Metabolism of all-trans-retinoic acid by cultured human epidermal keratinocytes
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چکیده
منابع مشابه
apoptotic and cytotoxicity effects of all trans retinoic acid (atra) in cultured human uterine myoma
background: uterine leiomyoma is the most common tumor among the female in the reproductive period. the first step to control the tumor is employing medical treatment. currently gnrh agonists are the most common drugs for medical therapy of uterine myoma. climacteric-like symptoms and osteoporosis and recurrence of the size of tumor after gnrh agonists consumption are among the most common sid...
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A quantitative determination of physiological levels of all-trans-retinoic acid (vitamin A acid) in human serum has been developed. A double-phase extraction of 3.5 ml of serum followed by a specific and sensitive high performance liquid chromatography procedure allowed measurement of levels down to 1 ng/ml. Serum concentrations in 37 fasting volunteers ranged from 2.7 to 4.2 ng/ml and fitted a...
متن کاملCultured Normal Human Epidermal Keratinocytes
H]glucosamine has been used to label metabolically keratinocyte cell-surface glycoconjugates. The major labelled bands identified on sodium dodecyl sulphate/polyacrylamide gels had apparent molecular weights of greater than 250000, and 150000-80000. Most of these components were trypsin-sensitive, indicating that the label was protein-bound. Some of the labelled components were shown to be prot...
متن کاملRegulation of gli activity by all-trans retinoic acid in mouse keratinocytes.
Sonic hedgehog (Shh) signaling is essential for many normal developmental processes. The Shh signal is interpreted by the Gli transcription factors. Elevated Gli-1 expression has been associated with several neoplasms, including basal cell carcinoma. All-trans retinoic acid (RA) has strong effects on epidermal growth and differentiation and has been used for the treatment of various epithelial ...
متن کاملAll-trans-retinoic acid and bleeding/thrombosis.
Hematology-Oncology Department Ospedali Riuniti Largo Barozzi, 1 24128 Bergamo (Italy) Tel. 39 035 269492, Fax 39 035 266659 E-Mail [email protected] All-trans-retinoic acid (ATRA) inhibits cell growth and proliferation by inducing cyto-differentiation and/or apoptosis in several cell types. These effects have become a therapeutic objective in human cancers. In addition to these functions, ...
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ژورنال
عنوان ژورنال: Journal of Lipid Research
سال: 1997
ISSN: 0022-2275
DOI: 10.1016/s0022-2275(20)37420-4