Loss of CREBBP and KMT2D cooperate to accelerate lymphomagenesis and shape the lymphoma immune microenvironment
Despite regulating overlapping gene enhancers and pathways, CREBBP and KMT2D
mutations recurrently co-occur in germinal center (GC) B cell-derived lymphomas …
mutations recurrently co-occur in germinal center (GC) B cell-derived lymphomas …
Cooperative super-enhancer inactivation caused by heterozygous loss of CREBBP and KMT2D skews B cell fate decisions and yields T cell-depleted lymphomas
Mutations affecting enhancer chromatin regulators CREBBP and KMT2D are highly co-
occurrent in germinal center (GC)-derived lymphomas and other tumors, even though …
occurrent in germinal center (GC)-derived lymphomas and other tumors, even though …
CREBBP Inactivation Promotes the Development of HDAC3-Dependent Lymphomas
Somatic mutations in CREBBP occur frequently in B-cell lymphoma. Here, we show that loss
of CREBBP facilitates the development of germinal center (GC)–derived lymphomas in mice …
of CREBBP facilitates the development of germinal center (GC)–derived lymphomas in mice …
The histone lysine methyltransferase KMT2D sustains a gene expression program that represses B cell lymphoma development
The gene encoding the lysine-specific histone methyltransferase KMT2D has emerged as
one of the most frequently mutated genes in follicular lymphoma and diffuse large B cell …
one of the most frequently mutated genes in follicular lymphoma and diffuse large B cell …
KMT2D acetylation by CREBBP reveals a cooperative functional interaction at enhancers in normal and malignant germinal center B cells
S Vlasevska, L Garcia-Ibanez… - Proceedings of the …, 2023 - National Acad Sciences
Heterozygous inactivating mutations of the KMT2D methyltransferase and the CREBBP
acetyltransferase are among the most common genetic alterations in B cell lymphoma and …
acetyltransferase are among the most common genetic alterations in B cell lymphoma and …
Disruption of KMT2D perturbs germinal center B cell development and promotes lymphomagenesis
J Zhang, D Dominguez-Sola, S Hussein, JE Lee… - Nature medicine, 2015 - nature.com
Mutations in the gene encoding the KMT2D (or MLL2) methyltransferase are highly recurrent
and occur early during tumorigenesis in diffuse large B cell lymphoma (DLBCL) and …
and occur early during tumorigenesis in diffuse large B cell lymphoma (DLBCL) and …
[HTML][HTML] Desynchronization of the germinal center dynamics and remodeling of the tumor microenvironment characterize KMT2D-driven lymphomagenesis
G Brisou, M Zala, L Gil, G Pagano, A Bru… - Blood, 2018 - Elsevier
Follicular lymphoma (FL) is a prototypical example of germinal center (GC) derived B-cell
lymphoma. Using a mouse model recapitulating the sporadic occurrence of the FL hallmark …
lymphoma. Using a mouse model recapitulating the sporadic occurrence of the FL hallmark …
Context-defined cancer co-dependency mapping identifies a functional interplay between PRC2 and MLL-MEN1 complex in lymphoma
Interplay between chromatin-associated complexes and modifications critically contribute to
the partitioning of epigenome into stable and functionally distinct domains. Yet there is a lack …
the partitioning of epigenome into stable and functionally distinct domains. Yet there is a lack …
Histone demethylase LSD1 is required for germinal center formation and BCL6-driven lymphomagenesis
Germinal center (GC) B cells feature repression of many gene enhancers to establish their
characteristic transcriptome. Here we show that conditional deletion of Lsd1 in GCs …
characteristic transcriptome. Here we show that conditional deletion of Lsd1 in GCs …
CDK9 inhibition induces epigenetic reprogramming revealing strategies to circumvent resistance in lymphoma
Diffuse large B-cell lymphoma (DLBCL) exhibits significant genetic heterogeneity which
contributes to drug resistance, necessitating development of novel therapeutic approaches …
contributes to drug resistance, necessitating development of novel therapeutic approaches …