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Mol. Cells 2003; 15(3): 283-293

Published online January 1, 1970

© The Korean Society for Molecular and Cellular Biology

TRAIL, a Mighty Apoptosis Inducer

Youngleem Kim, Dai-Wu Seol

Abstract

Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a membrane-bound cytokine molecule that belongs to the family of tumor necrosis factor (TNF). TRAIL has been shown to be a potent apoptosis inducer in a wide variety of cancer cells in vitro and to limit tumor growth efficiently in vivo without damaging normal tissues. These features have focused considerable attention on TRAIL as a potential therapeutic agent to treat human cancers. Recent data also suggest the implication of TRAIL in a natural defense mechanism since its abrogation results in certain autoimmune disorders. This review will summarize recent progress in TRAIL research, including understanding of apoptotic signaling, regulation of TRAIL action, and possible therapeutic applications.

Keywords Apoptosis; Cancer; TRAIL, Apoptosis, Cancer, TRAIL

Article

Minireview

Mol. Cells 2003; 15(3): 283-293

Published online June 30, 2003

Copyright © The Korean Society for Molecular and Cellular Biology.

TRAIL, a Mighty Apoptosis Inducer

Youngleem Kim, Dai-Wu Seol

Abstract

Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a membrane-bound cytokine molecule that belongs to the family of tumor necrosis factor (TNF). TRAIL has been shown to be a potent apoptosis inducer in a wide variety of cancer cells in vitro and to limit tumor growth efficiently in vivo without damaging normal tissues. These features have focused considerable attention on TRAIL as a potential therapeutic agent to treat human cancers. Recent data also suggest the implication of TRAIL in a natural defense mechanism since its abrogation results in certain autoimmune disorders. This review will summarize recent progress in TRAIL research, including understanding of apoptotic signaling, regulation of TRAIL action, and possible therapeutic applications.

Keywords: Apoptosis, Cancer, TRAIL, Apoptosis, Cancer, TRAIL

Mol. Cells
Feb 28, 2023 Vol.46 No.2, pp. 69~129
COVER PICTURE
The bulk tissue is a heterogeneous mixture of various cell types, which is depicted as a skein of intertwined threads with diverse colors each of which represents a unique cell type. Single-cell omics analysis untangles efficiently the skein according to the color by providing information of molecules at individual cells and interpretation of such information based on different cell types. The molecules that can be profiled at the individual cell by single-cell omics analysis includes DNA (bottom middle), RNA (bottom right), and protein (bottom left). This special issue reviews single-cell technologies and computational methods that have been developed for the single-cell omics analysis and how they have been applied to improve our understanding of the underlying mechanisms of biological and pathological phenomena at the single-cell level.

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