Antigens

In general, antigens refer to all the substances deemed to be foreign matters in a living organism. Although majority of the antigens are pathogens or viral proteins, a wide range of substances including polysaccharides, artificially synthesized substances and mutant cells that are generated in the body (cancer cell), etc. can also act as antigens. Antigens are divided into 3 types. The first, immunogen, is the substance that induces immune reaction when it enters the body with the extent of the immune reaction determined by its concentration, its molecular size and the differences in the chemical composition. The second, tolerogen, is The substance that induces immunological tolerance due to the molecular structure and can be converted into immunogen if the molecular structure changes. The third, allergen, is the substance that induces allergic reaction and enters the body through routes including digestive system, absorption, injection and skin contact, etc. These antigens are used in dendritic cells manufacturing and dendritic cells introduced to the patient’s body manifests treatment effects by inducing anti-cancer and anti-inflammation reactions by the T cells.

JW CreaGene holds many antigens that induce powerful immunogenicity against cancer along with antigens that induce immunological tolerance. Recently, we have been spurring on with the improvement of the functions of the dendritic cell therapeutics through the discovery and development of universal antigens and stem cell cancer antigens.

Prices information

재조합 항원의 종류와 가격정보

Product name	Abbreviations	Serial position	Molecular weight	Purity /concentration	300㎍	500㎍
Human Prostate Specific Antigen Data sheet	hPSA	33-386	29.7kDa	More than 95% /  0.3~0.4mg/ml	300,000	500,000
Human Prostatic Acid  Phosphatase Data sheet	hPAP	18-261	43.8kDa
Human Vimentin Data sheet	hVIM	1-466	54.8kDa
Human Alpha-Enolase Data sheet	hENO	1-434	48.1kDa
Human Survivin Data sheet	hSVV	1-142	16.2kDa