Biofunctional Inorganic Layered Double Hydroxide Nanohybrid Enhances Immunotherapeutic Effect on Atopic Dermatitis Treatment

© 2023 Wiley‐VCH GmbH..

Atopic dermatitis (AD) is a widespread, recurrent, and chronic inflammatory skin condition that imposes a major burden on patients. Conventional treatments, such as corticosteroids, are associated with various side effects, underscoring the need for innovative therapeutic approaches. In this study, the possibility of using indole-3-acetic acid-loaded layered double hydroxides (IAA-LDHs) is evaluated as a novel treatment for AD. IAA is an auxin-class plant hormone with antioxidant and anti-inflammatory effects. Following the synthesis of IAA-LDH nanohybrids, their ability to induce M2-like macrophage polarization in macrophages obtained from mouse bone marrow is assessed. The antioxidant activity of IAA-LDH is quantified by assessing the decrease in intracellular reactive oxygen species levels. The anti-inflammatory and anti-atopic characteristics of IAA-LDH are evaluated in a mouse model of AD by examining the cutaneous tissues, immunological organs, and cells. The findings suggest that IAA-LDH has great therapeutic potential as a candidate for AD treatment based on its in vitro and in vivo modulation of AD immunology, enhancement of macrophage polarization, and antioxidant activity. This inorganic drug delivery technology represents a promising new avenue for the development of safe and effective AD treatments.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:20

Enthalten in:

Small (Weinheim an der Bergstrasse, Germany) - 20(2024), 17 vom: 19. Apr., Seite e2304862

Sprache:

Englisch

Beteiligte Personen:

Byun, Min Ji [VerfasserIn]
Seo, Hee Seung [VerfasserIn]
Lee, Joonghak [VerfasserIn]
Ban, Kitae [VerfasserIn]
Oh, Serim [VerfasserIn]
Lee, Yun Young [VerfasserIn]
Lim, Jaesung [VerfasserIn]
Lee, Na Kyeong [VerfasserIn]
Wang, Chi-Pin James [VerfasserIn]
Kim, Minjeong [VerfasserIn]
Han, Jun-Hyeok [VerfasserIn]
Park, Juwon [VerfasserIn]
Paik, Taejong [VerfasserIn]
Park, Hee Ho [VerfasserIn]
Park, Tae-Eun [VerfasserIn]
Park, Wooram [VerfasserIn]
Kim, Se-Na [VerfasserIn]
Park, Dae-Hwan [VerfasserIn]
Park, Chun Gwon [VerfasserIn]

Links:

Volltext

Themen:

6U1S09C61L
Antioxidants
Atopic dermatitis
Hydroxides
Immunosuppression
Indoleacetic Acids
Indoleacetic acid
Journal Article
Layered double hydroxides
Macrophage polarization
Nanohybrid
Reactive Oxygen Species
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 25.04.2024

Date Revised 25.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1002/smll.202304862

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM365418811