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Evaluation of Voltage Effect on Fe-Dbd Plasma for Skin Treatment: Biometrics Analysis and Hyperspectral Investigation Publisher



Charipoor P1 ; Nilforoushzadeh MA2, 3 ; Ostovarpour F1 ; Amirkhani MA2, 3 ; Ghasemi E1 ; Nouri M2, 3 ; Eskandari N1 ; Dilmaghanian A4 ; Shokri B1, 5 ; Khani M1
Authors
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Authors Affiliations
  1. 1. Laser-Plasma Research Institute, Shahid Beheshti University, Tehran, Iran
  2. 2. Skin and Stem Cell Research Center, Tehran University of Medical Sciences, Tehran, Iran
  3. 3. Skin Repair Research Center, Jordan Dermatology and Hair Transplantation Center, Tehran, Iran
  4. 4. Department of Basic Sciences, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
  5. 5. Department of Physics, Shahid Beheshti University, Tehran, Iran

Source: Plasma Processes and Polymers Published:2024


Abstract

In this research, animal samples were subjected to skin rejuvenation using the floating electrode dielectric barrier discharge plasma device. Plasma processing was performed on the dorsal area of the rat's neck, covering a surface area of 18 cm2. Biometric assessments, encompassing measurements of skin surface evaporation, moisture content, melanin and erythema levels, as well as skin firmness and elasticity, were conducted before treatment initiation, immediately posttreatment, at the 4th and the 10th week during the follow-up period. Physical examinations were employed to investigate and record the active species generated by plasma as well as the temperature of the skin surface. The skin ultrasound device was utilized to assess the density and thickness of both the epidermis and dermis. © 2024 Wiley-VCH GmbH.
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Mohammad Ali Nilforoushzadeh (2)
Mohammad Reza Amini (1)