Abstract
Expression of the various isoforms of transforming growth factor-β (TGF-β) is differentially controlled both in vivo and in vitro. Characterization of the molecular mechanisms governing expression of TGF-β isoforms now provides a basis for understanding the selective regulation of expression of the TGF-βs by a variety of factors including oncogenes and tumor suppressor genes. In addition to transcriptional control, data suggest that expression of TGF-βs is also regulated posttranscriptionally. Regulation of TGF-βs by steroids and retinoids appears to involve predominantly posttranscriptional mechanisms. Identification of these mechanisms may contribute to the understanding of the regulatory events controlling cellular proliferation and differentiation by TGF-βs and steroids/retinoids.
Original language | English |
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Pages (from-to) | 5-8 |
Number of pages | 4 |
Journal | Hormone Research in Paediatrics |
Volume | 42 |
Issue number | 1-2 |
DOIs | |
Publication status | Published - 1994 |
Keywords
- Expression
- Growth factor
- Post-transcription
- Transcription
- Tumor suppressor gene
ASJC Scopus subject areas
- Pediatrics, Perinatology, and Child Health
- Endocrinology, Diabetes and Metabolism
- Endocrinology