Influence of UV nail lamps radiation on human keratinocytes viability

Ultraviolet nail lamps are becoming increasingly popular, however, the safety of their use remains controversial. The following article directly responds to recently published literature data and aims to determine the viability of human keratinocytes irradiated by a UV nail-drying machine. Cells wer...

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Veröffentlicht in:	Scientific reports 2023-12, Vol.13 (1), p.22530-22530, Article 22530
Hauptverfasser:	Słabicka-Jakubczyk, Anna, Lewandowski, Miłosz, Pastuszak, Paulina, Barańska-Rybak, Wioletta, Górska-Ponikowska, Magdalena
Format:	Artikel
Sprache:	eng
Schlagworte:	631/80 631/92 692/308 692/4017 692/700 Cell viability Drying Humanities and Social Sciences Humans Irradiation Keratinocytes Keratinocytes - radiation effects multidisciplinary Nails Radiation Science Science (multidisciplinary) Skin Neoplasms Sunscreen Sunscreening Agents - pharmacology Ultraviolet radiation Ultraviolet Rays - adverse effects
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Zusammenfassung:	Ultraviolet nail lamps are becoming increasingly popular, however, the safety of their use remains controversial. The following article directly responds to recently published literature data and aims to determine the viability of human keratinocytes irradiated by a UV nail-drying machine. Cells were exposed to 365–405 nm wavelength UV light emitted by a nail drying machine in two time variants: 4 and 20 min, with and without sunscreen cream SPF50 protection, and compared to the untreated control. Compared to the control, cell viability after irradiation for 4 min decreased insignificantly ( p
ISSN:	2045-2322 2045-2322
DOI:	10.1038/s41598-023-49814-7