Could exosomes from umbilical cord cells help heal skin? first safety trial launches
NCT ID NCT07707986
First seen Jul 16, 2026 · Last updated Jul 17, 2026 · Updated 1 time
Summary
This Phase 1 study tests whether a liquid containing exosomes from human umbilical cord cells is safe when applied to healthy skin. Ten healthy adults receive the exosome liquid on one small skin area and a placebo liquid on another. Researchers monitor for redness, swelling, itching, or other reactions. This is a first step before testing the liquid on surgical wounds after melanoma removal.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- a topical liquid containing exosomes from human umbilical cord cells
- What this could lead to
- If safe, this exosome liquid could be tested to help heal surgical wounds after melanoma removal, potentially improving scar appearance or recovery.
- What could go wrong
- This is a very early Phase 1 safety study with only 10 healthy people. It does not test effectiveness, and skin irritation or allergic reactions are possible.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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ATMP center of West Kazakhstan Marat Ospanov Medical University
Aktobe, Aktobe, 030012, Kazakhstan
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
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