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Gastric Yolk Sac Tumor Complicated with Beta-Human Chorionic Gonadotropin-Producing Metastases
Internal Medicine, 2008Atsushi Naganuma, Katsue Yoshida
exaly
Regulation of human chorionic gonadotropin beta subunit expression in ovarian cancer [PDF]
Purpose Expression of human chorionic gonadotropin beta subunit by cancers is extensively documented, yet regulation of the multiple genes that can code for this protein is poorly understood.
Aleksandra Śliwa +9 more
doaj +5 more sources
Background Secretion of human chorionic gonadotropin, especially its beta subunit by malignant trophoblastic tumors and varieties of tumors of different origin is now well documented; however the role of hCG in tumorogenesis is still unknown.
Jarmolowski Artur +7 more
doaj +4 more sources
Recognition of the Beta-subunit of human chorionic gonadotropin and sub-determinants by target tissue receptors [PDF]
The beta-subunit of human chorionic gonadotropin, purified immunochemically to eliminate undissociated human chorionic gonadotropin, induced testosterone production by mouse Leydig cells at concentrations 400-fold higher than human chorionic gonadotropin. Steroidogenesis was also stimulated by a synthetic fragment of the beta-subunit of human chorionic
S, Ramakrishnan, C, Das, G P, Talwar
openaire +3 more sources
Localization of human chorionic gonadotropin beta subunit transcripts in ovarian cancer tissue.
Recent studies demonstrated that besides placenta and malignant trophoblastic tumors, hCG and especially its beta-subunit is secreted by a varieties of tumors of different origin.
Jerzy B Warchoł +4 more
doaj +3 more sources

