Literature DB >> 24839261

Paper-based DNA detection using lanthanide-doped LiYF4 upconversion nanocrystals as bioprobe.

Qiang Ju1, Uvaraj Uddayasankar, Ulrich Krull.   

Abstract

A novel sensitive DNA bioassay using lanthanide-doped LiYF4 upconversion nanocrystals as luminescent marker and oligonucleotide hybridization as the selective reaction is developed in a paper-based platform, providing a detection limit of 3.6 fmol.
© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  DNA detection; bioprobes; paper-based; upconversion

Mesh：

Substances：

Year:  2014        PMID： 24839261     DOI： 10.1002/smll.201400683

Source DB:  PubMed          Journal:  Small        ISSN： 1613-6810            Impact factor:   13.281


  5 in total

1.  Laminated Copper Nanocluster Incorporated Antioxidative Paper Device with RGB System-Assisted Signal Improvement.

Authors:  Chong-You Chen; Chia-Lin Chen; Chang-Ming Wang; Wei-Ssu Liao
Journal:  Nanomaterials (Basel)       Date:  2018-02-09       Impact factor: 5.076

2.  Bulk-like emission in the visible spectrum of colloidal LiYF4:Pr nanocrystals downsized to 10 nm.

Authors:  Rajesh Komban; Simon Spelthann; Michael Steinke; Detlev Ristau; Axel Ruehl; Christoph Gimmler; Horst Weller
Journal:  Nanoscale Adv       Date:  2022-04-25

Review 3.  Exploring the use of upconversion nanoparticles in chemical and biological sensors: from surface modifications to point-of-care devices.

Authors:  Marylyn S Arai; Andrea S S de Camargo
Journal:  Nanoscale Adv       Date:  2021-07-23

4.  Paper-based upconversion fluorescence resonance energy transfer biosensor for sensitive detection of multiple cancer biomarkers.

Authors:  Sai Xu; Biao Dong; Donglei Zhou; Ze Yin; Shaobo Cui; Wen Xu; Baojiu Chen; Hongwei Song
Journal:  Sci Rep       Date:  2016-03-22       Impact factor: 4.379

Review 5.  Challenges in paper-based fluorogenic optical sensing with smartphones.

Authors:  Tiffany-Heather Ulep; Jeong-Yeol Yoon
Journal:  Nano Converg       Date:  2018-05-04
  5 in total

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