Fernando González Ibáñez

Hello Canadian Microscopy Society Winnipeg 2025 🔬

Congratulations!

Which time zone is it?

WOW 😭😭😭😭

I'm super happy that our story is now published!
📖 www.science.org/doi/10.1126/...
But what changed compared to the original preprint?

Also, I feel i should post Movie 1 🎥, that inspired the cover. Back when I did the original bluesky thread, movies were not available.

Just registered for ISN-ASN meeting!!!

Looking forward to meet you there! @neurochemistry.org
🐀♥️

Astrocytic cannabinoid receptor 1 promotes resilience by dampening stress-induced blood–brain barrier alterations - Nature Neuroscience The mechanisms of neurovascular adaptations underlying stress resilience remain unclear. Here the authors show that the astrocytic endocannabinoid system modulates the blood–brain barrier changes duri...

I love how complete and interesting the publications of the Menard lab are @caromenard666.bsky.social
Congratulations! To Katarzyna and the whole team!
www.nature.com/articles/s41...

CONGRATULATIONS!!!!

Passion fruit brioche bun coffee and laptop

When @haleyv.bsky.social casually drops a passion fruit brioche on a rainy Friday

Are you planning to have guest speakers for future editions?

🇲🇽: ¡Nueva publicación para comenzar el año 2025!

Aquí mostramos como la activación de la respuesta de estrés integrada aumenta el número de microglías oscuras en la enfermedad de Alzheimer

Felicidades a Anna Flurry, Pinar Ayata y a todo el equipo.

¡Gran esfuerzo de parte del laboratorio Tremblay!

A neurodegenerative cellular stress response linked to dark microglia and toxic lipid secretion Flury, Aljayousi, et al. pinpoint a novel microglia phenotype in Alzheimer’s disease characterized by a stress-related signaling pathway. Activating this pathway induces microglia to secrete toxic lipids, which harms brain health. Blocking microglial stress or lipid synthesis in the brain reverses symptoms of Alzheimer’s disease.

New publication to start 2025!

We show how activation of integrated stress response increases the numbers of dark #microglia in AD and provide evidence of secretion of toxic lipids by microglia.

Congratulations to Anna Flurry, Pinar Ayata and everyone involved.

Great team effort Tremblay lab!

🇲🇽: Nueva publicación en Cell Reports donde describimos un mecanismo por el cual las microglías pueden degradar depósitos de beta amiloide

Microglia degrade Alzheimer’s amyloid-beta deposits extracellularly via digestive exophagy How microglia digest Alzheimer’s fibrillar amyloid-beta (Aβ) plaques that are too large to be phagocytosed is not well understood. Here, we show that …

New publication on Cell Reports! We describe a mechanism by which #microglia degrade amyloid-beta deposits that they can't phagocytose.

Collaboration between the Tremblay lab and Rudy Jacquet, Santiago Solé-Domènech and Frederick Maxfield at Weill Cornell.

www.sciencedirect.com/science/arti...

Hola hola, me pueden agregar por favor?

Handsome person sitting against a green backer in front of a camera in an interview setup

Se vienen cositas...

University of Victoria coffee mug with laptop on the background

First coffee at Post-doc desk

☕🐀💕

¡Muchas gracias!

Electron microscopy image of a mouse microglia marked with Iba1

I like microglia and I like electron microscopy. Today my new review on microglia ultrastructure came out on Open Biology.

doi.org/10.1098/rsob...

I tried to do a guide I wish I had on my PhD. Thankful for all the people that have taught me microglia EM

#microglia #electronmicroscopy
#tremblaylab

So nice!!!!

Hello I would like to join this group 🧠

Hello Renzo and everyone

I'm working on microglia and electron microscopy

Could I be added?