The two critical steps for cell reproduction are to duplicate the contents of chromosomes and to segregate them into two daughter cells. The linkage between duplicated chromosomes is established during the S phase (cohesion), persists during their dramatic structural changes in prometaphase (condensation), ...

Estrogen receptor 1 (ESR1) is a major ligand-activated transcription factor, member of the family nuclear receptors [1]. ESR1 acts via two main pathways: a ligand-dependent and ligand-independent manner [2]. Activated by a ligand, ESR1 ...

Estradiol induces proliferation of estrogen receptor-positive cells. ESR1 (nuclear) activated by Estradiol acts like as ligand-dependent ...

Sp1 transcription factor (SP1) is a transcription factor involved in gene expression in the early development of an organism. It belongs to the Sp/KLF family of transcription factors. The SP1 transcription factor contains a zinc finger protein motif, by which it binds directly to DNA ...

V-myc myelocytomatosis viral oncogene homolog (c-Myc) is a multifunctional, nuclear phosphoprotein that plays a role in cell cycle progression, apoptosis and cellular transformation. c-Myc controls the transcription of a variety of different targets and regulates different processes, ...

EGR1 activates a wide variety of different targets, which are required for cell proliferation, ...

cAMP responsive element binding protein 1 (CREB1) is a transcription factor that is a member of the leucine zipper family of DNA binding proteins. CREB1 binds as a homodimer to the cAMP-responsive element, an octameric palindrome. CREB1 is phosphorylated by several protein kinases, ...