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Janet Stein, Ph.D.
Academic Role: Professor
Faculty Appointment(s) In:
Cell Biology
Figure
Regulation of histone gene expression during the cell cycle. Occupancy
of the four principal regulatory elements of the histone H4 gene promoter
is schematically illustrated during the S phase of the cell cycle when transcription
is maximal (top panel) and during the G1/G2/mitotic periods of the cell
cycle (middle panel). The lower panel illustrates complete loss of transcription
factor complexes at Sites II, III and IV with the onset of differentiation.
At this time transcription is completely downregulated.
Office: S3-310
Phone: 508-856-4996
E-mail: Janet.Stein@umassmed.edu
Keywords:
Stem Cell Biology,
Cancer Biology,
Cell Biology,
Cell Cycle,
Gene Regulation
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