author_facet Manzo, Emiliano
Schiano Moriello, Aniello
Tinto, Francesco
Verde, Roberta
Allarà, Marco
De Petrocellis, Luciano
Pagano, Ester
Izzo, Angelo A.
Di Marzo, Vincenzo
Petrosino, Stefania
Manzo, Emiliano
Schiano Moriello, Aniello
Tinto, Francesco
Verde, Roberta
Allarà, Marco
De Petrocellis, Luciano
Pagano, Ester
Izzo, Angelo A.
Di Marzo, Vincenzo
Petrosino, Stefania
author Manzo, Emiliano
Schiano Moriello, Aniello
Tinto, Francesco
Verde, Roberta
Allarà, Marco
De Petrocellis, Luciano
Pagano, Ester
Izzo, Angelo A.
Di Marzo, Vincenzo
Petrosino, Stefania
spellingShingle Manzo, Emiliano
Schiano Moriello, Aniello
Tinto, Francesco
Verde, Roberta
Allarà, Marco
De Petrocellis, Luciano
Pagano, Ester
Izzo, Angelo A.
Di Marzo, Vincenzo
Petrosino, Stefania
Cells
A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
General Medicine
author_sort manzo, emiliano
spelling Manzo, Emiliano Schiano Moriello, Aniello Tinto, Francesco Verde, Roberta Allarà, Marco De Petrocellis, Luciano Pagano, Ester Izzo, Angelo A. Di Marzo, Vincenzo Petrosino, Stefania 2073-4409 MDPI AG General Medicine http://dx.doi.org/10.3390/cells10020450 <jats:p>Palmitoylethanolamide (PEA) is an endogenous anti-inflammatory lipid mediator and a widely used nutraceutical. In this study, we designed, realized, and tested a drug-carrier conjugate between PEA (the active drug) and glucuronic acid (the carrier). The conjugate, named GLUPEA, was characterized for its capability of increasing PEA levels and exerting anti-inflammatory activity both in vitro and in vivo. GLUPEA treatment, compared to the same concentration of PEA, resulted in higher cellular amounts of PEA and the endocannabinoid 2-arachidonoyl glycerol (2-AG), and increased 2-AG-induced transient receptor potential vanilloid type 1 (TRPV1) channel desensitization to capsaicin. GLUPEA inhibited pro-inflammatory monocyte chemoattractant protein 2 (MCP-2) release from stimulated keratinocytes, and it was almost as efficacious as ultra-micronized PEA at reducing colitis in dinitrobenzene sulfonic acid (DNBS)-injected mice when using the same dose. GLUPEA is a novel pro-drug able to efficiently mimic the anti-inflammatory and endocannabinoid enhancing actions of PEA.</jats:p> A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator Cells
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title A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_unstemmed A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_full A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_fullStr A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_full_unstemmed A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_short A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_sort a glucuronic acid-palmitoylethanolamide conjugate (glupea) is an innovative drug delivery system and a potential bioregulator
topic General Medicine
url http://dx.doi.org/10.3390/cells10020450
publishDate 2021
physical 450
description <jats:p>Palmitoylethanolamide (PEA) is an endogenous anti-inflammatory lipid mediator and a widely used nutraceutical. In this study, we designed, realized, and tested a drug-carrier conjugate between PEA (the active drug) and glucuronic acid (the carrier). The conjugate, named GLUPEA, was characterized for its capability of increasing PEA levels and exerting anti-inflammatory activity both in vitro and in vivo. GLUPEA treatment, compared to the same concentration of PEA, resulted in higher cellular amounts of PEA and the endocannabinoid 2-arachidonoyl glycerol (2-AG), and increased 2-AG-induced transient receptor potential vanilloid type 1 (TRPV1) channel desensitization to capsaicin. GLUPEA inhibited pro-inflammatory monocyte chemoattractant protein 2 (MCP-2) release from stimulated keratinocytes, and it was almost as efficacious as ultra-micronized PEA at reducing colitis in dinitrobenzene sulfonic acid (DNBS)-injected mice when using the same dose. GLUPEA is a novel pro-drug able to efficiently mimic the anti-inflammatory and endocannabinoid enhancing actions of PEA.</jats:p>
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author Manzo, Emiliano, Schiano Moriello, Aniello, Tinto, Francesco, Verde, Roberta, Allarà, Marco, De Petrocellis, Luciano, Pagano, Ester, Izzo, Angelo A., Di Marzo, Vincenzo, Petrosino, Stefania
author_facet Manzo, Emiliano, Schiano Moriello, Aniello, Tinto, Francesco, Verde, Roberta, Allarà, Marco, De Petrocellis, Luciano, Pagano, Ester, Izzo, Angelo A., Di Marzo, Vincenzo, Petrosino, Stefania, Manzo, Emiliano, Schiano Moriello, Aniello, Tinto, Francesco, Verde, Roberta, Allarà, Marco, De Petrocellis, Luciano, Pagano, Ester, Izzo, Angelo A., Di Marzo, Vincenzo, Petrosino, Stefania
author_sort manzo, emiliano
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description <jats:p>Palmitoylethanolamide (PEA) is an endogenous anti-inflammatory lipid mediator and a widely used nutraceutical. In this study, we designed, realized, and tested a drug-carrier conjugate between PEA (the active drug) and glucuronic acid (the carrier). The conjugate, named GLUPEA, was characterized for its capability of increasing PEA levels and exerting anti-inflammatory activity both in vitro and in vivo. GLUPEA treatment, compared to the same concentration of PEA, resulted in higher cellular amounts of PEA and the endocannabinoid 2-arachidonoyl glycerol (2-AG), and increased 2-AG-induced transient receptor potential vanilloid type 1 (TRPV1) channel desensitization to capsaicin. GLUPEA inhibited pro-inflammatory monocyte chemoattractant protein 2 (MCP-2) release from stimulated keratinocytes, and it was almost as efficacious as ultra-micronized PEA at reducing colitis in dinitrobenzene sulfonic acid (DNBS)-injected mice when using the same dose. GLUPEA is a novel pro-drug able to efficiently mimic the anti-inflammatory and endocannabinoid enhancing actions of PEA.</jats:p>
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spelling Manzo, Emiliano Schiano Moriello, Aniello Tinto, Francesco Verde, Roberta Allarà, Marco De Petrocellis, Luciano Pagano, Ester Izzo, Angelo A. Di Marzo, Vincenzo Petrosino, Stefania 2073-4409 MDPI AG General Medicine http://dx.doi.org/10.3390/cells10020450 <jats:p>Palmitoylethanolamide (PEA) is an endogenous anti-inflammatory lipid mediator and a widely used nutraceutical. In this study, we designed, realized, and tested a drug-carrier conjugate between PEA (the active drug) and glucuronic acid (the carrier). The conjugate, named GLUPEA, was characterized for its capability of increasing PEA levels and exerting anti-inflammatory activity both in vitro and in vivo. GLUPEA treatment, compared to the same concentration of PEA, resulted in higher cellular amounts of PEA and the endocannabinoid 2-arachidonoyl glycerol (2-AG), and increased 2-AG-induced transient receptor potential vanilloid type 1 (TRPV1) channel desensitization to capsaicin. GLUPEA inhibited pro-inflammatory monocyte chemoattractant protein 2 (MCP-2) release from stimulated keratinocytes, and it was almost as efficacious as ultra-micronized PEA at reducing colitis in dinitrobenzene sulfonic acid (DNBS)-injected mice when using the same dose. GLUPEA is a novel pro-drug able to efficiently mimic the anti-inflammatory and endocannabinoid enhancing actions of PEA.</jats:p> A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator Cells
spellingShingle Manzo, Emiliano, Schiano Moriello, Aniello, Tinto, Francesco, Verde, Roberta, Allarà, Marco, De Petrocellis, Luciano, Pagano, Ester, Izzo, Angelo A., Di Marzo, Vincenzo, Petrosino, Stefania, Cells, A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator, General Medicine
title A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_full A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_fullStr A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_full_unstemmed A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_short A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
title_sort a glucuronic acid-palmitoylethanolamide conjugate (glupea) is an innovative drug delivery system and a potential bioregulator
title_unstemmed A Glucuronic Acid-Palmitoylethanolamide Conjugate (GLUPEA) Is an Innovative Drug Delivery System and a Potential Bioregulator
topic General Medicine
url http://dx.doi.org/10.3390/cells10020450