Polyphenols Targeting MAPK Mediated Oxidative Stress and Inflammation in Rheumatoid Arthritis

Rheumatoid arthritis (RA) is a chronic, systemic, autoimmune disorder, predominantly symmetric, which causes joint inflammation, cartilage degeneration and bone erosion, resulting in deformity and the loss of physical function. Although the management of RA has steadily improved, the pathophysiologi...

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Autores principales: Tapan Behl, Tanuj Upadhyay, Sukhbir Singh, Sridevi Chigurupati, Amal M. Alsubayiel, Vasudevan Mani, Celia Vargas-De-La-Cruz, Diana Uivarosan, Cristiana Bustea, Cristian Sava, Manuela Stoicescu, Andrei-Flavius Radu, Simona Gabriela Bungau
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spelling oai:doaj.org-article:dbf1da71a03447a984b710d74be094382021-11-11T18:33:12ZPolyphenols Targeting MAPK Mediated Oxidative Stress and Inflammation in Rheumatoid Arthritis10.3390/molecules262165701420-3049https://doaj.org/article/dbf1da71a03447a984b710d74be094382021-10-01T00:00:00Zhttps://www.mdpi.com/1420-3049/26/21/6570https://doaj.org/toc/1420-3049Rheumatoid arthritis (RA) is a chronic, systemic, autoimmune disorder, predominantly symmetric, which causes joint inflammation, cartilage degeneration and bone erosion, resulting in deformity and the loss of physical function. Although the management of RA has steadily improved, the pathophysiological mechanism is incompletely elucidated, and therapeutic options are still limited. Due to shortcomings in the efficacy or safety profiles of conventional RA therapies, therapeutic alternatives have been considered. Therefore, natural extracts containing polyphenolic compounds can become promising adjuvant agents for RA global management, due to their antioxidant, anti-inflammatory and apoptotic properties. Polyphenols can regulate intracellular signaling pathways in RA and can generate different immune responses through some key factors (i.e., MAPK, interleukins (ILs 1 and 6), tumor necrosis factor (TNF), nuclear factor light k chain promoter of activated receptor (NF-κB), and c-Jun N-terminal kinases (JNK)). The critical function of the Toll like-receptor (TLR)-dependent mitogen-activating protein kinase (MAPK) signaling pathway in mediating the pathogenic characteristics of RA has been briefly discussed. Oxidative stress can trigger a change in transcription factors, which leads to the different expression of some genes involved in the inflammatory process. This review aims to provide a comprehensive perspective on the efficacy of polyphenols in mitigating RA by inhibiting signaling pathways, suggesting future research perspectives in order to validate their use.Tapan BehlTanuj UpadhyaySukhbir SinghSridevi ChigurupatiAmal M. AlsubayielVasudevan ManiCelia Vargas-De-La-CruzDiana UivarosanCristiana BusteaCristian SavaManuela StoicescuAndrei-Flavius RaduSimona Gabriela BungauMDPI AGarticlerheumatoid arthritisTLR/MAPKflavonoidsstilbenesinterleukinTNFOrganic chemistryQD241-441ENMolecules, Vol 26, Iss 6570, p 6570 (2021)
institution DOAJ
collection DOAJ
language EN
topic rheumatoid arthritis
TLR/MAPK
flavonoids
stilbenes
interleukin
TNF
Organic chemistry
QD241-441
spellingShingle rheumatoid arthritis
TLR/MAPK
flavonoids
stilbenes
interleukin
TNF
Organic chemistry
QD241-441
Tapan Behl
Tanuj Upadhyay
Sukhbir Singh
Sridevi Chigurupati
Amal M. Alsubayiel
Vasudevan Mani
Celia Vargas-De-La-Cruz
Diana Uivarosan
Cristiana Bustea
Cristian Sava
Manuela Stoicescu
Andrei-Flavius Radu
Simona Gabriela Bungau
Polyphenols Targeting MAPK Mediated Oxidative Stress and Inflammation in Rheumatoid Arthritis
description Rheumatoid arthritis (RA) is a chronic, systemic, autoimmune disorder, predominantly symmetric, which causes joint inflammation, cartilage degeneration and bone erosion, resulting in deformity and the loss of physical function. Although the management of RA has steadily improved, the pathophysiological mechanism is incompletely elucidated, and therapeutic options are still limited. Due to shortcomings in the efficacy or safety profiles of conventional RA therapies, therapeutic alternatives have been considered. Therefore, natural extracts containing polyphenolic compounds can become promising adjuvant agents for RA global management, due to their antioxidant, anti-inflammatory and apoptotic properties. Polyphenols can regulate intracellular signaling pathways in RA and can generate different immune responses through some key factors (i.e., MAPK, interleukins (ILs 1 and 6), tumor necrosis factor (TNF), nuclear factor light k chain promoter of activated receptor (NF-κB), and c-Jun N-terminal kinases (JNK)). The critical function of the Toll like-receptor (TLR)-dependent mitogen-activating protein kinase (MAPK) signaling pathway in mediating the pathogenic characteristics of RA has been briefly discussed. Oxidative stress can trigger a change in transcription factors, which leads to the different expression of some genes involved in the inflammatory process. This review aims to provide a comprehensive perspective on the efficacy of polyphenols in mitigating RA by inhibiting signaling pathways, suggesting future research perspectives in order to validate their use.
format article
author Tapan Behl
Tanuj Upadhyay
Sukhbir Singh
Sridevi Chigurupati
Amal M. Alsubayiel
Vasudevan Mani
Celia Vargas-De-La-Cruz
Diana Uivarosan
Cristiana Bustea
Cristian Sava
Manuela Stoicescu
Andrei-Flavius Radu
Simona Gabriela Bungau
author_facet Tapan Behl
Tanuj Upadhyay
Sukhbir Singh
Sridevi Chigurupati
Amal M. Alsubayiel
Vasudevan Mani
Celia Vargas-De-La-Cruz
Diana Uivarosan
Cristiana Bustea
Cristian Sava
Manuela Stoicescu
Andrei-Flavius Radu
Simona Gabriela Bungau
author_sort Tapan Behl
title Polyphenols Targeting MAPK Mediated Oxidative Stress and Inflammation in Rheumatoid Arthritis
title_short Polyphenols Targeting MAPK Mediated Oxidative Stress and Inflammation in Rheumatoid Arthritis
title_full Polyphenols Targeting MAPK Mediated Oxidative Stress and Inflammation in Rheumatoid Arthritis
title_fullStr Polyphenols Targeting MAPK Mediated Oxidative Stress and Inflammation in Rheumatoid Arthritis
title_full_unstemmed Polyphenols Targeting MAPK Mediated Oxidative Stress and Inflammation in Rheumatoid Arthritis
title_sort polyphenols targeting mapk mediated oxidative stress and inflammation in rheumatoid arthritis
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/dbf1da71a03447a984b710d74be09438
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