Splice Ablation Kinase Inhibition (SAKI) of Receptor Tyrosine Kinases

Abstract

This final report describes the progress made towards the use of antisense oligonucleotides (ASOs) as a tool to drive splicing-based inhibition of the Epidermal Growth Factor Receptor (EGFR). Through this project we have confirmed the ability of EGFR-directed ASOs to inhibit EGFR signaling, decrease proliferation and survival, and drive a program of proteomic expression that mirrors that caused by erlotinib. Further more, we showed that the ASO-based approach works in both tyrosine kinase resistant and sensitive cell models, and to a less extent in wild type, EGFR-overexpressing lung cancer cell line models. This work was published in the journal of Nucleic Acid Therapeutics (Impact factor 4.2).

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 2022
Accession Number
AD1207380

Entities

People

  • Timothy J Robinson

Organizations

  • H. Lee Moffitt Cancer Center & Research Institute

Tags

DTIC Thesaurus Topics

  • Biomedical Research
  • Cancer
  • Cell Physiological Processes
  • Cells
  • Chemical Reactions
  • Chemical Synthesis
  • Chemistry
  • Computational Biology
  • Gene Expression
  • Genetics
  • Health Services
  • Hereditary Diseases
  • Indicator Dyes
  • Lung Cancer
  • Mass Spectrometry
  • Medical Personnel
  • Neoplasms
  • Peptides
  • Proteins
  • Proteomics
  • Radiation Oncology
  • Therapy

Fields of Study

  • Biology
  • Computer science

Readers

  • Breast cancer cell signaling and growth regulation.
  • Molecular Genetics
  • Oncology

Technology Areas

  • Biotechnology