PI3k/AKT signaling pathway: Erythropoiesis and beyond
Erythropoiesis is a multi‐step process that involves the differentiation of hematopoietic stem
cells into mature red blood cells (RBCs). This process is regulated by several signaling …
cells into mature red blood cells (RBCs). This process is regulated by several signaling …
[HTML][HTML] The role of PI3K/AKT and MAPK signaling pathways in erythropoietin signalization
Z Tóthová, M Šemeláková, Z Solárová, J Tomc… - International Journal of …, 2021 - mdpi.com
Erythropoietin (EPO) is a glycoprotein cytokine known for its pleiotropic effects on various
types of cells and tissues. EPO and its receptor EPOR trigger signaling cascades …
types of cells and tissues. EPO and its receptor EPOR trigger signaling cascades …
Proteome analysis of erythrocytes lacking AMP-activated protein kinase reveals a role of PAK2 kinase in eryptosis
C Zelenak, M Föller, A Velic, K Krug… - Journal of proteome …, 2011 - ACS Publications
Activation of AMP-activated protein kinase (AMPK) upon energy depletion stimulates energy
production and limits energy utilization. Erythrocytes lacking AMPK are susceptible to …
production and limits energy utilization. Erythrocytes lacking AMPK are susceptible to …
[HTML][HTML] Activation of phosphatidylinositol 3-kinase is important for erythropoietin-induced erythropoiesis from CD34+ hematopoietic progenitor cells
JH Myklebust, HK Blomhoff, LS Rusten, T Stokke… - Experimental …, 2002 - Elsevier
OBJECTIVE: Several transducing molecules, including JAK2, STAT5, MAP kinases,
phosphatidylinositol 3-kinase (PI3K), phospholipase C-γ1, and PKC are activated by …
phosphatidylinositol 3-kinase (PI3K), phospholipase C-γ1, and PKC are activated by …
Targeting PI3K/AKT/mTOR network for treatment of leukemia
J Bertacchini, N Heidari, L Mediani, S Capitani… - Cellular and molecular …, 2015 - Springer
Objective Increased activity of PI3K/AKT/mTOR pathway has been observed in a huge
number of malignancies. This pathway can function as a prosurvival factor in leukemia stem …
number of malignancies. This pathway can function as a prosurvival factor in leukemia stem …
Critical role for PI 3-kinase in the control of erythropoietin-induced erythroid progenitor proliferation
D Bouscary, F Pene, YE Claessens… - Blood, The Journal …, 2003 - ashpublications.org
The production of red blood cells is tightly regulated by erythropoietin (Epo). The
phosphoinositide 3–kinase (PI 3-kinase) pathway was previously shown to be activated in …
phosphoinositide 3–kinase (PI 3-kinase) pathway was previously shown to be activated in …
Multiple forms of cell death: A focus on the PI3K/AKT pathway
J Xu, Y Li, M Kang, C Chang, H Wei… - Journal of Cellular …, 2023 - Wiley Online Library
Cell death is a natural biological process that occurs in living organisms. Since 1963,
extensive research has shed light on the occurrence, progress, and final outcome of cell …
extensive research has shed light on the occurrence, progress, and final outcome of cell …
Synergy between PI3K/Akt and Raf/MEK/ERK pathways in IGF-1R mediated cell cycle progression and prevention of apoptosis in hematopoietic cells
JG Shelton, LS Steelman, ER White, JA McCubrey - Cell Cycle, 2004 - Taylor & Francis
The insulin like growth factor-1 (IGF-1) receptor (R) induced PI3K/Akt signal transduction
cascade has critical roles in prevention of apoptosis and regulation of cell cycle progression …
cascade has critical roles in prevention of apoptosis and regulation of cell cycle progression …
[HTML][HTML] LRF is an essential downstream target of GATA1 in erythroid development and regulates BIM-dependent apoptosis
GATA-1-dependent transcription is essential for erythroid differentiation and maturation.
Suppression of programmed cell death is also thought to be critical for this process; …
Suppression of programmed cell death is also thought to be critical for this process; …
[HTML][HTML] Erythroblastic island macrophages shape normal erythropoiesis and drive associated disorders in erythroid hematopoietic diseases
W Li, R Guo, Y Song, Z Jiang - Frontiers in Cell and Developmental …, 2021 - frontiersin.org
Erythroblastic islands (EBIs), discovered more than 60 years ago, are specialized
microenvironments for erythropoiesis. This island consists of a central macrophage with …
microenvironments for erythropoiesis. This island consists of a central macrophage with …
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