September 26, 2025

Posted on September 26, 2025 by Bugembe Allan

Gut Microbiome & Human Health

Combined effect of probiotics and omega-3 fatty acids on blood and liver function biomarkers and gut microbiota diversity in male mice with high fat diet-induced obesity – Kwang Hee Son – PLOS ONE

Development and validation of a machine learning-based predictive model for clinical remission in Crohn’s disease patients receiving Adalimumab therapy – Pianpian Xia – PLOS ONE

Molecular mechanisms of dragon’s blood in treating ulcerative colitis based on NF-κb/NLPR3/Caspase-1 pyroptosis signaling pathway – Bilian Cai – PLOS ONE

Antimicrobial Resistance & Pathogens

Perinatal colonization with extended-spectrum beta-lactamase-producing and carbapenem-resistant gram-negative bacteria among home births in Bangladesh – Gregory S. Wu – PLOS ONE

Isolation, purification, and phenotypic characterization of virulent Klebsiella pneumoniae phages from environmental samples in Addis Ababa, Ethiopia – Assefa Asnakew Abebe – PLOS ONE

Other Microbiomes (Marine & Environmental)

Effects of repeated hemolymph sampling from adductor muscles of relaxed Pacific oysters (Magallana gigas) – Jingwei Song – PLOS ONE

Morphological differences in populations of Jacobaea erucifolia: Genetic differentiation, phenotypic plasticity or ecotypes? – Barbara Gawrońska – PLOS ONE

Reviews & Systematic Studies

Infection and telomere length: A systematic review – Louis Tunnicliffe – PLOS ONE

Cardiovascular & Comorbidities

Stratifying atherosclerotic cardiovascular disease by SMuRF burden in a Middle-Eastern country: A multiregistry study – Osama Alkouri – PLOS ONE

September 10, 2025

General Microbiome

The multi-kingdom cancer microbiome – Anders B. Dohlman – Nature Microbiology

Gut microbiome

Influence of dietary components on the gut microbiota of middle-aged adults: the gut-Mediterranean connection – Shrushti Shah – BMC Microbiology

Gut microbial production of imidazole propionate drives Parkinson’s pathologies – Hyunji Park – nature communications

Vaginal microbiome

Identifying a Vaginal Microbiome-Derived Selective Antibiotic Metabolite via Microbiome Pharmacology Analysis – Smrutiti Jena – bioRxiv

Animal microbiome

Longitudinal Long-Read Microbiome Profiling in a Canine Model Reveals How Age, Diet, and Birth Mode Shape Gut Community Dynamics – Md Asaduzzaman – bioRxiv

Water microbiome

Net rate of lateral gene transfer in marine prokaryoplankton – Ramunas Stepanauskas – The ISME Journal

Virome

Spatio-temporal factors shape mosquito virome diversity and composition in a host and virus phylogeny-dependent manner – Cassandra Koh – bioRxiv

Bioinformatics

Dietary Protein Source Shapes Gut Microbial Structure and Predicted Function: A Meta-Analysis with Machine Learning – SAMSON A. ADEJUMO – bioRxiv

Distinct Microbial Communities Within and On Seep Carbonates Support Long-term Anaerobic Oxidation of Methane and Divergent pMMO Diversity – Magdalena J Mayr – The ISME Journal

Machine learning-based meta-analysis reveals gut microbiome alterations associated with Parkinson’s disease – Stefano Romano – nature communications

Microbes on the market

Microbiome Manufacturing Market Size to Hit USD 130.37 Billion by 2034 – Deepa Pandey – Precedence Research

April 08, 2025

General microbiome

Conserved genetic basis for microbial colonization of the gut – Liu et al. – Cell

Human skin microbiome

Confounders of the skin microbiome and wound healing in burn patients – Pourali, Aali & Kamrava – Burns

Human vaginal microbiome

[PREPRINT]Temporal Dynamics of the Vaginal Microbiome and Host Immune Markers Before, During, and After Metronidazole Treatment for Bacterial Vaginosis – Williams et al. – bioRxiv

Human gut microbiome/mycobiome

Gut microbiome in patients with early-stage and late-stage endometriosis – Cai et al. – BMC Women’s Health

Effect, tolerability, and safety of exclusive palatable elemental diet in patients with intestinal microbial overgrowth – Rezaie et al. – Clinical Gastroenterology and Hepatology

[PREPRINT]Characterization of the gut mycobiome in patients with non-alcoholic fatty liver disease and correlations with serum metabolome – Zheng et al. – bioRxiv

[PREPRINT]Investigating microbiota differences across chronic pancreatitis, influenced by lifestyle and genetic determinants – Ahmed et al. – bioRxiv

Animal microbiome

Gut microbiota contributes to protection against porcine deltacoronavirus infection in piglets by modulating intestinal barrier and microbiome – Zhang et al. – Microbiome

Adaptive survival strategies of rumen microbiota with solid diet deficiency in early life cause epithelial mitochondrial dysfunction – Yu et al. – The ISME Journal

[PREPRINT]Longitudinal study of the udder microbiome of Norwegian red dairy cows using metataxonomic and shotgun metagenomic approaches: Insights into pathogen-driven microbial adaptation and succession – da Silva Duarte et al. – bioRxiv

[PREPRINT]Characterizing the Microbiome of ‘Sterile’ Organs in Experimental Mice – Xu et al. – bioRxiv

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

Environmental drivers of the resistome across the Baltic Sea – Serrana et al. – Microbiome

Candidate Phyla Radiation (CPR) bacteria from hyperalkaline ecosystems provide novel insight into their symbiotic lifestyle and ecological implications – He et al. – Microbiome

Bioinformatics

Bayesian compositional generalized linear mixed models for disease prediction using microbiome data – Zhang et al. – BMC Bioinformatics

Techniques

[PREPRINT]Artificial soil systems: A tool for investigating microbial life strategy effects on substrate mineralization – Fujiwara, Makino & Hamamoto – bioRxiv

October 6, 2024

Human and General Microbiome

Noninvasive, microbiome-based diagnosis of inflammatory bowel disease – Jiaying Zheng – Nature Medicine

Advancing microbiome research in Māori populations: insights from recent literature exploring the gut microbiomes of underrepresented and Indigenous peoples – Ella T Silk – mSystems

Salivary microbiota reflecting changes in subgingival microbiota – Jae-Suk Jung – Microbiology Spectrum

Differences in the human gut microbiota with varying depressive symptom severity scores – Yuka Masamura – Bioscience of Microbiota, Food and Health

Review: Sophorolipid: An Effective Biomolecule for Targeting Microbial Biofilms – Sunidhi Dhadwal – Current Microbiology

News: Microbiome-based treatment helps ease severe malnutrition – Elizabeth Pennisi – Science

Beneficial Microbes and Compounds

A multivalent mRNA-LNP vaccine protects against Clostridioides difficile infection – Mohamad-Gabriel Alameh – Science

Safety and Tolerability of CP101, a full spectrum, oral microbiome therapeutic for the prevention of recurrent C. difficile infection: A Phase 2 Randomized Controlled Trial – Jessica R Allegretti – Gastroenterology

Animal Microbiome

Recruitment of complete crAss-like phage genomes reveals their presence in chicken viromes, few human-specific phages, and lack of universal detection – María Dolores Ramos-Barbero – The ISME Journal

Structural and functional differences of gut microbiota in Pomacea canaliculata from different geographical locations and habitats – Miao Fang – Ecology and Evolution

Plant Microbiome

Rhizosphere microbial community structure in high-producing, low-input switchgrass families – Christina Stonoha-Arther – PloS One

Dynamic alterations and ecological implications of rice rhizosphere bacterial communities induced by an insect-transmitted reovirus across space and time – Nan Wu – Microbiome

Microbiome Analysis: Tools, Techniques and Resources 

Microbiome-induced reprogramming in post-transcriptional landscape using nanopore direct RNA sequencing – Zihe Xu – Cell Reports

rRNA operon improves species-level classification of bacteria and microbial community analysis compared to 16S rRNA – Sohyoung Won – Microbiology Spectrum

ASV vs OTUs clustering: Effects on alpha, beta, and gamma diversities in microbiome metabarcoding studies – Andrea Fasolo – PloS One

September 27, 2023

General microbiome

The Triple Alliance: Microbiome, Mitochondria, and Metabolites in the Context of Age-Related Cognitive Decline and Alzheimer’s Disease – Prajapiti et al. – The Journals of Gerontology: Series A

[REVIEW]Genomic surveillance for antimicrobial resistance — a One Health perspective – Djordjevic et al. – Nature Reviews Genetics

Human respiratory microbiome

[REVIEW]Lung Microbiome as a Treatable Trait in Chronic Respiratory Disorders – Scialo et al. – Lung

Human gut microbiome

[PREPRINT]Prolonged delays in human microbiota transmission after a controlled antibiotic perturbation – Xue et al. – bioRxiv

[PREPRINT]A gut meta-interactome map reveals modulation of human immunity by microbiome effectors – Young et al. – bioRxiv

[PREPRINT]Association of homelessness and diet on the gut microbiome: A United States-Veteran Microbiome Project (US-VMP) study – Hoisington et al. – bioRxiv

Plant, root, and soil microbiome

Tomato growth stage modulates bacterial communities across different soil aggregate sizes and disease levels – Dong et al. – ISME Communications

Soil microbial diversity and network complexity drive the ecosystem multifunctionality of temperate grasslands under changing precipitation – Zhai et al. – Science of The Total Environment

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

Arctic bacterial diversity and connectivity in the coastal margin of the Last Ice Area – Girard, Vincent & Culley – ISME Communications

A glimpse of the paleome in endolithic microbial communities – Wegener et al. – Microbiome

Bioinformatics

A computational method to dissect colonization resistance of the gut microbiota against pathogens – Ke et al. – Cell Reports Methods

[PREPIRNT]SurvBal: Compositional Microbiome Balances for Survival Outcomes – Li et al. – bioRxiv

June 13, 2023

Today’s microbiome digest includes quite a few host-microbe studies, including one published by my colleague and highlighted below which focuses on the hindgut microbiome of the American cockroach.

Human gut microbiome

Gut microbiota interspecies interactions shape the response of Clostridioides difficile to clinically relevant antibiotics – Hromada – and Venturelli – PLOS Biology

Construction of model animals to explore intestinal microbiome for detection of breast cancer – Ji et al. – PLOS One

Animal experiments

**Disentangling hindgut metabolism in the American cockroach through single-cell genomics and metatranscriptomics – Dukes et al. – Frontiers in Microbiology

Evaluation of microbial and vancomycin treatments in ulcerative colitis in murine models – Hasan and Yang – PLOS One

Animal microbiome

Geography, not lifestyle, explains the population structure of free-living and host-associated deep-sea hydrothermal vent snail symbionts – Hauer et al. – Microbiome

Insect phylogeny structures the bacterial communities in the microbiome of psyllids (Hemiptera: Psylloidea) in Aotearoa New Zealand – Martoni et al. – PLOS One

Water and extremophile microbiome

In the right place, at the right time: the integration of bacteria into the Plankton Ecology Group model – Park et al. – Microbiome

Phages and viruses

Beyond pathogenesis: Detecting the full spectrum of ecological interactions in the virosphere – Jurburg et al. – PLOS Biology

Phage therapy and the public: Increasing awareness essential to widespread use – McCammon et al. – PLOS One

May 16, 2023

Happy Tuesday! Today’s microbiome digest is microbial ecology heavy, with articles focused on the gut microbiome, Antarctic endoliths’, water microbiomes, and more.

Human gut microbiome

Pathobionts in the tumour microbiota predict survival following resection for colorectal cancer – Alexander et al. – Microbiome

Gut microbiome transitions across generations in different ethnicities in an urban setting—the HELIUS study – van der Vossen et al. – Microbiome

Water and extremophile microbiome

Highly diverse and unknown viruses may enhance Antarctic endoliths’ adaptability – Ettinger et al. – Microbiome

Genomic insights into cryptic cycles of microbial hydrocarbon production and degradation in contiguous freshwater and marine microbiomes – Vigneron et al. – Microbiome

preprint: Allochthonous groundwater microorganisms affect coastal seawater microbial abundance, activity and diversity – Yanuka-Golub et al. – bioRxiv

Built environment

preprint: Microbial Diversity on Ancestral Halls with Different Visitor Flow Rates Using Amplicon Sequencing – Liu et al. – bioRxiv

Techniques

Comparing genomes recovered from time-series metagenomes using long- and short-read sequencing technologies – Orellana et al. – Microbiome

May 5, 2023

Today’s microbiome digest is a grab bag that includes ten simple rules for working with other people’s code, an article examining Wolbachia infections in native cockroach populations, and an article examining the role in lactic acid in shaping the human microbiome. Also highlighted is an article focused on human viruses residing within our cells and tissues, which demonstrated a unique virome in nine different human organs through targeted-enrichment viral metagenomics and virus specific qPCRs.

Happy reading!

General microbiome

The structure of prevacuolar compartments in Neurospora crassa as observed with super-resolution microscopy – Bowman – PLOS One

Phylogenetic trees of closely related bacterial species and subspecies based on frequencies of short nucleotide sequences – Nakano et al. – PLOS One

***Unmasking the tissue-resident eukaryotic DNA virome in humans – Pyöriä et al. – Nucleic Acids Research

Predicting partner fitness based on spatial structuring in a light-driven microbial community – Sakkos et al. – PLOS Computational Biology

Multi-site human microbiome

Evaluation of alcohol-free mouthwash for studies of the oral microbiome – Yano et al. – PLOS One

A systematically biosynthetic investigation of lactic acid bacteria reveals diverse antagonistic bacteriocins that potentially shape the human microbiome – Zhang et al. – Microbiome

Human gut microbiome

Positive mood-related gut microbiota in a long-term closed environment: a multiomics study based on the “Lunar Palace 365” experiment – Hao et al. – Microbiome

Animal microbiome

Wolbachia infection in native populations of Blattella germanica and Periplaneta americana – Choubdar et al. – PLOS One

Plant, root, and soil microbiome

Bacterial and fungal community composition and community-level physiological profiles in forest soils – Kunito et al. – PLOS One

Water and extremophile microbiome

Predicting microbial community compositions in wastewater treatment plants using artificial neural networks – Liu et al. – Microbiome

Open ocean and coastal strains of the N2-fixing cyanobacterium UCYN-A have distinct transcriptomes – Muñoz-Marín et al. – PLOS One

Meta-organism gene expression reveals that the impact of nitrate enrichment on coral larvae is mediated by their associated Symbiodiniaceae and prokaryotic assemblages – Tong et al. – Microbiome

Bioinformatics

Ten simple rules for working with other people’s code – Pilgrim et al. – PLOS Computational Biology

Predicting microbe organisms using data of living micro forms of life and hybrid microbes classifier – Raza et al. – PLOS One

iPHoP: An integrated machine learning framework to maximize host prediction for metagenome-derived viruses of archaea and bacteria – Roux et al. – PLOS Biology

February 1, 2023

General microbiome

Multi-dimensional experimental and computational exploration of metabolism pinpoints complex probiotic interactions – Zampieri, Efthimiou & Angione – Metabolic Engineering

[REVIEW]Advancing CAR T cell therapy through the use of multidimensional omics data – Yamg et al. – Nature Reviews Clinical Oncology

Pregnancy and early life

[REVIEW]Microbial transmission, colonisation and succession: from pregnancy to infancy – Xiao & Zhai – Gut

Human gut microbiome

Changes in the Gut Microbiome Associated with Intussusception in Patients with Peutz-Jeghers Syndrome – Wang et al. – Microbiology Spectrum

[PREPRINT]Probiotics supplementation to adult human small intestinal stoma microbiota causes dynamic increase in the community resistance to perturbations and nutrient utilization – Jansma et al. – bioRxiv

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

Pathometagenomics reveals susceptibility to intestinal infection by Morganella to be mediated by the blood group-related B4galnt2 gene in wild mice – Vallier et al. – Gut Microbes

Host-microbe co-metabolism via MCAD generates circulating metabolites including hippuric acid – Pruss et al. – Nature Communications

Disruption of the Intestinal Mucosal Barrier Induced by High Fructose and Restraint Stress Is Regulated by the Intestinal Microbiota and Microbiota Metabolites – Yu et al. – Microbiology Spectrum

[PREPRINT]Shift from a Simplified to Complex Gut Microbiota Reduces Adenoma Burden in a Preclinical Rat Model of Colon Cancer – Busi et al. – bioRxiv

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

Viral infection switches the balance between bacterial and eukaryotic recyclers of organic matter during coccolithophore blooms – Vincent et al. – Nature Communications

High-resolution metagenomic reconstruction of the freshwater spring bloom – Kavagutti et al. – Microbiome

Bioinformatics

[PREPRINT]Accounting for 16S rRNA copy number prediction uncertainty and its implications in microbial diversity analyses – Gao & Wu – bioRxiv

Techniques

[PREPRINT]Methods for the analysis of skin microbiomes: a comparison of sampling processes and 16S rRNA hypervariable regions – Alyami et al. – bioRxiv

January 18, 2023

Human oral microbiome

[PRIMER]A possible role for taste receptor cells in surveying the oral microbiome – Heisey & McCluskey – PLOS Biology

Type II taste cells participate in mucosal immune surveillance – Qin et al. – PLOS One

Human gut microbiome

[NEWS]How our microbiome is shaped by family, friends and even neighbours – Callaway – Nature

The person-to-person transmission landscape of the gut and oral microbiomes – Valles-Colomer et al. – Nature

[REVIEW]The gut microbiota in obesity and weight management: microbes as friends or foe? – van Hul & Cani – Nature Reviews Endocrinology

Dynamics of the gut microbiome, IgA response, and plasma metabolome in the development of pediatric celiac disease – Girdhar et al. – Microbiome

Multi-omics profiles of the intestinal microbiome in irritable bowel syndrome and its bowel habit subtypes – Jacobs et al. – Microbiome

Microbiome Features Differentiating Unsupervised-Stratification-Based Clusters of Patients with Abnormal Glycometabolism – Xu et al. – mBio

Gut Bacterial Dysbiosis in Irritable Bowel Syndrome: a Case-Control Study and a Cross-Cohort Analysis Using Publicly Available Data Sets – Kim, Lee & Shim – Microbiology Spectrum

Harnessing gut microbes for glycan detection and quantification – Modesto, Pearce & Townsend Il – Nature Communications

The gut-microbiota-brain axis in a Spanish population in the aftermath of the COVID-19 pandemic: microbiota composition linked to anxiety, trauma, and depression profiles – Malan – Müller et al. – Gut Microbes

Animal microbiome

Expanded catalogue of metagenome-assembled genomes reveals resistome characteristics and athletic performance-associated microbes in horse – Li et al. – Microbiome

The bovine foot skin microbiota is associated with host genotype and the development of infectious digital dermatitis lesions – Bay et al. – Microbiome

Plant, root, and soil microbiome

A framework for the targeted recruitment of crop-beneficial soil taxa based on network analysis of metagenomics data – Merihu et al. – Microbiome

Diversity and functional analysis of rumen and fecal microbial communities associated with dietary changes in crossbreed dairy cattle – Kibegwa et al. – PLOS One

Bioinformatics

Multi-amplicon microbiome data analysis pipelines for mixed orientation sequences using QIIME2: Assessing reference database, variable region and pre-processing bias in classification of mock bacterial community samples – Maki et al. – PLOS One