Nanoencapsulated bacillus thuringiensis proteins for sustainable pest management
An innovative pest management solution using nanoencapsulation of Bacillus thuringiensis proteins Cry3A and Vip to target the Colorado potato beetle, enhancing control efficacy while minimizing environmental impact and pest resistance.
Overview
This solution leverages the potent natural insecticidal properties of Bacillus thuringiensis (Bt) proteins, specifically Cry3A and Vip, encapsulated in a nano-scale delivery system. The targeted release mechanism enhances the proteins' effectiveness against the Colorado potato beetle, a major pest in potato agriculture, while reducing environmental impact and resistance development. This method provides an eco-friendly alternative to traditional chemical insecticides, aiming for high specificity and safety for non-target organisms.
Technical specifications
- Cry3A and Vip proteins: Known for their specificity to the Colorado potato beetle, these proteins disrupt digestive processes in the pest.
- Nanoencapsulation system: Utilizes biodegradable polymers, liposomes, and lipid-based nanocarriers to ensure stability and controlled release of the proteins.
- Multi-mode action: Combining Cry3A and Vip targets different resistance mechanisms, reducing the likelihood of resistance development.
- Environmental safety: Designed to minimize impact on non-target organisms, including beneficial insects and soil microorganisms.
Technology readiness level
Currently at Technology Readiness Level 3, this technology has been validated in laboratory settings for protein expression and initial pest control efficacy. Future validation plans include scaling up production, optimizing encapsulation methods, and conducting comprehensive field tests to assess commercial viability.
About Sesallab R&D and Consultancy Company
SESAL LAB is an R&D and consultancy company founded in 2020 by Prof. Dr. Nüzhet Cenk Sesal to bridge academic knowledge with industrial applications. The company operates by leveraging a scientific, multidisciplinary approach to solve industrial problems, offering services in research, development, and project consultancy. Its laboratory infrastructure supports activities ranging from microbiology and molecular biology to product design and testing, enabling the transition of prototypes into industrial-scale production. The team specializes in identifying problem sources through scientific analysis, utilizing expertise in engineering, pharmacy, chemistry, and biology to develop innovative, customized solutions for diverse clients.
By facilitating partnerships between universities and the industry, SESAL LAB aims to enhance national and international competitiveness and reduce foreign dependency. The company has a history of conducting numerous national and international projects, including collaborations with institutions in Japan, Italy, Korea, and Spain, and has contributed to the establishment of several technology-based firms. Through its R&D support, the company assists partners in areas such as patent development, business excellence, and the realization of innovative ideas, serving as a solution partner for sectors including construction, textiles, medicine, and agriculture.
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