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36698

Effect of Curcumin versus Hyaluronic Acid on Glucocorticoid Induced Skin Atrophy and Subsequent Skin Abrasions in Rats

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Last updated: 22 Jan 2023

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Abstract

Background: Skin is the largest organ of the body in surface area and weight. One of the most important side effects of topical glucocorticoids therapy is skin atrophy. This study aimed to evaluate the possible therapeutic effects of curcumin versus aftamed gel (Hyaluronic Acid) on glucocorticoid-induced skin atrophy, as well as on subsequently induced abrasion wounds.  Methods: Forty two adult male albino rats were divided into 4 groups: Group1 (Control group) of 6 rats, Group II (Steroid-Exposed Group), Group III (Curcumin-Treated Group) and Group IV (Aftamed-treated group). Each of group II, III and IV were subdivided into two subgroups IIA, IIIA, IVA (subjected to clobetasol propionate cream) each included 6 rats and IIB, IIIB, IVB (subjected to clobetasol propionate cream, then exposed to skin abrasion) each included 6 rats. Skin biopsies were taken from the dorsum of rats 12th days from the stoppage of clobetasol propionate application. Sections were stained with hematoxylin and eosin, Masson's trichrome and immunohistochemichal stain for PCNA & CK19. Epidermal thicknesses, mean area percent of collagen fibers and mean number of PCNA & CK19 immunopositive cells were measured.  Results: Steroid-exposed group showed thinning of epidermal and dermal layers with scanty hair follicles and sebaceous glands as well as delay in wound healing. Increased epidermal thickness and reorganized dermal structural elements with increased PCNA & CK19 immunopositive cells were more obvious in curcumin treated group than aftamed treated group.  Conclusion: topical application of curcumin had more improving effect on skin and its abrasions rather than aftamed gel.

DOI

10.21608/ejh.2018.6166.1037

Keywords

Curcumin, Hyaluronic acid, skin atrophy, topical steroids, wound

Authors

First Name

Sohair

Last Name

Fawzy

MiddleName

Ahmed

Affiliation

Histology Department, Faculty of Medicine, Cairo University, Cairo, Egypt

Email

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City

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Orcid

-

First Name

Nagwa

Last Name

Ahmed

MiddleName

Abd Elwahab

Affiliation

Histology Department, Faculty of Medicine, Cairo University, Cairo, Egypt

Email

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City

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Orcid

-

First Name

Mohamed

Last Name

Eldin Elshafie

MiddleName

Deiaa

Affiliation

Histology Department, Faculty of Medicine, Cairo University, Cairo, Egypt

Email

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City

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Orcid

-

First Name

Samia

Last Name

Radwan

MiddleName

Hamdy

Affiliation

histology ,faculty of medicine ,cairo university

Email

samiahamdy@yahoo.com

City

Cairo

Orcid

-

Volume

42

Article Issue

1

Related Issue

5952

Issue Date

2019-03-01

Receive Date

2018-11-10

Publish Date

2019-03-01

Page Start

35

Page End

50

Print ISSN

1110-0559

Online ISSN

2090-2417

Link

https://ejh.journals.ekb.eg/article_36698.html

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https://ejh.journals.ekb.eg/service?article_code=36698

Order

4

Type

Original Article

Type Code

119

Publication Type

Journal

Publication Title

Egyptian Journal of Histology

Publication Link

https://ejh.journals.ekb.eg/

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Article

Created At

22 Jan 2023