Chorionic gonadotropin derived antigen for early pregnancy test

Details Chorionic gonadotropin derived antigen for early pregnancy test Chorionic gonadotropin derived antigen for early pregnancy test

1979-04-17

1981-05-19

Schain, Howard E.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260112B, 260121, 2601125LH, 424 85, 424 88, A61K 3550, A61K 39385, A61K 39395, A61K 3944

Patent

active

042684358

ABSTRACT:
Antisera suitable for detecting the presence of human chorionic gonadotropin in body fluids by immunoassay are prepared by administering to a host animal an antigen comprising the .beta.-subunit of human chorionic gonadotropin which has been modified by cleaving and optionally conjugating the thus modified .beta.-subunit with a protein or hapten capable of enhancing the immunogenetic potency of the antigen. The antigens are also useful for the contraceptive purposes to terminate pregnancy.

REFERENCES:
patent: 3903262 (1975-09-01), Pappenhagen et al.
patent: 3992514 (1976-11-01), Donini
patent: 4016250 (1977-05-01), Saxena
patent: 4161519 (1979-07-01), Talwar
Biochem. Biophys. Res. Comm., vol. 70, No. 2, May 17, 1976, pp. 525-532, Bahl et al.
Talwar et al., Proc. Nat. Acad. Sci., U.S.A., vol. 72, No. 1, Jan. 1976, pp. 218-222.
Bahl et al., Chem. Abst., vol. 85, Sep. 1976, 73750j.

Affiliated with

Also associated with

Rating

Chorionic gonadotropin derived antigen for early pregnancy test does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chorionic gonadotropin derived antigen for early pregnancy test , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chorionic gonadotropin derived antigen for early pregnancy test will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1488799