Sam is a junior at Cabrini University and a former #PennSUIP intern (‘22). Sam studied NAD metabolism of electron transport chain-related diseases with Baur Lab Penn IDOM. Sam shares why he chose #PennSUIP . Reminder: SUIP app deadline is Feb 1! Visit: med.upenn.edu/idealresearch/…

Sharing the load: Francesca Gazzaniga examines Baur Lab Karthikeyani Chellappa Cell Metabolism work where tracking NAD metabolism reveals symbiotic relationship- #microbiota uses host nicotinamide to generate NAD &in return produces nicotinic acid for host NAD biosyn cell.com/cell-host-micr…

Impressive work by Lenka Dohnalová Nitai Dean
sellmyerlab The FitzGerald Lab @PSUmetabolomics
Baur Lab AmberAlhadeff Helfrich Lab Maayan Levy
See thread by ThaissLab
Hope they have a redcube link for those with access issues
x.com/thaisslab/stat…

Happy Holidays from the Baur Lab!

If you zoom in, you can see A51 importing NAD to the MitoLawn!

Amazing work! What will Karthikeyani Chellappa do next?!

Baur Lab representing in the Penn IDOM Halloween party 🎃👻 Caroline Perry

Preprint of our work on understanding how #NAD declines with age is out. A collaborative effort by Baur Lab and Dr. Melanie McReynolds in Rabinowitz lab. Check it out if you like aging and metabolism.

NAD flux is maintained in aged mice. researchsquare.com/article/rs-865…

Congrats to Deyang Yu, Nicole Richardson Cara Green Michaela Trautman RDN, CD Heidi Pak, our collabs Cholsoon Jang Baur Lab Kristen Malecki and many others for contributing one of the Best of Cell Metabolism 2021 papers! And thanks to Cell Metabolism for this recognition pubmed.ncbi.nlm.nih.gov/33887198/

The Baur Lab is looking for several post-docs to join our team at the University of Pennsylvania. If you like mitochondria, NAD, and heart research, or want to try something new...see our job posting here! tinyurl.com/5e8d5c7m

Congratulations Caroline!! We are so proud of you!

Excited to share our recent work led by Karthikeyani Chellappa (Baur Lab) and Dr. Melanie McReynolds (Rabinowitz Lab) identifying sources of microbial NAD and showing that circulating nicotinamide is shared with the gut microbiome. Wenyun Lu ThaissLab
#NAD #microbiome

biorxiv.org/content/10.110…

Congrats to Sarmistha Murkherjee for her recent study revealing that SIRT3 is required for liver regeneration and that the benefits of boosting #NAD are independent of sirtuins.

insight.jci.org/articles/view/…

We had a blast writing this mini-review on the recent discovery of the mito-NAD transporter in mammalian cells, & what it could mean for the broader field of NAD biology. Alex Bott Yeyun Ouyang Giulio Superti-Furga Kory Lab Tim Luongo Enrico Girardi Trends in Biochemical Sciences
authors.elsevier.com/a/1ccL33S6GfF7…

Check out the Nature News & Views written by Ulf Beier and Caroline Perry, a grad student in our lab, summarizing work from the Hongbo Chi lab

#NatMetabPicks | Reporting in @nature, Xiaolu Cambronne (@UTAustin), Joe Baur & Tim Luongo (@Penn) identify the mitochondrial NAD+ transporter

nature.com/articles/s4158…

SLC25A51 is a mammalian #mitochondria -l #NAD + transporter. Tim Luongo Lulu Cambronne ClubCambronne Baur Lab buff.ly/3mItNwq

Check out a preprint of our latest work investigating NAD metabolism in aging. This work was co-led by Dr. Melanie McReynolds and Karthikeyani Chellappa.

NAD+ flux is maintained in aged mice researchsquare.com/article/rs-865…

Excited to return to Penn State BMB and Penn State Eberly College of Science to share my scientific updates with the community that helped shape my career in the beginning. And it’s open to the public!

Today at 4 PM EST, Karthikeyani Chellappa from our lab presents her work, 'Circulating nicotinamide feeds NAD+ biosynthesis by the gut microbiome', in the Penn IDOM TRIP seminar series here at Penn!

bluejeans.com/119275711