检索范围:
排序: 展示方式:
Advances in immunopathogenesis of adult immune thrombocytopenia
null
《医学前沿(英文)》 2013年 第7卷 第4期 页码 418-424 doi: 10.1007/s11684-013-0297-8
Primary immune thrombocytopenia (ITP) is an autoimmune disorder characterized by immune-mediated accelerated platelet destruction and/or suppressed platelet production. Although the development of autoantibodies against platelet glycoproteins remains central in the pathophysiology of ITP, several abnormalities involving the cellular mechanisms of immune modulation have been identified, and the pathways behind the immune-mediated destruction of platelets have opened new avenues for the design of specific immunotherapies in an attempt to reduce the platelet destruction. This review is primarily focused on the recent literature with respect to immunopathological mechanisms in patients with ITP.
关键词: primary immune thrombocytopenia B lymphocytes T lymphocytes antigen-presenting cells cytokines
Understanding risk of thrombosis with thrombocytopenia syndrome after Ad26.COV2.S vaccination
《医学前沿(英文)》 2021年 第15卷 第6期 页码 938-941 doi: 10.1007/s11684-021-0895-9
Advances on immune-related adverse events associated with immune checkpoint inhibitors
Yong Fan, Yan Geng, Lin Shen, Zhuoli Zhang
《医学前沿(英文)》 2021年 第15卷 第1期 页码 33-42 doi: 10.1007/s11684-019-0735-3
关键词: cancer immunotherapy immune checkpoint inhibitors immune-related adverse events review
Natural killer cells in liver diseases
null
《医学前沿(英文)》 2018年 第12卷 第3期 页码 269-279 doi: 10.1007/s11684-018-0621-4
The liver has been characterized as a frontline lymphoid organ with complex immunological features such as liver immunity and liver tolerance. Liver tolerance plays an important role in liver diseases including acute inflammation, chronic infection, autoimmune disease, and tumors. The liver contains a large proportion of natural killer (NK) cells, which exhibit heterogeneity in phenotypic and functional characteristics. NK cell activation, well known for its role in the immune surveillance against tumor and pathogen-infected cells, depends on the balance between numerous activating and inhibitory signals. In addition to the innate direct “killer” functions, NK cell activity contributes to regulate innate and adaptive immunity (helper or regulator). Under the setting of liver diseases, NK cells are of great importance for stimulating or inhibiting immune responses, leading to either immune activation or immune tolerance. Here, we focus on the relationship between NK cell biology, such as their phenotypic features and functional diversity, and liver diseases.
关键词: natural killer cell phenotype immune activation immune tolerance liver diseases
Evaluation of power regeneration in primary suspension for a railway vehicle
Ruichen WANG, Zhiwei WANG
《机械工程前沿(英文)》 2020年 第15卷 第2期 页码 265-278 doi: 10.1007/s11465-019-0571-9
关键词: railway vehicle primary damper power regeneration ride comfort running safety
Tangchun Wu
《医学前沿(英文)》 2020年 第14卷 第6期 页码 816-819 doi: 10.1007/s11684-020-0823-4
Dynein axonemal heavy chain 10 deficiency causes primary ciliary dyskinesia in humans and mice
《医学前沿(英文)》 页码 957-971 doi: 10.1007/s11684-023-0988-8
关键词: DNAH10 mice motile cilia mutation primary ciliary dyskinesia
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
Molecular classification and precision therapy of cancer: immune checkpoint inhibitors
null
《医学前沿(英文)》 2018年 第12卷 第2期 页码 229-235 doi: 10.1007/s11684-017-0581-0
On May 23, 2017, the US Food and Drug Administration (FDA) approved a treatment for cancer patients with positive microsatellite instability-high (MSI-H) markers or mismatch repair deficient (dMMR) markers. This approach is the first approved tumor treatment using a common biomarker rather than specified tumor locations in the body. FDA previously approved Keytruda for treatment of several types of malignancies, such as metastatic melanoma, metastatic non-small-cell lung cancer, recurrent or metastatic head and neck cancer, refractory Hodgkin lymphoma, and urothelial carcinoma, all of which carry positive programmed death-1/programmed death-ligand 1 biomarkers. Therefore, indications of Keytruda significantly expanded. Several types of malignancies are disclosed by MSI-H status due to dMMR and characterized by increased neoantigen load, which elicits intense host immune response in tumor microenvironment, including portions of colorectal and gastric carcinomas. Currently, biomarker-based patient selection remains a challenge. Pathologists play important roles in evaluating histology and biomarker results and establishing detection methods. Taking gastric cancer as an example, its molecular classification is built on genome abnormalities, but it lacks acceptable clinical characteristics. Pathologists are expected to act as “genetic interpreters” or “genetic translators” and build a link between molecular subtypes with tumor histological features. Subsequently, by using their findings, oncologists will carry out targeted therapy based on molecular classification.
关键词: molecular classification precision medicine pembrolizumab PD-1/PD-L1 MSI-H
Approach for natural gas to be a primary energy source in China
Weihe HUANG, Jindian CHEN, Chuan FU, Yan HUANG
《工程管理前沿(英文)》 2019年 第6卷 第4期 页码 467-476 doi: 10.1007/s42524-019-0068-6
关键词: natural gas energy revolution primary energy utilization areas approaching means
Effect of traditional Chinese medicine combined with Western therapy on primary hepatic carcinoma: a
null
《医学前沿(英文)》 2017年 第11卷 第2期 页码 191-202 doi: 10.1007/s11684-017-0512-0
Primary hepatic carcinoma (PHC) is a common malignant tumor in China. Cancer is comprehensively treated with various therapeutic regimes, including traditional Chinese medicine (TCM). TCM has been widely used to improve the quality of life, delay the time of cancer progression, and prolong the median survival time. This systematic review with meta-analysis aimed to assess the effect of TCM combined with Western therapy on primary hepatic carcinoma. A comprehensive literature search was conducted in six databases, including CNKI, VIP, Wan-Fang Database, CBM, PubMed, and Cochrane library. A total of 44 randomized controlled trials (RCTs) involving 3429 participants suffering from PHC were selected. Meta-analysis results indicated that the overall effect of TCM and Western integrative treatment on PHC was higher than that of Western intervention alone, which can postpone tumor recurrence and metastasis and prolong the overall survival time of patients with PHC. Although the obtained evidence remained weak because of the poor methodological quality of the included studies, this review provided relevant data supporting the efficacy and safety of TCM combined with Western therapies. In future research, individual RCT studies should incorporate accepted standards for trial design and reporting, proper outcome indicators according to international standards, blinding in allocation concealment, and valid follow-up periods.
关键词: traditional Chinese medicine primary hepatic carcinoma meta-analysis
null
《医学前沿(英文)》 2014年 第8卷 第1期 页码 1-5 doi: 10.1007/s11684-014-0309-3
Hyperthermia is a condition characterized by increased body temperature as a consequence of failed thermoregulation. Hyperthermia occurs when a body produces or absorbs more heat than it dissipates. Hyperthermia also elicits various effects on the physiology of living cells. For instance, fever-range temperature (39β°C to 40β°C) can modulate the activities of immune cells, including antigen-presenting cells, T cells, and natural killer cells. Heat shock temperature (41β°C to 43β°C) can increase the immunogenicity of tumor cells. Cytotoxic temperature (>43β°C) can create an antigen source to induce an anti-tumor immune response. The immunomodulatory effect of hyperthermia has promoted an interest in hyperthermia-aided immunotherapy, particularly against tumors. Hyperthermia has also been used to treat deep fungal, bacterial, and viral skin infections. We conducted a series of open or controlled trials to treat skin human papillomavirus infection by inducing local hyperthermia. More than half of the patients were significantly cured compared with those in the control trial. A series of challenging clinical cases, such as large lesions in pregnant patients or patients with diabetes mellitus, were also successfully and safely managed using the proposed method. However, further studies should be conducted to clarify the underlying mechanisms and promote the clinical applications of hyperthermia.
SARS-CoV-2 variants, immune escape, and countermeasures
《医学前沿(英文)》 2022年 第16卷 第2期 页码 196-207 doi: 10.1007/s11684-021-0906-x
关键词: SARS-CoV-2 COVID-19 vaccine immune escape breakthrough prevention
Multi-target combinatory strategy to overcome tumor immune escape
《医学前沿(英文)》 2022年 第16卷 第2期 页码 208-215 doi: 10.1007/s11684-022-0922-5
关键词: immune checkpoints multi-target immune escape immune-related adverse events combination therapy
《环境科学与工程前沿(英文)》 2022年 第16卷 第4期 doi: 10.1007/s11783-021-1474-7
• PA layer properties tune the primary nanochannels in MIL-101(Cr) TFN NF membranes.
关键词: Porous metal organic framework Thin-film nanocomposite membrane Primary selective nanochannels Nanofiltration Endocrine disrupting compounds
标题 作者 时间 类型 操作
Advances on immune-related adverse events associated with immune checkpoint inhibitors
Yong Fan, Yan Geng, Lin Shen, Zhuoli Zhang
期刊论文
Evaluation of power regeneration in primary suspension for a railway vehicle
Ruichen WANG, Zhiwei WANG
期刊论文
Persistence of humoral and cellular immune response after SARS-CoV-2 infection: opportunities and challenges
Tangchun Wu
期刊论文
Approach for natural gas to be a primary energy source in China
Weihe HUANG, Jindian CHEN, Chuan FU, Yan HUANG
期刊论文
Effect of traditional Chinese medicine combined with Western therapy on primary hepatic carcinoma: a
null
期刊论文
Hyperthermia on skin immune system and its application in the treatment of human papillomavirus-infected
null
期刊论文