Proteomics

Dataset Information

0

Identification of Cannabidiol interactome in K562 cells


ABSTRACT: Cannabidiol (CBD) showed antiproliferative activity and induction of apoptosis in chronic myelogenous leukaemia cancer cells (K562 cells). A consolidated DARTS (Drug Affinity Response Target Stability) and t-LIP-MRM (targeted- Limited Proteolysis-Multiple Reaction Monitoring Mass spectrometry) platform was applied to unveil the interactome of CBD and to shed light on its mechanism of action. Both approaches point to the identification of DNA topoisomerase 2-alpha (TOP2A) as a major CBD target in K562 cells.

INSTRUMENT(S): Q Exactive

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Bone Marrow

SUBMITTER: Sara Ceccacci  

LAB HEAD: Maria Chiara Monti

PROVIDER: PXD036650 | Pride | 2024-01-26

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
CBD_darts1_b1_2_100uM_1500.dat Other
CBD_darts1_b1_2_100uM_1500.mztab Mztab
CBD_darts1_b1_2_100uM_1500.raw Raw
CBD_darts1_b1_2_100uM_500.dat Other
CBD_darts1_b1_2_100uM_500.mztab Mztab
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Publications

A label free chemoproteomic-based platform to disclose cannabidiol molecular mechanism of action on chronic myelogenous leukemia cancer cells.

Ceccacci Sara S   Corsi Lorenzo L   Spinelli Lucio L   Caroli Clarissa C   Marani Matilde M   Anceschi Lisa L   Mozzicafreddo Matteo M   Pellati Federica F   Monti Maria Chiara MC  

Heliyon 20240105 1


The discovery of the interactome of cannabidiol (CBD), a non-psychoactive cannabinoid from <i>Cannabis sativa</i> L., has been here performed on chronic myelogenous leukemia cancer cells, using an optimized chemo-proteomic stage, which links Drug Affinity Responsive Target Stability with Limited Proteolysis Multiple Reaction Monitoring approaches. The obtained results showed the ability of CBD to target simultaneously some potential protein partners, corroborating its well-known poly-pharmacolog  ...[more]

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