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Heterogeneity of the tumor immune microenvironment and clinical interventions
《医学前沿(英文)》 2023年 第17卷 第4期 页码 617-648 doi: 10.1007/s11684-023-1015-9
Zhaoshi Bao, Yongzhi Wang, Qiangwei Wang, Shengyu Fang, Xia Shan, Jiguang Wang, Tao Jiang
《医学前沿(英文)》 2021年 第15卷 第4期 页码 551-561 doi: 10.1007/s11684-020-0760-2
关键词: glioma evolution mechanism strategies tumor heterogeneity secondary glioma
Heterogeneity of chronic obstructive pulmonary disease: from phenotype to genotype
null
《医学前沿(英文)》 2013年 第7卷 第4期 页码 425-432 doi: 10.1007/s11684-013-0295-x
Chronic obstructive pulmonary disease (COPD) is one of the leading causes of morbidity and mortality throughout the world and is mainly characterized by persistent airflow limitation. Given that multiple systems other than the lung can be impaired in COPD patients, the traditional FEV1/FVC ratio shows many limitations in COPD diagnosis and assessment. Certain heterogeneities are found in terms of clinical manifestations, physiology, imaging findings, and inflammatory reactions in COPD patients; thus, phenotyping can provide effective information for the prognosis and treatment. However, phenotypes are often based on symptoms or pathophysiological impairments in late-stage COPD, and the role of phenotypes in COPD prevention and early diagnosis remains unclear. This shortcoming may be overcome by the potential genotypes defined by the heterogeneities in certain genes. This review briefly describes the heterogeneity of COPD, with focus on recent advances in the correlations between genotypes and phenotypes. The potential roles of these genotypes and phenotypes in the molecular mechanisms and management of COPD are also elucidated.
关键词: chronic obstructive pulmonary disease heterogeneity phenotype genotype prediction
Proteins moonlighting in tumor metabolism and epigenetics
Lei Lv, Qunying Lei
《医学前沿(英文)》 2021年 第15卷 第3期 页码 383-403 doi: 10.1007/s11684-020-0818-1
Complex interplay between tumor microenvironment and cancer therapy
null
《医学前沿(英文)》 2018年 第12卷 第4期 页码 426-439 doi: 10.1007/s11684-018-0663-7
Tumor microenvironment (TME) is comprised of cellular and non-cellular components that exist within and around the tumor mass. The TME is highly dynamic and its importance in different stages of cancer progression has been well recognized. A growing body of evidence suggests that TME also plays pivotal roles in cancer treatment responses. TME is significantly remodeled upon cancer therapies, and such change either enhances the responses or induces drug resistance. Given the importance of TME in tumor progression and therapy resistance, strategies that remodel TME to improve therapeutic responses are under developing. In this review, we provide an overview of the essential components in TME and the remodeling of TME in response to anti-cancer treatments. We also summarize the strategies that aim to enhance therapeutic efficacy by modulating TME.
关键词: tumor microenvironment therapy response treatment resistance
《医学前沿(英文)》 2023年 第17卷 第4期 页码 699-713 doi: 10.1007/s11684-022-0972-8
关键词: anti-CD19 chimeric antigen receptor T immunotherapy diffuse large B cell lymphoma tumor microenvironment tumor-associated macrophage metabolism
Progress in tumor vascular normalization for anticancer therapy: challenges and perspectives
null
《医学前沿(英文)》 2012年 第6卷 第1期 页码 67-78 doi: 10.1007/s11684-012-0176-8
Antitumor angiogenic therapy has been shown promising in the treatment of several advanced cancers since the approval of the first antiangiogenic drug Avastin in 2004. Although the current antiangiogenic drugs reduce the density of tumor blood vessels and result in tumor shrinkage at the early stage of treatment, recent studies have shown that antiangiogenic therapy has transient and insufficient efficacy, resulting in tumor recurrence in patients after several months of treatment. Blockage of blood and oxygen supplies creates a hypoxic and acidic microenvironment in the tumor tissues, which fosters tumor cells to become more aggressive and metastatic. In 2001, Jain proposed tumor vascular normalization as an alternative approach to treating cancers based on the pioneering work on tumor blood vessels by several other researchers. At present, normalizing the disorganized tumor vasculature, rather than disrupting or blocking them, has emerged as a new option for anticancer therapy. Preclinical and clinical data have shown that tumor vascular normalization using monoclonal antibodies, proteins, peptides, small molecules, and pericytes resulted in decreased tumor size and reduced metastasis. However, current tumor vascular normalizing drugs display moderate anticancer efficacy. Accumulated data have shown that a variety of vasculogenic/angiogenic tumor cells and genes play important roles in tumor neovascularization, growth, and metastasis. Therefore, multiple-targeting of vasculogenic tumor cells and genes may improve the efficacy of tumor vascular normalization. To this end, the combination of antiangiogenic drugs with tumor vascular normalizing therapeutics, as well as the integration of Western medicine with traditional Chinese medicine, may provide a good opportunity for discovering novel tumor vascular normalizing drugs for an effective anticancer therapy.
关键词: angiogenesis vasculogenesis neovascularization tumor vasculature normalization traditional Chinese medicine
Natural killer cell lines in tumor immunotherapy
null
《医学前沿(英文)》 2012年 第6卷 第1期 页码 56-66 doi: 10.1007/s11684-012-0177-7
Natural killer (NK) cells are considered to be critical players in anticancer immunity. However, cancers are able to develop mechanisms to escape NK cell attack or to induce defective NK cells. Current NK cell-based cancer immunotherapy is aimed at overcoming NK cell paralysis through several potential approaches, including activating autologous NK cells, expanding allogeneic NK cells, usage of stable allogeneic NK cell lines and genetically modifying fresh NK cells or NK cell lines. The stable allogeneic NK cell line approach is more practical for quality-control and large-scale production. Additionally, genetically modifying NK cell lines by increasing their expression of cytokines and engineering chimeric tumor antigen receptors could improve their specificity and cytotoxicity. In this review, NK cells in tumor immunotherapy are discussed, and a list of therapeutic NK cell lines currently undergoing preclinical and clinical trials of several kinds of tumors are reviewed.
关键词: natural killer cell natural killer cell line tumor immunotherapy genetic modification
Kai Shi, Matthew Haynes, Leaf Huang
《化学科学与工程前沿(英文)》 2017年 第11卷 第4期 页码 676-684 doi: 10.1007/s11705-017-1640-4
关键词: vaccine nanoparticle tumor immunotherapy microenvironment
Computational modeling of fracture in concrete: A review
Luthfi Muhammad Mauludin, Chahmi Oucif
《结构与土木工程前沿(英文)》 2020年 第14卷 第3期 页码 586-598 doi: 10.1007/s11709-020-0573-z
关键词: concrete fracture macroscopic micromechanical heterogeneity
《化学科学与工程前沿(英文)》 2022年 第16卷 第4期 页码 536-545 doi: 10.1007/s11705-021-2067-5
关键词: BCNU glioblastoma recurrence tumor resection nanoparticles hydrogel
Analysis of stress and failure in rock specimens with closed and open flaws on the surface
《结构与土木工程前沿(英文)》 2021年 第15卷 第5期 页码 1222-1237 doi: 10.1007/s11709-021-0773-1
关键词: surface flaw heterogeneity circular hole numerical modeling relative displacement
《医学前沿(英文)》 2022年 第16卷 第6期 页码 873-882 doi: 10.1007/s11684-022-0925-2
关键词: Salmonella VNP20009 tumstatin B16F10 melanoma apoptosis angiogenesis
A multiscale material model for heterogeneous liquid droplets in solid soft composites
《结构与土木工程前沿(英文)》 2021年 第15卷 第5期 页码 1292-1299 doi: 10.1007/s11709-021-0771-3
关键词: liquid in solid soft composite computational modeling multiscale model heterogeneity
Endostatin specifically targets both tumor blood vessels and lymphatic vessels
Wei Zhuo, Yang Chen, Xiaomin Song, Yongzhang Luo
《医学前沿(英文)》 2011年 第5卷 第4期 页码 336-340 doi: 10.1007/s11684-011-0163-5
关键词: endostatin angiogenesis lymphangiogenesis nystatin internalization tumor
标题 作者 时间 类型 操作
Intratumor heterogeneity, microenvironment, and mechanisms of drug resistance in glioma recurrence and
Zhaoshi Bao, Yongzhi Wang, Qiangwei Wang, Shengyu Fang, Xia Shan, Jiguang Wang, Tao Jiang
期刊论文
Immunosuppressive tumor microenvironment contributes to tumor progression in diffuse large B-cell lymphoma
期刊论文
Progress in tumor vascular normalization for anticancer therapy: challenges and perspectives
null
期刊论文
Nanovaccines for remodeling the suppressive tumor microenvironment: New horizons in cancer immunotherapy
Kai Shi, Matthew Haynes, Leaf Huang
期刊论文
Computational modeling of fracture in concrete: A review
Luthfi Muhammad Mauludin, Chahmi Oucif
期刊论文
carmustine loaded natural extracellular matrix hydrogel for inhibition of glioblastoma recurrence after tumor
期刊论文
Bacteria-mediated tumor-targeted delivery of tumstatin (54-132) significantly suppresses tumor growth
期刊论文