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Updated: Jul 15, 2026

Identification of Intracellular Signaling Events Induced in Viable Cells by Interaction with Neighboring Cells Undergoing Apoptotic Cell Death
09:18

Identification of Intracellular Signaling Events Induced in Viable Cells by Interaction with Neighboring Cells Undergoing Apoptotic Cell Death

Published on: December 27, 2016

An introduction to death receptors in apoptosis

R Kumar1, P E Herbert, A N Warrens

  • 1Department of Immunology, Hammersmith Hospital, Imperial College of Science, Technology and Medicine, Du Cane Road, London W12 0NN, UK. rajesh357@yahoo.com

International Journal of Surgery (London, England)
|April 28, 2007
PubMed

Insights

This review explores apoptosis, programmed cell death, and the therapeutic potential of death receptors and their ligands. Understanding these pathways offers new avenues for cancer and immune disorder treatments.

Area of Science:

  • Cellular Biology
  • Immunology
  • Oncology

Background:

  • Apoptosis, or programmed cell death, is a crucial biological process with significant research interest.
  • Identifying apoptosis pathways is key to discovering new therapeutic strategies.
  • Death receptors and their ligands play a vital role in initiating apoptosis.

Purpose of the Study:

  • To introduce the fundamental role of death receptors in the process of apoptosis.
  • To explore the potential therapeutic applications of targeting death receptor pathways.
  • To review current research on death receptors as targets for novel treatments.

Main Methods:

  • Literature review of scientific publications on apoptosis and death receptors.
  • Analysis of the role of death receptors and ligands in apoptotic signaling.
  • Exploration of therapeutic strategies involving modulation of death receptor pathways.

Main Results:

  • Death receptors are key mediators of apoptosis, crucial for cellular homeostasis and development.
  • Ligands binding to death receptors trigger intracellular signaling cascades leading to cell death.
  • Targeting death receptors presents promising therapeutic opportunities in various diseases.

Conclusions:

  • Death receptors are critical regulators of apoptosis with significant therapeutic implications.
  • Further research into death receptor pathways could lead to innovative treatments for cancer and immune-related diseases.
  • Modulating death receptor activity offers a promising strategy for future drug development.

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