Mechanisms of Polycomb group protein function in cancer

V Parreno, AM Martinez, G Cavalli - Cell research, 2022 - nature.com
Cancer arises from a multitude of disorders resulting in loss of differentiation and a stem cell-
like phenotype characterized by uncontrolled growth. Polycomb Group (PcG) proteins are …

Dangerous liaisons: interplay between SWI/SNF, NuRD, and Polycomb in chromatin regulation and cancer

AP Bracken, GL Brien, CP Verrijzer - Genes & development, 2019 - genesdev.cshlp.org
Abstract Changes in chromatin structure mediated by ATP-dependent nucleosome
remodelers and histone modifying enzymes are integral to the process of gene regulation …

BCOR involvement in cancer

A Astolfi, M Fiore, F Melchionda, V Indio… - …, 2019 - Taylor & Francis
BCOR is a gene that encodes for an epigenetic regulator involved in the specification of cell
differentiation and body structure development and takes part in the noncanonical polycomb …

Epigenetic traits inscribed in chromatin accessibility in aged hematopoietic stem cells

N Itokawa, M Oshima, S Koide, N Takayama… - Nature …, 2022 - nature.com
Hematopoietic stem cells (HSCs) exhibit considerable cell-intrinsic changes with age. Here,
we present an integrated analysis of transcriptome and chromatin accessibility of aged …

Clonal multi-omics reveals Bcor as a negative regulator of emergency dendritic cell development

L Tian, S Tomei, J Schreuder, TS Weber… - Immunity, 2021 - cell.com
Despite advances in single-cell multi-omics, a single stem or progenitor cell can only be
tested once. We developed clonal multi-omics, in which daughters of a clone act as …

BCOR gene alterations in hematologic diseases

P Sportoletti, D Sorcini, B Falini - Blood, The Journal of the …, 2021 - ashpublications.org
The BCL6 corepressor (BCOR) is a transcription factor involved in the control of
embryogenesis, mesenchymal stem cells function, hematopoiesis, and lymphoid …

Bcor loss perturbs myeloid differentiation and promotes leukaemogenesis

MJ Kelly, J So, AJ Rogers, G Gregory, J Li… - Nature …, 2019 - nature.com
Abstract The BCL6 Corepressor (BCOR) is a component of a variant Polycomb repressive
complex 1 (PRC1) that is essential for normal development. Recurrent mutations in the …

Clonality in immune aplastic anemia: Mechanisms of immune escape or malignant transformation

J Durrani, EM Groarke - Seminars in hematology, 2022 - Elsevier
Aplastic anemia (AA) is the prototypic bone marrow failure syndrome and can be classified
as either acquired or inherited. Inherited forms are due to the effects of germline mutations …

[HTML][HTML] Mutational profile and EBV strains of extranodal NK/T-cell lymphoma, nasal type in Latin America

IA Montes-Mojarro, BJ Chen, AF Ramirez-Ibarguen… - Modern pathology, 2020 - Elsevier
Extranodal NK/T-cell lymphoma (ENKTL) is an Epstein-Barr virus (EBV) associated
lymphoma, prevalent in Asia and Latin America. Studies in Asian cohorts have identified …

Notch partners in the long journey of T-ALL pathogenesis

ML Toribio, S González-García - International Journal of Molecular …, 2023 - mdpi.com
T-cell acute lymphoblastic leukemia (T-ALL) is an aggressive hematological disease that
arises from the oncogenic transformation of developing T cells during T-lymphopoiesis …