Apoptosis: target for novel drugs

John J Alam1

  • 1Vertex Pharmaceuticals, 130 Waverly Street, Cambridge, MA 02139, USA. John_alam@vrtx.com

Trends in Biotechnology
|October 24, 2003
PubMed

Insights

Targeting apoptosis pathways offers new drug development opportunities for cancer and acute diseases like stroke. Future research may extend these novel therapies to chronic disorders by understanding apoptosis mechanisms.

Area of Science:

  • Biochemistry
  • Pharmacology
  • Oncology

Background:

  • Apoptotic cell death pathways are crucial targets for novel drug discovery and development.
  • Existing therapies selectively induce apoptosis in cancer cells, with numerous pro-apoptotic drugs in development.
  • Anti-apoptotic drugs are advanced for acute conditions like stroke, myocardial infarction, and sepsis, where apoptosis is well-defined.

Purpose of the Study:

  • To explore the therapeutic potential of targeting apoptotic cell death pathways.
  • To review the current landscape of pro-apoptotic and anti-apoptotic drug development.
  • To identify future directions for drug discovery related to apoptosis in both acute and chronic diseases.

Main Methods:

  • Review of existing literature on apoptosis pathways and drug development.
  • Analysis of marketed and investigational drugs targeting apoptosis.
  • Examination of preclinical and clinical data for anti-apoptotic agents in acute diseases.

Main Results:

  • Targeted therapies inducing apoptosis in cancer are established, with ongoing development of pro-apoptotic drugs.
  • Anti-apoptotic drugs show promise for acute indications like stroke and sepsis, supported by animal model data.
  • Understanding apoptosis in chronic disorders presents future opportunities for novel therapeutic interventions.

Conclusions:

  • Targeting apoptosis is a validated strategy for cancer therapy and shows promise for acute diseases.
  • Further research into apoptotic pathways in chronic conditions could yield novel therapeutic approaches.
  • Apoptosis modulation represents a significant area for future pharmaceutical innovation.

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