In Response to Precision Medicine: Current Subcellular Targeting Strategies for Cancer Therapy.

Abstract

Emerging as a potent anticancer treatment, subcellular targeted cancer therapy has drawn increasing attention, bringing great opportunities for clinical application. Here, two targeting strategies for four main subcellular organelles (mitochondria, lysosome, endoplasmic reticulum, and nucleus), including molecule- and nanomaterial (inorganic nanoparticles, micelles, organic polymers, and others)-based targeted delivery or therapeutic strategies, are summarized. Phototherapy, chemotherapy, radiotherapy, immunotherapy, and "all-in-one" combination therapy are among the strategies covered in detail. Such materials are constructed based on the specific properties and relevant mechanisms of organelles, enabling the elimination of tumors by inducing dysfunction in the corresponding organelles or destroying specific structures. The challenges faced by organelle-targeting cancer therapies are also summarized. Looking forward, a paradigm for organelle-targeting therapy with enhanced therapeutic efficacy compared to current clinical approaches is envisioned.

• Authors: Zheng Li, Jianhua Zou, Xiaoyuan Chen
• Journal: Advanced materials (Deerfield Beach, Fla.) (Adv Mater) Vol. 35 Issue 21 Pg. e2209529 (May 2023) ISSN: 1521-4095 [Electronic] Germany
• PMID: 36445169 (Publication Type: Journal Article, Review)
• Copyright: © 2023 Wiley-VCH GmbH.

Topics

• Humans
• Precision Medicine
• Drug Delivery Systems
• Cell Nucleus
• Mitochondria
• Neoplasms (drug therapy, pathology)