J Jalkanen

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Serum hCG levels were measured in apparently healthy nonpregnant women and men using a highly sensitive and specific time-resolved immunofluorometric assay. The sensitivity of the assay was 0.03(More)
The activation of protein kinase C and adenylate cyclase in the regulation of human CG (hCG) synthesis by cultured BeWo choriocarcinoma cells was studied. Both cholera toxin (CT), which activates(More)
Human granulosa-luteal cell production of cyclic adenosine 3',5'-monophosphate (cAMP) and progesterone (P) were studied in response to purified human chorionic gonadotropin (hCG) in cultured cells(More)