Plant-derived natural insecticides targeting chitin synthesis and metabolism

Technology
In development
University

Innovative insecticides using plant-derived compounds target insect-specific enzymes involved in chitin synthesis and metabolism. This approach enhances insecticidal efficacy through computational screening, molecular modification, and nano-formulation.

Overview

This solution leverages plant-derived natural products to develop next-generation insecticides by targeting insect-specific enzymes involved in chitin synthesis and metabolism. Utilizing advanced computational biology, the research identifies potent inhibitors that are further optimized through molecular modification and nano-formulation techniques. This results in highly effective, environmentally friendly insecticides that can significantly reduce pest populations without harming non-target organisms.

Technical specifications

Key features:

  • Targets chitin synthesis and metabolism enzymes unique to insects, such as chitinolytic enzymes and trehalose metabolism enzymes.
  • Utilizes computational methods like AI, pharmacophore modeling, and molecular docking to screen for effective inhibitors.
  • Employs molecular dynamics simulations to understand mechanisms of action and optimize inhibitor structures.
  • Enhances insecticidal performance through nanoparticle formulations, improving bioavailability and efficacy.
Technology readiness level

This technology is at TRL 5, having been validated in relevant environments through established dry and wet experimental platforms. Further development will include virtual screenings and formulation enhancements to finalize the insecticidal products.


About Dalian University of Technology

Dalian University of Technology is a leading public research university in northeast China with a strong engineering core and broad interdisciplinary programs. Industry partners engage through co-located laboratories, joint research institutes, and specialized testing and prototyping facilities. A university-affiliated science and technology park and proximity to the Dalian High-Tech Zone give companies convenient access to talent, facilities, and regional supply chains. Research is supported by competitive national funding in China, including the National Natural Science Foundation of China and the Ministry of Science and Technology, plus provincial and industry support. A dedicated technology transfer office supports IP strategy, licensing, startup incubation, and collaborative agreements.

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