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《环境科学与工程前沿(英文)》 2022年 第16卷 第8期 doi: 10.1007/s11783-022-1525-8
• Effect of gastric fluid on EDCs adsorption-desorption to microplastics was evaluated.
关键词: Microplastics Gastric fluid Endocrine-disrupting chemicals Adsorption Desorption
null
《医学前沿(英文)》 2017年 第11卷 第1期 页码 20-31 doi: 10.1007/s11684-016-0493-4
To date, gastric carcinoma (GC) is one of the common and fatal digestive malignancies worldwide. The prognosis of GC is not always satisfactory because of late diagnosis. Scholars are keen on discovering novel accurate and economical biomarkers in body liquids for GC screening to detect and evaluate the lesion before the results of imaging techniques are obtained. While traditional serum assays have limited sensitivity and specificity, gastrointestinal juice may provide relevant specific biomarkers because of its close contact with the tumor. Herein, the current progress in the relationship between gastrointestinal fluid analyses and GC is systematically and comprehensively reviewed. The detection of gastric juice pH, fluorescence spectrum, cytology, Helicobacter pylori-associated markers, nitrosamines, conventional tumor markers, amino acids, proteomics, microRNAs, long noncoding RNAs, protein-coding genes, vitamin C, etc., and combination tests of different category markers could provide important diagnostic and prognostic clues for gastrointestinal diseases. Particularly, early GC may be efficiently screened using gastric juice. Gastrointestinal fluid examination could also predict the adverse effects of postgastrectomy, such as pancreatic leakage, fistula, and abscess. Gastric fluid markers should be further studied to reveal the early predicators of malignancy and complications. The methods for obtaining the samples of gastrointestinal juice with minimum incision should also be comprehensively investigated.
关键词: gastrointestinal fluid gastric carcinoma biomarker diagnosis prognosis gastrectomy adverse events
From gut changes to type 2 diabetes remission after gastric bypass surgeries
null
《医学前沿(英文)》 2013年 第7卷 第2期 页码 191-200 doi: 10.1007/s11684-013-0258-2
Increasing evidence suggests that the gut may influence the host’s metabolism and ultimately change the outcomes of type 2 diabetes mellitus (T2DM). We review the evidence on the relationship between the gut and T2DM remission after gastric bypass surgery, and discuss the potential mechanisms underlying the above relationship: gut anatomical rearrangement, microbial composition changes, altered gut cells, and gut hormone modulation. However, the exact changes and their relative importance in the metabolic improvements after gastric bypass surgery remain to be further clarified. Elucidating the precise metabolic mechanisms of T2DM resolution after bypass surgery will help to reveal the molecular mechanisms of pathogenesis, and facilitate the development of novel diagnoses and preventative interventions for this common disease.
关键词: gastric bypass T2DM gut
MSI/LOH and extron expression of the FHIT gene in gastric carcinoma
XIAO Yuping, MAO Lili, HAN Chengbo, LI Jinyi, XU Lei, XIN Yan
《医学前沿(英文)》 2007年 第1卷 第1期 页码 99-103 doi: 10.1007/s11684-007-0019-1
Effect of oxytocin on gastric ischemia-reperfusion injury in rats
ZHANG Wenwen, ZHANG Jianfu, ZHANG Yongmei, XU Ming
《医学前沿(英文)》 2007年 第1卷 第4期 页码 433-437 doi: 10.1007/s11684-007-0085-4
关键词: control significant difference surgical statistical significance Sprague-Dawley
Data mining of microarray for differentially expressed genes in liver metastasis from gastric cancer
Ling XU MM, Feng WANG MM, Xuan-Fu XU MD, Wen-Hui MO BM, Rong WAN MD, Chuan-Yong GUO MD, Xing-Peng WANG MD,
《医学前沿(英文)》 2010年 第4卷 第2期 页码 247-253 doi: 10.1007/s11684-010-0027-4
关键词: gastric carcinoma metastasis signal transduction gene chips
Review of the LNG intermediate fluid vaporizer and its heat transfer characteristics
《能源前沿(英文)》 2022年 第16卷 第3期 页码 429-444 doi: 10.1007/s11708-021-0747-y
关键词: intermediate fluid vaporizer design of structure and intermediate fluid condensation heat transfer
Review of fluid and control technology of hydraulic wind turbines
Maolin CAI, Yixuan WANG, Zongxia JIAO, Yan SHI
《机械工程前沿(英文)》 2017年 第12卷 第3期 页码 312-320 doi: 10.1007/s11465-017-0433-2
This study examines the development of the fluid and control technology of hydraulic wind turbines. The current state of hydraulic wind turbines as a new technology is described, and its basic fluid model and typical control method are expounded by comparing various study results. Finally, the advantages of hydraulic wind turbines are enumerated. Hydraulic wind turbines are expected to become the main development direction of wind turbines.
关键词: wind turbine hydraulic system fluid model control technology
Computational fluid dynamics simulation of aerosol transport and deposition
Yingjie TANG, Bing GUO
《环境科学与工程前沿(英文)》 2011年 第5卷 第3期 页码 362-377 doi: 10.1007/s11783-011-0365-8
关键词: computational fluid dynamics (CFD) aerosol transport deposition
《化学科学与工程前沿(英文)》 2022年 第16卷 第7期 页码 1149-1163 doi: 10.1007/s11705-021-2096-0
关键词: carbon dioxide photoreduction computational fluid dynamic simulation kinetic model Langmuir adsorption
Wind-induced vibration control of Hefei TV tower with fluid viscous damper
Zhiqiang ZHANG , Aiqun LI , Jianping HE , Jianlei WANG ,
《结构与土木工程前沿(英文)》 2009年 第3卷 第3期 页码 249-254 doi: 10.1007/s11709-009-0038-x
关键词: high-rise structure wind-induced response fluid viscous damper vibration control
肝硬化患者胃黏膜微生物菌群特征及其与胃肠道症状的相关性分析 Article
陈燕飞, 郭静, 陈春雷, 石鼎, 方戴琼, 季峰, 李兰娟
《工程(英文)》 2021年 第7卷 第4期 页码 507-514 doi: 10.1016/j.eng.2020.04.014
研究表明,肝硬化患者的口腔和肠道微生物群与健康人群存在差异。胃位于口腔和肠道之间,关于其黏膜微生物群结构所知甚少。本研究采用16S rRNA焦磷酸测序技术分析了肝硬化患者和对照组的胃黏膜微生物群。研究发现,组织学和测序法均证实肝硬化患者幽门螺杆菌感染率显著降低。在幽门螺杆菌阴性人群中,可以按细菌组成结构将胃黏膜微生物群分为4个聚类,其中聚类1和2主要是肝硬化患者,聚类3主要是健康人群,而聚类4中肝硬化患者和健康人群各占一半左右。这些不同聚类间的成分和功能存在显著差异。在属的水平上,聚类1和2分别富集奈瑟菌和链球菌。在功能基因分类上,相对而言,聚类2缺乏涉及遗传信息处理以及与聚糖生物合成和代谢相关的功能基因。胃黏膜菌群结构表现为聚类2的患者胃肠道症状更严重,既往内镜下曲张静脉的治疗率显著高于其他组。我们的研究结果表明,在肝硬化中,幽门螺杆菌和非幽门螺杆菌的定植都受到影响。虽然幽门螺杆菌阴性的胃黏膜微生物结构表现出相当大的异质性,但特定的胃微生物群与临床特征之间仍然存在相关性。既往内镜下静脉曲张治疗会引起胃黏膜菌群结构明显改变,从而加重幽门螺杆菌阴性肝硬化患者的胃肠道症状。
《结构与土木工程前沿(英文)》 2023年 第17卷 第3期 页码 477-502 doi: 10.1007/s11709-023-0918-5
关键词: static bending free and forced vibrations nonlocal theory isogeometric analysis fluid-infiltrated porous nanoplates
Tianwei TAN, Peiyong QIN,
《化学科学与工程前沿(英文)》 2010年 第4卷 第3期 页码 241-241 doi: 10.1007/s11705-009-0285-3
N. Rambabu,Sandeep Badoga,Kapil K. Soni,A.K. Dalai,J. Adjaye
《化学科学与工程前沿(英文)》 2014年 第8卷 第2期 页码 161-170 doi: 10.1007/s11705-014-1430-1
关键词: activated carbon fluid petroleum coke NiMo catalyst hydrotreating light gas oil
标题 作者 时间 类型 操作
Effect of gastric fluid on adsorption and desorption of endocrine disrupting chemicals on microplastics
期刊论文
Detection of digestive malignancies and post-gastrectomy complications via gastrointestinal fluid examination
null
期刊论文
MSI/LOH and extron expression of the FHIT gene in gastric carcinoma
XIAO Yuping, MAO Lili, HAN Chengbo, LI Jinyi, XU Lei, XIN Yan
期刊论文
Effect of oxytocin on gastric ischemia-reperfusion injury in rats
ZHANG Wenwen, ZHANG Jianfu, ZHANG Yongmei, XU Ming
期刊论文
Data mining of microarray for differentially expressed genes in liver metastasis from gastric cancer
Ling XU MM, Feng WANG MM, Xuan-Fu XU MD, Wen-Hui MO BM, Rong WAN MD, Chuan-Yong GUO MD, Xing-Peng WANG MD,
期刊论文
Review of fluid and control technology of hydraulic wind turbines
Maolin CAI, Yixuan WANG, Zongxia JIAO, Yan SHI
期刊论文
Computational fluid dynamics simulation of aerosol transport and deposition
Yingjie TANG, Bing GUO
期刊论文
Investigation of carbon dioxide photoreduction process in a laboratory-scale photoreactor by computational fluid
期刊论文
Wind-induced vibration control of Hefei TV tower with fluid viscous damper
Zhiqiang ZHANG , Aiqun LI , Jianping HE , Jianlei WANG ,
期刊论文
Static and dynamic analysis of functionally graded fluid-infiltrated porous skew and elliptical nanoplates
期刊论文
Introduction to the special section on the Symposium on Computational Fluid Dynamics and Molecular Simulation
Tianwei TAN, Peiyong QIN,
期刊论文