Protein Phosphatase 2A as a Therapeutic Target in Acute Myeloid Leukemia

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Protein Phosphatase 2A as a Therapeutic Target in Acute Myeloid Leukemia is …
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scholarly articleQ13442814

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P356DOI10.3389/FONC.2016.00078
P3181OpenCitations bibliographic resource ID2448312
P932PMC publication ID4822158
P698PubMed publication ID27092295

P50authorRaffaella PippaQ41553656
P2093author name stringMaría D Odero
Elena Arriazu
P2860cites workThe B56alpha regulatory subunit of protein phosphatase 2A is a target for regulation by double-stranded RNA-dependent protein kinase PKRQ22254335
Rac1-induced cell migration requires membrane recruitment of the nuclear oncogene SETQ24294337
ATM-mediated phosphorylation activates the tumor-suppressive function of B56γ-PP2AQ24298893
B56-containing PP2A dephosphorylate ERK and their activity is controlled by the early gene IEX-1 and ERKQ24303557
The tumor suppressor PP2A Abeta regulates the RalA GTPaseQ24307546
The myeloid leukemia-associated protein SET is a potent inhibitor of protein phosphatase 2AQ24310186
Identification of PP2A complexes and pathways involved in cell transformationQ24316472
Mechanism of inhibition of PP2A activity and abnormal hyperphosphorylation of tau by I2(PP2A)/SETQ24318458
CIP2A inhibits PP2A in human malignanciesQ24319683
Protein kinases and phosphatases in the control of cell fateQ24604987
Molecular Genetic Markers in Acute Myeloid LeukemiaQ26799606
Treatment of Acute Myeloid Leukemia in Adolescent and Young Adult PatientsQ26799609
Low frequency of alterations of the alpha (PPP2R1A) and beta (PPP2R1B) isoforms of the subunit A of the serine-threonine phosphatase 2A in human neoplasmsQ73540311
Effects of regulatory subunits on the kinetics of protein phosphatase 2AQ74311713
Cancer-associated PP2A Aalpha subunits induce functional haploinsufficiency and tumorigenicityQ81223136
Downregulation of PPP2R5E is a common event in acute myeloid leukemia that affects the oncogenic potential of leukemic cellsQ42583764
Inhibition of protein phosphatase 2A activity by PI3Kγ regulates β-adrenergic receptor functionQ42703429
Regulation of phosphorylation of Thr-308 of Akt, cell proliferation, and survival by the B55alpha regulatory subunit targeting of the protein phosphatase 2A holoenzyme to Akt.Q42820035
Protein phosphatase 2A regulatory subunit B56alpha associates with c-myc and negatively regulates c-myc accumulationQ43240765
The level of AKT phosphorylation on threonine 308 but not on serine 473 is associated with high-risk cytogenetics and predicts poor overall survival in acute myeloid leukaemia.Q43515530
Disruption of protein phosphatase 2A subunit interaction in human cancers with mutations in the A alpha subunit geneQ43539814
Effect of FTY720 on the SET-PP2A complex in acute myeloid leukemia; SET binding drugs have antagonistic activity.Q44320317
Ser9 phosphorylation causes cytoplasmic detention of I2PP2A/SET in Alzheimer diseaseQ44899474
Aberrant intracellular localization of SET-CAN fusion protein, associated with a leukemia, disorganizes nuclear exportQ47236572
PP2A:B56ϵ is required for Wnt/β-catenin signaling during embryonic developmentQ47590689
PP2A:B56epsilon is required for eye induction and eye field separation.Q50643244
The Greatwall-PP2A axis in cell cycle control.Q53044085
PP2A impaired activity is a common event in acute myeloid leukemia and its activation by forskolin has a potent anti-leukemic effect.Q53275436
CIP2A is over-expressed in acute myeloid leukaemia and associated with HL60 cells proliferation and differentiation.Q54393527
Protein phosphatase 2A PR130/B''alpha1 subunit binds to the SH2 domain-containing inositol polyphosphate 5-phosphatase 2 and prevents epidermal growth factor (EGF)-induced EGF receptor degradation sustaining EGF-mediated signaling.Q54715563
Selection of Protein Phosphatase 2A Regulatory Subunits Is Mediated by the C Terminus of the Catalytic SubunitQ59385877
Lipid Nanosystems Enhance the Bioavailability and the Therapeutic Efficacy of FTY720 in Acute Myeloid LeukemiaQ60623956
The SET Protein Regulates G2/M Transition by Modulating Cyclin B-Cyclin-dependent Kinase 1 ActivityQ61196747
Cancerous inhibitor of PP2A (CIP2A) at diagnosis of chronic myeloid leukemia is a critical determinant of disease progressionQ61776046
The Nuclear Oncogene SET Controls DNA Repair by KAP1 and HP1 Retention to ChromatinQ62570663
Structure of protein phosphatase methyltransferase 1 (PPM1), a leucine carboxyl methyltransferase involved in the regulation of protein phosphatase 2A activityQ27642733
The Basic Biology of PP2A in Hematologic Cells and MalignanciesQ28088697
Regulation of histone acetylation and transcription by INHAT, a human cellular complex containing the set oncoproteinQ28143509
Tumor suppressor NM23-H1 is a granzyme A-activated DNase during CTL-mediated apoptosis, and the nucleosome assembly protein SET is its inhibitorQ28182042
Alterations in protein phosphatase 2A subunit interaction in human carcinomas of the lung and colon with mutations in the A beta subunit geneQ28213795
The oncoprotein Set/TAF-1beta, an inhibitor of histone acetyltransferase, inhibits active demethylation of DNA, integrating DNA methylation and transcriptional silencingQ28215929
Identification of specific PP2A complexes involved in human cell transformationQ28248124
Identification and characterization of SET, a nuclear phosphoprotein encoded by the translocation break point in acute undifferentiated leukemiaQ28259037
Acute Myeloid LeukemiaQ28267442
Oral fingolimod or intramuscular interferon for relapsing multiple sclerosisQ28271008
Alterations of the PPP2R1B gene in human lung and colon cancerQ28284845
Identification of a recurrent STRN/ALK fusion in thyroid carcinomasQ28539208
FTY720 induces apoptosis of M2 subtype acute myeloid leukemia cells by targeting sphingolipid metabolism and increasing endogenous ceramide levelsQ28541065
Regulation of beta-catenin signaling by the B56 subunit of protein phosphatase 2AQ28609056
Genomic and epigenomic landscapes of adult de novo acute myeloid leukemiaQ29615735
Targeting c-MYC by antagonizing PP2A inhibitors in breast cancerQ33835127
Chronic myeloid leukemia: mechanisms of blastic transformationQ33968037
PP2A-mediated regulation of Ras signaling in G2 is essential for stable quiescence and normal G1 lengthQ33985022
PP2A: unveiling a reluctant tumor suppressorQ34005178
From the Biology of PP2A to the PADs for Therapy of Hematologic MalignanciesQ34043449
Essential requirement for PP2A inhibition by the oncogenic receptor c-KIT suggests PP2A reactivation as a strategy to treat c-KIT+ cancersQ34104555
CIP2A is Overexpressed in Non-Small Cell Lung Cancer and Correlates with Poor PrognosisQ34138056
The protein phosphatase 2A regulatory subunit B55α is a modulator of signaling and microRNA expression in acute myeloid leukemia cellsQ34194198
PP2A:B56ϵ, a Substrate of Caspase-3, Regulates p53-dependent and p53-independent Apoptosis during DevelopmentQ34251140
Role of serine/threonine protein phosphatase 2A in cancerQ34305706
Phosphatase: PP2A structural importance, regulation and its aberrant expression in cancer.Q34330600
Phosphorylation of SET protein at Ser171 by protein kinase D2 diminishes its inhibitory effect on protein phosphatase 2AQ34516277
Analysis of 11q22-q23 deletion target genes in B-cell chronic lymphocytic leukaemia: evidence for a pathogenic role of NPAT, CUL5, and PPP2R1B.Q34621297
The PP2A inhibitor SET regulates granzyme B expression in human natural killer cells.Q34707593
MYC-dependent regulation and prognostic role of CIP2A in gastric cancer.Q34983172
CIP2A is associated with human breast cancer aggressivityQ34996768
Targeting SET/I(2)PP2A oncoprotein functions as a multi-pathway strategy for cancer therapyQ35022139
CIP2A is a predictor of survival and a novel therapeutic target in bladder urothelial cell carcinomaQ39218849
Reactivating PP2A by FTY720 as a novel therapy for AML with C-KIT tyrosine kinase domain mutationQ39438493
Multiple forms of PKR present in the nuclei of acute leukemia cells represent an active kinase that is responsive to stress.Q39632814
PP2A T61 epsilon is an inhibitor of MAP4K3 in nutrient signaling to mTOR.Q39728074
PKR activity is required for acute leukemic cell maintenance and growth: a role for PKR-mediated phosphatase activity to regulate GSK-3 phosphorylationQ39841023
SETBP1 overexpression is a novel leukemogenic mechanism that predicts adverse outcome in elderly patients with acute myeloid leukemia.Q39921977
Negative regulation of Pim-1 protein kinase levels by the B56beta subunit of PP2A.Q40171692
The tumor suppressor PP2A is functionally inactivated in blast crisis CML through the inhibitory activity of the BCR/ABL-regulated SET proteinQ40351786
c-Myc rapidly induces acute myeloid leukemia in mice without evidence of lymphoma-associated antiapoptotic mutations.Q40406189
A signaling role of histone-binding proteins and INHAT subunits pp32 and Set/TAF-Ibeta in integrating chromatin hypoacetylation and transcriptional repression.Q40557365
Effects of SET and SET-CAN on the differentiation of the human promonocytic cell line U937.Q40608068
Expression of I2PP2A, an inhibitor of protein phosphatase 2A, induces c-Jun and AP-1 activityQ40944433
Second generation tyrosine kinase inhibitors prevent disease progression in high-risk (high CIP2A) chronic myeloid leukaemia patients.Q41234743
A PP1-PP2A phosphatase relay controls mitotic progressionQ41715136
Role for the PP2A/B56delta phosphatase in regulating 14-3-3 release from Cdc25 to control mitosisQ41888954
CIP2A signature reveals the MYC dependency of CIP2A-regulated phenotypes and its clinical association with breast cancer subtypesQ42500610
CIP2A high expression is a poor prognostic factor in normal karyotype acute myeloid leukemia.Q42573854
Therapeutic Re-Activation of Protein Phosphatase 2A in Acute Myeloid LeukemiaQ35037262
Low expression of PP2A regulatory subunit B55α is associated with T308 phosphorylation of AKT and shorter complete remission duration in acute myeloid leukemia patientsQ35316765
High expression of c-kit mRNA predicts unfavorable outcome in adult patients with t(8;21) acute myeloid leukemiaQ35361598
SET oncoprotein overexpression in B-cell chronic lymphocytic leukemia and non-Hodgkin lymphoma: a predictor of aggressive disease and a new treatment targetQ35483640
Overexpression of SET is a recurrent event associated with poor outcome and contributes to protein phosphatase 2A inhibition in acute myeloid leukemiaQ35944719
FTY720, a new alternative for treating blast crisis chronic myelogenous leukemia and Philadelphia chromosome-positive acute lymphocytic leukemiaQ35945171
PKR inhibits the DNA damage response, and is associated with poor survival in AML and accelerated leukemia in NHD13 miceQ36091298
The PP2A inhibitor SET regulates natural killer cell IFN-gamma productionQ36229017
FTY720 demonstrates promising preclinical activity for chronic lymphocytic leukemia and lymphoblastic leukemia/lymphomaQ36384629
Serine 15 phosphorylation of p53 directs its interaction with B56gamma and the tumor suppressor activity of B56gamma-specific protein phosphatase 2AQ36421078
Sphingosine analogue drug FTY720 targets I2PP2A/SET and mediates lung tumour suppression via activation of PP2A-RIPK1-dependent necroptosisQ36602177
Molecular profiling of LGL leukemia reveals role of sphingolipid signaling in survival of cytotoxic lymphocytesQ36787581
Vimentin dephosphorylation by protein phosphatase 2A is modulated by the targeting subunit B55.Q36885712
PKR regulates B56(alpha)-mediated BCL2 phosphatase activity in acute lymphoblastic leukemia-derived REH cellsQ37015029
PP2A holoenzyme assembly: in cauda venenum (the sting is in the tail).Q37091364
Multiple pathways regulated by the tumor suppressor PP2A in transformationQ37105971
Antagonistic activities of the immunomodulator and PP2A-activating drug FTY720 (Fingolimod, Gilenya) in Jak2-driven hematologic malignanciesQ37169105
PP2A-activating drugs selectively eradicate TKI-resistant chronic myeloid leukemic stem cellsQ37200863
Protein phosphatase 2A regulatory subunits and cancer.Q37202956
Optimal induction and post-remission therapy for AML in first remissionQ37653235
Identification of the transforming STRN-ALK fusion as a potential therapeutic target in the aggressive forms of thyroid cancerQ37660065
Antagonism of SET using OP449 enhances the efficacy of tyrosine kinase inhibitors and overcomes drug resistance in myeloid leukemiaQ37707099
Molecular genetics of adult acute myeloid leukemia: prognostic and therapeutic implicationsQ37827283
Fingolimod in multiple sclerosis: mechanisms of action and clinical efficacyQ37888917
Treatment for relapsed acute myeloid leukemia: what is new?Q37974029
Anti-CD25 (daclizumab) monoclonal antibody therapy in relapsing-remitting multiple sclerosis.Q37979498
Protein phosphatase 2A: a target for anticancer therapyQ38103646
Structure, regulation, and pharmacological modulation of PP2A phosphatasesQ38122081
Cancerous inhibitor of protein phosphatase 2A, an emerging human oncoprotein and a potential cancer therapy target.Q38160825
The glycine 90 to aspartate alteration in the Abeta subunit of PP2A (PPP2R1B) associates with breast cancer and causes a deficit in protein functionQ38319012
The Interplay between PP2A and microRNAs in LeukemiaQ38370368
Management of Relapsed/Refractory Acute Myeloid Leukemia in the Elderly: Current Strategies and Developments.Q38569175
Deregulation of the PP2A inhibitor SET shows promising therapeutic implications and determines poor clinical outcome in patients with metastatic colorectal cancer.Q38941215
Silencing of STRN4 suppresses the malignant characteristics of cancer cellsQ38953772
Ser70 phosphorylation of Bcl-2 by selective tyrosine nitration of PP2A-B56δ stabilizes its antiapoptotic activityQ38969632
P407language of work or nameEnglishQ1860
P921main subjectacute myeloid leukemiaQ264118
leukemiaQ29496
P304page(s)78
P577publication date2016-01-01
P1433published inFrontiers in OncologyQ26839986
P1476titleProtein Phosphatase 2A as a Therapeutic Target in Acute Myeloid Leukemia
P478volume6