Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Jun 15;12:4455–4466. doi: 10.2147/IJN.S135735

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2017 Gong et al. This work is published and licensed by Dove Medical Press Limited

The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed.

PMC Copyright notice

Clinical sample testing using the optimized LFIA.

Notes: (A) The sensitivity results of optimized LFIA detect BNP in human sera (the inset shows the images of LFA results in the detection of different concentrations of BNP solutions). (B) The specificity results of optimized LFIA detect BNP in human sera (n=3, *P<0.05) (the inset shows the images of LFA results in the detection of different samples). (The arrow references the detection limit of the results).

Abbreviations: BNP, brain natriuretic peptide; CRP, C-reactive protein; cTnI, troponin I; LFIA, lateral flow immunoassay; Myo, myoglobin; NS, no significance; NT-proBNP, N-terminal fragment of BNP precursor.