Abstract:
:Retinoic acid inhibits the reduction of diferric transferrin through the transplasma membrane electron transport system on fetal rat liver cells infected with a temperature-sensitive SV40 virus when the cells are in the nontransformed state cultured at 40 degrees C. When the cells are in the transformed state (grown at the permissive 33 degrees C temperature), retinoic acid does not inhibit the diferric transferrin reduction. Inhibition of activity of nontransformed cells is specific for retinoic acid with only slight inhibition by retinol and retinyl acetate at higher concentrations. Isolated rat liver plasma membrane NADH diferric transferrin reductase is also inhibited by retinoic acid. The effect of transformation with SV40 virus to decrease susceptibility to retinoic acid inhibition stands in contrast to much greater adriamycin inhibition of diferric transferrin reduction in the transformed cells than in nontransformed cells.
journal_name
J Bioenerg Biomembrjournal_title
Journal of bioenergetics and biomembranesauthors
Sun IL,Toole-Simms W,Crane FL,Morré DJ,Löw H,Chou JYdoi
10.1007/BF00769639subject
Has Abstractpub_date
1988-06-01 00:00:00pages
383-91issue
3eissn
0145-479Xissn
1573-6881journal_volume
20pub_type
杂志文章abstract::This introductory article and those that follow focus on the roles that mitochondria may have in cancer metastasis (spreading) that all too frequently leads to death of cancer patients. The history of cancer dates back in time to several thousand years BC and continues to this day. Although billions of dollars have be...
journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
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journal_title:Journal of bioenergetics and biomembranes
pub_type: 杂志文章
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更新日期:1988-12-01 00:00:00
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