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Luke Dunaway

@lukedunaway

Research Assistant Professor | Dept of Molecular Physiology and Biological Physics | UVA Cardiovascular Research Center | Isakson Lab | Interested in the role of iron in vascular biology

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18.12.2024
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Latest posts by Luke Dunaway @lukedunaway

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Arterial iron regulates vasodilation during anemia via endothelial holo-alpha globin Iron deficiency is a highly prevalent nutrient deficiency and the most common cause of anemia. Although iron deficiency exacerbates cardiovascular disease, the direct impact of iron deficiency on the ...

Iโ€™m excited to share our work investigating the impact of iron deficiency on arterial endothelial function! www.biorxiv.org/content/10.6...

17.12.2025 14:43 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
CVRC Trainees Travel Abroad to Collect a Giraffe Heart โ€“ Robert M. Berne Cardiovascular Research Center

Why travel to Denmark to collect samples from a giraffe's heart? @brantisakson.bsky.social lab members Skylar Loeb and @lukedunaway.bsky.social made the trip to learn more about diastolic heart failure. Red more: www.cvrc.virginia.edu/cvrc-trainee...

#cardiology #medsky

11.07.2025 16:48 ๐Ÿ‘ 4 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Equally excellent work by Skylar Loeb! You can catch her encore presentation tomorrow at 2:45PM. #APS2025

24.04.2025 15:19 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Excellent talk by Wyatt Schug this morning! If you missed it, you can catch it again Sunday at 9:10AM.

24.04.2025 12:51 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

Headed to #APS2025! Two great talks tomorrow from the Isakson Lab in the MCS session. Wyatt Shug (8:30AM) will present on basophil-endothelial crosstalk, and Skylar Loeb (10:50AM) will present the novel identification and impact of hemoglobin-alpha in cardiac lymphatics. @brantisakson.bsky.social

23.04.2025 23:14 ๐Ÿ‘ 7 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Want to stay current with cardiology at UVA? Check out our starter pack!

If you're a cardiologist at UVA and want to be included in the list, DM us!

go.bsky.app/3NVEjJ5

04.04.2025 15:37 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Big thanks to our @uvacvrc.bsky.social coauthors Trรจ Mills, Ukpong Eyo, and @brantisakson.bsky.social

29.03.2025 12:50 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Check out our latest paper reviewing the regulation of vascular tone! onlinelibrary.wiley.com/doi/full/10....

28.03.2025 22:16 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Luke Dunaway, PhD, Wins AHA Award for Chronic Kidney Disease Research โ€“ Robert M. Berne Cardiovascular Research Center

@lukedunaway.bsky.social, PhD, recently received an @americanheart.bsky.social Career Development Award to study iron's role in chronic kidney disease. Luke is a postdoc in @brantisakson.bsky.social's Lab and member of our Cardiovascular Training Program. Congratulations!

#CardioSky #MedSky

20.03.2025 17:15 ๐Ÿ‘ 7 ๐Ÿ” 5 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
2025 Nitric Oxide Conference GRC The 2025 Gordon Research Conference on Nitric Oxide will be held in Ventura, California. Apply today to reserve your spot.

Upcoming meetings on #NitricOxide โ€“ The application deadline for the GRC meeting: Nitric Oxide and Sulfide in Redox Signaling and Medicine is January 12th!

The meeting will take place on February 9-14 in Ventura, CA (United States).

02.01.2025 13:00 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

And if you are a trainee, be sure to register for the GRS! We have a great line up of speakers and mentors. #NOGRC ๐Ÿ”ต๐Ÿ”ด

20.12.2024 16:27 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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From our lab to yours, happy holidays!

18.12.2024 17:09 ๐Ÿ‘ 27 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0