#microbiota — Public Fediverse posts

Repression of Gut Microbiota-Derived GM3 by Insoluble Fiber Attenuates the Colorectal Tumorigenesis in mice.

Insoluble fiber delays #colorectalcancer by reshaping gut #microbiota, reducing GM3 production, enhancing apoptosis, & limiting tumor growth.

#Microbiology #OpenAccess #cancer

https://davidojcius.blogspot.com/2026/08/how-insoluble-dietary-fiber-reduces.html

New publication: #Spinach Seed #Microbiota Associated with #Globisporangium ultimum Disease Suppression Are Culturable and Prevalent. #seedmicrobiome #plantdisease
https://doi.org/10.1094/PHYTOFR-09-25-0102-R

After a long paper drought, this article is worth reading and could be a good candidate for a Twitter/X thread explaining the key findings.

#science
#immunology
#tolerance
#Foxp3
#microbiota
#antigen

https://www.cell.com/immunity/fulltext/S1074-7613(26)00277-3

Gut Microbial Diversity & Candidate Keystone Taxa in Indian Tribes: Insights Across Lifestyle-Ecological Continuum & Health Associations.

Gut #microbiome of acculturating Indian tribes shows keystone taxa shifts, conserved functions & diversity loss.

#microbiota #microbiology #India

https://davidojcius.blogspot.com/2026/07/how-lifestyle-shapes-gut-microbial.html

Maternal vitamin B12 deprivation exacerbates offspring #obesity by reducing early-life colonization with #Bifidobacterium pseudolongum

#diet #nutrition #microbiology #microbiota #lactation

https://davidojcius.blogspot.com/2026/07/how-maternal-vitamin-b12-deficiency.html

Gut Bacteria Transfer Improves Sleep in Chronic Insomnia, Rigorous Trial Shows

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https://1ban.news/fecal-microbiota-transplant-insomnia/

#1ban #fecal #microbiota #transplant #insomnia #sleep

How Seed Bacterial Microbiota Shapes Community Assembly and Crop Engineering

https://davidojcius.blogspot.com/2026/07/how-seed-bacterial-microbiota-shapes.html

#endophyte #microbiota #microbiome #microbiology

Cohabitating people share about a 1/4 of their gut & oral #microbiota.

People living together share more oral & gut microbes than with others. All cohabitants show similar strain sharing & romantic partners share extra oral microbes, likely due to kissing

#microbiome #Microbiology

https://davidojcius.blogspot.com/2026/07/cohabitating-people-share-about-quarter.html

A surprising and counterintuitive observation: a diet that promotes obesity enhances tumor control during immune checkpoint inhibitor therapy.

#science
#immunology
#tumor
#immunotherapy
#gut
#microbiota

https://www.nature.com/articles/s41586-026-10750-x

Predicting antimicrobial resistance for precision medicine.

#ArtificialIntelligence & #MachineLearning can predict #antimicrobialresistance, enabling targeted therapies that curb resistance evolution & protect the #microbiome.

#OpenAccess #AI #ML #AMR #Microbiology #antimicrobial #microbiota

https://davidojcius.blogspot.com/2026/06/predicting-antimicrobial-resistance-for.html

Gut #microbiota -derived lysine phenylacetylation impairs mitochondrial function and is alleviated by SIRT3

#mitochondria #microbiology #metabolism

https://davidojcius.blogspot.com/2026/06/gut-microbiota-derived-lysine.html

Microbial drivers of #soil health:

Integrating physical, chemical and biological properties for #food security under #climatechange

#OpenAccess #microbiology #microbiota #climate #agriculture

https://davidojcius.blogspot.com/2026/06/microbial-drivers-of-soil-health.html

Microbiota-derived short-chain fatty acids mediate #Candida albicans gastrointestinal colonization resistance

https://www.sciencedirect.com/science/article/pii/S1931312826001836 #OpenAccess #mycology #microbiota #microbiology

Hyocholic acids shape neonatal immune tolerance & microbiota assembly.

HCAs dominate newborn bile acids & promote Tregs over Th17, shaping early gut‑immune development & reducing infant infections.

#immunity #microbiota #microbiology #immunology

https://davidojcius.blogspot.com/2026/06/hyocholic-acids-shape-neonatal-immune.html

Si queremos cuidar nuestra #microbiota, esto dice la #ciencia sobre a qué hora es ideal cenar

https://www.xataka.com/medicina-y-salud/queremos-cuidar-nuestra-microbiota-esto-dice-ciencia-a-que-hora-ideal-cenar

Epigenetic phase variation in the gut #microbiome enhances bacterial adaptation

https://www.sciencedirect.com/science/article/abs/pii/S1931312826001757 #epigenetics #microbiota #microbiology

The saprotrophic-symbiotic continuum in fungi
and the loss of rare microbiota through agricultural intensification

Saprotrophy-to-symbiosis continuum in fungi. Francis Martin, Hao Tan, Current Biology : 2025 >>
https://www.sciencedirect.com/science/article/abs/pii/S0960982225000624

Banerjee, S., Dasgupta, D. & van der Heijden, M.G.A. Agricultural intensification, microbial homogenization and loss of rare microbiota. Nat Rev Microbiol (2026)
https://www.nature.com/articles/s41579-026-01315-w >>
#soil #agriculture #microbiota #microbes #mycorrhizae #mutualism #symbiosis #saprotrophy #ecology #taxonomy #EcologicalSpectrum #organisms #LeafLitter #PlantMicrobeInteractions #MicrobialEcology

Image: #Fungi, Bellingen, NSW

Dietary #soy shapes the #microbiome to induce commensal-specific T follicular helper cells and IgA production

#diet #microbiota #immunity #microbiology #soybean

https://davidojcius.blogspot.com/2026/05/dietary-soy-shapes-microbiome-to-induce.html

Gut #microbiota -derived deoxycholic acid shapes an immunosuppressive tumor microenvironment and promotes #breastcancer progression

https://www.sciencedirect.com/science/article/abs/pii/S155041312600149X #immunity #cancer #microbiology

Maternal helminths rewire the #microbiota to promote offspring antiviral #immunity.

Maternal helminths reshape microbiota to boost offspring antiviral immunity via indole-3-propionic acid (IPA)‑driven IFN‑I protection.

#virology #microbiology

https://davidojcius.blogspot.com/2026/05/maternal-helminths-rewire-microbiota-to.html

#CSMicrobiome2026 happening at #Bruges now ...
#ecology #science #microbiota

Vaginal bacteria turn newborn skin into a beneficial ‘bioreactor’ | Science | AAAS https://www.science.org/content/article/vaginal-bacteria-turn-newborn-skin-beneficial-bioreactor?utm_source=Live+Audience&utm_campaign=4c2c9885c0-nature-briefing-daily-20260428_COPY_01&utm_medium=email&utm_term=0_-33f35e09ea-49736388 #science #bacteria #birth #microbiota

Predicting competition and substrate preferences for targeted #microbiome alteration

#microbiota #microbiology

https://www.ojcius.net/post/predicting-competition-and-substrate-preferences-for-targeted-microbiome-alteration

Edulcorantes en la mira, #estudio advierte efectos en la #microbiota y posibles cambios heredables

https://revistaecociencias.cl/2026/04/14/edulcorantes-en-la-mira-estudio-advierte-efectos-en-la-microbiota-y-posibles-cambios-heredables/

Predicting competition & substrate preferences for targeted #microbiome alteration.

Microbial interaction & niche determination (MIND) infers microbial niches from mRNA translation to predict competition & guide interventions.

#microbiota #microbiology

https://davidojcius.blogspot.com/2026/04/predicting-competition-and-substrate.html

Diversity-triggered 2-naphthoic acid exudation recruits keystone microbial taxa to promote soybean #drought tolerance

Microbial diversity boosts #soybean drought tolerance by inducing exudates that recruit beneficial nitrogen‑cycling bacteria.

#microbiome #microbiota #soil #microbiology

https://davidojcius.blogspot.com/2026/04/diversity-triggered-2-naphthoic-acid.html

High-fat #diet causes rapid loss of intestinal group 3 innate lymphoid cells through #microbiota-driven inflammation & mitochondrial stress.

Dietary fats and microbes trigger ILC3 metabolic failure & death, disrupting intestinal homeostasis.

#immunology #microbiology

https://davidojcius.blogspot.com/2026/04/high-fat-diet-causes-rapid-loss-of.html

Microbial Community Characterization in Semi-Hydroponic Systems of Starbor Kale (Brassica oleracea L.) Grown Under Normal Gravity & Simulated Microgravity.

Kale grown in coco coir under varied #gravity shows distinct microbial shifts & enzyme profiles.

#microbiology #microbiota

https://davidojcius.blogspot.com/2026/04/microbial-community-characterization-in.html