosh Kumar Jana – Current Microbiology

Other Microbes

Spaceflight Virology: What Do We Know about Viral Threats in the Spaceflight Environment? – Bruno Pavletić – Astrobiology

Microbiome Analysis Methods

Cell-Free Paper-Based Analysis of Gut Microbiota and Host Biomarkers – Melissa K Takahashi – Methods in Molecular Biology 

Bioinformatics

CACONET: a novel classification framework for microbial correlation networks – Yuanwei Xu – Bioinformatics

January 4, 2022

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Happy new year! Today’s digest is jam packed with articles published over the Christmas period. This includes the Skin Microbial Genome Collection (SMGC), a fascinating study linking the gut virome to rotavirus vaccine response, multiple cancer-microbiome papers and a catalogue of the human gut archaeome

General microbiome

The Metaproteomics Initiative: a coordinated approach for propelling the functional characterization of microbiomes – Bossche et al. Microbiome

Directional Gaussian Mixture Models of the Gut Microbiome Elucidate Microbial Spatial Structure – Pasarkar et al. mSystems

Human gut microbiome

Human gut-microbiome-derived propionate coordinates proteasomal degradation via HECTD2 upregulation to target EHMT2 in colorectal cancer – Ryu et al. ISME

Gut microbiomes from Gambian infants reveal the development of a non-industrialized Prevotella-based trophic network – Goffau et al. Nature Microbiology.

Reuterin in the healthy gut microbiome suppresses colorectal cancer growth through altering redox balance – Bell et al. Cancer Cell. 

Population study of the gut microbiome: associations with diet, lifestyle, and cardiometabolic disease – Walker et al. Genome Medicine

Enteric virome negatively affects seroconversion following oral rotavirus vaccination in a longitudinally sampled cohort of Ghanaian infants – Kim et al. Cell Host & Microbe

Maternal gut bacteria drive intestinal inflammation in offspring with neurodevelopmental disorders by altering the chromatin landscape of CD4+ T cells – Kim et al. Immunity

Lactobacillus gallinarum modulates the gut microbiota and produces anti-cancer metabolites to protect against colorectal tumourigenesis – Sugimura et al. Gut

A catalogue of 1,167 genomes from the human gut archaeome – Chibani et al. Nature Microbiology

Variation and transmission of the human gut microbiota across multiple familial generations – Valles-Colomer et al. Nature Microbiology. 

The Mouse Gastrointestinal Bacteria Catalogue enables translation between the mouse and human gut microbiotas via functional mapping – Beresford-Jones et al. Cell Host & Microbe

Human skin & oral microbiome

Integrating cultivation and metagenomics for a multi-kingdom view of skin microbiome diversity and functions – Kashaf et al. Nature Microbiology.

Alterations of human skin microbiome and expansion of antimicrobial resistance after systemic antibiotics – Jo et al. Science Translational Medicine

Microbiome-mediated incapacitation of interferon lambda production in the oral mucosa – Rodriguez-Hernandez et al. PNAS

Plant microbiome

Glutamic acid reshapes the plant microbiota to protect plants against pathogens – Kim et al. Microbiome. 

Water microbiome

Metagenomics of Antarctic Marine Sediment Reveals Potential for Diverse Chemolithoautotrophy – Garber et al. mSphere

Dissecting the dominant hot spring microbial populations based on community-wide sampling at single-cell genomic resolution – Bowers et all. ISME

Bioinformatics

Fast and accurate metagenotyping of the human gut microbiome with GT-Pro – Shi et al. Nature Biotechnology

Rapid screening and identification of viral pathogens in metagenomic data – Song et al. BMC Medical Genomics. 

December 24, 2021

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Happy Holidays from the MicrobiomeDigest Team!

Human and General Microbiome

Dietary fiber and probiotics influence the gut microbiome and melanoma immunotherapy response – Christine N Spencer – Science 

Association of the gut microbiota and fecal short-chain fatty acids with skeletal muscle mass and strength in children – Fengyan Chen – FASEB Journal

Characteristics of Fecal Microbiota and Machine Learning Strategy for Fecal Invasive Biomarkers in Pediatric Inflammatory Bowel Disease – Xinqiong Wang – Frontiers in Cellular and Infection Microbiology

The microbial gbu gene cluster links cardiovascular disease risk associated with red meat consumption to microbiota L-carnitine catabolism – Jennifer A Buffa – Nature Microbiology

Gut Microbiota Exceeds Cervical Microbiota for Early Diagnosis of Endometriosis – Liujing Huang – Frontiers in Cellular and Infection Microbiology

Natural selection for imprecise vertical transmission in host-microbiota systems – Marjolein Bruijning – Nature Ecology & Evolution

Comparison of the airway microbiota in children with chronic suppurative lung disease – Bushra Ahmed – BMJ Open Respiratory Research

VicRK and CovR polymorphisms in Streptococcus mutans strains associated with cardiovascular infections – Letícia T Oliveira – Journal of Medical Microbiology

Oral Colonization by Entamoeba gingivalis and Trichomonas tenax: A PCR-Based Study in Health, Gingivitis, and Periodontitis – Alaa Yaseen – Frontiers in Cellular and Infection Microbiology

Human and General Microbiome – Reviews

Systematic Review: Probiotics Evaluation in Oncological Surgery: A Systematic Review of 36 Randomized Controlled Trials Assessing 21 Diverse Formulations – Elise Cogo – Current Oncology

Review: Untangling human milk oligosaccharides and infant gut microbiome – Andrea C Masi – iScience

Review: Periodontal Disease: The Good, The Bad, and The Unknown – Lea M Sedghi – Frontiers in Cellular and Infection Microbiology

Review: Clinical implications of preterm infant gut microbiome development – David B Healy – Nature Microbiology

COVID19 and Microbiome

Genomic characterization of the dominating Beta variant carrying vaccinated (Oxford-AstraZeneca) and non-vaccinated COVID-19 patient samples in Bangladesh: A metagenomics and whole genome approach – Md Mizanur Rahaman – Journal of Medical Virology

Animal Microbiome

Concepts and Consequences of a Core Gut Microbiota for Animal Growth and Development – Daphne Perlman – Annual Review of Animal Biosciences

Playing by their own rules: the vertebrate archaeome – Sarah M Hird – Trends in Microbiology

Integration of whole genome sequencing and transcriptomics reveals a complex picture of the reestablishment of insecticide resistance in the major malaria vector Anopheles coluzzii – Victoria A Ingham – PLoS Genetics

Comparative Study of Intestinal Microbiota Composition of Six Edible Fish Species – Tamir Ofek – Frontiers in Microbiology

Captivity Influences the Gut Microbiome of Rhinopithecus roxellana – Xiaochen Wang – Frontiers in Microbiology

Assessment of Changes in the Oral Microbiome That Occur in Dogs with Periodontal Disease – Rodrigo Santibáñez – Veterinary Sciences

Beneficial Microbes and Compounds

Evaluation of Microbiome Alterations Following Consumption of BIOHM, a Novel Probiotic – Mahmoud A Ghannoum – Current Issues in Molecular Biology

Lactobacillus rhamnosus attenuates Thai chili extracts induced gut inflammation and dysbiosis despite capsaicin bactericidal effect against the probiotics, a possible toxicity of high dose capsaicin – Wimonrat Panpetch – PloS ONE

Plant and Soil Microbiome

May the dark be with roots: A perspective on how root illumination may bias in vitro research on plant-environment interactions – Javier Cabrera – The New Phytologist

Site and land-use associations of soil bacteria and fungi define core and indicative taxa – Gschwend Florian – FEMS Microbiology Ecology

Bioinformatics

tascCODA: Bayesian Tree-Aggregated Analysis of Compositional Amplicon and Single-Cell Data – Johannes Ostner – Frontiers in Genetics