遊雅堂換金

Fields Medical Life Sciences Information Communication Environment Nanotechnology / Materials Energy Manufacturing Technology Social Infrastructure Frontier Liberal Arts Themes Researchers JP Top Medical Development of Intelligent Molecules for the Regulation of Gene Expression in Cells Development of Intelligent Molecules for the Regulation of Gene Expression in Cells JAPANESEINQUIRY update：2020/06/16       NEXT PREV Features and Uniqueness The artificial control of gene expression by synthetic oligodeoxynucleotides (ODNs) has been the subject of considerable interest. In particular, ODNs conjugated with a cross-linking agent have been expected to enhance the inhibitory effect. Recently, microRNAs (miRNA) endogenously expressed small regulatory non-coding RNAs, are recognized as playing a critical role in regulating gene expression and the great concerns have been raised about efficient antisense oligonucleotides against miRNAs. We have already demonstrated that ODNs bearing a 2-amino-6-vinylpurine (2-AVP) derivative exhibited efficient interstrand cross-linking to cytosine selectively. The unique structural features of AVP are to possess both the hydrogen bond donor-acceptor sites as recognition sites and the vinyl group as a reactive moiety in a single molecule. Recently, we have developed of the novel cross-linking agents, which are designed based on the unique structure of AVP. These derivatives can react to thymine at the complementary site with highly selective and efficient under neutral conditions. We hope to conduct collaborative research with a willing company for a practical application of this technology in industry. Keywords Antisense Artificial Nucleoside cross-linking olihonucleotide Researchers Institute of Multidisciplinary Research for Advanced Materials Fumi Nagatsugi, ProfessorPHD Laboratory Website researchmap Laboratory Website researchmap Browsing History User Who Reviewed This Content Also Reviewed Extracorporeal Shock Wave Therapy as a New, Non-Invasive Angiogenic Therapy [ SHIMOKAWA Hiroaki Professor ] Molecular Imaging from Basic Research to Clinical Application [ YANAI Kazuhiko Professor ] Noninvasive Ultrasonic Measurement of Dynamic Properties of Heart and Arteries [ Hiroshi Kanai Professor ] Research Profiles ©TOHOKU UNIVERSITY How to Use FAQ For Researchers Site Policy [jp] ©TOHOKU UNIVERSITY Fields Medical Life Sciences Information Communication Environment Nanotechnology / Materials Energy Manufacturing Technology Social Infrastructure Frontier Liberal Arts Fields Themes Researchers 日本語 ENGLISH Close