Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies [RNA-seq]

ABSTRACT: ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies [RNA-seq]

PROVIDER: PRJNA1047041 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies [CITE-seq]

Project description:Glucocorticoids are key component of the immuno-chemotherapy regimens (e.g., R-CHOP, EPOCH-R, Hyper-CVAD) for the treatment of B-cell non-Hodgkin lymphoma (NHL). However, prolonged systemic glucocorticoid treatment is associated with several adverse events. ABBV-319 is a CD19-targeting antibody-drug conjugate (ADC) engineered to reduce glucocorticoid-associated toxicity while possessing three distinct mechanisms of action (MOA) to increase therapeutic efficacy: (1) antibody-mediated delivery of glucocorticoid receptor modulator (GRM) payload to activate apoptosis, (2) inhibition of CD19 signaling, and (3) enhanced Fc-mediated effector function via afucosylation of the antibody backbone. ABBV-319 elicited potent GRM-driven anti-tumor activity against multiple B-cell NHL cell lines in vitro as well as in cell line-derived xenografts (CDXs) and patient-derived xenografts (PDXs) in vivo. Remarkably, a single-dose of ABBV-319 induced sustained tumor regression and enhanced anti-tumor activity compared to repeat dosing of systemic prednisolone at the maximum tolerated dose (MTD) in mice. The unconjugated CD19 monoclonal antibody (mAb) also displayed anti-proliferative activity on a subset of B-cell lymphoma cell lines through the inhibition of PI3K signaling. Moreover, afucosylation of the CD19 mAb enhanced Fc-mediated antibody-dependent cellular cytotoxicity (ADCC), and this activity was maintained after conjugation with GRM payloads. Notably, ABBV-319 displayed superior efficacy compared to afucosylated CD19 mAb in human CD34+ PBMC-engrafted NSG-Tg(Hu-IL15) transgenic mice, demonstrating enhanced anti-tumor activity when different MOAs are combined. ABBV-319 also showed durable anti-tumor activity across multiple preclinical B-cell lymphoma models, including non-germinal center B-cell (GCB) DLBCL and relapsed lymphoma after R-CHOP treatment. Collectively, these data support the ongoing testing of ABBV-319 in Phase I clinical trial (NCT05512390)

2023-12-15 | GSE249542 | GEO

ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies [RNA-seq]

2023-12-15 | GSE249023 | GEO

ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies

Project description:ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies

| PRJNA1049454 | ENA

ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies [CITE-seq]

Project description:ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies [CITE-seq]

| PRJNA1049459 | ENA

ABBV-319: A First-In-Class CD19-targeting Glucocorticoid Receptor Modulator (GRM) Agonist Antibody-Drug Conjugate (ADC) for the Treatment of B-cell Malignancies

Project description:This SuperSeries is composed of the SubSeries listed below.

2023-12-15 | GSE249543 | GEO

Metagenome of ADC

Project description:Metagenome of ADC

| PRJNA670640 | ENA

WAS-ADC sludge

Project description:WAS-ADC sludge Raw sequence reads

| PRJNA682807 | ENA

Brd2 inhibitor ABBV-744 inhibits SARS-CoV-2 infection in Syrian Hamsters

Project description:We tested if Brd2 inhibitor ABBV-744 could reduce SARS-CoV-2 infection in Syrian Hamsters. Three days post-infection, the lungs of hamsters were harvested and subjected to RNA-seq. Infected, but untreated, hamsters showed marked up-regulation of a number of genes including ISGs when compared to uninfected controls. In contrast, hamsters treated with ABBV-744 showed a down-regulation of ISG levels, confirming ABBV-744 activity. Thus, Brd2 inhibition can decrease SARS-CoV-2 infection in Syrian Hamsters.

2021-09-02 | GSE182994 | GEO

Identification of potential ABBV-075 responsive markers in mouse skin

Project description:Determination of transcriptional alterations in skin samples from ABBV-075 treated mice

2017-03-07 | GSE89934 | GEO

RNA-seq tumor immunome analysis of murine breast cancer model EMT6-hHER2 responsive to novel antibody drug conjugate T-PNU

Project description:An orthotopic murine breast cancer model was created by transfecting the human HER2 gene into the breast cancer cell line EMT6 resulting in EMT6-hHER2. Previous in vivo tumor treatments with trastuzumab, trastuzumab-emtansine (T-DM1) and a novel antibody drug conjugate (ADC) T-PNU (provided by NBE therapeutics and carrying the highly potent anthracycline analogue PNU-159682) revealed that EMT6-hHER2 tumors are unresponsive to standard therapy treatments of trastuzumab and T-DM1, but respond well to the novel ADC T-PNU. Identifying immunogenic cell death properties of T-PNU, we postulated a therapeutic relevance for T-PNU mediated immune modulation of the tumor microenvironment. In order to identify the transcriptional pathways underlying the T-PNU anti-tumor response, we performed RNA-sequencing analysis of CD45+ tumor-derived cells from differently treated cohorts (untreated, trastuzumab, T-DM1, T-PNU; n=6).

2018-10-06 | GSE120888 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data