GATA factor switching during erythroid differentiation is facilitated by FBW7 mediated clearance of GATA2

A Ghamari, G Pregerning, E Fraenkel, AB Cantor - 2016 - ashpublications.org
Erythroid differentiation is controlled by the dynamic exchange of GATA family transcription
factors. During early erythroid maturation, high GATA2 levels activate progenitor genes such …

GATA factor switching during erythroid differentiation

H Kaneko, R Shimizu, M Yamamoto - Current opinion in …, 2010 - journals.lww.com
Strict regulations of the Gata1 and Gata2 genes are critical for proper lineage commitment
and development of erythroid cells. It has been shown in transgenic mouse analyses that cis …

Global regulation of erythroid gene expression by transcription factor GATA-1

JJ Welch, JA Watts, CR Vakoc, Y Yao, H Wang… - Blood, 2004 - ashpublications.org
Transcription factor GATA-1 is required for erythropoiesis, yet its full actions are unknown.
We performed transcriptome analysis of G1E-ER4 cells, a GATA-1–null erythroblast line that …

Stage Selective Requirement For The N-Terminus Of GATA1 During Erythropoiesis

MJ Stankiewicz, TM Chlon, JD Crispino - 2013 - ashpublications.org
The X-linked blood transcription factor GATA1 is required for the survival and maturation of
erythroid cells. Loss of Gata1 causes profound anemia and related mid-gestation lethality in …

GATA factor switching from GATA 2 to GATA 1 contributes to erythroid differentiation

M Suzuki, M Kobayashi‐Osaki, S Tsutsumi… - Genes to …, 2013 - Wiley Online Library
Transcription factor GATA 2 is highly expressed in hematopoietic stem cells and progenitors,
whereas its expression declines after erythroid commitment of progenitors. In contrast, the …

GATA-1-mediated transcriptional repression yields persistent transcription factor IIB-chromatin complexes

ML Martowicz, JA Grass, EH Bresnick - Journal of biological chemistry, 2006 - ASBMB
The hematopoietic GATA factors GATA-1 and GATA-2, which have distinct and overlapping
roles to regulate blood cell development, are reciprocally expressed during erythropoiesis …

Chromatin occupancy and epigenetic analysis reveal new insights into the function of the GATA1 N terminus in erythropoiesis

T Ling, Y Birger, MJ Stankiewicz… - Blood, The Journal …, 2019 - ashpublications.org
Mutations in GATA1, which lead to expression of the GATA1s isoform that lacks the GATA1
N terminus, are seen in patients with Diamond-Blackfan anemia (DBA). In our efforts to …

A regulatory network governing Gata1 and Gata2 gene transcription orchestrates erythroid lineage differentiation

T Moriguchi, M Yamamoto - International journal of hematology, 2014 - Springer
GATA transcription factor family members GATA1 and GATA2 play crucial roles in the
regulation of lineage-restricted genes during erythroid differentiation. GATA1 is …

GATA‐1 forms distinct activating and repressive complexes in erythroid cells

P Rodriguez, E Bonte, J Krijgsveld, KE Kolodziej… - The EMBO …, 2005 - embopress.org
GATA‐1 is essential for the generation of the erythroid, megakaryocytic, eosinophilic and
mast cell lineages. It acts as an activator and repressor of different target genes, for example …

GATA-1-dependent transcriptional repression of GATA-2 via disruption of positive autoregulation and domain-wide chromatin remodeling

JA Grass, ME Boyer, S Pal, J Wu… - Proceedings of the …, 2003 - National Acad Sciences
Interplay among GATA transcription factors is an important determinant of cell fate during
hematopoiesis. Although GATA-2 regulates hematopoietic stem cell function, mechanisms …