New gene therapy aims to fix protein deficiency in lung and liver disease

NCT ID NCT07227207

First seen Nov 12, 2025 · Last updated May 15, 2026 · Updated 21 times

Summary

This study tests a new treatment called TSRA-196 for people with a severe form of Alpha-1 Antitrypsin Deficiency (AATD), a genetic condition that can damage the lungs and liver. The therapy is designed to help the body produce more of the protective protein it is missing. The trial will enroll about 72 adults aged 18 to 70 and will first check safety, then see if the treatment can raise protein levels to normal.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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