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of 6
pro vyhledávání: '"Koichi Abe"'
Publikováno v:
Molecules, Vol 20, Iss 11, Pp 20832-20840 (2015)
G-quadruplexes (G4s) are noncanonical DNA/RNA structures formed by guanine-rich sequences. Recently, G4s have been found not only in aptamers but also in the genomic DNA and transcribed RNA. In this study, we identified new RNA oligonucleotides worki
Externí odkaz:
https://doaj.org/article/5d109f291a404bd4887584cda2b01f4c
Autor:
Jinhee Lee, Atsuro Tatsumi, Kaori Tsukakoshi, Ellie D. Wilson, Koichi Abe, Koji Sode, Kazunori Ikebukuro
Publikováno v:
Sensors, Vol 20, Iss 14, p 3878 (2020)
Aptamer-based electrochemical sensors have gained attention in the context of developing a diagnostic biomarker detection method because of their rapid response, miniaturization ability, stability, and design flexibility. In such detection systems, e
Externí odkaz:
https://doaj.org/article/71706c73448743a4b1e13d05a5a66063
Publikováno v:
Materials, Vol 7, Iss 2, Pp 1046-1054 (2014)
We have developed a bound/free separation system using a vascular endothelial growth factor (VEGF) aptamer and a peptide nucleic acid (PNA) to detect VEGF. In this system, we designed capture PNA (CaPNA), which hybridizes with the aptamer in the abse
Externí odkaz:
https://doaj.org/article/ae212318bbec4b038c722ac2c3d8510c
Autor:
Koichi Abe, Wataru Yoshida, Kotaro Terada, Yukiko Yagi-Ishii, Stefano Ferri, Kazunori Ikebukuro, Koji Sode
Publikováno v:
International Journal of Molecular Sciences, Vol 14, Iss 12, Pp 23244-23256 (2013)
We have developed a novel method, antagonistic template-based biopanning, for screening peptide ligands specifically recognizing local tertiary protein structures. We chose water-soluble pyrroloquinoline quinone (PQQ) glucose dehydrogenase (GDH-B) as
Externí odkaz:
https://doaj.org/article/6faf288826ba41aa8a4d266feaf1938e
Publikováno v:
Molecules, Vol 21, Iss 4, p 421 (2016)
Aptamers are single stranded oligonucleotides that bind a wide range of biological targets. Although aptamers can be isolated from pools of random sequence oligonucleotides using affinity-based selection, aptamers with high affinities are not always
Externí odkaz:
https://doaj.org/article/5eb58b5e816c44529b452b24a28be7e4
Publikováno v:
Molecules, Vol 21, Iss 4, p 421 (2016)
Molecules
Molecules
Aptamers are single stranded oligonucleotides that bind a wide range of biological targets. Although aptamers can be isolated from pools of random sequence oligonucleotides using affinity-based selection, aptamers with high affinities are not always