SelSym Biotech
health AI? medtech? biotechnology; specifically traumahemorrhage treatment and wound healing
StageSeed
Raised$4.73M
Founded2019
Employees6
LocationRaleigh, NC
About
SelSym Biotech is a preclinical stage biotechnology startup located in North Carolina's Research Triangle developing novel platelet-mimetic therapeutics for the treatment of uncontrolled bleeding.
Product
- Value proposition
- Hemostatic Healing Hydrogel platform and lead product SymClot that mimic platelet functions to rapidly control bleeding and promote wound healing, enabling rapid multi-patient response with minimal waste
Founders
- Seema Nandi — CEO, Co-Founder, and Chair of the Board
- Ashley Brown — Co-Founder, Senior Scientific Advisor, and Director
- L. Andrew Lyon — President, Co-Founder, and Director
- Tom Barker — Co-Founder, Senior Scientific Advisor, and Director
Products
SymClotHemostatic Healing Hydrogel platformplatelet-mimetic technology suite
Key features
rapid bleeding controlplatelet-mimetic mechanismuniversally compatiblesynthetic design (no blood typing)shelf-stablereconstitute and inject on-demandhighly tunable for wide range of clinical needs
Technologies
synthetic hydrogelplatelet-mimetic technologyhemostasistissue regeneration
Target conditions
traumatic injurypost-surgical bleedingwound caretissue regeneration
Care settings
roadsideoperating roomclinical settingsemergency/traumahospitalhome care? (implicit)
Competitors
other hemostatic/trauma
News
- Saving Lives in the Critical Minutes: How SelSym Biotech is Transforming Trauma Care | College of Engineering · 2026-02-20T19:51:18.000Z
- Saving Lives in the Critical Minutes: How SelSym Biotech is Transforming Trauma Care | Innovation and Entrepreneurship · 2026-02-12T17:07:48.000Z
- Synthetic Blood Platelets Might Be as Good as the Real Thing to Stop Bleeding - Research - Medicine in Motion News · 2024-09-04T07:00:14.000Z
- Meet the Venture Connect 2026 Company Lineup · 2026-02-25T00:00:00.000Z
- SelSym Biotech Innovates Trauma Care with Hemostatic Healing ... · 2026-03-19T00:00:00.000Z
- Andrew Lyon - Professor | Co-Founder & President, SelSym Biotech ... · 2025-12-06T00:00:00.000Z
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Profile updated Jul 29, 2026. Sources: selsymbio.com


