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alexdubrac.bsky.social

@alexdubrac.bsky.social
56 followers 55 following 2 posts
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Reposted by @alexdubrac.bsky.social
Baptiste Lacoste @blacoste.bsky.social · 15/04/2026
The absolute dream paper for any #cerebrovascular developmental biologist !! Congrats to @nicolasrenier.bsky.social, @alexdubrac.bsky.social and their teams !
cell.com
The spatiotemporal dynamics of postnatal vascularization in the mouse brain
Whole-brain tissue clearing and spatial transcriptomics were applied to map postnatal vascular development in the mouse brain, identifying three coordinated phases that link vascular growth to neurona...
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Reposted by @alexdubrac.bsky.social
Nicolas Renier @nicolasrenier.bsky.social · 15/04/2026
What is making blood vessels grow in the developing brain? It depends on when and where you look! www.cell.com/cell/fulltex...
cell.com
The spatiotemporal dynamics of postnatal vascularization in the mouse brain
Whole-brain tissue clearing and spatial transcriptomics were applied to map postnatal vascular development in the mouse brain, identifying three coordinated phases that link vascular growth to neurona...
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Reposted by @alexdubrac.bsky.social
Cell - a Cell Press journal @cp-cell.bsky.social · 14/04/2026
Now online! The spatiotemporal dynamics of postnatal vascularization in the mouse brain
dlvr.it
The spatiotemporal dynamics of postnatal vascularization in the mouse brain
Whole-brain tissue clearing and spatial transcriptomics were applied to map postnatal vascular development in the mouse brain, identifying three coordinated phases that link vascular growth to neuronal maturation.
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alexdubrac.bsky.social @alexdubrac.bsky.social · 04/07/2025
Passionate about neurovascular research? Join our lab as a Ph.D or Postdoc at CHU Sainte-Justine (Montreal) to study endothelial cell function and neurovascular disorders using cutting-edge models and transcriptomics. 📩alexandre.dubrac@umontreal.ca 📅 Start: January 2026
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Karina Yaniv @karinayaniv.bsky.social · 25/02/2025
Although it's only February #GRC_Angiogenesis is already 1/2 full! If you love vessels and wanna dig into their interactions with their neighbors, you don't wanna miss this fabulous meeting in beautiful Newport, RI! We have ~30 slots for short talks! Don't wait, apply today using the link below👇
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Li-Kun Phng @phnglab.bsky.social · 21/02/2025
Read the Research Highlight here! www.riken.jp/en/news_pubs... @RIKEN BDR
riken.jp
Water gives cells a push in blood vessel formation
RIKEN researchers have shown that that hydrostatic pressure is one of two mechanisms that control endothelial cell migration during angiogenic sprouting in zebrafish
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Reposted by @alexdubrac.bsky.social
Sara Nunes Vasconcelos, PhD she/her/hers🇨🇦🇧🇷 @saravasconcelos.bsky.social · 14/02/2025
This one is very personal: I talk about our revascularization therapies and share a bit on how my experience as a #cancersurvivor is influencing my lab’s research. 1/ @uhnresearch.bsky.social @uhntoronto.bsky.social @uoft.bsky.social @bbdc.bsky.social
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Baptiste Lacoste @blacoste.bsky.social · 25/01/2025
Here is an important read from an important journal ! To quote @davidsdickens.bsky.social from his earlier post, the authors "highlight several pioneering strategies that show promise for safely bypassing this barrier." #BloodBrainBarrier #cerebrovascular www.thelancet.com/journals/lan...
thelancet.com
Crossing the blood–brain barrier: emerging therapeutic strategies for neurological disease
The blood–brain barrier is a physiological barrier that can prevent both small and complex drugs from reaching the brain to exert a pharmacological effect. For treatment of neurological diseases, drug...
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Reposted by @alexdubrac.bsky.social
Siegenthaler Lab @siegenthalerlab.bsky.social · 23/01/2025
🚨 CNS barriers scientists...come join us for #cshlbbb 2025! Submit your abstracts by January 24th...we pick MANY talks from abstracts - we look forward to seeing you in April!
adult mouse leptomeninges - VE-cadherin (magenta) labeling junctions between endothelial cells in brain vasculature and between pial cells - blue nuclei [DAPI]
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Reposted by @alexdubrac.bsky.social
Karina Yaniv @karinayaniv.bsky.social · 24/01/2025
Although it's only January, slots are filling up quickly for #GRC_Angiogenesis! If you love blood vessels and wanna dig into their interactions with their neighbors, Newport is the place to be this summer! We will soon start selecting abstracts for short talks! Don't wait, apply today. Link 👇
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Michelle Collins @mmcollins.bsky.social · 23/01/2025
Join us in Toronto for the next Canadian Zebrafish Meeting! Registration and abstract submission will open soon.
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Reposted by @alexdubrac.bsky.social
Rubén Marín-Juez @rmarinjuez.bsky.social · 24/01/2025
Come and join us! Fantastic meeting and even better people :) @izfs.bsky.social @zebrafishrock.bsky.social
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Reposted by @alexdubrac.bsky.social
Baptiste Lacoste @blacoste.bsky.social · 14/01/2025
This week, we submit abstracts to attend the Brain Barriers 2025 meeting at @cshlaboratory.bsky.social and you should too, submission deadline is January 24th ! meetings.cshl.edu/meetings.asp... This meeting, hosted at a prestigious Institution, is an absolute must for scientists in this field 😇
meetings.cshl.edu
Brain Barriers
Cold Spring Harbor Laboratory Meetings & Courses -- a private, non-profit institution with research programs in cancer, neuroscience, plant biology, genomics, bioinformatics.
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Reposted by @alexdubrac.bsky.social
Baptiste Lacoste @blacoste.bsky.social · 02/01/2025
Very interesting topical review on single-cell analysis in #cerebrovascular research www.ahajournals.org/doi/10.1161/...
ahajournals.org
Single-Cell Analysis in Cerebrovascular Research: Primed for Breakthroughs and Clinical Impact | Stroke
Data generated using single-cell RNA-sequencing has the potential to transform understanding of the cerebral circulation and advance clinical care. However, the high volume of data, sometimes generate...
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Reposted by @alexdubrac.bsky.social
Baptiste Lacoste @blacoste.bsky.social · 04/01/2025
www.pnas.org/doi/10.1073/...
pnas.org
Interplay between Netrin-1 and Norrin controls arteriovenous zonation of blood–retina barrier integrity | PNAS
The integrity of the blood–retina barrier (BRB) is crucial for phototransduction and vision, by tightly restricting transport of molecules between ...
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Reposted by @alexdubrac.bsky.social
BrunetLab @brunetlab.bsky.social · 18/12/2024
Thrilled to see this paper out!! 🧪 Spatial transcriptomics of brain aging and 'spatial aging clocks' identify cells that have pro-aging or pro-rejuvenating effects on their neighbors! Huge CONGRATS to Eric Sun and all authors! Fantastic collaboration with @jameszou.bsky.social! rdcu.be/d33uQ 🧵
rdcu.be
Spatial transcriptomic clocks reveal cell proximity effects in brain ageing
Nature - A spatially resolved single-cell transcriptomics map of the mouse brain at different ages reveals signatures of ageing, rejuvenation and disease, including ageing effects associated with T...
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Reposted by @alexdubrac.bsky.social
Baptiste Lacoste @blacoste.bsky.social · 19/12/2024
Another beautiful study from Mike Sapieha’s group! “Corticosteroids reduce pathological angiogenesis yet compromise reparative vascular remodeling in a model of retinopathy“ doi.org/10.1073/pnas...
doi.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
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