Pleased to share our newly published paper entitled: "Clinical C3 Inhibition With AMY-101 Reveals Novel Insights Into IL-8–Driven Inflammation in COVID-19" onlinelibrary.wiley.com/doi/…
This work, which was done a few years back, investigated the effects of AMY-101 in treating severe COVID-19, with a focus on understanding how C3 inhibition modulates key elements of IL-8–driven inflammation in these patients. It builds on the promising biological readouts of the ITHACA Phase II trial (see here: science.org/doi/10.1126/scia…) by providing new mechanistic insight that positions C3 activation at the heart of cytokine-driven proinflammatory pathways that can exacerbate lung pathology and neutrophil-driven thromboinflammation across various organs.
The study showed that AMY-101 administration not only reduced markers of systemic inflammation, including NETs, CRP, and ferritin but also modulated IL-8, a major chemoattractant for neutrophils. It identified fibroblasts as a major source of increased IL-8 in severe COVID-19 and showed that C3 inhibition can broadly attenuate the proinflammatory consequences of the deregulated fibroblast-IL-8-neutrophil axis in severe COVID-19.
These findings underscore the therapeutic potential of C3 targeting in COVID-19 and other neutrophil-driven inflammatory and fibrotic disorders. Moreover, they reveal a crucial mechanistic connection between C3 activation and IL-8–mediated immune responses.
onlinelibrary.wiley.com/doi/…
Our novel findings for IL-1-mediated autoinflamnatory disorders. A promising method for differential diagnosis and targeted treatment! Many congrats to all collaborators!
Research abstract award in #ECIM2024#EFIM. Really proud of our group!! Many congrats to all collaborators. My deep gratitude to PhD students Anastasia-Maria Natsi & Efstratios Gavriilidis, Dr. Christina Antoniadou and Prof. Konstantinos Ritis.
Honorary professorship bestowed on @LambrisJD by the Medical School of Democritus University of Thrace
A true celebration of a long and exciting journey into science and discovery!!
Thank you @PSkendros & Kosta Riti for hosting us at such an emotional event!
@ComplementSoc
Inflamnation & Thrombosis meeting in Alexandroupolis, 22-23 September 2023. Final programme is released! Distinguished event for our academic community the Honorary Professor Ceremony, Prof JD Lambris
Please check it out!
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az659834.vo.msecnd.net/event…
Deeply grateful for being bestowed upon a honorary professorship by the Demokritus University of Thrace! Looking forward to reuniting with a lot of dear friends and collaborators from Greece and abroad on this occasion.
Happy to see @Amyndas joining forces with the @fibrotarget consortium in exploring the pathophysiology of #IBD#fibrosis and evaluating new therapeutic #targets! Let's try to help IBD #fibrosis patients who are in dire need of effective #therapies