Journal of Okayama Medical Association
Published by Okayama Medical Association

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Full-text articles are available 3 years after publication.

乳腺腫瘍におけるEstrogen binding proteinに関する研究 第Ⅰ編 特にEstrogen binding proteinの分析について

Tsuruno, Masaki
Thumnail 89_615.pdf 1.8 MB
Abstract
Estrogen binding protein (EBP) in mammary tumor was studied in DMBA induced rat mammary carcinoma, Shionogi carcinoma 115, Shionogi carcinoma 42 and human mammary tumor by use of (3)H-estradiol. Free and bound estradiol was separated by Sephadex G-25. Specific EBP was calculated 4.5S by sucrose gradient centrifugation. Non-specific EBP was observed in the 3.2S-3.6S region of the ultracentrifugal analysis. Specific EBP was migrated to anodic region of α- or β-position in disc electrophoresis.
ISSN
0030-1558
NCID
AN00032489