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laurenradlinski.bsky.social
Lauren Radlinski
@laurenradlinski.bsky.social
390 followers 150 following 2 posts
Postdoctoral fellow in the Bäumler lab studying host-microbe interactions in the gut and vaginal tract. Here because I miss science twitter.
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Reposted by Lauren Radlinski
abaumler.bsky.social
Andreas Bäumler @abaumler.bsky.social · 28d
Hydrogen sulfide production distinguishes Salmonella from close relatives, but its biological significance remains obscure. This study uncovers the secret: Salmonella uses hydrogen sulfide production as a weapon to outcompete E. coli and gain a foothold in the gut.
www.pnas.org/doi/10.1073/...
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Reposted by Lauren Radlinski
abaumler.bsky.social
Andreas Bäumler @abaumler.bsky.social · Mar 14
🔬🦠 How to make sense of the taxonomic complexity & interpersonal variability of the gut microbiota? We propose that beneath this complexity lies a hierarchy of factors that control gut microbiota assembly. Read more! #Microbiome #GutHealth

authors.elsevier.com/a/1km32_,2Ci...
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Reposted by Lauren Radlinski
cbo.bsky.social
C. Brandon Ogbunu @cbo.bsky.social · Feb 6
"One thing is certain: The changes we make ourselves will be healthier than the ones our adversaries demand."

New work for @undark.org:
undark.org/2025/02/06/o...
The End of Science’s Peacetime
Opinion | Defending the practice of science from its adversaries will require dealing with some uncomfortable truths.
undark.org
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laurenradlinski.bsky.social
Lauren Radlinski @laurenradlinski.bsky.social · Jan 24
#microsky
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laurenradlinski.bsky.social
Lauren Radlinski @laurenradlinski.bsky.social · Jan 23
Microbiome science needs more microbiologists- A new commentary authored by myself and @abaumler.bsky.social www.nature.com/articles/s41...
Microbiome science needs more microbiologists - Nature Microbiology
Microbiome science is a multi-disciplinary field, but classical microbiologists are needed to ensure advances are grounded in our understanding of basic microbiological concepts.
www.nature.com
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Reposted by Lauren Radlinski
abaumler.bsky.social
Andreas Bäumler @abaumler.bsky.social · Nov 15
Salmonella invades the ileal mucosa to trigger lysine malbsorption, creating a a wave of lysine entering the cecum. Decarboxylation of lysine buffers the cytosol to protect against short-chain fatty acids, enabling the pathogen to invade the cecal ecosystem.

www.pnas.org/doi/10.1073/...
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Reposted by Lauren Radlinski
abaumler.bsky.social
Andreas Bäumler @abaumler.bsky.social · Nov 15
How do pathogens invade ecosystems?

health.ucdavis.edu/news/headlin...
New study shows how salmonella tricks gut defenses to cause infection
A study led by distinguished professor Andreas Bäumler uncovered how Salmonella, a major cause of food poisoning, can invade the gut despite the presence of protective bacteria.
health.ucdavis.edu
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