@jlhell02

A collection of lipid mediator enthusiasts trying to resolve cardio-metabolic inflammation one immune cell type at a time.

 Louisville, KY
louisville.edu/doc/hellmann-lab
Joined March 2009
  • Tweets370
  • Following349
  • Followers167
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Hellmann Lab retweeted
AdaWeinstock@AWeinstock13 Oct 2025
A lot is known about how #obesity influences the #AdiposeTissue. But what happens during weight loss and weight fluctuation is far less known. Check out our new review @atvbahajournals, led by @lourcatalina & @aleepta to learn more 👇👇 ahajournals.org/eprint/MI9IG…

Influence of Weight Loss and Weight Regain on Adipose Tissue Inflammation | Arteriosclerosis,...

The global rise in obesity underscores the urgent need for effective long-term weight-management strategies. Weight loss (WL) is extremely beneficial in combating obesity complications, justifying...

ahajournals.org
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Hellmann Lab retweeted
AdaWeinstock@AWeinstock11 Jul 2025
We all know that weight loss in obesity is good- but why does it help? And why is weight regain afterward harmful? 🤔 Excited to announce our new paper is finally out in @JClinicalInvest! 🚀👇 jci.org/articles/view/172198
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Omega-3 fatty acids reduce inflammation and improve endothelial dysfunction. A new meta-analysis linked higher omega-3 fatty acid levels in the blood to a 45% lower risk of cardiovascular death. Lets break it down🧵 1/9
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Hellmann Lab retweeted
EdT@thorplab13 Mar 2025
truly a group effort with amazing colleagues led by Mallory Filipp PhD: Myeloid Fatty Acid Metabolism Activates Neighboring Hematopoietic Stem Cells to Promote Heart Failure With Preserved Ejection Fraction | Circulation ahajournals.org/doi/10.1161/…

Myeloid Fatty Acid Metabolism Activates Neighboring Hematopoietic Stem Cells to Promote Heart...

BACKGROUND: Despite the high morbidity and mortality of heart failure with preserved ejection fraction (HFpEF), treatment options remain limited. The HFpEF syndrome is associated with a high comorb...

ahajournals.org
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Hellmann Lab retweeted
Siim Land
@siimland8 Feb 2025
Exercise is known to be good for us, but how much exercise and is there something like too much exercise? Exercise is often seen to have a J-shaped curve with mortality risk - not enough is bad but too much is also harmful (PMID: 26187713) How much is optimal then?⬇️⬇️
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Omega-3 plus vitamin D “slows biological aging by 3-4 months over 3 years, particularly when combined with exercise.” 👏
Prof Steve Horvath
@prof_horvath3 Feb 2025
Omega-3 supplements slow biological ageing nature.com/articles/d41586-0…

Omega-3 supplements slow biological ageing

Nature - The anti-ageing effect was even greater when combined with vitamin D and exercise.

nature.com
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Postdoctoral Position in Resolution of Inflammation. We are seeking for a recent PhD graduate to join our group at Yale! Please see the link for all details. postdocs.yale.edu/postdoctor…
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Had an incredible time being back @BrighamWomens | @harvardmed learning about all the exciting new advancements in resolution pharmacology and SPM biology. A huge thanks to @CNSerhanLab , @SpiteLab , and all the other organizers for a wonderful symposium!
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Having a fantastic time at the symposium on the Resolution of inflammation in medicine and surgery. @CNSerhanLab #startheresolution
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Happy to share some press on our recent work! Couldn't have done this without my amazing team and colleagues! @AlbanyMed @AlbanyMedMCP @MacNamaraLab forbes.com/sites/williamhase… Thank you @Forbes and @WmHaseltine.
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I had a fabulous visit to the Center for Cardiometabolic Science at the University of Louisville! I especially enjoyed meeting all the Phd and postdoc fellows, as well as the amazing center faculty! Many thanks for your hospitality! 💪👍
Center for Cardiometabolic Science@CardioMetaboSci29 Nov 2023
The Center for Cardiometabolic Science is excited to welcome Dr. Juleen Zierath (@JuleenRZierath). Dr. Zierath was selected as our 2023 Trainees’ Choice Speaker and will deliver a keynote lecture on exercise and diabetes, followed by a reception and poster session
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Excited to share our new @NatureComms study on eicosanoid inflammatory mediators and exercise intolerance in #HFpEF. Link: nature.com/articles/s41467-0… Co-led w Athar Roshandelpoor @MGHHeartHealth @mghcvrc @BidmcCvi 🙏 @JenHoCardiology
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Explore emerging #Myokines #ExercisePhysiology research with field leaders @KeystoneSymp Exercise Biology: Signaling, Mechanisms and Benefits, this January in Santa Fe! keysym.us/KSExercise24 #KSExercise24
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We are hiring a Postgraduate Associate in my Lab @yalepathology and @YaleVBTProgram! Scientific discovery, diversity, and inclusion, are our commitment and passion. We invite you to be part of it and START the RESOLUTION! postdocs.yale.edu/postgradua…
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To good to not share. From Canvas to Screen: Resurrecting Artists of the Past | Radiology pubs.rsna.org/doi/10.1148/ra…
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Bifurcation of monocyte memory into either low-grade inflammatory or exhausted states, dependent upon the strength of prolonged signals rdcu.be/dgWJQ
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Hellmann Lab retweeted
MulderLab@WillemNANO8 Jun 2023
Super excited about the first experimental paper from our new research lab🥼 Textbook📕 example of team science, a collaboration between @TUeindhoven & @radboudumc_weet, between @dvds94 & @TheRealMonocyte, between two natural proteins, IL-4 & apoA1 rdcu.be/dd4ua
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Hellmann Lab retweeted
AdaWeinstock@AWeinstock9 Jun 2023
A must read! 👇👇 Congratulations @ChiaraGiannare1 🥳🎉👏
Chiara Giannarelli@ChiaraGiannare18 Jun 2023
Read our latest #research on finding new ways to 🥷 ⛔️#inflammation in #atherosclerosis using #drugrepurposing #systemsimmunology #CyTOF published on @NatureCVR rdcu.be/dd4Ne @nyugrossman @NYULHCVRC @nyulangone @GiannarelliL @NIH @ncats_nih_gov 🧵👇
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May's #StudentSpotlight is @uoflmedschool Ph.D. student Ernesto Calderin! Ernestor is studying Physiology and plans to become a Sr. Research Scientist to help patients suffering from chronic inflammatory conditions. Learn more in our interview at: lnkd.in/gzgshB9S #UofL
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Online now! Inflamed macrophages sans mitochondrial pyruvate carrier? dlvr.it/Sp4Wxy
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