Protective potential of frankincense essential oil and its loaded solid lipid nanoparticles against UVB-induced photodamage in rats via MAPK and PI3K/AKT signaling pathways; A promising anti-aging therapy

Frankincense oil has gained increased popularity in skin care, yet its anti-aging effect remains unclear. The current study aimed to investigate the anti-photoaging effect of frankincense (Boswellia papyrifera (Del.) Hochst., Family Burseraceae) essential oil in an in vivo model. The oil was initial...

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Veröffentlicht in:PloS one 2023-12, Vol.18 (12), p.e0294067-e0294067
Hauptverfasser: Kotb, Eman A, El-Shiekh, Riham A, Abd-Elsalam, Wessam H, El Sayed, Nesrine Salah El Dine, El Tanbouly, Nebal, El Senousy, Amira Safwat
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container_issue 12
container_start_page e0294067
container_title PloS one
container_volume 18
creator Kotb, Eman A
El-Shiekh, Riham A
Abd-Elsalam, Wessam H
El Sayed, Nesrine Salah El Dine
El Tanbouly, Nebal
El Senousy, Amira Safwat
description Frankincense oil has gained increased popularity in skin care, yet its anti-aging effect remains unclear. The current study aimed to investigate the anti-photoaging effect of frankincense (Boswellia papyrifera (Del.) Hochst., Family Burseraceae) essential oil in an in vivo model. The oil was initially extracted by two methods: hydro-distillation (HD) and microwave-assisted hydro-distillation (MAHD). GC/MS analysis revealed the dominance of n-octyl acetate, along with other marker compounds of B. papyrifera including octanol and diterpene components (verticilla 4(20) 7, 11-triene and incensole acetate). Thereafter, preliminary investigation of the anti-collagenase and anti-elastase activities of the extracted oils revealed the superior anti-aging effect of HD-extracted oil (FO), comparable to epigallocatechin gallate. FO was subsequently formulated into solid lipid nanoparticles (FO-SLNs) via high shear homogenization to improve its solubility and skin penetration characteristics prior to in vivo testing. The optimimal formulation prepared with 0.5% FO, and 4% Tween® 80, demonstrated nanosized spherical particles with high entrapment efficiency percentage and sustained release for 8 hours. The anti-photoaging effect of FO and FO-SLNs was then evaluated in UVB-irradiated hairless rats, compared to Vitamin A palmitate as a positive standard. FO and FO-SLNs restored the antioxidant capacity (SOD and CAT) and prohibited inflammatory markers (IL6, NFκB p65) in UVB-irradiated rats via downregulation of MAPK (pERK, pJNK, and pp38) and PI3K/AKT signaling pathways, alongside upregulating TGF-β expression. Subsequently, our treatments induced Procollagen I synthesis and downregulation of MMPs (MMP1, MMP9), where FO-SLNs exhibited superior anti-photoaging effect, compared to FO and Vitamin A, highlighting the use of SLNs as a promising nanocarrier for FO. In particular, FO-SLNs revealed normal epidermal and dermal histological structures, protected against UVβ-induced epidermal thickness and dermal collagen degradation. Our results indicated the potential use of FO-SLNs as a promising topical anti-aging therapy.
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The current study aimed to investigate the anti-photoaging effect of frankincense (Boswellia papyrifera (Del.) Hochst., Family Burseraceae) essential oil in an in vivo model. The oil was initially extracted by two methods: hydro-distillation (HD) and microwave-assisted hydro-distillation (MAHD). GC/MS analysis revealed the dominance of n-octyl acetate, along with other marker compounds of B. papyrifera including octanol and diterpene components (verticilla 4(20) 7, 11-triene and incensole acetate). Thereafter, preliminary investigation of the anti-collagenase and anti-elastase activities of the extracted oils revealed the superior anti-aging effect of HD-extracted oil (FO), comparable to epigallocatechin gallate. FO was subsequently formulated into solid lipid nanoparticles (FO-SLNs) via high shear homogenization to improve its solubility and skin penetration characteristics prior to in vivo testing. The optimimal formulation prepared with 0.5% FO, and 4% Tween® 80, demonstrated nanosized spherical particles with high entrapment efficiency percentage and sustained release for 8 hours. The anti-photoaging effect of FO and FO-SLNs was then evaluated in UVB-irradiated hairless rats, compared to Vitamin A palmitate as a positive standard. FO and FO-SLNs restored the antioxidant capacity (SOD and CAT) and prohibited inflammatory markers (IL6, NFκB p65) in UVB-irradiated rats via downregulation of MAPK (pERK, pJNK, and pp38) and PI3K/AKT signaling pathways, alongside upregulating TGF-β expression. Subsequently, our treatments induced Procollagen I synthesis and downregulation of MMPs (MMP1, MMP9), where FO-SLNs exhibited superior anti-photoaging effect, compared to FO and Vitamin A, highlighting the use of SLNs as a promising nanocarrier for FO. In particular, FO-SLNs revealed normal epidermal and dermal histological structures, protected against UVβ-induced epidermal thickness and dermal collagen degradation. Our results indicated the potential use of FO-SLNs as a promising topical anti-aging therapy.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0294067</identifier><identifier>PMID: 38127865</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>1-Phosphatidylinositol 3-kinase ; Acetic acid ; Aging ; AKT protein ; Analgesics ; Analysis ; Biology and Life Sciences ; Boswellia sacra ; Collagen ; Collagen (type I) ; Collagenase ; Controlled release ; Distillation ; Down-regulation ; Elastase ; Engineering and Technology ; Entrapment ; Epigallocatechin gallate ; Essential oils ; Gelatinase B ; Hairless ; In vivo methods and tests ; Inflammation ; Lipids ; MAP kinase ; Medicine and Health Sciences ; Microwaves ; Nanoparticles ; NF-κB protein ; Octanol ; Octyl acetate ; Oils &amp; fats ; Organic compounds ; Palmitic acid ; Physical sciences ; Procollagen ; Resins ; Retinene ; Signal transduction ; Skin ; Skin care ; Skin care products ; Skin tests ; Solubility ; Sustained release ; Transforming growth factor-b ; Transforming growth factors ; Ultraviolet radiation ; Vitamin A</subject><ispartof>PloS one, 2023-12, Vol.18 (12), p.e0294067-e0294067</ispartof><rights>Copyright: © 2023 Kotb et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.</rights><rights>COPYRIGHT 2023 Public Library of Science</rights><rights>2023 Kotb et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2023 Kotb et al 2023 Kotb et al</rights><rights>2023 Kotb et al. 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Medical Complete (Alumni)</collection><collection>Materials Science Database</collection><collection>Nursing &amp; Allied Health Database (Alumni Edition)</collection><collection>Meteorological &amp; Geoastrophysical Abstracts - Academic</collection><collection>ProQuest Engineering Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>Agricultural Science Database</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Engineering Database</collection><collection>Nursing &amp; Allied Health Premium</collection><collection>Advanced Technologies &amp; Aerospace Database</collection><collection>ProQuest Advanced Technologies &amp; Aerospace Collection</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environmental Science Database</collection><collection>Materials Science Collection</collection><collection>Access via ProQuest (Open Access)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>PloS one</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kotb, Eman A</au><au>El-Shiekh, Riham A</au><au>Abd-Elsalam, Wessam H</au><au>El Sayed, Nesrine Salah El Dine</au><au>El Tanbouly, Nebal</au><au>El Senousy, Amira Safwat</au><au>Kumar, Pradeep</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Protective potential of frankincense essential oil and its loaded solid lipid nanoparticles against UVB-induced photodamage in rats via MAPK and PI3K/AKT signaling pathways; A promising anti-aging therapy</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2023-12-21</date><risdate>2023</risdate><volume>18</volume><issue>12</issue><spage>e0294067</spage><epage>e0294067</epage><pages>e0294067-e0294067</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>Frankincense oil has gained increased popularity in skin care, yet its anti-aging effect remains unclear. The current study aimed to investigate the anti-photoaging effect of frankincense (Boswellia papyrifera (Del.) Hochst., Family Burseraceae) essential oil in an in vivo model. The oil was initially extracted by two methods: hydro-distillation (HD) and microwave-assisted hydro-distillation (MAHD). GC/MS analysis revealed the dominance of n-octyl acetate, along with other marker compounds of B. papyrifera including octanol and diterpene components (verticilla 4(20) 7, 11-triene and incensole acetate). Thereafter, preliminary investigation of the anti-collagenase and anti-elastase activities of the extracted oils revealed the superior anti-aging effect of HD-extracted oil (FO), comparable to epigallocatechin gallate. FO was subsequently formulated into solid lipid nanoparticles (FO-SLNs) via high shear homogenization to improve its solubility and skin penetration characteristics prior to in vivo testing. The optimimal formulation prepared with 0.5% FO, and 4% Tween® 80, demonstrated nanosized spherical particles with high entrapment efficiency percentage and sustained release for 8 hours. The anti-photoaging effect of FO and FO-SLNs was then evaluated in UVB-irradiated hairless rats, compared to Vitamin A palmitate as a positive standard. FO and FO-SLNs restored the antioxidant capacity (SOD and CAT) and prohibited inflammatory markers (IL6, NFκB p65) in UVB-irradiated rats via downregulation of MAPK (pERK, pJNK, and pp38) and PI3K/AKT signaling pathways, alongside upregulating TGF-β expression. Subsequently, our treatments induced Procollagen I synthesis and downregulation of MMPs (MMP1, MMP9), where FO-SLNs exhibited superior anti-photoaging effect, compared to FO and Vitamin A, highlighting the use of SLNs as a promising nanocarrier for FO. In particular, FO-SLNs revealed normal epidermal and dermal histological structures, protected against UVβ-induced epidermal thickness and dermal collagen degradation. Our results indicated the potential use of FO-SLNs as a promising topical anti-aging therapy.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>38127865</pmid><doi>10.1371/journal.pone.0294067</doi><tpages>e0294067</tpages><orcidid>https://orcid.org/0000-0002-3179-3352</orcidid><oa>free_for_read</oa></addata></record>
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subjects 1-Phosphatidylinositol 3-kinase
Acetic acid
Aging
AKT protein
Analgesics
Analysis
Biology and Life Sciences
Boswellia sacra
Collagen
Collagen (type I)
Collagenase
Controlled release
Distillation
Down-regulation
Elastase
Engineering and Technology
Entrapment
Epigallocatechin gallate
Essential oils
Gelatinase B
Hairless
In vivo methods and tests
Inflammation
Lipids
MAP kinase
Medicine and Health Sciences
Microwaves
Nanoparticles
NF-κB protein
Octanol
Octyl acetate
Oils & fats
Organic compounds
Palmitic acid
Physical sciences
Procollagen
Resins
Retinene
Signal transduction
Skin
Skin care
Skin care products
Skin tests
Solubility
Sustained release
Transforming growth factor-b
Transforming growth factors
Ultraviolet radiation
Vitamin A
title Protective potential of frankincense essential oil and its loaded solid lipid nanoparticles against UVB-induced photodamage in rats via MAPK and PI3K/AKT signaling pathways; A promising anti-aging therapy
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