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Development of a Rapid Screening Assay Using Metabolic Inhibitors to Detect Highly Selective Anticancer Agents

Overview
Journal ACS Omega
Specialty Chemistry
Date 2021 Jul 26
PMID 34308064
Citations 5
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Abstract

Traditional long exposure (24-72 h) cell viability assays for identification of potential drug compounds can fail to identify compounds that are: (a) biologically active but not toxic and (b) inactive without the addition of a synergistic additive. Herein, we report the development of a rapid (1-2 h) compound screening technique using a commercially available cell viability kit (CellTiter-Glo) that has led to the detection of compounds that were not identified as active agents using traditional cytotoxicity screening methods. These compounds, in combination with metabolic inhibitor 2-deoxyglucose, display selectivity toward a pancreatic cancer cell line. An evaluation of 11 mammalian cell lines against 30 novel compounds and two metabolic inhibitors is reported. The inclusion of metabolic inhibitors during an initial screening process, and not simply during mechanistic investigations of a previously identified hit compound, provides a rapid and sensitive tool for identifying drug candidates potentially overlooked by other methods.

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References
1.
Zhang , Chung , OLDENBURG . A Simple Statistical Parameter for Use in Evaluation and Validation of High Throughput Screening Assays. J Biomol Screen. 2000; 4(2):67-73. DOI: 10.1177/108705719900400206. View

2.
Jo A, Park J, Park S . Exploiting the mechanism of cellular glucose uptake to develop an image-based high-throughput screening system in living cells. Chem Commun (Camb). 2013; 49(45):5138-40. DOI: 10.1039/c3cc41529e. View

3.
Flaveny C, Griffett K, El-Gendy B, Kazantzis M, Sengupta M, Amelio A . Broad Anti-tumor Activity of a Small Molecule that Selectively Targets the Warburg Effect and Lipogenesis. Cancer Cell. 2015; 28(1):42-56. PMC: 4965273. DOI: 10.1016/j.ccell.2015.05.007. View

4.
Scozzafava A, Owa T, Mastrolorenzo A, Supuran C . Anticancer and antiviral sulfonamides. Curr Med Chem. 2003; 10(11):925-53. DOI: 10.2174/0929867033457647. View

5.
Peternel L, Kotnik M, Prezelj A, Urleb U . Comparison of 3 cytotoxicity screening assays and their application to the selection of novel antibacterial hits. J Biomol Screen. 2009; 14(2):142-50. DOI: 10.1177/1087057108329452. View