Chung-Nan Weng

Title: Innovations of Chung-Nan Weng

Introduction

Chung-Nan Weng is a notable inventor based in Miaoli County, Taiwan. He has made significant contributions to the field of biotechnology, particularly in vaccine development and hair growth promotion. With a total of four patents to his name, Weng's work reflects a commitment to advancing medical science.

Latest Patents

Weng's latest patents include a fusion antigen used as a vaccine and a method of making them. This innovative method involves selecting a segment of a virus protein sequence that contains at least one epitope. He engineers a DNA fragment encoding the selected segment and inserts it into a PE vector to obtain a chimeric gene plasmid. This plasmid is then expressed in a host cell to produce the chimeric vaccinal virus antigen. The PE vector contains a PE fragment with a binding domain, a translocating domain, and a carboxyl terminal moiety that includes an endoplasmic reticulum retention sequence. Additionally, Weng has developed a method for promoting hair growth, which involves applying a composition containing lactoferrin to the skin to activate hair follicles.

Career Highlights

Throughout his career, Chung-Nan Weng has worked with various organizations, including the Animal Technology Institute Taiwan and Healthbanks Biotech Co., Ltd. His experience in these institutions has allowed him to collaborate on groundbreaking research and development projects.

Collaborations

Weng has collaborated with notable colleagues such as Chao-Wei Liao and Hsiu-Kang Chang. Their combined expertise has contributed to the success of their innovative projects.

Conclusion

Chung-Nan Weng's contributions to biotechnology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in vaccine development and hair growth treatments.