Margaret Isabel Tyler

Title: The Innovations of Margaret Isabel Tyler

Introduction

Margaret Isabel Tyler is a notable inventor based in Turramurra, Australia. She has made significant contributions to the field of synthetic peptides and insecticidal toxins, holding a total of 3 patents. Her work has implications in immunology and agriculture, showcasing her innovative spirit and dedication to scientific advancement.

Latest Patents

One of her latest patents involves retro-, inverso-, and retro-inverso synthetic peptide analogues. These synthetic peptide antigen analogues are designed to mimic native peptide antigens with modifications that enhance their immunogenic properties. When administered as immunogens to immunocompetent hosts, these analogues induce the production of antibodies that recognize the native peptide antigens. This invention also encompasses the uses of these analogues in vaccines and methods for preparing vaccines that include these antigen analogues, as well as the antibodies generated from them.

Another significant patent pertains to insecticidal toxins derived from funnel web spiders of the genus Atrax or Hadronyche. This invention relates to insect viruses and plants that express an exogenous polypeptide, which is toxic to insects. The polypeptide has a molecular weight of approximately 4000 amu and consists of 36-37 amino acids, capable of forming three intrachain disulfide bridges. This patent includes polynucleotides encoding the polypeptide, insecticidal compositions, and methods for controlling insect infestations in crops.

Career Highlights

Throughout her career, Margaret has worked with prominent companies such as Zeneca Limited and Deakin Research Limited. Her experience in these organizations has allowed her to develop her innovative ideas and contribute to significant advancements in her field.

Collaborations

Margaret has collaborated with notable individuals, including Ronald Keith Atkinson and Merlin Evelyn Howden. These partnerships have further enriched her research and development efforts.

Conclusion

Margaret Isabel Tyler's contributions to the fields of synthetic peptides and insecticidal toxins highlight her innovative capabilities and commitment to scientific progress. Her patents reflect her dedication to creating solutions that have a meaningful impact on health and agriculture.