Literature DB >> 4362476

Radioreceptor assay of human chorionic gonadotropin: detection of early pregnancy.

B B Saxena, S H Hasan, F Haour, M Schmidt-Gollwitzer.   

Abstract

A rapid, sensitive, and specific radioreceptor assay for the determination of human chorionic gonadotropin and luteinizing hormone in plasma is described. Plasma membranes of bovine corpora lutea of early pregnancy, which bind biologically active labeled human chorionic gonadotropin, have been used as receptor. Pregnancy could be detected by assaying the gonadotropin in plasma samples obtained from day 6 to 8 after conception.

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Year:  1974        PMID： 4362476     DOI： 10.1126/science.184.4138.793

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  8 in total

1.  Production of choriogonadotropin-like factor by a microorganism.

Authors:  T Maruo; H Cohen; S J Segal; S S Koide
Journal:  Proc Natl Acad Sci U S A       Date:  1979-12       Impact factor: 11.205

Review 2.  Current trends in antifertility vaccine research.

Authors:  D C Covey; K D O'Brien; D E Moore
Journal:  West J Med       Date:  1985-02

3.  Detection of pregnancy specific protein SP-1 by enzyme immunoassay in early pregnancy.

Authors:  G Tatra; P Kemeter
Journal:  Arch Gynecol       Date:  1983

4.  The effect of prostaglandin f2alpha on endocrine parameters in early pregnancy.

Authors:  M Schmidt-Gollwitzer; G Leyendecker
Journal:  Arch Gynakol       Date:  1977-03-31

5.  Isoimmunization against human chorionic gonadotropin with conjugates of processed beta-subunit of the hormone and tetanus toxoid.

Authors:  G P Talwar; N C Sharma; S K Dubey; M Salahuddin; C Das; S Ramakrishnan; S Kumar; V Hingorani
Journal:  Proc Natl Acad Sci U S A       Date:  1976-01       Impact factor: 11.205

6.  Choriogonadotropin-like antigen in a strain of Streptococcus faecalis and a strain of Staphylococcus simulans: detection, identification, and characterization.

Authors:  H F Acevedo; S S Koide; M Slifkin; T Maruo; E A Campbell-Acevedo
Journal:  Infect Immun       Date:  1981-01       Impact factor: 3.441

Review 7.  Biological markers during early pregnancy: trophoblastic signals of the peri-implantation period.

Authors:  S R Glasser; J Julian; M I Munir; M J Soares
Journal:  Environ Health Perspect       Date:  1987-10       Impact factor: 9.031

Review 8.  The impact of peptide hormone receptor research on clinical medicine.

Authors:  T F Davies
Journal:  J R Coll Physicians Lond       Date:  1978-07
  8 in total

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