@baaylab.bsky.social
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daniellebeckman.bsky.social
What can you do to improve your microscopy images?
I often receive questions regarding how to take better images, so let’s start with the basics: improve your sample preparation! No microscope can make a miracle if your samples don’t look great! Things I don’t do anymore: (1/5)
Replace paraffin embedding for frozen tissue sectioning: The process of fixation, dehydration, and infiltration with paraffin can damage or destroy some crucial antigens. 

Avoid working with mounted slide and use 
free-floating sections: Allows antibodies and other reagents to penetrate the tissue from all sides,  especially when combined with overnight incubation in a shaker.

Thin vs. thick sections : What do you want to analyze? Thicker sections will allow more complex 3D reconstructions and blood vessel analysis. 

DAB vs. immunofluorescence (IF): IF will produce less background and allows studying co-localization of multiple targets
Reposted
rosaleenam.bsky.social
🎉 @istaart.bsky.social #AtypicalAD PIA Executive Committee is elected!

Chair: Keir Yong
Vice Chair: @baaylab.bsky.social
Programs Chair: Rosaleena Mohanty
Communications Chair: Colin Groot
Early Career Representative: @sararosedunlop.bsky.social
Immediate Past Chair: @rikossenkoppele.bsky.social
baaylab.bsky.social
Interested to see how advanced microscopy holds the power to transform our understanding of therapeutics🔬🧠…come see our latest work. #AAIC25

Hall G session 2-3.30 pm integrative neuropathology in ADRD at 2.20 pm sharp

@drneurochic.bsky.social
Reposted
rosaleenam.bsky.social
📢 Excited to announce the lineup for the @istaart.bsky.social #AtypicalPIA FRS at #AAIC25 on July 29! Mark your calendar to join us in person or online with @neusfalgas.bsky.social @leatgrinberg.bsky.social @rikossenkoppele.bsky.social @baaylab.bsky.social Drs. Deepti Putcha, Keir Yong, Colin Groot!
baaylab.bsky.social
At #ADPD2025?? Go check today&tomorrow Sarah Basile at poster 174 on #amyloid-beta nitration and its role in fibrillation and #neuroinflammation in #Alzheimer. We would LOVE to hear your thoughts!
Reposted
leatgrinberg.bsky.social
Kicking off #CONY2025 in style w/ debate: "Should atypical #Alzheimer be included in trials?" What do you think? discussion w/ @rosaleenam.bsky.social @keiryong @rikossenkoppele.bsky.social & Judith Aharon & support @alzassociation.bsky.social @istaart.bsky.social
Reposted
maxwulf.bsky.social
Studying the proteome of amyloid-beta plaques in Alzheimer's disease without the need to perform immunohistochemical staining? Sounds like science-fiction but now possible thanks to this great collaborative project!!
@baaylab.bsky.social @axlmsg.bsky.social #proteomics #alzheimers 1/3
baaylab.bsky.social
By going beyond ‘Atypical’ / ‘AD’ @jeffandthebrain.bsky.social got me excited about interesting unexplored avenues. And! A whole lot of relevant papers I still need to read. Check the recording @istaart.bsky.social available in ~3 weeks if you missed it!
jeffandthebrain.bsky.social
Starting shortly--please join us to review key research from 2024 on atypical Alzheimer's disease, selective vulnerability, anti-amyloid therapies, and other topics of interest!
rosaleenam.bsky.social
Do not forget to join us for the @istaart.bsky.social Atypical AD PIA #YearinReview webinar today! The webinar will be led by @jeffandthebrain.bsky.social followed by a discussion with @rikossenkoppele.bsky.social @baaylab.bsky.social & Colin Groot!

Register here:
alz-org.zoom.us/webinar/regi...
Reposted
rosaleenam.bsky.social
Do not forget to join us for the @istaart.bsky.social Atypical AD PIA #YearinReview webinar today! The webinar will be led by @jeffandthebrain.bsky.social followed by a discussion with @rikossenkoppele.bsky.social @baaylab.bsky.social & Colin Groot!

Register here:
alz-org.zoom.us/webinar/regi...
baaylab.bsky.social
And I from you! Such a pleasure to be on stage with you 🥳🥳🥳
baaylab.bsky.social
So glad I finally made it to #HAI25! It was amazing to show our data, which would not be possible without the amazing collaborative infrastructure of the Mayo Clinic ADRC #neuropathology
#NIHAging
drneurochic.bsky.social
Fantastic debut of @baaylab.bsky.social deep neuropathologic investigation of anti-amyloid treated brains. Masterful presentation and panel discussion 🎉 Great job co-chairing @relajoie.bsky.social 🎤