Cargando…
Environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (LPSs): material and method overview
Lipopolysaccharide (LPS) or endotoxin control is critical for environmental and healthcare issues. LPSs are responsible for several infections, including septic and shock sepsis, and are found in water samples. Accurate and specific diagnosis of endotoxin is one of the most challenging issues in med...
Autores principales: | , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2022
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8959448/ https://www.ncbi.nlm.nih.gov/pubmed/35424904 http://dx.doi.org/10.1039/d1ra09393b |
_version_ | 1784677156317560832 |
---|---|
author | Mobed, Ahmad Hasanzadeh, Mohammad |
author_facet | Mobed, Ahmad Hasanzadeh, Mohammad |
author_sort | Mobed, Ahmad |
collection | PubMed |
description | Lipopolysaccharide (LPS) or endotoxin control is critical for environmental and healthcare issues. LPSs are responsible for several infections, including septic and shock sepsis, and are found in water samples. Accurate and specific diagnosis of endotoxin is one of the most challenging issues in medical bacteriology. Enzyme-linked immunosorbent assay (ELISA), plating and culture-based methods, and Limulus amebocyte lysate (LAL) assay are the conventional techniques in quantifying LPS in research and medical laboratories. However, these methods have been restricted due to their disadvantages, such as low sensitivity and time-consuming and complicated procedures. Therefore, the development of new and advanced methods is demanding, particularly in the biological and medical fields. Biosensor technology is an innovative method that developed extensively in the past decade. Biosensors are classified based on the type of transducer and bioreceptor. So in this review, various types of biosensors, such as optical (fluorescence, SERS, FRET, and SPR), electrochemical, photoelectrochemical, and electrochemiluminescence, on the biosensing of LPs were investigated. Also, the critical role of advanced nanomaterials on the performance of the above-mentioned biosensors is discussed. In addition, the application of different labels on the efficient usage of biosensors for LPS is surveyed comprehensively. Also, various bio-elements (aptamer, DNA, miRNA, peptide, enzyme, antibody, etc.) on the structure of the LPS biosensor are investigated. Finally, bio-analytical parameters that affect the performance of LPS biosensors are surveyed. |
format | Online Article Text |
id | pubmed-8959448 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | The Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-89594482022-04-13 Environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (LPSs): material and method overview Mobed, Ahmad Hasanzadeh, Mohammad RSC Adv Chemistry Lipopolysaccharide (LPS) or endotoxin control is critical for environmental and healthcare issues. LPSs are responsible for several infections, including septic and shock sepsis, and are found in water samples. Accurate and specific diagnosis of endotoxin is one of the most challenging issues in medical bacteriology. Enzyme-linked immunosorbent assay (ELISA), plating and culture-based methods, and Limulus amebocyte lysate (LAL) assay are the conventional techniques in quantifying LPS in research and medical laboratories. However, these methods have been restricted due to their disadvantages, such as low sensitivity and time-consuming and complicated procedures. Therefore, the development of new and advanced methods is demanding, particularly in the biological and medical fields. Biosensor technology is an innovative method that developed extensively in the past decade. Biosensors are classified based on the type of transducer and bioreceptor. So in this review, various types of biosensors, such as optical (fluorescence, SERS, FRET, and SPR), electrochemical, photoelectrochemical, and electrochemiluminescence, on the biosensing of LPs were investigated. Also, the critical role of advanced nanomaterials on the performance of the above-mentioned biosensors is discussed. In addition, the application of different labels on the efficient usage of biosensors for LPS is surveyed comprehensively. Also, various bio-elements (aptamer, DNA, miRNA, peptide, enzyme, antibody, etc.) on the structure of the LPS biosensor are investigated. Finally, bio-analytical parameters that affect the performance of LPS biosensors are surveyed. The Royal Society of Chemistry 2022-03-28 /pmc/articles/PMC8959448/ /pubmed/35424904 http://dx.doi.org/10.1039/d1ra09393b Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/ |
spellingShingle | Chemistry Mobed, Ahmad Hasanzadeh, Mohammad Environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (LPSs): material and method overview |
title | Environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (LPSs): material and method overview |
title_full | Environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (LPSs): material and method overview |
title_fullStr | Environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (LPSs): material and method overview |
title_full_unstemmed | Environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (LPSs): material and method overview |
title_short | Environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (LPSs): material and method overview |
title_sort | environmental protection based on the nanobiosensing of bacterial lipopolysaccharides (lpss): material and method overview |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8959448/ https://www.ncbi.nlm.nih.gov/pubmed/35424904 http://dx.doi.org/10.1039/d1ra09393b |
work_keys_str_mv | AT mobedahmad environmentalprotectionbasedonthenanobiosensingofbacteriallipopolysaccharideslpssmaterialandmethodoverview AT hasanzadehmohammad environmentalprotectionbasedonthenanobiosensingofbacteriallipopolysaccharideslpssmaterialandmethodoverview |