Structure and Functions of T-cell Immunoglobulin-domain and Mucin- domain Protein 3 in Cancer
Copyright© Bentham Science Publishers; For any queries, please email at epubbenthamscience.net..
BACKGROUND: T-cell immunoglobulin (Ig)-domain and mucin-domain (TIM) proteins represent a family of receptors expressed on T-cells that play essential cellular immunity roles. The TIM proteins span across the membrane belonging to type I transmembrane proteins. The N terminus contains an Ig-like V-type domain and a Ser/Thr-rich mucin stalk as a co-inhibitory receptor. The C-terminal tail oriented toward the cytosol predominantly mediates intracellular signaling.
METHODS: This review discusses the structural features and functions of TIM-3, specifically on its role in mediating immune responses in different cell types and the rationale for TIM-3-targeted cancer immunotherapy.
RESULTS: TIM-3 has gained significant importance to be a potential biomarker in cancer immunotherapy. It has been shown that blockade with checkpoint inhibitors promotes anti-tumor immunity and inhibits tumor growth in several preclinical tumor models.
CONCLUSION: TIM-3 is an immune regulating molecule expressed on several cell types, including IFNγ-producing T-cells, FoxP3+ Treg cells, and innate immune cells. The roles of TIM-3 in immunosuppression support its merit as a target for cancer immunotherapy.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2022 |
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Erschienen: |
2022 |
Enthalten in: |
Zur Gesamtaufnahme - volume:29 |
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Enthalten in: |
Current medicinal chemistry - 29(2022), 11 vom: 04., Seite 1851-1865 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Lu, Xinjie [VerfasserIn] |
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Links: |
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Themen: |
Cancer |
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Anmerkungen: |
Date Completed 17.05.2022 Date Revised 17.05.2022 published: Print Citation Status MEDLINE |
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doi: |
10.2174/0929867328666210806120904 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM329101013 |
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520 | |a BACKGROUND: T-cell immunoglobulin (Ig)-domain and mucin-domain (TIM) proteins represent a family of receptors expressed on T-cells that play essential cellular immunity roles. The TIM proteins span across the membrane belonging to type I transmembrane proteins. The N terminus contains an Ig-like V-type domain and a Ser/Thr-rich mucin stalk as a co-inhibitory receptor. The C-terminal tail oriented toward the cytosol predominantly mediates intracellular signaling | ||
520 | |a METHODS: This review discusses the structural features and functions of TIM-3, specifically on its role in mediating immune responses in different cell types and the rationale for TIM-3-targeted cancer immunotherapy | ||
520 | |a RESULTS: TIM-3 has gained significant importance to be a potential biomarker in cancer immunotherapy. It has been shown that blockade with checkpoint inhibitors promotes anti-tumor immunity and inhibits tumor growth in several preclinical tumor models | ||
520 | |a CONCLUSION: TIM-3 is an immune regulating molecule expressed on several cell types, including IFNγ-producing T-cells, FoxP3+ Treg cells, and innate immune cells. The roles of TIM-3 in immunosuppression support its merit as a target for cancer immunotherapy | ||
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