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STAT3 pathway in cancers: Past, present, and future.
- Source :
- MedComm; Jun2022, Vol. 3 Issue 2, p1-29, 29p
- Publication Year :
- 2022
-
Abstract
- Signal transducer and activator of transcription 3 (STAT3), a member of the STAT family, discovered in the cytoplasm of almost all types of mammalian cells, plays a significant role in biological functions. The duration of STAT3 activation in normal tissues is a transient event and is strictly regulated. However, in cancer tissues, STAT3 is activated in an aberrant manner and is induced by certain cytokines. The continuous activation of STAT3 regulates the expression of downstream proteins associated with the formation, progression, and metastasis of cancers. Thus, elucidating the mechanisms of STAT3 regulation and designing inhibitors targeting the STAT3 pathway are considered promising strategies for cancer treatment. This review aims to introduce the history, research advances, and prospects concerning the STAT3 pathway in cancer. We review the mechanisms of STAT3 pathway regulation and the consequent cancer hallmarks associated with tumor biology that are induced by the STAT3 pathway. Moreover, we summarize the emerging development of inhibitors that target the STAT3 pathway and novel drug delivery systems for delivering these inhibitors. The barriers against targeting the STAT3 pathway, the focus of future research on promising targets in the STAT3 pathway, and our perspective on the overall utility of STAT3 pathway inhibitors in cancer treatment are also discussed. [ABSTRACT FROM AUTHOR]
- Subjects :
- CANCER
CANCER chemotherapy
CYTOKINES
CANCER treatment
METASTASIS
Subjects
Details
- Language :
- English
- ISSN :
- 26882663
- Volume :
- 3
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- MedComm
- Publication Type :
- Academic Journal
- Accession number :
- 157358322
- Full Text :
- https://doi.org/10.1002/mco2.124