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Vaibhav Mundra, Ram I. Mahato
《化学科学与工程前沿(英文)》 2014年 第8卷 第4期 页码 387-404 doi: 10.1007/s11705-014-1457-3
关键词: nanocarrier cellular uptake endosomal release nucleic acid drug
Nucleic acid crystallization and X-ray crystallography facilitated by single selenium atom
Wen Zhang,Jack W. Szostak,Zhen Huang
《化学科学与工程前沿(英文)》 2016年 第10卷 第2期 页码 196-202 doi: 10.1007/s11705-016-1565-3
Biodegradable polymethacrylic acid grafted psyllium for controlled drug delivery systems
Ranvijay KUMAR, Kaushlendra SHARMA
《化学科学与工程前沿(英文)》 2013年 第7卷 第1期 页码 116-122 doi: 10.1007/s11705-013-1310-0
关键词: psyllium acetyl salicylic acid in-vitro drug release swelling biodegradation
Invading target cells: multifunctional polymer conjugates as therapeutic nucleic acid carriers
Ulrich L?CHELT, Ernst WAGNER
《化学科学与工程前沿(英文)》 2011年 第5卷 第3期 页码 275-286 doi: 10.1007/s11705-011-1203-z
Validation of polarizable force field parameters for nucleic acids by inter-molecular interactions
Liaoran Cao,Hong Ren,Jing Miao,Wei Guo,Yan Li,Guohui Li
《化学科学与工程前沿(英文)》 2016年 第10卷 第2期 页码 203-212 doi: 10.1007/s11705-016-1572-4
Nucleic acid-based diagnostics for infectious diseases in public health affairs
null
《医学前沿(英文)》 2012年 第6卷 第2期 页码 173-186 doi: 10.1007/s11684-012-0195-5
Infectious diseases, mostly caused by bacteria and viruses but also a result of fungal and parasitic infection, have been one of the most important public health concerns throughout human history. The first step in combating these pathogens is to get a timely and accurate diagnosis at an affordable cost. Many kinds of diagnostics have been developed, such as pathogen culture, biochemical tests and serological tests, to help detect and fight against the causative agents of diseases. However, these diagnostic tests are generally unsatisfactory because they are not particularly sensitive and specific and are unable to deliver speedy results. Nucleic acid-based diagnostics, detecting pathogens through the identification of their genomic sequences, have shown promise to overcome the above limitations and become more widely adopted in clinical tests. Here we review some of the most popular nucleic acid-based diagnostics and focus on their adaptability and applicability to routine clinical usage. We also compare and contrast the characteristics of different types of nucleic acid-based diagnostics.
关键词: nucleic acid-based diagnostics infectious disease PCR NASBA LAMP microarray LOAC public health affairs
Controlled drug release of 5-amino salicylic acid by poly(2-hydroxyethylmethacrylate) grafted agar
G. Usha RANI,Kartick Prasad DEY,Srijita BHARTI,Sumit MISHRA
《化学科学与工程前沿(英文)》 2014年 第8卷 第4期 页码 465-470 doi: 10.1007/s11705-014-1452-8
关键词: agar controlled drug release 5-Amino salicylic acid poly(2-hydroxyethylmethacrylate) grafted agar
李爱花,杨雪梅,孙轶楠,苑亚坤,杨俊涛
《中国工程科学》 2021年 第23卷 第4期 页码 153-161 doi: 10.15302/J-SSCAE-2021.04.018
应对新型冠状病毒肺炎(COVID-19)疫情防控的迫切需求,核酸疫苗以其快速高效的优点得到了疫苗研发领域的高度重视,特别是信使核糖核酸(mRNA)疫苗的研发进程显著加快,首次获批上市并在人体中使用。本文从核酸疫苗及相关技术概念、研发轨迹与发展趋势等方面总结梳理核酸疫苗的研发态势,辨识核酸疫苗特征,分析 COVID-19 疫情对 mRNA疫苗研究的促进作用,梳理核酸疫苗拓展应用的主要领域,针对可能存在的技术性、安全性问题开展深入讨论。研究建议,从改良目的基因表达、完善递送系统、提高免疫应答、增强 mRNA 稳定性及易存性等方面着手,着力开展核酸疫苗的关键技术开发;严格监管核酸疫苗的安全性和有效性;引导利益相关方对具有安全性风险、可能对肿瘤与传染病防控带来颠覆性影响的 mRNA 疫苗技术开展改进研究,注重技术研发的前瞻布局并促进应用转化。
关键词: 核酸疫苗 脱氧核糖核酸(DNA)疫苗 核糖核酸(RNA)疫苗 信使核糖核酸(mRNA)疫苗 新型冠状病毒肺 炎 肿瘤
Xuebiao Nie, Wenjun Liu, Mo Chen, Minmin Liu, Lu Ao
《环境科学与工程前沿(英文)》 2016年 第10卷 第6期 doi: 10.1007/s11783-016-0884-4
关键词: Flow cytometry Escherichia coli Staphylococcusaureus UV CTC SYTO 9
Taking advantage of drug resistance, a new approach in the war on cancer
null
《医学前沿(英文)》 2018年 第12卷 第4期 页码 490-495 doi: 10.1007/s11684-018-0647-7
Identification of the driver mutations in cancer has resulted in the development of a new category of molecularly targeted anti-cancer drugs. However, as was the case with conventional chemotherapies, the effectiveness of these drugs is limited by the emergence of drug-resistant variants. While most cancer therapies are given in combinations that are designed to avoid drug resistance, we discuss here therapeutic approaches that take advantage of the changes in cancer cells that arise upon development of drug resistance. This approach is based on notion that drug resistance comes at a fitness cost to the cancer cell that can be exploited for therapeutic benefit. We discuss the development of sequential drug therapies in which the first therapy is not given with curative intent, but to induce a major new sensitivity that can be targeted with a second drug that selectively targets the acquired vulnerability. This concept of collateral sensitivity has hitherto not been used on a large scale in the clinic and holds great promise for future cancer therapy.
关键词: cancer drug resistance genetic screens senescence targeted therapy
Protein microspheres for pulmonary drug delivery
Yongda SUN,
《化学科学与工程前沿(英文)》 2010年 第4卷 第1期 页码 82-86 doi: 10.1007/s11705-009-0307-1
关键词: advanced engineering improved pressure aqueous technique
Semi-solid materials for controlled release drug formulation: current status and future prospects
Michelle TRAN,Chun WANG
《化学科学与工程前沿(英文)》 2014年 第8卷 第2期 页码 225-232 doi: 10.1007/s11705-014-1429-7
关键词: controlled release drug delivery semi-solids polymer excipient
Xiaojing ZHANG, Weixin ZHANG, Zeheng YANG, Zhao ZHANG
《化学科学与工程前沿(英文)》 2012年 第6卷 第3期 页码 246-252 doi: 10.1007/s11705-012-1299-9
Prevalence of antifolate drug resistance markers in in China
《医学前沿(英文)》 2022年 第16卷 第1期 页码 83-92 doi: 10.1007/s11684-021-0894-x
关键词: drug resistance antifolates molecular markers Plasmodium vivax China
标题 作者 时间 类型 操作
Design of nanocarriers for efficient cellular uptake and endosomal release of small molecule and nucleicacid drugs: learning from virus
Vaibhav Mundra, Ram I. Mahato
期刊论文
Nucleic acid crystallization and X-ray crystallography facilitated by single selenium atom
Wen Zhang,Jack W. Szostak,Zhen Huang
期刊论文
Biodegradable polymethacrylic acid grafted psyllium for controlled drug delivery systems
Ranvijay KUMAR, Kaushlendra SHARMA
期刊论文
Invading target cells: multifunctional polymer conjugates as therapeutic nucleic acid carriers
Ulrich L?CHELT, Ernst WAGNER
期刊论文
Validation of polarizable force field parameters for nucleic acids by inter-molecular interactions
Liaoran Cao,Hong Ren,Jing Miao,Wei Guo,Yan Li,Guohui Li
期刊论文
Controlled drug release of 5-amino salicylic acid by poly(2-hydroxyethylmethacrylate) grafted agar
G. Usha RANI,Kartick Prasad DEY,Srijita BHARTI,Sumit MISHRA
期刊论文
Flow cytometric assessment of the effects of chlorine, chloramine, and UV on bacteria by using nucleicacid stains and 5-cyano-2,3-ditolyltetrazolium chloride
Xuebiao Nie, Wenjun Liu, Mo Chen, Minmin Liu, Lu Ao
期刊论文
李爱花:基于数据视角的核酸疫苗研发态势与发展建议(2021年9月3日)
2021年10月15日
会议视频
Semi-solid materials for controlled release drug formulation: current status and future prospects
Michelle TRAN,Chun WANG
期刊论文
Nanostructured hollow spheres of hydroxyapatite: preparation and potential application in drug delivery
Xiaojing ZHANG, Weixin ZHANG, Zeheng YANG, Zhao ZHANG
期刊论文