Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)Medicine

Over the last years, we observed a significant increase in the number of published studies that focus on the synthesis and characterization of deep eutectic solvents (DESs). These materials are of particular interest mainly due to their physical and chemical stability, low vapor pressure, ease of sy...

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Main Authors: Tomasz Swebocki, Alexandre Barras, Amar Abderrahmani, Kamel Haddadi, Rabah Boukherroub
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:International Journal of Molecular Sciences
Subjects:
Online Access:https://www.mdpi.com/1422-0067/24/10/8492
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author Tomasz Swebocki
Alexandre Barras
Amar Abderrahmani
Kamel Haddadi
Rabah Boukherroub
author_facet Tomasz Swebocki
Alexandre Barras
Amar Abderrahmani
Kamel Haddadi
Rabah Boukherroub
author_sort Tomasz Swebocki
collection DOAJ
description Over the last years, we observed a significant increase in the number of published studies that focus on the synthesis and characterization of deep eutectic solvents (DESs). These materials are of particular interest mainly due to their physical and chemical stability, low vapor pressure, ease of synthesis, and the possibility of tailoring their properties through dilution or change of the ratio of parent substances (PS). DESs, considered as one of the greenest families of solvents, are used in many fields, such as organic synthesis, (bio)catalysis, electrochemistry, and (bio)medicine. DESs applications have already been reported in various review articles. However, these reports mainly described these components’ basics and general properties without focusing on the particular, PS-wise, group of DESs. Many DESs investigated for potential (bio)medical applications comprise organic acids. However, due to the different aims of the reported studies, many of these substances have not yet been investigated thoroughly, which makes it challenging for the field to move forward. Herein, we propose distinguishing DESs comprising organic acids (OA-DESs) as a specific group derived from natural deep eutectic solvents (NADESs). This review aims to highlight and compare the applications of OA-DESs as antimicrobial agents and drug delivery enhancers—two essential fields in (bio)medical studies where DESs have already been implemented and proven their potential. From the survey of the literature data, it is evident that OA-DESs represent an excellent type of DESs for specific biomedical applications, owing to their negligible cytotoxicity, fulfilling the rules of green chemistry and being generally effective as drug delivery enhancers and antimicrobial agents. The main focus is on the most intriguing examples and (where possible) application-based comparison of particular groups of OA-DESs. This should highlight the importance of OA-DESs and give valuable clues on the direction the field can take.
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spelling doaj.art-5a42de9087104d669e1b7db85c48495c2023-11-18T01:36:47ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672023-05-012410849210.3390/ijms24108492Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)MedicineTomasz Swebocki0Alexandre Barras1Amar Abderrahmani2Kamel Haddadi3Rabah Boukherroub4Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520-IEMN-Institut d’Electronique de Microélectronique et de Nanotechnologie, 59000 Lille, FranceUniv. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520-IEMN-Institut d’Electronique de Microélectronique et de Nanotechnologie, 59000 Lille, FranceUniv. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520-IEMN-Institut d’Electronique de Microélectronique et de Nanotechnologie, 59000 Lille, FranceUniv. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520-IEMN-Institut d’Electronique de Microélectronique et de Nanotechnologie, 59000 Lille, FranceUniv. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520-IEMN-Institut d’Electronique de Microélectronique et de Nanotechnologie, 59000 Lille, FranceOver the last years, we observed a significant increase in the number of published studies that focus on the synthesis and characterization of deep eutectic solvents (DESs). These materials are of particular interest mainly due to their physical and chemical stability, low vapor pressure, ease of synthesis, and the possibility of tailoring their properties through dilution or change of the ratio of parent substances (PS). DESs, considered as one of the greenest families of solvents, are used in many fields, such as organic synthesis, (bio)catalysis, electrochemistry, and (bio)medicine. DESs applications have already been reported in various review articles. However, these reports mainly described these components’ basics and general properties without focusing on the particular, PS-wise, group of DESs. Many DESs investigated for potential (bio)medical applications comprise organic acids. However, due to the different aims of the reported studies, many of these substances have not yet been investigated thoroughly, which makes it challenging for the field to move forward. Herein, we propose distinguishing DESs comprising organic acids (OA-DESs) as a specific group derived from natural deep eutectic solvents (NADESs). This review aims to highlight and compare the applications of OA-DESs as antimicrobial agents and drug delivery enhancers—two essential fields in (bio)medical studies where DESs have already been implemented and proven their potential. From the survey of the literature data, it is evident that OA-DESs represent an excellent type of DESs for specific biomedical applications, owing to their negligible cytotoxicity, fulfilling the rules of green chemistry and being generally effective as drug delivery enhancers and antimicrobial agents. The main focus is on the most intriguing examples and (where possible) application-based comparison of particular groups of OA-DESs. This should highlight the importance of OA-DESs and give valuable clues on the direction the field can take.https://www.mdpi.com/1422-0067/24/10/8492deep eutectic solventsorganic acidsdrug deliveryenhancersantimicrobial treatment
spellingShingle Tomasz Swebocki
Alexandre Barras
Amar Abderrahmani
Kamel Haddadi
Rabah Boukherroub
Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)Medicine
International Journal of Molecular Sciences
deep eutectic solvents
organic acids
drug delivery
enhancers
antimicrobial treatment
title Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)Medicine
title_full Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)Medicine
title_fullStr Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)Medicine
title_full_unstemmed Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)Medicine
title_short Deep Eutectic Solvents Comprising Organic Acids and Their Application in (Bio)Medicine
title_sort deep eutectic solvents comprising organic acids and their application in bio medicine
topic deep eutectic solvents
organic acids
drug delivery
enhancers
antimicrobial treatment
url https://www.mdpi.com/1422-0067/24/10/8492
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