Glutathione metabolism in cancer progression and treatment resistance

A Bansal, MC Simon - Journal of Cell Biology, 2018 - rupress.org
Glutathione (GSH) is the most abundant antioxidant found in living organisms and has
multiple functions, most of which maintain cellular redox homeostasis. GSH preserves …

Disulfiram: a novel repurposed drug for cancer therapy

C Lu, X Li, Y Ren, X Zhang - Cancer chemotherapy and pharmacology, 2021 - Springer
Cancer is a major health issue worldwide and the global burden of cancer is expected to
reduce the costs of treatment as well as prolong the survival time. One of the promising …

Enhanced Tumor-Specific Disulfiram Chemotherapy by In Situ Cu2+ Chelation-Initiated Nontoxicity-to-Toxicity Transition

W Wu, L Yu, Q Jiang, M Huo, H Lin… - Journal of the …, 2019 - ACS Publications
The antitumor activity of disulfiram (DSF), a traditional US Food and Drug Administration-
approved drug for the treatment of “alcohol-dependence”, is Cu2+-dependent, but the …

Cytotoxic effect of disulfiram/copper on human glioblastoma cell lines and ALDH-positive cancer-stem-like cells

P Liu, S Brown, T Goktug, P Channathodiyil… - British journal of …, 2012 - nature.com
Background: Glioblastoma multiforme (GBM) cells are resistant to anticancer drugs. Cancer
stem cells (CSCs) are a key mediator of chemoresistance. We have reported that disulfiram …

Disulfiram when combined with copper enhances the therapeutic effects of temozolomide for the treatment of glioblastoma

X Lun, JC Wells, N Grinshtein, JC King, X Hao… - Clinical Cancer …, 2016 - AACR
Purpose: Glioblastoma is one of the most lethal cancers in humans, and with existing
therapy, survival remains at 14.6 months. Current barriers to successful treatment include …

[HTML][HTML] A conceptually new treatment approach for relapsed glioblastoma: coordinated undermining of survival paths with nine repurposed drugs (CUSP9) by the …

RE Kast, JA Boockvar, A Brüning, F Cappello… - Oncotarget, 2013 - ncbi.nlm.nih.gov
To improve prognosis in recurrent glioblastoma we developed a treatment protocol based
on a combination of drugs not traditionally thought of as cytotoxic chemotherapy agents but …

Disulfiram/copper selectively eradicates AML leukemia stem cells in vitro and in vivo by simultaneous induction of ROS-JNK and inhibition of NF-κB and Nrf2

B Xu, S Wang, R Li, K Chen, L He, M Deng… - Cell death & …, 2017 - nature.com
Acute myeloid leukemia (AML) is a heterogeneous malignancy. Despite the advances in
past decades, the clinical outcomes of AML patients remain poor. Leukemia stem cells …

Smart responsive nanoplatform via in situ forming disulfiram-copper ion chelation complex for cancer combination chemotherapy

X Meng, K Jia, K Sun, L Zhang, Z Wang - Chemical Engineering Journal, 2021 - Elsevier
Smart responsive nanomedicines serving as carriers can take advantage of the specific
tumor microenvironment (TME) to convert non-toxic drugs into effective anticarcinogens and …

Delivery of disulfiram into breast cancer cells using folate-receptor-targeted PLGA-PEG nanoparticles: in vitro and in vivo investigations

H Fasehee, R Dinarvand, A Ghavamzadeh… - Journal of …, 2016 - Springer
Background A folate-receptor-targeted poly (lactide-co-Glycolide)(PLGA)-Polyethylene
glycol (PEG) nanoparticle is developed for encapsulation and delivery of disulfiram into …

Targeting cuproptosis for cancer therapy: mechanistic insights and clinical perspectives

C Zhang, T Huang, L Li - Journal of Hematology & Oncology, 2024 - Springer
Cuproptosis is a newly identified form of cell death induced by excessive copper (Cu)
accumulation within cells. Mechanistically, cuproptosis results from Cu-induced aggregation …