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Posts by Katrina Ray

This new review from Core Investigator @christophthaiss.bsky.social & Innovation Investigator @maayanlevy.bsky.social maps how gut metabolites shape diseases from IBD to cancer, and lays out a framework for using them as therapies.

1 month ago 6 5 0 0

As a virome and phageome scientist, I highly recommend this article. Happy holiday season, everyone!🎉

3 months ago 2 1 0 0

And what a cracking set of covers they are! We have phenomenal Art editors working with us 🎨🖌️🖼️

4 months ago 5 0 0 0

Say it louder for those at the back…

#NOhep

4 months ago 1 2 0 0

Our December issue is out! #liversky #gastrosky.

Featuring a great cover by Richard Tibbitts inspired by the ‘Jekyll and Hyde’ roles of memory T cells

4 months ago 5 1 0 0

#microsky 🧪

5 months ago 13 3 0 1

We’re seeking public feedback on newly proposed quality indicators for #IBD care — designed to promote evidence-based, consistent care for #CrohnsDisease & #UlcerativeColitis patients.

🗓️ Submit your feedback by Nov. 29: gastro.org/news/open-fo...

#GISky

5 months ago 3 1 0 0
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New issue out! #gastrosky #liversky

5 months ago 3 1 0 0

SOOOOO excited to see this online IN REAL-LIFE!!

Here, we review the latest in hepatic tissue-resident #Tcell biology. We draw on a metaphor proposed by Robert Louis Stevenson [1886] to highlight the fact a cell can manifest different behaviours & actions depending on environmental context 🧪

6 months ago 19 6 0 0

#gastrosky 🍎📃 #oncsky #liversky

🧪

7 months ago 6 0 0 0
QMUL Octagon dome

QMUL Octagon dome

What a beautiful setting for a poster session at NeuroGASTRO at QMUL!

#gastrosky #neurogastro

7 months ago 5 0 0 0

#microsky #gastrosky 🧪

7 months ago 5 2 0 1

New issue out now! Check it out, including an interesting article about the oesophagus as an immune organ

#gastrosky #liversky #hepsky #medsky #microsky

7 months ago 3 0 0 0
This is figure 1, which shows the dietary orchestration of gut barrier and immunity is linked to the microbiome.

This is figure 1, which shows the dietary orchestration of gut barrier and immunity is linked to the microbiome.

A Review in Nature Reviews Gastroenterology & Hepatology discusses how diet shapes the gut #microbiome, the role of diet–microbiome interactions on the immune, nervous and cardiometabolic systems, and implications for dietary guidelines and precision nutrition. go.nature.com/41F8baD #medsky 🧪

8 months ago 21 10 1 1
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Day off, but just can’t resist gastrohep

#gastrosky #liversky

8 months ago 11 1 0 0
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Great to see our Review "The gut microbiome connects nutrition and human health" making the cover of this month's @natrevgastrohep.nature.com

@patrickveiga.bsky.social @eranelinav.bsky.social
www.nature.com/articles/s41...

8 months ago 76 16 2 1

Cracking new issue out now! And a great cover drawn many Neil Smith, I really want a gut chopping board now!

#gastrosky

8 months ago 5 0 0 0

🧪 #microsky #gastrosky #microbiome

8 months ago 10 4 0 0
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Effect of gluten and wheat on symptoms and behaviours in adults with irritable bowel syndrome: a single-centre, randomised, double-blind, sham-controlled crossover trial IBS patients with self-perceived gluten sensitivity reacted similarly to gluten, wheat, and sham challenges. These findings suggest that expectations played a major role in symptom generation, and tha...

Fascinating paper in @lancetgastrohep.bsky.social - The expectation of eating gluten/wheat played a major part in symptoms

"IBS patients with self-perceived gluten sensitivity reacted similarly to gluten, wheat, and sham challenges"
www.thelancet.com/journals/lan...

#gastrosky

8 months ago 4 1 0 0

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8 months ago 5 4 0 0

An important topic #gastrosky #oncsky 🧪

8 months ago 5 1 0 0

#IBDsky #gastrosky

9 months ago 3 2 0 0

Fresh out! #microbiome #microsky #gastrosky

9 months ago 9 3 0 0
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9 months ago 9 1 0 0

Another cracking issue out today! Check it out 👇

9 months ago 0 0 0 0

It's #worldmicrobiomeday and we love the gut #microbiome so let's celebrate with some of our recent #microbiota articles 🦠💩

#gastrosky #microsky #microbiomesky #gastrosky

9 months ago 6 2 1 0
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Lessons from incretin-based therapy in MASH and obesity Nature Reviews Gastroenterology & Hepatology, Published online: 27 June 2025; doi:10.1038/s41575-025-01096-2Glucagon-like peptide 1 receptor agonists are effective pharmacotherapies for the treatment of obesity and related disorders. In metabolic dysfunction-associated steatohepatitis with moderate to advanced fibrosis, semaglutide improved liver histology over 72 weeks. In another new study, tirzepatide was superior to semaglutide in reducing body weight in individuals with obesity.

New online! Lessons from incretin-based therapy in MASH and obesity

9 months ago 3 2 0 0

🚨 attention all early career researchers! Check out this new award, details below

Super excited to be on the judging panel for the gastrointestinal and inflammatory diseases section

#gastrosky #liversky 🧪

9 months ago 9 4 0 0

#liversky

10 months ago 0 0 0 0

#gastrosky

10 months ago 0 0 0 0
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