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Title: Detection of Lipid and Amphiphilic Biomarkers for Disease Diagnostics

Abstract

Rapid diagnosis is crucial to effectively treating any disease. Biological markers, or biomarkers, have been widely used to diagnose a variety of infectious and non-infectious diseases. The detection of biomarkers in patient samples can also provide valuable information regarding progression and prognosis. Interestingly, many such biomarkers are composed of lipids, and are amphiphilic in biochemistry, which leads them to be often sequestered by host carriers. Such sequestration enhances the difficulty of developing sensitive and accurate sensors for these targets. Many of the physiologically relevant molecules involved in pathogenesis and disease are indeed amphiphilic. This chemical property is likely essential for their biological function, but also makes them challenging to detect and quantify in vitro. In order to understand pathogenesis and disease progression while developing effective diagnostics, it is important to account for the biochemistry of lipid and amphiphilic biomarkers when creating novel techniques for the quantitative measurement of these targets. Here, we review techniques and methods used to detect lipid and amphiphilic biomarkers associated with disease, as well as their feasibility for use as diagnostic targets, highlighting the significance of their biochemical properties in the design and execution of laboratory and diagnostic strategies. Furthermore, the biochemistry of biological molecules ismore » clearly relevant to their physiological function, and calling out the need for consideration of this feature in their study, and use as vaccine, diagnostic and therapeutic targets is the overarching motivation for this review.« less

Authors:
ORCiD logo [1]; ORCiD logo [1];  [2];  [1]; ORCiD logo [1]
  1. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
  2. Univ. of New Mexico, Albuquerque, NM (United States); The New Mexico Consortium, Los Alamos, NM (United States)
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE Laboratory Directed Research and Development (LDRD) Program
OSTI Identifier:
1375178
Report Number(s):
LA-UR-17-24316
Journal ID: ISSN 2079-6374; BIOSHU
Grant/Contract Number:  
AC52-06NA25396
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Biosensors
Additional Journal Information:
Journal Volume: 7; Journal Issue: 3; Journal ID: ISSN 2079-6374
Publisher:
MDPI
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES; 60 APPLIED LIFE SCIENCES; Biological Science

Citation Formats

Kubicek-Sutherland, Jessica Z., Vu, Dung M., Mendez, Heather M., Jakhar, Shailja, and Mukundan, Harshini. Detection of Lipid and Amphiphilic Biomarkers for Disease Diagnostics. United States: N. p., 2017. Web. doi:10.3390/bios7030025.
Kubicek-Sutherland, Jessica Z., Vu, Dung M., Mendez, Heather M., Jakhar, Shailja, & Mukundan, Harshini. Detection of Lipid and Amphiphilic Biomarkers for Disease Diagnostics. United States. doi:10.3390/bios7030025.
Kubicek-Sutherland, Jessica Z., Vu, Dung M., Mendez, Heather M., Jakhar, Shailja, and Mukundan, Harshini. Tue . "Detection of Lipid and Amphiphilic Biomarkers for Disease Diagnostics". United States. doi:10.3390/bios7030025. https://www.osti.gov/servlets/purl/1375178.
@article{osti_1375178,
title = {Detection of Lipid and Amphiphilic Biomarkers for Disease Diagnostics},
author = {Kubicek-Sutherland, Jessica Z. and Vu, Dung M. and Mendez, Heather M. and Jakhar, Shailja and Mukundan, Harshini},
abstractNote = {Rapid diagnosis is crucial to effectively treating any disease. Biological markers, or biomarkers, have been widely used to diagnose a variety of infectious and non-infectious diseases. The detection of biomarkers in patient samples can also provide valuable information regarding progression and prognosis. Interestingly, many such biomarkers are composed of lipids, and are amphiphilic in biochemistry, which leads them to be often sequestered by host carriers. Such sequestration enhances the difficulty of developing sensitive and accurate sensors for these targets. Many of the physiologically relevant molecules involved in pathogenesis and disease are indeed amphiphilic. This chemical property is likely essential for their biological function, but also makes them challenging to detect and quantify in vitro. In order to understand pathogenesis and disease progression while developing effective diagnostics, it is important to account for the biochemistry of lipid and amphiphilic biomarkers when creating novel techniques for the quantitative measurement of these targets. Here, we review techniques and methods used to detect lipid and amphiphilic biomarkers associated with disease, as well as their feasibility for use as diagnostic targets, highlighting the significance of their biochemical properties in the design and execution of laboratory and diagnostic strategies. Furthermore, the biochemistry of biological molecules is clearly relevant to their physiological function, and calling out the need for consideration of this feature in their study, and use as vaccine, diagnostic and therapeutic targets is the overarching motivation for this review.},
doi = {10.3390/bios7030025},
journal = {Biosensors},
number = 3,
volume = 7,
place = {United States},
year = {Tue Jul 04 00:00:00 EDT 2017},
month = {Tue Jul 04 00:00:00 EDT 2017}
}

Journal Article:
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