摘要:
The present invention provides a Hepatitis C Virus (HCV) replicon that efficiently replicates in an eukaryotic cell. The HCV replicon includes a nucleic acid sequence encoding a subgenomic fragments of HCV of any genotype that confer on the RNA the ability to replicate, and a nucleic acid sequence encoding an acetyl transferase selectable marker, such as puromycin. Also provided is an HCV type 1a replicon that efficiently replicates in an eukaryotic cell and includes a nucleic acid sequence encoding subgenomic fragments of type 1a HCV that confer on the RNA the ability to replicate, and a nucleic acid sequence encoding a acetyl transferase selectable marker. Further provided are eukaryotic cell lines that include an HCV replicon or an HCV type 1a replicon which efficiently replicate in the eukaryotic cell. The present invention also provides screening methods for identifying candidate compounds that inhibit the propagation of HCV.
摘要:
The present invention relates to a method and detection kit for determining a presence of one or more proteins using aptamer-mediated pull-down assays. Specifically, a reproducible a protein precipitation (Co-AP/AP) method is provided to identify physiologically relevant protein-protein interactions by using target protein-specific aptamers, and to confirm its superior performance over antibody based protein precipitation (Co-IP/IP) methods in terms of its protein pull-down performance.
摘要翻译:本发明涉及一种用于使用适体介导的下拉测定来测定一种或多种蛋白质的存在的方法和检测试剂盒。 具体来说,提供了可重复的蛋白沉淀(Co-AP / AP)方法,通过使用靶蛋白特异性适体来鉴定与生物相关的蛋白质 - 蛋白质相互作用,并确认其优于基于抗体的蛋白质沉淀(Co-IP / IP )方法在其蛋白质下拉性能方面。
摘要:
The present invention provides methods for identifying the plurality of aptamers that bind to different sites of a target molecule and methods for using the same, for example, in sandwich assays. In particular, the plurality of aptamers binding to different sites of the target molecules is identified from a library of aptamers identified from the same SELEX process.
摘要:
Improved G-rich oligonucleotide (GRO) aptamers specific to nucleolin, a method of preparing the aptamers, and a use of the aptamers for diagnosing and/or treating a nucleolin-associated disease, are provided.
摘要:
A novel use of GRP 94 in treatment of virus infection is provided. More specifically, a method of inhibiting virus infection by inhibiting expression of GRP 94 and/or inactivating activity of GRP 94, and a method of developing drugs for preventing and/or treating virus infection and/or diseases caused by virus infection by using GRP 94 as a target are provided.
摘要:
The present invention relates to a method of translation or inflammatory response blockade by using a compound that binds to eIF4A, which is the 264th amino acid residue, a method of developing an anti-inflammation, anti-cancer or anti-viral agent by screening a compound that binds to eIF4A.
摘要:
Provided are a nanoporous membrane and a method of fabricating the same. The nanoporous membrane includes a support, and a separation layer including a plurality of nano-sized pores at a density of 1010/cm2 or greater and a matrix. The nanoporous membrane has a high flux and a high selectivity.
摘要:
The present invention relates to oxazolidinone compounds represented by Chemical Formula 1, pharmaceutically acceptable salts thereof or hydrates, a method of preparing the same, and a pharmaceutical composition for preventing or treating Hepatitis C infection: Wherein R1, R7 and X are defined in the detailed description.
摘要:
The present invention provides a hybrid virus comprising poliovirus and the hepatitis C virus protease NS3 and a target site for NS3. The hybrid virus is useful for screening for drugs against hepatitis C virus.