Coenzyme Q10 Ameliorates Chemotherapy-Induced Neurotoxicity in iPSC-Derived Neurons by Reducing Oxidative Stress.

ABSTRACT: Chemotherapy-induced neurotoxicity (CIN) is a major barrier against optimal anticancer treatment. This study investigated the neuroprotective effects of the naturally occurring antioxidant, Coenzyme Q10 (CoQ10), against CIN using a model of induced pluripotent stem cell (iPSC)-derived neurons. iPSCs have consistently proven to be reliable for disease modeling and drug discovery. We employed cell viability, oxidative stress, and mitochondrial function assays to measure the effect of 10 μM CoQ10 on iPSC-derived motor neuron progenitors (iPSC-MNPs) that were exposed to five chemotherapeutic agents: 5-Fluorouracil, methotrexate, paclitaxel (0, 1, and 10 μM) and doxorubicin, and vincristine (0, 0.1, and 1 μM). Our findings show that CoQ10 significantly reversed the reduction in cell viability i

SUBMITTER: Ababneh NA 

PROVIDER: S-EPMC12524460 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature