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N. Papakonstantinou · SciRah

Researcher profile · Semantic Scholar

N. Papakonstantinou

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N. Papakonstantinou — researcher profile on SciRah

h-index: 15
Works: 44
Citations: 715

Most-cited papers

Toll-like receptor signaling pathway in chronic lymphocytic leukemia: distinct gene expression profiles of potential pathogenic significance in specific subsets of patients
E. Arvaniti, Stavroula Ntoufa, N. Papakonstantinou, T. Touloumenidou +8 more
2011Haematologica88 citations Open access
Semantic Scholar
NF-κB activation in chronic lymphocytic leukemia: A point of convergence of external triggers and intrinsic lesions.
L. Mansouri, N. Papakonstantinou, Stavroula Ntoufa, K. Stamatopoulos +1 more
2016Seminars in Cancer Biology75 citations Open access
Semantic Scholar
Distinct Innate Immunity Pathways to Activation and Tolerance in Subgroups of Chronic Lymphocytic Leukemia with Distinct Immunoglobulin Receptors
Stavroula Ntoufa, A. Vardi, N. Papakonstantinou, A. Anagnostopoulos +6 more
2012Molecular Medicine69 citations Open access
Semantic Scholar
Excessive antigen reactivity may underlie the clinical aggressiveness of chronic lymphocytic leukemia stereotyped subset #8.
M. Gounari, Stavroula Ntoufa, B. Apollonio, N. Papakonstantinou +7 more
2015Blood56 citations Open access
Semantic Scholar
Differential microRNA Profiles and Their Functional Implications in Different Immunogenetic Subsets of Chronic Lymphocytic Leukemia
N. Papakonstantinou, Stavroula Ntoufa, Elisavet Chartomatsidou, G. Papadopoulos +7 more
2013Molecular Medicine55 citations Open access
Semantic Scholar
A key role for EZH2 in epigenetic silencing of HOX genes in mantle cell lymphoma
M. Kanduri, B. Sander, Stavroula Ntoufa, N. Papakonstantinou +4 more
2013Epigenetics48 citations Open access
Semantic Scholar
The histone methyltransferase EZH2 as a novel prosurvival factor in clinically aggressive chronic lymphocytic leukemia
N. Papakonstantinou, Stavroula Ntoufa, Elisavet Chartomatsidou, Konstantia Kotta +13 more
2016OncoTarget37 citations Open access
Semantic Scholar
Control of PD-L1 expression in CLL-cells by stromal triggering of the Notch-c-Myc-EZH2 oncogenic signaling axis
Martin Böttcher, H. Bruns, S. Völkl, Jun-Yan Lu +11 more
2021Journal for ImmunoTherapy of Cancer32 citations Open access
Semantic Scholar
B Cell Anergy Modulated by TLR1/2 and the miR-17∼92 Cluster Underlies the Indolent Clinical Course of Chronic Lymphocytic Leukemia Stereotyped Subset #4
Stavroula Ntoufa, N. Papakonstantinou, B. Apollonio, M. Gounari +7 more
2016Journal of Immunology29 citations Open access
Semantic Scholar
Heterogeneous Functional Effects of Concomitant B Cell Receptor and TLR Stimulation in Chronic Lymphocytic Leukemia with Mutated versus Unmutated Ig Genes
M. Chatzouli, Stavroula Ntoufa, N. Papakonstantinou, Elisavet Chartomatsidou +6 more
2014Journal of Immunology29 citations Open access
Semantic Scholar
EZH2 upregulates the PI3K/AKT pathway through IGF1R and MYC in clinically aggressive chronic lymphocytic leukaemia
S. Kosalai, M. A. Morsy, N. Papakonstantinou, L. Mansouri +5 more
2019Epigenetics28 citations Open access
Semantic Scholar
RPS15 mutations rewire RNA translation in chronic lymphocytic leukemia.
Stavroula Ntoufa, Marina Gerousi, Stamatia Laidou, F. Psomopoulos +11 more
2021Blood Advances26 citations Open access
Semantic Scholar
Integrated epigenomic and transcriptomic analysis reveals TP63 as a novel player in clinically aggressive chronic lymphocytic leukemia
N. Papakonstantinou, Stavroula Ntoufa, M. Tsagiopoulou, Theodoros Moysiadis +27 more
2019International Journal of Cancer26 citations Open access
Semantic Scholar
DNA methylation profiles in chronic lymphocytic leukemia patients treated with chemoimmunotherapy
M. Tsagiopoulou, N. Papakonstantinou, Theodoros Moysiadis, L. Mansouri +18 more
2019Clinical Epigenetics19 citations Open access
Semantic Scholar
Chronic lymphocytic leukemias with trisomy 12 show a distinct DNA methylation profile linked to altered chromatin activation
M. Tsagiopoulou, V. Chapaprieta, M. Duran-Ferrer, Theodoros Moysiadi +6 more
2020Haematologica15 citations Open access
Semantic Scholar
Inhibition of EZH2 and immune signaling exerts synergistic antitumor effects in chronic lymphocytic leukemia.
Elisavet Chartomatsidou, Stavroula Ntoufa, Konstantia Kotta, A. Rovida +10 more
2019Blood Advances13 citations Open access
Semantic Scholar
The inhibitory receptor toll interleukin-1R 8 (TIR8/IL-1R8/SIGIRR) is downregulated in chronic lymphocytic leukemia
M. Vilia, Eleonora Fonte, Tania Veliz Rodriguez, Marta Tocchetti +7 more
2017Leukemia and Lymphoma12 citations
Semantic Scholar
Dichotomous Toll-like receptor responses in chronic lymphocytic leukemia patients under ibrutinib treatment
M. Gounari, Stavroula Ntoufa, Marina Gerousi, M. Vilia +15 more
2019Leukemia9 citations
Semantic Scholar
Study of gene expressions' correlation structures in subgroups of Chronic Lymphocytic Leukemia Patients
A. Tsanousa, Stavroula Ntoufa, N. Papakonstantinou, K. Stamatopoulos +1 more
2019Journal of Biomedical Informatics8 citations Open access
Semantic Scholar
Increased proportion and altered properties of intermediate monocytes in the peripheral blood of patients with lower risk Myelodysplastic Syndrome.
M. Velegraki, N. Papakonstantinou, Lydia Kalaitzaki, Stavroula Ntoufa +7 more
2020Blood Cells, Molecules & Diseases6 citations
Semantic Scholar
Aspartic Aminopeptidase Is a Novel Biomarker of Aggressive Chronic Lymphocytic Leukemia
Pramath Kakodkar, S. More, Kinga András, N. Papakonstantinou +4 more
2020Cancers5 citations Open access
Semantic Scholar
A Structural Equation Modeling Approach of the Toll-Like Receptor Signaling Pathway in Chronic Lymphocytic Leukemia
A. Tsanousa, L. Angelis, Stavroula Ntoufa, N. Papakonstantinou +1 more
20132013 24th International Workshop on Database and Expert Systems Applications5 citations
Semantic Scholar
Differential Functional Outcomes After Stimulation Via Innate Immunity Receptors In Chronic Lymphocytic Leukemia Subtypes Defined by the Molecular Features of the Immunoglobulin Receptor
Stavroula Ntoufa, A. Vardi, N. Papakonstantinou, A. Anagnostopoulos +6 more
20105 citations
Semantic Scholar
Toll-Like Receptor Signaling Pathway In Chronic Lymphocytic Leukemia: Distinct Gene Expression Profiles of Potential Pathogenetic Significance In Specific Subsets of Patients
E. Arvaniti, Stavroula Ntoufa, N. Papakonstantinou, T. Touloumenidou +8 more
20105 citations
Semantic Scholar
MeinteR: A framework to prioritize DNA methylation aberrations based on conformational and cis-regulatory element enrichment
A. Malousi, S. Kouidou, M. Tsagiopoulou, N. Papakonstantinou +4 more
2019Scientific Reports4 citations Open access
Semantic Scholar
CHROMATIN ACTIVATION PROFILING OF STEREOTYPED CHRONIC LYMPHOCYTIC LEUKEMIAS REVEALS A SUBSET #8 SPECIFIC SIGNATURE.
M. Tsagiopoulou, V. Chapaprieta, N. Russiñol, Beatriz García-Torre +9 more
2023Blood3 citations Open access
Semantic Scholar
The TΑp63/BCL2 axis represents a novel mechanism of clinical aggressiveness in chronic lymphocytic leukemia
Stamatia Laidou, D. Grigoriadis, S. Papanikolaou, S. Foutadakis +13 more
2022Blood Advances3 citations Open access
Semantic Scholar
RPS15 mutations Repress mRNA Translation in Chronic Lymphocytic Leukemia Cells
Stavroula Ntoufa, Stamatia Laidou, Fotis Psomopoulos, Marina Gerousi +9 more
2018Blood1 citations
Semantic Scholar
Tp63 Contributes to the Apoptosis Resistant Phenotype in Aggressive Chronic Lymphocytic Leukemia
Stavroula Ntoufa, N. Papakonstantinou, Despoina Papazoglou, M. Tsagiopoulou +5 more
20151 citations
Semantic Scholar
Discovering Causal Patterns with Structural Equation Modeling: Application to Toll‐Like Receptor Signaling Pathway in Chronic Lymphocytic Leukemia
A. Tsanousa, Stavroula Ntoufa, N. Papakonstantinou, K. Stamatopoulos +1 more
20151 citations
Semantic Scholar
B-Cell Anergy Underlies Indolent Clinical Behavior Of CLL Stereotyped Subset #4
Stavroula Ntoufa, N. Papakonstantinou, B. Apollonio, M. Gounari +5 more
20131 citations
Semantic Scholar
The Mir17∼92 Cluster Is an Immunomodulator in CLL Regulating Distinct Functional Responses to Toll-Like Receptors in Subsets with Stereotyped Antigen Receptors
Stavroula Ntoufa, N. Papakonstantinou, Christos Nikolaou, Elisavet Chartomatzidou +6 more
20121 citations
Semantic Scholar
P633: ACTIVE CHROMATIN REGULATORY LANDSCAPE OF STEREOTYPED SUBSETS IN CHRONIC LYMPHOCYTIC LEUKEMIA REVEALS A DISTINCTIVE SIGNATURE IN SUBSET #8
M. Tsagiopoulou, V. Chapaprieta, N. Russiñol, N. Pechlivanis +6 more
2022HemaSphere0 citations Open access
Semantic Scholar
Molecular and Functional Profiling of Microenvironmental Interactions in Splenic Marginal Zone Lymphoma
Marina Gerousi, A. Iatrou, Antonios Mingos, Nikolaos Pechlivanis +17 more
2022Blood0 citations Open access
Semantic Scholar
PS1130 STEM CELL FACTOR IS IMPLICATED IN MICROENVIRONMENTAL INTERACTIONS AND CELLULAR DYNAMICS OF CHRONIC LYMPHOCYTIC LEUKEMIA
George I. Gavriilidis, Stavroula Ntoufa, N. Papakonstantinou, Konstantia Kotta +6 more
2019HemaSphere0 citations Open access
Semantic Scholar
Detailed Functional Characterization of Splenic Marginal Zone Lymphoma: Uncovering Links between the Epigenetic and the Signaling Machinery
Stavroula Ntoufa, M. Gounari, N. Papakonstantinou, Despoina Binou +8 more
2019Blood0 citations Open access
Semantic Scholar
Genome-Wide Histone Acetylation Profiling in Chronic Lymphocytic Leukemia Reveals a Distinctive Signature in Stereotyped Subset #8
M. Tsagiopoulou, V. Chapaprieta, N. Russiñol, Fotis Psomopoulos +7 more
2019Blood0 citations Open access
Semantic Scholar
The Transcription Factor TAp63 Exerts Pro-Survival Effects in Chronic Lymphocytic Leukemia Acting through the BCL2 Pathway
Stamatia Laidou, Stavroula Ntoufa, S. Papanikolaou, Konstantia Kotta +9 more
2018Blood0 citations
Semantic Scholar
Genome-wide DNA methylation profiling in chronic lymphocytic leukemia patients carrying stereotyped B-cell receptors
L. Mansouri, Sujata Bhoi, G. Castellano, L. Sutton +23 more
20170 citations
Semantic Scholar
Studying the Cohesion Evolution of Genes Related to Chronic Lymphocytic Leukemia Using Semantic Similarity in Gene Ontology and Self-Organizing Maps
Efstratios Kontopoulos, Theodoros Moysiadis, M. Tsagiopoulou, Sándor Darányi +6 more
2016Workshop on Semantic Web Applications and Tools for Life Sciences0 citations
Semantic Scholar
DIFFERENT CLL STEREOTYPED SUBSETS, VARYING TELOMERE LENGTHS : A MEASURE OF DISTINCT PROLIFERATIVE HISTORIES LINKED WITH UNIQUE CLINICOBIOLOGICAL FEATURES
T. Touloumenidou, Stavroula Ntoufa, L. Mansouri, N. Papakonstantinou +9 more
20140 citations
Semantic Scholar
Computational Analysis of Pathways Enrichment in DNA Methylation Array Data
A. Malousi, N. Papakonstantinou, M. Tsagiopoulou, K. Stamatopoulos +1 more
20140 citations
Semantic Scholar
Overexpression of the Histone Methyltransferase ΕΖΗ2 in Chronic Lymphocytic Leukemia Confers Protection from Apoptosis and Is Linked to Clinical Aggressiveness
N. Papakonstantinou, Stavroula Ntoufa, Elisavet Chartomatsidou, A. Agathangelidis +6 more
20140 citations
Semantic Scholar
CLL Subsets with Distinct Stereotyped B Cell Receptors Have Distinct Epigenetic Make-up, Even Beyond IGHV Gene Mutational Status: DNA Methylation Profiling of IGHV-Unmutated CLL Stereotyped Subsets #6 and #8
N. Papakonstantinou, Jana Gutwein, O. Ammerpohl, Eva Koravou +6 more
20120 citations
Semantic Scholar

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