Sasha (Aleksandra) Petrovskaya
@sashapetrovskaia.bsky.social
46 followers 71 following 7 posts
PhD student at Copenhagen University// Martin Lauritzen Lab// Main interest in neurodegeneration/ brain vascularisation/ drug delivery/ molecular aspects of memory formation/ microscopy
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sashapetrovskaia.bsky.social
An AD mouse brain with therapeutic antibody (in blue) and smooth muscle cells (in yellow).The first attempt, but quite successful. Thanks to @dvonwangenheim.bsky.social
#LISH25
Reposted by Sasha (Aleksandra) Petrovskaya
Reposted by Sasha (Aleksandra) Petrovskaya
paveltomancak.bsky.social
This was FUN! Thanks everyone. Light sheet fever. #LISH25
Reposted by Sasha (Aleksandra) Petrovskaya
the.3i.social
3i @the.3i.social · Aug 22
Huge thanks to @paveltomancak.bsky.social and @embo.org for hosting this year's amazing Light Sheet Microscopy course #LISH25. Our @dvonwangenheim.bsky.social and team were thrilled to capture beautiful images of many samples with AxL Cleared Tissue LightSheet 🔬
🌍 www.intelligent-imaging.com/AxL
sashapetrovskaia.bsky.social
Thank you @paveltomancak.bsky.social @olafselchow.bsky.social @dvonwangenheim.bsky.social @bundschuhst.bsky.social @ereynaud.bsky.social @cuencam15.bsky.social Vlado, Stephan for a life-changing lightsheet experience towards even more beautiful and high-quality science
paveltomancak.bsky.social
#LISH25 final student team presentations. #SPIMply_the_Best
sashapetrovskaia.bsky.social
Walking into the brain of an Alzheimer’s mouse. I overloaded the mouse with therapeutics (pink) and labeled vessels (green), and was clearing the brain for almost 2 months. Thanks to Stephan for a nice movie from #Blaze microscope at #LISH25 #LISH2025
sashapetrovskaia.bsky.social
It was such a lovely (though a bit tough) experience for me! Thanks to the organiser @paveltomancak.bsky.social for the inspiration for this long trip (even if it was the “minimal version”) and for another great day at #LISH25.
paveltomancak.bsky.social
#LISH25 free day ride. Epic. Almost 90 km.
Reposted by Sasha (Aleksandra) Petrovskaya
sunnydai.bsky.social
Love these names 😆
paveltomancak.bsky.social
We got our #LISH2025 Team names:

Holy de Broglies
Liv & Dye
SPIMply the best
Specimen Illuminati
sashapetrovskaia.bsky.social
An AD mouse brain with therapeutic antibody (in blue) and smooth muscle cells (in yellow).The first attempt, but quite successful. Thanks to @dvonwangenheim.bsky.social
#LISH25
sashapetrovskaia.bsky.social
The world behind LS7 and Blaze starts with 3i for me. Very excited to see the result of an overnight imaging #LISH5 #AD #neuroscience
Reposted by Sasha (Aleksandra) Petrovskaya
haesleinhuepf.bsky.social
My tutorial materials & slides about #Reproducible #BioImageAnalysis using Python, Napari, Jupyter and #AI are available #openaccess.
Thanks to #EMBOlsm25 for having me! It so great to visit friends at my former academic home campus for a couple of days 🤩
scads.github.io/embo-lsm-bia...
Reposted by Sasha (Aleksandra) Petrovskaya
paveltomancak.bsky.social
We teach also #Napari at #LISH25. By @haesleinhuepf.bsky.social highlighting the awesome power of #Jupyter_notebooks for #reproducibility
sashapetrovskaia.bsky.social
It has been an amazing day#1 of the Light Sheet Microscopy Course #LISH25 in Dresden; excited to look at the microscopy world beyond Blaze and Light sheet 7
sashapetrovskaia.bsky.social
Congratulations! 👏 Wishing for a smooth publishing process!
Reposted by Sasha (Aleksandra) Petrovskaya