Tim Gruber

Very happy to share a bit more of the PhD/Post-Doc work from my time @IDO_Helmholtz In case you happen to be interested in the neuropeptide oxytocin and gut-brain signaling feel free to check out our latest preprint biorxiv.org/content/10.110…

Great work - pls check it out! :) Looking forward to be exposed to more such novel concepts and innovative approaches @PospisilikJ lab @VAInstitute

A team of scientists led by VAI’s @PospisilikJ has identified two distinct types of obesity—findings that offer a more nuanced understanding of obesity than current definitions and may one day inform more precise diagnosis and treatment of disease: vai.org/obesity-subtyp…

We’re honored that our work made it into this selection @Cell_Metabolism!

I am very grateful that I could keep enjoying to work on my favorite neuropeptide, a passion that was kindled in the lab of Valery Grinevich during my masters. Thanks to these three mentors of mine!

Very happy to share a bit more of the PhD/Post-Doc work from my time @IDO_Helmholtz In case you happen to be interested in the neuropeptide oxytocin and gut-brain signaling feel free to check out our latest preprint biorxiv.org/content/10.110…

Big ‘thank you’ to everyone involved - Wouldn’t have been possible without you!! Special thanks to @CGarciaCaceres and @MatthiasTschop for continual support and encouragement with this (admittedly non-astrocyte ☺️) project.

Finally out 🥳🥳🥳 Diet triggers specific responses of hypothalamic astrocytes in time and region dependent manner onlinelibrary.wiley.com/doi/full/10.10…

.@TimGruber14 finds that obesity induced remodeling of the gliovascular interface within the hypothalamus leads to arterial hypertension. @Cell_Metabolism @CGarciaCaceres @MatthiasTschop @helmholtz_diabc @HelmholtzMunich #JRNLclub jrnlclub.org/research-films…

To the original article (highly recommended!) nature.com/articles/s4225…

Delighted and honored to have written a comment with @CGarciaCaceres featuring the great work recently published by D. Ameroso @dommistar, @Rioslaboratory and colleagues in @NatMetabolism nature.com/articles/s4225…

We are thrilled to share that the first research paper from our lab describing coordinated remodeling of the epigenetic landscape in the mouse cortex is now published @NatureNeuro. Check it out at nature.com/articles/s4159… with a short summary of the key changes in revision below:

Starting 2022 with the imo most fascinating neuropeptide <3 More intricacies of the OT system soon to be revealed - stay tuned ;)

Impact of Weight Loss on Brain Age: Improved Brain Health Following Bariatric Surgery @YasharZeighami @DadarMahsa @alain_dagher arxiv.org/abs/2112.06140

Our research group is now on Twitter! Follow for @GRSC_UQTR for exciting research news :-)

The brains of #COVID-19 patients have damaged blood vessels (more so-called string vessels representing remnants of lost capillaries); SARS-CoV-2 infects brain endothelial cells and leads to microvascular pathology via RIPK signaling go.nature.com/2ZavprG

After a summer break we are back to the Epigenetics&Metabolism Webinar series! Join us to hear about the epigenetic regulation of metabolic diseases by Prof. J.Andrew Pospisilik @PospisilikJ on September 16th. Organized by @Indraiitr and @CSebastianLab.

I enjoyed my podcast interview with @ihmc_stemtalk where we covered several topics including body weight biology, exercise science and emerging anti-obesity drugs ihmc.us/stemtalk/episo…

"You are as old as your blood vessels" Vascular growth factors control healthy ageing and lifespan: "Counteracting age-related VEGF signaling insufficiency promotes healthy ageing and extends life span" science.sciencemag.org/content/373/65…

RegPep2020 Special Issue of articles on the role of regulatory peptides in systems physiology ‐ now out @JNE_Editor. Check it out at onlinelibrary.wiley.com/toc/13652826/2… . Thanks to Guest Editors from IRPS for their hard work. RegPep23 coming up next month - regpep.org/keynote-speake…