(Nature MS) nanoRAPIDS as an analytical pipeline for the discovery of novel bioactive metabolites in complex culture extracts at the nanoscale dlvr.it/T4wyCs (RSS) #nature #MassSpecRSS

It's not just the flagellum that influences H. pylori biofilm formation, but also the direction it rotates. In mBio, researchers show that counterclockwise-rotating flagella, independent of chemotaxis inputs, are a biofilm-promoting signal. asm.social/1RA

Co-first author

Another reason to keep your fibre intake up! 🍎 Our new study in Nature Microbiology shows that fibre regulates gut microbial #metabolism of tryptophan directing it from producing detrimental indole (and indoxyl-sulfate) to beneficial indolepropionic acid 🤩 nature.com/articles/s4156…

Yeaah! Our review on 'Biomarkers of Food Intake' (BFIs), has been published in Nature Metabolism today 😍 We provide an overview of BFIs, discuss challenges, solutions and strategies for selecting and combining BFIs to enable #precision in #nutrition research nature.com/articles/s4225…

Studies using a model of cystic fibrosis (CF) airway infection shows that genes related to protection against reactive oxygen species contribute to streptococcal survival in a polymicrobial community. Learn more in #JBacteriology: asm.social/1Yc

Researchers develop #database of the “food microbiome," sequencing the metagenomes of over 2500 foods. Learn more in Cell: cell.com/cell/fulltext/… Nicola Segata & Paul Cotter

Not DNA Not RNA Not even epigenetic marks Inherited amyloid proteins nature.com/articles/s4155…

BREAKING NEWS The 2024 #NobelPrize in Physiology or Medicine has been awarded to Victor Ambros and Gary Ruvkun for the discovery of microRNA and its role in post-transcriptional gene regulation.

Bacterial small molecule metabolites implicated in gastrointestinal cancer development Crawford & Turocy examine small molecule metabolites from the human microbiota, their potential role as cancer risk factors, and new insights into their connection with gastrointestinal cancer

Microbial transformation of dietary xenobiotics shapes gut microbiome composition. New clues based on mapping interactions between the microbiome and 150 dietary xenobiotics via Andy Goodman Beth Culp: cell.com/cell/abstract/…

Microplate readers used for bacterial growth experiments generate lots of data. The user-friendly ipolygrowth R package, presented in #MRAJournal, calculates growth rate parameters for microplate time series data using 4th-degree polynomial functions. asm.social/27Q

Bifidobacteria are primary colonizers that shape microbiota assembly & function in early life. .Dr Trevor Lawley & colleagues show that the pioneering neonatal gut microbiota can be stratified into one of three distinct community states via Nature Microbiology: nature.com/articles/s4156…

read the review here 👉rdcu.be/dWEs2 Nathalie Delzenne

Some gram-negative bacteria deliver large toxins through the outer membranes of competing bacteria using contact-dependent inhibition (CDI) systems. How? Researchers developed an in vitro assay to monitor this toxin release process. #JBacteriology: asm.social/28h

Recommendations for #prebiotic and #probiotic trials 3⃣ Composition of prebiotic or probiotic, and of delivery matrix, should be reported 4⃣ Details of prebiotic or probiotic intake (number of doses, timing, meals) should be reported Nature Microbiology 👉🏽 rdcu.be/dYAUJ

A Systematic Approach to Discover New Natural Product Scaffolds Using Database-Derived Relative Mass Spectral Defects and Molecular Networking | JACS Au pubs.acs.org/doi/10.1021/ja…

Happy March! While there’s so much to say about our friendly neighborhood Riboflavin, here we show some highlights. It’s amazing how we can engineer bacteria for commercial production! Check out more at cmmc.gnps2.org

💥 A gut microbe metabolite that drives #atherosclerosis? Yes—Imidazole propionate (ImP) triggers vascular inflammation without changing cholesterol. 🧪 We show the pathway—and how to block it. nature.com/articles/s4158… #OpenAccess at nature CNIC #microbiome #CVD

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