License for destruction: Tumor-specific cytokine targeting

Research output: Contribution to journalLiterature review

19 Citations (Scopus)
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Abstract

Stroma is an integral part of solid tumors and plays a key role in growth promotion and immune suppression. Most current therapies focus on destroying tumors and/or abnormal vasculature. However, evidence is emerging that anticancer efficacy improves with vessel normalization rather than destruction. Specific targeting of cytokines into tumors provides proof-of-concept that tumor stroma is dynamic and can be remodeled to increase drug access and alleviate immune suppression. Changing the inflammatory milieu ‘opens’ tumors for therapy and thus provides a license for destruction. This involves reprogramming of paracrine signaling networks between multiple stromal components to break the vicious cycle of angiogenesis and immune suppression. With active immunotherapy rapidly moving into the clinic, local cytokine delivery emerges as an attractive adjuvant.

Original languageEnglish
Pages (from-to)16-24
JournalTrends in Molecular Medicine
Volume20
Issue number1
Early online date26 Oct 2013
DOIs
Publication statusPublished - Jan 2014

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