the identification of a tre immediately downstream of the last tgf-beta 1 exon suggests that a 3 ' enhancer may play an important role in human tgf-beta 1 gene transcription , and suggests a basis for growth factor-mediated regulation of tgf-beta 1 expression by activation of protein kinase c .
C0086418
human
C1366557
tgf-beta 1 gene