30 years and a long way into p53 research

Related Experiment Video

Updated: Jun 20, 2026

Yeast As a Chassis for Developing Functional Assays to Study Human P53
14:57

Yeast As a Chassis for Developing Functional Assays to Study Human P53

Published on: August 4, 2019

Pierre Hainaut1, Klas G Wiman

  • 1International Agency for Research on Cancer, Lyon, France. hainaut@iarc.fr

The Lancet. Oncology
|September 1, 2009
PubMed

Insights

The discovery of the p53 tumor-suppressor protein in 1979 revolutionized cancer research. Continued investigation into p53

Area of Science:

  • Molecular Biology
  • Oncology
  • Genetics

Background:

  • The discovery of the p53 tumor-suppressor protein in 1979 marked a pivotal moment in cancer research.
  • Initial understanding of p53 evolved significantly over three decades.

Observation:

  • p53 research has not followed a linear progression since its discovery.
  • The protein's role has shifted from an oncogene to a critical tumor-suppressor gene.

Findings:

  • The 1979 discovery fundamentally altered the perception of the molecular underpinnings of cancer.
  • Accumulated knowledge on p53 holds significant clinical potential.

Implications:

  • Further research is essential to translate p53 knowledge into effective cancer prevention strategies.
  • Translating p53 insights into novel cancer treatments remains a key objective.

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