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《医学前沿(英文)》 2014年 第8卷 第3期 页码 337-346 doi: 10.1007/s11684-014-0349-8
Traditional Chinese medicine (TCM) investigates the clinical diagnosis and treatment regularities in a typical schema of personalized medicine, which means that individualized patients with same diseases would obtain distinct diagnosis and optimal treatment from different TCM physicians. This principle has been recognized and adhered by TCM clinical practitioners for thousands of years. However, the underlying mechanisms of TCM personalized medicine are not fully investigated so far and remained unknown. This paper discusses framework of TCM personalized medicine in classic literatures and in real-world clinical settings, and investigates the underlying mechanisms of TCM personalized medicine from the perspectives of network medicine. Based on 246 well-designed outpatient records on insomnia, by evaluating the personal biases of manifestation observation and preferences of herb prescriptions, we noted significant similarities between each herb prescriptions and symptom similarities between each encounters. To investigate the underlying mechanisms of TCM personalized medicine, we constructed a clinical phenotype network (CPN), in which the clinical phenotype entities like symptoms and diagnoses are presented as nodes and the correlation between these entities as links. This CPN is used to investigate the promiscuous boundary of syndromes and the co-occurrence of symptoms. The small-world topological characteristics are noted in the CPN with high clustering structures, which provide insight on the rationality of TCM personalized diagnosis and treatment. The investigation on this network would help us to gain understanding on the underlying mechanism of TCM personalized medicine and would propose a new perspective for the refinement of the TCM individualized clinical skills.
关键词: personalized medicine complex network clinical phenotype network traditional Chinese medicine
《医学前沿(英文)》 2022年 第16卷 第3期 页码 403-415 doi: 10.1007/s11684-021-0858-1
关键词: myeloproliferative neoplasms IRF4 IRF8 hydroxyurea essential thrombocythemia
A novel variant in the gene in a large Chinese family with a unique phenotype of Clouston syndrome
《医学前沿(英文)》 2023年 第17卷 第2期 页码 330-338 doi: 10.1007/s11684-022-0933-2
关键词: Clouston syndrome whole exome sequencing GJB6 gene novel variant unique phenotype
Heterogeneity of chronic obstructive pulmonary disease: from phenotype to genotype
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《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
Effects of iron oxide nanoparticles on phenotype and metabolite changes in hemp clones ( L.)
《环境科学与工程前沿(英文)》 2022年 第16卷 第10期 doi: 10.1007/s11783-022-1569-9
● Fe3O4 NPs increased the biomass and chlorophyll content of hemp clones.
关键词: Fe3O4 nanoparticle Hemp Growth enhancement THC Metabolite
Multistage analysis method for detection of effective herb prescription from clinical data
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《医学前沿(英文)》 2018年 第12卷 第2期 页码 206-217 doi: 10.1007/s11684-017-0525-8
Determining effective traditional Chinese medicine (TCM) treatments for specific disease conditions or particular patient groups is a difficult issue that necessitates investigation because of the complicated personalized manifestations in real-world patients and the individualized combination therapies prescribed in clinical settings. In this study, a multistage analysis method that integrates propensity case matching, complex network analysis, and herb set enrichment analysis was proposed to identify effective herb prescriptions for particular diseases (e.g., insomnia). First, propensity case matching was applied to match clinical cases. Then, core network extraction and herb set enrichment were combined to detect core effective herb prescriptions. Effectiveness-based mutual information was used to detect strong herb–symptom relationships. This method was applied on a TCM clinical data set with 955 patients collected from well-designed observational studies. Results revealed that groups of herb prescriptions with higher effectiveness rates (76.9% vs. 42.8% for matched samples; 94.2% vs. 84.9% for all samples) compared with the original prescriptions were found. Particular patient groups with symptom manifestations were also identified to help investigate the indications of the effective herb prescriptions.
关键词: effective prescription detection herb set enrichment analysis core network extraction insomnia personalized treatment
麻醉与意识的脑网络研究进展——框架与临床应用 Review
刘军, 董康立, 孙毅, Ioannis Kakkos, 黄帆, 王国正, 齐鹏, 陈星, 张德林, Anastasios Bezerianos, 孙煜
《工程(英文)》 2023年 第20卷 第1期 页码 77-95 doi: 10.1016/j.eng.2021.11.013
尽管麻醉与意识之间的关系一直是研究者关注的重点,但目前学界对于麻醉与意识的神经机制理解仍处在初级阶段,极大地限制了麻醉监测和意识评估系统的进一步发展。此外,现有麻醉监测方法难以提供足够的有效信息,对精准麻醉监测的目标构成了障碍。近年来,使用脑网络分析揭示麻醉机制已成为研究热点,其目的是为临床应用提供新的研究思路。针对这一新的研究趋势,本文全面回顾了麻醉相关脑网络研究的最新进展,系统地比较了麻醉和意识的几种潜在的神经机制以及不同层面大脑神经活动的测量方法;从皮层碎片化理论出发,介绍了连通性和网络分析的一些重要的研究方法和相关成果;在总结归纳现有研究成果的基础上,论证了全脑多模态网络数据可以提供现有麻醉监测方法所无法提供的信息;更重要的是,进一步探讨简化脑网络分析方法的可行性,这一方法将会在优化现有的临床麻醉监测系统中发挥重要作用。
Changes of phenotype and function of human CD4 CD25 T cells induced by transfection of Foxp3
WU Kui, BI Yutian, WANG Yaoli, WANG Changzheng
《医学前沿(英文)》 2008年 第2卷 第4期 页码 366-369 doi: 10.1007/s11684-008-0070-6
Natural killer cells in liver diseases
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《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
Genetics analysis of haptoglobin gene in Fujian Han nationality
ZOU Qilian, LIN Ying, LIN Xiangquan, CHEN Yuanzhong
《医学前沿(英文)》 2008年 第2卷 第1期 页码 105-107 doi: 10.1007/s11684-008-0019-9
关键词: different haptoglobin phenotype frequency electrophoresis middle
Ontological reconstruction of the clinical terminology of traditional Chinese medicine
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《医学前沿(英文)》 2014年 第8卷 第3期 页码 358-361 doi: 10.1007/s11684-014-0348-9
This study proposes the ontological reconstruction of the current clinical terminology of traditional Chinese medicine (TCM). It also provides an overview of preliminary work related to the said reconstruction, including the ontology-based analysis of TCM clinical terminology. We conclude that the ontological reconstruction of TCM clinical terminology provides a proper translation from the idealized organizational model to real-world implementation and to a formalized, shared, and knowledge-based framework.
关键词: ontology traditional Chinese medicine clinical terminology
《医学前沿(英文)》 2023年 第17卷 第3期 页码 527-533 doi: 10.1007/s11684-022-0967-5
关键词: orthotopic heart transplant tricuspid regurgitation clinical impact biatrial heart transplantation
Obesity-related glomerulopathy: pathogenesis, pathologic, clinical characteristics and treatment
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《医学前沿(英文)》 2017年 第11卷 第3期 页码 340-348 doi: 10.1007/s11684-017-0570-3
In light of the rapid increase in the number of obesity incidences worldwide, obesity has become an independent risk factor for chronic kidney disease. Obesity-related glomerulopathy (ORG) is characterized by glomerulomegaly in the presence or absence of focal and segmental glomerulosclerosis lesions. IgM and complement 3 (C3) nonspecifically deposit in lesions without immune-complex-type deposits during ORG immunofluorescence. ORG-associated glomerulomegaly and focal and segmental glomerulosclerosis can superimpose on other renal pathologies. The mechanisms under ORG are complex, especially hemodynamic changes, inflammation, oxidative stress, apoptosis, and reduced functioning nephrons. These mechanisms synergize with obesity to induce end-stage renal disease. A slow increase of subnephrotic proteinuria (<3.5 g/d) is the most common clinical manifestation of ORG. Several treatment methods for ORG have been developed. Of these methods, renin–angiotensin–aldosterone system blockade and weight loss are proven effective. Targeting mitochondria may offer a novel strategy for ORG therapy. Nevertheless, more research is needed to further understand ORG.
关键词: obesity-related glomerulopathy pathogenesis pathologic clinical characteristics
Coronavirus disease 2019 (COVID-19): a clinical update
Min Zhou, Xinxin Zhang, Jieming Qu
《医学前沿(英文)》 2020年 第14卷 第2期 页码 126-135 doi: 10.1007/s11684-020-0767-8
关键词: coronavirus disease 2019 epidemiology pathology radiology clinical characteristics treatment
标题 作者 时间 类型 操作
Clinical phenotype network: the underlying mechanism for personalized diagnosis and treatment of traditional
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期刊论文
IRF4 and IRF8 expression are associated with clinical phenotype and clinico-hematological response to
期刊论文
A novel variant in the gene in a large Chinese family with a unique phenotype of Clouston syndrome
期刊论文
Multistage analysis method for detection of effective herb prescription from clinical data
null
期刊论文
麻醉与意识的脑网络研究进展——框架与临床应用
刘军, 董康立, 孙毅, Ioannis Kakkos, 黄帆, 王国正, 齐鹏, 陈星, 张德林, Anastasios Bezerianos, 孙煜
期刊论文
Changes of phenotype and function of human CD4 CD25 T cells induced by transfection of Foxp3
WU Kui, BI Yutian, WANG Yaoli, WANG Changzheng
期刊论文
高敬书:基于就医人群的中国多囊卵巢综合征女性的临床表型和治疗结局(2021年7月23日)
2021年10月23日
会议视频
Genetics analysis of haptoglobin gene in Fujian Han nationality
ZOU Qilian, LIN Ying, LIN Xiangquan, CHEN Yuanzhong
期刊论文
The clinical impact of tricuspid regurgitation in patients with a biatrial orthotopic heart transplant
期刊论文
Obesity-related glomerulopathy: pathogenesis, pathologic, clinical characteristics and treatment
null
期刊论文