Search Results - "CHAN, Rebecca J"
-
1
Treatment outcomes for newly diagnosed, treatment-naïve TP53-mutated acute myeloid leukemia: a systematic review and meta-analysis
Published in Journal of hematology and oncology (06-03-2023)“…TP53 mutations, which are present in 5% to 10% of patients with acute myeloid leukemia (AML), are associated with treatment resistance and poor outcomes…”
Get full text
Journal Article -
2
Iron deficiency drives an autosomal dominant hypophosphatemic rickets (ADHR) phenotype in fibroblast growth factor-23 (Fgf23) knock-in mice
Published in Proceedings of the National Academy of Sciences - PNAS (15-11-2011)“…Autosomal dominant hypophosphatemic rickets (ADHR) is unique among the disorders involving Fibroblast growth factor 23 (FGF23) because individuals with R176Q/W…”
Get full text
Journal Article -
3
Targeting mycobacterium protein tyrosine phosphatase B for antituberculosis agents
Published in Proceedings of the National Academy of Sciences - PNAS (09-03-2010)“…Protein tyrosine phosphatases are often exploited and subverted by pathogenic bacteria to cause human diseases. The tyrosine phosphatase mPTPB from…”
Get full text
Journal Article -
4
Therapeutic Potential of Targeting the Oncogenic SHP2 Phosphatase
Published in Journal of medicinal chemistry (14-08-2014)“…The Src homology 2 domain containing protein tyrosine phosphatase-2 (SHP2) is an oncogenic phosphatase associated with various kinds of leukemia and solid…”
Get full text
Journal Article -
5
Erythropoietin stimulates murine and human fibroblast growth factor-23, revealing novel roles for bone and bone marrow
Published in Haematologica (Roma) (01-11-2017)Get full text
Journal Article -
6
Systemic and cerebral iron homeostasis in ferritin knock-out mice
Published in PloS one (28-01-2015)“…Ferritin, a 24-mer heteropolymer of heavy (H) and light (L) subunits, is the main cellular iron storage protein and plays a pivotal role in iron homeostasis by…”
Get full text
Journal Article -
7
Salicylic Acid Based Small Molecule Inhibitor for the Oncogenic Src Homology-2 Domain Containing Protein Tyrosine Phosphatase-2 (SHP2)
Published in Journal of medicinal chemistry (25-03-2010)“…The Src homology-2 domain containing protein tyrosine phosphatase-2 (SHP2) plays a pivotal role in growth factor and cytokine signaling. Gain-of-function SHP2…”
Get full text
Journal Article -
8
p53 Is Renoprotective after Ischemic Kidney Injury by Reducing Inflammation
Published in Journal of the American Society of Nephrology (01-01-2013)“…In the rat, p53 promotes tubular apoptosis after ischemic AKI. Acute pharmacologic inhibition of p53 is protective in this setting, but chronic inhibition…”
Get full text
Journal Article -
9
Rho Kinase Regulates the Survival and Transformation of Cells Bearing Oncogenic Forms of KIT, FLT3, and BCR-ABL
Published in Cancer cell (13-09-2011)“…We show constitutive activation of Rho kinase (ROCK) in cells bearing oncogenic forms of KIT, FLT3, and BCR-ABL, which is dependent on PI3K and Rho GTPase…”
Get full text
Journal Article -
10
Wnt Signaling Promotes Neuronal Differentiation from Mesenchymal Stem Cells Through Activation of Tlx3
Published in Stem cells (Dayton, Ohio) (01-05-2011)“…Wnt/β‐catenin signaling promotes neural differentiation by activation of the neuron‐specific transcription factors, Neurogenin1 (Ngn1), NeuroD, and Brn3a, in…”
Get full text
Journal Article -
11
Regulation of Stat5 by FAK and PAK1 in Oncogenic FLT3- and KIT-Driven Leukemogenesis
Published in Cell reports (Cambridge) (20-11-2014)“…Oncogenic mutations of FLT3 and KIT receptors are associated with poor survival in patients with acute myeloid leukemia (AML) and myeloproliferative neoplasms…”
Get full text
Journal Article -
12
Effect of Systemic Iron Overload and a Chelation Therapy in a Mouse Model of the Neurodegenerative Disease Hereditary Ferritinopathy
Published in PloS one (30-08-2016)“…Mutations in the ferritin light chain (FTL) gene cause the neurodegenerative disease neuroferritinopathy or hereditary ferritinopathy (HF). HF is characterized…”
Get full text
Journal Article -
13
Murine embryonic stem cell differentiation is promoted by SOCS-3 and inhibited by the zinc finger transcription factor Klf4
Published in Blood (15-01-2005)“…Embryonic stem (ES) cells homozygous for a Shp-2 mutation (Shp-2Δ46-110) demonstrate leukemia inhibitory factor (LIF) hypersensitivity and increased…”
Get full text
Journal Article -
14
Protein-tyrosine Phosphatase Shp2 Positively Regulates Macrophage Oxidative Burst
Published in The Journal of biological chemistry (13-02-2015)“…Macrophages are vital to innate immunity and express pattern recognition receptors and integrins for the rapid detection of invading pathogens. Stimulation of…”
Get full text
Journal Article -
15
Role of SHP2 phosphatase in KIT-induced transformation: identification of SHP2 as a druggable target in diseases involving oncogenic KIT
Published in Blood (27-09-2012)“…Intracellular mechanism(s) that contribute to promiscuous signaling via oncogenic KIT in systemic mastocytosis and acute myelogenous leukemia are poorly…”
Get full text
Journal Article -
16
Human somatic PTPN11 mutations induce hematopoietic-cell hypersensitivity to granulocyte-macrophage colony-stimulating factor
Published in Blood (01-05-2005)“…Juvenile myelomonocytic leukemia (JMML) is a lethal disease of young children characterized by hypersensitivity of hematopoietic progenitors to…”
Get full text
Journal Article -
17
Hematopoietic-restricted Ptpn11E76K reveals indolent MPN progression in mice
Published in Oncotarget (24-04-2018)“…Juvenile Myelomonocytic Leukemia (JMML) is a pediatric myeloproliferative neoplasm (MPN) that has a poor prognosis. Somatic mutations in Ptpn11 are the most…”
Get full text
Journal Article -
18
Negative Regulation of Stat3 by Activating PTPN11 Mutants Contributes to the Pathogenesis of Noonan Syndrome and Juvenile Myelomonocytic Leukemia
Published in The Journal of biological chemistry (14-08-2009)“…Noonan syndrome (NS) is an autosomal dominant congenital disorder characterized by multiple birth defects including heart defects and myeloproliferative…”
Get full text
Journal Article -
19
The PI3K pathway drives the maturation of mast cells via microphthalmia transcription factor
Published in Blood (29-09-2011)“…Mast cell maturation is poorly understood. We show that enhanced PI3K activation results in accelerated maturation of mast cells by inducing the expression of…”
Get full text
Journal Article -
20
Genetic disruption of the PI3K regulatory subunits, p85α, p55α, and p50α, normalizes mutant PTPN11-induced hypersensitivity to GM-CSF
Published in Haematologica (Roma) (01-07-2012)“…Juvenile myelomonocytic leukemia is a lethal disease of children characterized by hypersensitivity of hematopoietic progenitors to granulocyte…”
Get full text
Journal Article