Literature DB >> 22745937

DNA detection on lateral flow test strips: enhanced signal sensitivity using LNA-conjugated gold nanoparticles.

Shiva K Rastogi1, CharLene M Gibson, Josh R Branen, D Eric Aston, A Larry Branen, Patrick J Hrdlicka.   

Abstract

A lateral flow test strip assay, enabling sensitive detection of DNA specific to the foodborne pathogen E. coli O157:H7, is described. The use of LNA-conjugated gold nanoparticle probes, along with signal amplification protocols, results in minimum detectable concentrations of ~0.4 nM.

Entities:  

Mesh：

Substances：

Year:  2012        PMID： 22745937     DOI： 10.1039/c2cc33430e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Degradation of Kidney and Psoas Muscle Proteins as Indicators of Post-Mortem Interval in a Rat Model, with Use of Lateral Flow Technology.

Authors:  Dong-Gi Lee; Kyeong Eun Yang; Jeong Won Hwang; Hwan-Soo Kang; Seung-Yeul Lee; Seoyeon Choi; Joonchul Shin; Ik-Soon Jang; Hyun Joo An; Heesun Chung; Hyo-Il Jung; Jong-Soon Choi
Journal:  PLoS One       Date:  2016-08-23       Impact factor: 3.240

Review 2.  Gold Nanoparticles for Diagnostics: Advances towards Points of Care.

Authors:  Mílton Cordeiro; Fábio Ferreira Carlos; Pedro Pedrosa; António Lopez; Pedro Viana Baptista
Journal:  Diagnostics (Basel)       Date:  2016-11-22

Review 3.  Tailoring noble metal nanoparticle designs to enable sensitive lateral flow immunoassay.

Authors:  Xirui Chen; Lu Ding; Xiaolin Huang; Yonghua Xiong
Journal:  Theranostics       Date:  2022-01-01       Impact factor: 11.600

4.  Magnetic Control-Enhanced Lateral Flow Technique for Ultrasensitive Nucleic Acid Target Detection.

Authors:  Wen Ren; Joseph Irudayaraj
Journal:  ACS Omega       Date:  2022-08-11
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.