Company Filing History:
3 out of 16 
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1 out of 3,539 
Years Active: 1999-2004
Title: Yawen L Chiang: Innovator in Gene Therapy
Introduction
Yawen L Chiang is a prominent inventor based in Potomac, MD (US), known for her significant contributions to the field of gene therapy. With a total of four patents to her name, she has made remarkable advancements in the development of vectors for targeted gene therapy.
Latest Patents
One of her latest patents is focused on vectors that include foreign genes and negative selective markers. This innovative vector, particularly a retroviral vector, incorporates a heterologous or foreign gene along with a gene encoding a negative selective marker. The negative selective marker allows for the elimination of cells containing this gene when a specific agent is administered. Another notable patent involves vectors for tissue-specific replication. This invention relates to targeted gene therapy using recombinant vectors, specifically adenovirus vectors. These replication-conditional vectors are designed to selectively replicate in target tissues, providing therapeutic benefits through the expression of heterologous gene products.
Career Highlights
Throughout her career, Yawen L Chiang has worked with notable organizations, including Genetic Therapy, Inc. and the United States of America as represented by the Department of Health. Her work has significantly impacted the field of gene therapy, showcasing her expertise and dedication to advancing medical science.
Collaborations
She has collaborated with esteemed colleagues such as Paul L Hallenbeck and Yung-Nien Chang, contributing to the collective knowledge and innovation in her field.
Conclusion
Yawen L Chiang's contributions to gene therapy through her innovative patents and collaborations highlight her as a leading figure in the field. Her work continues to pave the way for advancements in targeted gene therapy, demonstrating the importance of innovation in medical research.