Application of bacteroides fragilis 839 to preparation of medicine and food for treating or adjunctively treating immune-related diseases
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 大连图腾生命科学发展有限公司
- Publication Date
- 2021-04-02
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Abstract
Description
technical field
[0001] The invention belongs to the technical field of bioengineering, and specifically relates to the application of Bacteroides fragilis 839 in the preparation of medicines and food for the treatment or auxiliary treatment of immune-related diseases. Background technique
[0002] Immune function is the general term for the body to recognize and remove foreign invading antigens and mutated or senescent cells in the body and maintain the stability of the body's internal environment. It can be summarized as follows: (1) Immune defense: prevent the invasion of external pathogens and eliminate the invading pathogens (such as bacteria, viruses, fungi and other microorganisms) and / or other harmful substances. The low immune defense function makes it impossible to resist external pathogen infection; ( 2) Immune surveillance: discover and remove "non-self" substances that appear in the body at any time, such as tumor cells produced by gene mutations, aging and dead ...