Predicting Drug Response of Small Cell Lung Cancer Cell Lines Based on Enrichment Analysis of Complex Gene Signatures.

Nemes, Kolos and Benő, Alexandra Ágnes and Topolcsányi, Petronella and Magó, Éva and Mihalekné Fűr, Gabriella and Pongor, Lőrinc (2024) Predicting Drug Response of Small Cell Lung Cancer Cell Lines Based on Enrichment Analysis of Complex Gene Signatures. JOURNAL OF BIOTECHNOLOGY, 383. pp. 86-93. ISSN 0168-1656

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Abstract

Advances in the field of genomics and transcriptomics have enabled researchers to identify gene signatures related to development and treatment of Small Cell Lung Cancer. In most cases, complex gene expression patterns are identified, comprising of genes with differential behavior. Most tools use single-genes as predictors of drug response, with only limited options for multi-gene use. Here we examine the potential of predicting drug response using these complex gene expression signatures by employing clustering and signal enrichment in Small Cell Lung Cancer. Our results demonstrate clustering genes from complex expression patterns helps identify differential activity of gene groups with alternate function which can then be used to predict drug response.

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