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Strategies for targeting and remodeling tumor microenvironment
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Meng-meng YANG1, 2, Xiao-peng HAN1, 2, Chao QIN1, 2, Lei YANG1, 2, Li-fang YIN1, 2, *
Acta Pharmaceutica Sinica | 2022, 57(1) : 98 - 108
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Acta Pharmaceutica Sinica | 2022, 57(1): 98-108
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Strategies for targeting and remodeling tumor microenvironment
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Meng-meng YANG1, 2, Xiao-peng HAN1, 2, Chao QIN1, 2, Lei YANG1, 2, Li-fang YIN1, 2, *
Affiliations
  • 1. School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
  • 2. Jiangsu Province Engineering Research Center for R & D and Evaluation of Intelligent Drugs and Key Functional Excipients, Nanjing 210009, China
Published: 2022-01-12 doi: 10.16438/j.0513-4870.2021-1232
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Tumor microenvironment (TME) is composed of abnormal tumor vasculature, extracellular matrix components, endothelial cells, pericytes, tumor associated fibroblasts, smooth muscle cells and immune cells, which is characterized by hypoxia, acidosis and high interstitial fluid pressure. Hypoxia and acidosis within the TME trigger an adjustment of the extracellular matrix (ECM), a response from neighbor stromal cells (e.g., fibroblasts) and immune cells (lymphocytes and macrophages), inducing tumor growth, angiogenesis, and ultimately, resulting in metastasis. What's more, the components of TME including abnormal tumor vasculature, rich composition of the ECM, and abundant stroma cells impair tumoral distribution and penetration of the drugs. At the same time, this stromal microenvironment plays a vital role in creating an immunosuppressive environment.Over the past years, more and more researches focus on targeting and remolding TME to improve therapeutic effects against tumors. Herein, we reviewed current strategies developed to target and remodel TME, including modulating tumor hypoxia, tumor vasculature, tumor associated fibroblasts, extracellular matrix components, tumor associated macrophage phenotypes and dendritic cells. Also, potential problems and future directions are pointed out in this review.

tumor microenvironment  /  hypoxia  /  tumor associated fibroblast  /  extracellular matrix  /  tumor associated macrophage
Meng-meng YANG, Xiao-peng HAN, Chao QIN, Lei YANG, Li-fang YIN. Strategies for targeting and remodeling tumor microenvironment[J]. Acta Pharmaceutica Sinica, 2022 , 57 (1) : 98 -108 . DOI: 10.16438/j.0513-4870.2021-1232
Year 2022 volume 57 Issue 1
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Article Info
doi: 10.16438/j.0513-4870.2021-1232
  • Receive Date:2021-08-24
  • Online Date:2025-12-22
  • Published:2022-01-12
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  • Received:2021-08-24
  • Revised:2021-10-20
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    1. School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
    2. Jiangsu Province Engineering Research Center for R & D and Evaluation of Intelligent Drugs and Key Functional Excipients, Nanjing 210009, China
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表12种不同金属材料的力学参数

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Number of
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Number of
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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