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A protein product that immobilizes targets and removes on demand

A fixed target and protein technology, applied in the field of biological materials, can solve the problems of protection, medical treatment and other discounts, and achieve the effect of eliminating potential safety hazards, improving utilization, and improving weather resistance.

Active Publication Date: 2021-08-31
西安清秀生态科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Drugs are commonly used in people's daily life to prevent, treat, and diagnose human diseases, and to regulate human physiological functions purposefully. Promote recovery, but considering the rich daily activities of human beings, drugs, etc. will be easily washed away, and their protective and medical effects will be greatly reduced

Method used

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  • A protein product that immobilizes targets and removes on demand
  • A protein product that immobilizes targets and removes on demand
  • A protein product that immobilizes targets and removes on demand

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] The protein product of this embodiment is prepared by mixing uniformly 10 mg of bovine serum albumin, 10 mg of tris(2-carboxyethyl)phosphine hydrochloride and 100 mg of buprofezin. When in use, directly add the protein product into 10mL of water, stir gently, and then evenly spray the resulting mixture on the plant surface.

Embodiment 2

[0045] The protein product of this embodiment is prepared by mixing uniformly 100 mg of bovine serum albumin, 50 mg of tris(2-carboxyethyl)phosphine hydrochloride and 100 mg of imidacloprid. When in use, directly add the protein product into 10mL of water, stir gently, and then evenly spray the resulting mixture on the plant surface.

Embodiment 3

[0047] The protein product of this example is prepared by mixing 150 mg of bovine serum albumin, 100 mg of tris(2-carboxyethyl)phosphine hydrochloride, and 100 mg of abamectin·chlorfenapyr evenly. When in use, directly add the protein product into 10mL of water, stir gently, and then evenly spray the resulting mixture on the plant surface.

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Abstract

The present invention discloses a protein product capable of immobilizing target objects and removing on demand, which includes protein (lysozyme, bovine serum albumin, whey albumin, insulin, α-lactalbumin, fibrinogen, ribonuclease A , cytochrome c, α‑amylase, horseradish peroxidase, pepsin, myoglobin, collagen, keratin, etc.), protein modifiers (strong oxidizing or reducing agents), target immobilizers (paint , pesticides, fertilizers, cosmetics, medical drugs, etc.). The invention utilizes the protein film generated by the protein phase transition to fix the target fixed substance on the target surface, thereby improving the utilization rate of the target fixed substance and reducing the waste of resources and environmental pollution caused by the loss of the target fixed substance. In addition, target immobilizers are efficiently removed as the protein film is broken down. The main component protein of the invention is safe and environment-friendly, has high biocompatibility, simple preparation method and broad prospect in practical application.

Description

technical field [0001] The invention belongs to the technical field of biomaterials, and specifically relates to the use of protein films to fix targets, thereby improving the utilization rate of targets (such as paints, pesticides, fertilizers, cosmetics, medicines, etc.), and preventing environmental pollution and resource waste caused by the loss of target streams And other issues. Background technique [0002] Pesticides play a vital role in agriculture, without the use of pesticides, the losses of fruits, vegetables and grains caused by insect pests would reach 78%, 54% and 32% respectively. Pesticides protect crops from pests and plant pathogens and maintain the quality and yield of crops that provide abundant food for a growing world population. Currently, pesticides are widely used in crops, vegetables, fruits and other plants in the plant kingdom. However, due to the hydrophobic / superhydrophobic properties of plant leaves, pesticide droplets will bounce or splash ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N25/10A61K8/64A61K8/66A61K8/65A61Q17/04A61K47/42A61P29/00C09D201/00C09D189/00C09D5/02C09D7/61C09D7/63C05G3/00C05G3/50C05G5/27
CPCA01N25/10A61K8/64A61K8/66A61K8/65A61Q17/04A61K47/42A61P29/00C09D201/00C09D189/00C09D5/024C05G3/00C05G3/50C05G5/30C05C11/00C08L89/00C08K3/24C08L101/00A01N63/50A01N43/90A01P7/04C05G5/27C05F11/10A01N25/00A01N25/06A01N43/36
Inventor 杨鹏苏昊韩倩
Owner 西安清秀生态科技有限公司
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