A FRET-based DNA nano-tweezer technique for the imaging analysis of specific mRNA

Literature Information

Publication Date 2014-12-10
DOI 10.1039/C4AN02064B
Impact Factor 4.616
Authors

Hisakage Funabashi, Keisuke Nakatsuka, Akio Kuroda


View Original

Abstract

A DNA nano-tweezer (DNA-NT) structure-based target mRNA detection probe, which uses fluorescence resonance energy transfer (FRET) as a detection signal and works as a single molecule, has been developed. This FRET-paired fluorescent dye-modified DNA-NT, self-assembled from three single-stranded DNAs, alters its structure from open to closed states and produces a FRET signal in response to in vitro transcripts of Hes-1 mRNA. Our results showed that the FRET-based DNA-NT detected both GLUT1 mRNA as a pre-fixed target mRNA model and Hes-1 mRNA as a model expressed inside a living cell. These results confirm the feasibility of using the FRET-based DNA-NT for imaging analysis of target mRNA.

Related Literature

Contents list

2024-01-16 Front/Back Matter

DOI: 10.1039/D4SE90007C

Effects of surface chemistry on the mechanochemical decomposition of tricresyl phosphate

Fakhrul H. Bhuiyan, Ashlie Martini

2023-11-30 Paper

DOI: 10.1039/D3CP05320B

Contents list

2024-01-30 Front/Back Matter

DOI: 10.1039/D4SE90011A

Composition dependence of X-ray stability and degradation mechanisms at lead halide perovskite single crystal surfaces

Alberto García-Fernández, Stefania Riva, Håkan Rensmo

2023-12-13 Paper

DOI: 10.1039/D3CP05061K

Multiscale simulation of fluids: coupling molecular and continuum

Edward R. Smith, Panagiotis E. Theodorakis

2023-11-29 Perspective

DOI: 10.1039/D3CP03579D

Growth mechanism prediction for nanoparticles via structure matching polymerization

Yi-Rong Liu, Yan Jiang

2023-12-06 Paper

DOI: 10.1039/D3CP04702D

You might also like

Compound Q&A

How should waste containing N-Methoxy-N-methyl-1,3-thiazole-5-carboxamide (CAS: 898825-89-3) be handled?

Waste containing N-Methoxy-N-methyl-1,3-thiazole-5-carboxamide (CAS: 898825-89-3...

898825-89-3N-Methoxy-N-methyl-1...
Compound Q&A

How should N-(4-Biphenylyl)dibenzo[b,d]furan-4-amine (CAS: 1318338-47-4) be stored?

N-(4-Biphenylyl)dibenzo[b,d]furan-4-amine should be stored in a tightly sealed c...

1318338-47-4N-(4-Biphenylyl)dibe...
Compound Q&A

What is the market or research trend for 3-Acetamido-5-amino-2,4,6-triiodobenzoic acid (CAS: 1713-07-1)?

The market for 3-Acetamido-5-amino-2,4,6-triiodobenzoic acid (CAS: 1713-07-1) is...

1713-07-13-Acetamido-5-amino-...
Compound Q&A

How should Benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-beta-D-galactopyranoside (CAS: 61820-03-9) be stored?

Benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-beta-D-galactopyranoside (CAS: 61820-03-9) ...

61820-03-9Benzyl 2-O-acetyl-3,...
Compound Q&A

What regulatory guidelines apply to 2-Ethylpiperazine dihydrochloride (CAS: 438050-52-3)?

2-Ethylpiperazine dihydrochloride (CAS: 438050-52-3) is regulated under the Glob...

438050-52-32-Ethylpiperazine di...
Compound Q&A

What regulatory guidelines apply to 1,1'-[1,3-Phenylenebis(methylene)]bis(3-methyl-1H-pyrrole-2,5-dione) (CAS: 119462-56-5)?

1,1'-[1,3-Phenylenebis(methylene)]bis(3-methyl-1H-pyrrole-2,5-dione) (CAS: 11946...

119462-56-51,1'-[1,3-Phenyleneb...
Compound Q&A

Are there alternatives to 5-Fluoro-2-(1-pyrrolidinyl)pyridine (CAS: 1287217-79-1) in synthesis?

Several alternatives can be used in the synthesis of 5-Fluoro-2-(1-pyrrolidinyl)...

1287217-79-15-Fluoro-2-(1-pyrrol...
Compound Q&A

What precautions should be taken when handling 6-Bromoimidazo[1,2-a]pyridin-8-amine (CAS: 676371-00-9)?

When handling 6-Bromoimidazo[1,2-a]pyridin-8-amine, it is important to wear appr...

676371-00-96-Bromoimidazo[1,2-a...
Compound Q&A

Are there alternatives to (2S,4R)-4-(4-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS: 1049740-22-8) in synthesis?

Alternatives to (2S,4R)-4-(4-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochlo...

1049740-22-8(2S,4R)-4-(4-Nitrobe...

Source Journal

Analyst

Analyst
CiteScore: 7.8
Self-citation Rate: 5.6%
Articles per Year: 653

Analyst publishes analytical and bioanalytical research that reports premier fundamental discoveries and inventions, and the applications of those discoveries, unconfined by traditional discipline barriers.

Recommended Compounds

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.