David Sullivan PhD
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davesullivanphd.bsky.social
David Sullivan PhD
@davesullivanphd.bsky.social
24 followers 46 following 12 posts
Scientist focused on understanding the mechanisms regulating NeuroVascular Inflammation. NVI Lab at Northwestern University
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camillawenceslau.bsky.social
Camilla Ferreira Wenceslau @camillawenceslau.bsky.social · 6d
Guys, check this out 👉🏼Cool paper showing that endothelial cells co-localize w/ amyloid-β in the brain of a humanized animal model of Alzheimer’s pubmed.ncbi.nlm.nih.gov/38862757/
Vascular dysfunction occurs prior to the onset of amyloid pathology and Aβ plaque deposits colocalize with endothelial cells in the hippocampus of female APPswe/PSEN1dE9 mice - PubMed
Increasing evidence shows that cardiovascular diseases (CVDs) are associated with an increased risk of cognitive impairment and Alzheimer's diseases (AD). It is unknown whether systemic vascular dysfunction occurs prior to the development of AD, if this occurs in a sex-dependent manner, and whether …
pubmed.ncbi.nlm.nih.gov
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Reposted by David Sullivan PhD
ranaawdish.bsky.social
Rana Awdish MD @ranaawdish.bsky.social · 16d
Some people truly do change the world. Dr. Bartlett was one of them ❤️‍🩹
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Reposted by David Sullivan PhD
histochemicalsoc.bsky.social
The Histochemical Society (HCS) and Journal (JHC) @histochemicalsoc.bsky.social · 16d
HCS Keystone Grants are still open for submission!

Postdocs & clinical fellows are welcome to apply for this $4,000 award, which will provide funds to assist them in conducting research.

📅 Deadline: Oct 30, 2025
🔗 hcs.memberclicks.net/keystone-gra...

#scicomm #STEMeducation
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · 16d
Exciting work @adilrasheed.bsky.social! Thanks for sharing! Microcirculatory Society @mcsociety.bsky.social put together another great session! @navbo.bsky.social
Adil Rasheed showing that great research takes a great team!
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · 18d
Congrats on the Folkman Award, Yajaira Suárez! Great start to Vascular Biology! @navbo.bsky.social
Reposted by David Sullivan PhD
navbo.bsky.social
NAVBO @navbo.bsky.social · 21d
"Heading to #VB2025? Don’t miss our two latest podcast episodes! 🎧 Perfect for your trip—and the latest special is a must-listen for SciComm enthusiasts.
👉 Listen on Spotify"
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · 20d
In press now in @ajpathology.bsky.social from a friend of the NVI Lab, congrats Maureen! Can’t wait to hear more about your work at Univ. of Colorado!
Specialized pro-resolving mediators MaR1 and LXA4 resolve inflammation during acute chemical lung injury in the absence of neutrophils
Gastric aspiration pneumonia involves chemical injury to the alveoli of the lungs with inflammation, tissue damage, and recruitment of polymorphonuclear leukocytes (PMNs). PMNs are also known to be in...
ajp.amjpathol.org
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Reposted by David Sullivan PhD
aleadam.bsky.social
Alejandro Adam @aleadam.bsky.social · Oct 6
Impressive demonstration of how a leukocyte separates the two ECs to squeeze by.
Time to update my TEM lecture slides!
prelights.bsky.social preLights @prelights.bsky.social · Oct 6
Excellent #postLight uploaded by @fadelvalle.bsky.social!

He revisits work from Werner van der Meer & colleagues originally posted as a preprint and now published in @cp-cellreports.bsky.social

postLight: prelights.biologists.com/highlights/l...
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · Jun 18
Looking forward to Drs. Kirchenbuchler and Kam next Tuesday! @camatnu.bsky.social
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Reposted by David Sullivan PhD
asipath.bsky.social
American Society for Investigative Pathology @asipath.bsky.social · Jun 18
ICYMI: Join us for this joint virtual event with @navbo.bsky.social, organized by #ASIPmembers Dr. Dalal and Dr. Sullivan https://navbo.org/calendar #VascularBiology #Pathobiology
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Reposted by David Sullivan PhD
eyedaisyshu.bsky.social
Daisy Shu @eyedaisyshu.bsky.social · May 3
Big congratulations to @PilarAlcaidePhD on being awarded the @ASIPath Outstanding Investigator Award and FASEB Excellence in Science Award! A truly inspiring talk about your research in T-cells and cardiac remodeling and your wonderful “pilars” of support that made it possible😉 @asipath.bsky.social
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · May 2
Congratulations to the newest PhD from the Muller lab, Dr. Maureen Haynes!!!

She successfully defended her truly impressive thesis today!
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · Apr 29
Neurotrophil biology gets a special highlight at #Pathobiology2025. Thanks to @asipath.bsky.social for putting together such a great session!
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · Apr 27
Anindya Dutta closing the first day of #Pathobiology2025 with fascinating insights into important research topics: why tRFs are under appreciated and why postdocs happiness is linked to moving south! Definitely another well earned Rous-Whipple awardee in @asipath.bsky.social !
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · Apr 26
#Pathobiology2025 is off to a great start with some great speakers on the connection between vessels, inflammation and eye pathologies! Thanks to all our great speakers and @asipath.bsky.social for putting this session together!
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · Apr 26
Like so many things, this was borne out necessity! This is our approach to a classic ‘pulse-chase’ labeling in vivo with improvements on BrdU. We think it could be easily extended to other cell types and systems.

Thanks to JCS for a solid review process! Happy to hear any comments or questions!
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · Apr 26
Thanks CAM! We wouldn’t be here without your insight, guidance, and instruments!
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Reposted by David Sullivan PhD
faseborg.bsky.social
FASEB @faseborg.bsky.social · Apr 14
Dr. Pilar Alcaide from @tuftsmedschool.bsky.social will deliver a joint lecture as a recipient of the 2024 FASEB Excellence in Science Mid-Career Investigator Award and 2025 @asipath.bsky.social Outstanding Investigator Award at #Pathobiology2025! More details➡️ buff.ly/uBW2X2G
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Reposted by David Sullivan PhD
asipath.bsky.social
American Society for Investigative Pathology @asipath.bsky.social · Apr 26
Reminder #Pathobiology2025 registered trainees: Join us for a special Pathomingle Reception tonight at 6 PM. Thank you to University of Pittsburgh Pathology for sponsoring!
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · Apr 26
Starting the meeting early with hiking! Pathobiology 2025 starts tomorrow in Portland. Looking forward to another great ASIP conference @asipath.bsky.social
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Reposted by David Sullivan PhD
camatnu.bsky.social
CAM at Northwestern University @camatnu.bsky.social · Apr 23
Congratulations to @davesullivanphd.bsky.social and team. Thanks for the acknowledgement to CAM :) You've done beautiful work!! @nu-bsa.bsky.social
jcellsci.bsky.social Journal of Cell Science @jcellsci.bsky.social · Apr 23
In their Tools and Resources article, Erika Arias, David Sullivan @davesullivanphd.bsky.social @nufeinbergmed.bsky.social and colleagues use EdU to track leukocyte recruitment during inflammation.
Highlight: journals.biologists.com/jcs/article/...
Article: journals.biologists.com/jcs/article/...
Figure showing recruitment of EdU-positive monocytes and neutrophils to the inflamed mouse lung.
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Reposted by David Sullivan PhD
hankgreen.bsky.social
Hank Green @hankgreen.bsky.social · Mar 2
We are experiencing an assault on science unparalleled by anything I’ve seen in my life. It’s not one issue or another anymore, the entire institution is under attack by the most powerful individuals in the country.

This Friday, where will you be?

standupforscience2025.org
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davesullivanphd.bsky.social
David Sullivan PhD @davesullivanphd.bsky.social · Mar 7
Congrats to our soon to graduate PhD student Erika Arias! 1st place Basic Science Poster at the Northwestern Pathology Retreat! The culmination of 5 years worth of work!
@ayushmd.bsky.social
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