Literature DB >> 2380580

Effects of single-dose ultraviolet radiation on skin superoxide dismutase, catalase, and xanthine oxidase in hairless mice.

B C Pence1, M F Naylor.   

Abstract

The effects of a single exposure to UVB radiation on skin antioxidant enzymes and superoxide-generating xanthine oxidase were examined in Skh:HR-1 hairless mice. Significant decreases in superoxide dismutase (SOD) and catalase (CAT) were observed by 12 h after UV irradiation and remained depressed for up to 72 h. No induction of xanthine dehydrogenase (XD) or xanthine oxidase (XO) occurred with UV treatment, although significant hyperplasia was evident. Ornithine decarboxylase was induced after UV irradiation as has been previously reported. These results demonstrate significant biochemical effects of a single dose of UVB on murine epidermis, especially in terms of antioxidant defenses.

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Year:  1990        PMID： 2380580     DOI： 10.1111/1523-1747.ep12478037

Source DB:  PubMed          Journal:  J Invest Dermatol        ISSN： 0022-202X            Impact factor:   8.551


  13 in total

1.  Reduced superoxide dismutase activity in UVB-induced hyperproliferative pig epidermis.

Authors:  Y Hashimoto; N Ohkuma; H Iizuka
Journal:  Arch Dermatol Res       Date:  1991       Impact factor: 3.017

2.  Induction of cytochrome P450 1 genes and stress response genes in developing zebrafish exposed to ultraviolet radiation.

Authors:  Lars Behrendt; Maria E Jönsson; Jared V Goldstone; John J Stegeman
Journal:  Aquat Toxicol       Date:  2010-02-04       Impact factor: 4.964

Review 3.  Effects of tempol and redox-cycling nitroxides in models of oxidative stress.

Authors:  Christopher S Wilcox
Journal:  Pharmacol Ther       Date:  2010-02-11       Impact factor: 12.310

4.  Ultraviolet action spectra for peroxide generation in human and pig epidermal keratinocytes loaded with dihydrorhodamine 123.

Authors:  J I Takano; H Koizumi; A Ohkawara; N Kamo; T Ueda
Journal:  Arch Dermatol Res       Date:  1995       Impact factor: 3.017

5.  Preventative topical diclofenac treatment differentially decreases tumor burden in male and female Skh-1 mice in a model of UVB-induced cutaneous squamous cell carcinoma.

Authors:  Erin M Burns; Kathleen L Tober; Judith A Riggenbach; Jonathan S Schick; Keith N Lamping; Donna F Kusewitt; Gregory S Young; Tatiana M Oberyszyn
Journal:  Carcinogenesis       Date:  2012-11-03       Impact factor: 4.944

6.  Long-term follow-up study of changes in lipid peroxide levels and the activity of superoxide dismutase, catalase and glutathione peroxidase in mouse skin after acute and chronic UV irradiation.

Authors:  O Iizawa; T Kato; H Tagami; H Akamatsu; Y Niwa
Journal:  Arch Dermatol Res       Date:  1994       Impact factor: 3.017

Review 7.  Summary of information on the effects of ionizing and non-ionizing radiation on cytochrome P450 and other drug metabolizing enzymes and transporters.

Authors:  Slobodan Rendic; F Peter Guengerich
Journal:  Curr Drug Metab       Date:  2012-07       Impact factor: 3.731

8.  Direct assessment by electron spin resonance spectroscopy of the antioxidant effects of French maritime pine bark extract in the maxillofacial region of hairless mice.

Authors:  Ayaka Yoshida; Fumihiko Yoshino; Masahito Tsubata; Motoya Ikeguchi; Takeshi Nakamura; Masaichi-Chang-Il Lee
Journal:  J Clin Biochem Nutr       Date:  2011-06-03       Impact factor: 3.114

9.  UV light B-mediated inhibition of skin catalase activity promotes Gr-1+ CD11b+ myeloid cell expansion.

Authors:  Nicholas J Sullivan; Kathleen L Tober; Erin M Burns; Jonathan S Schick; Judith A Riggenbach; Thomas A Mace; Matthew A Bill; Gregory S Young; Tatiana M Oberyszyn; Gregory B Lesinski
Journal:  J Invest Dermatol       Date:  2011-10-27       Impact factor: 8.551

10.  Superoxide dismutase 1 inhibits alpha-melanocyte stimulating hormone and ultraviolet B-induced melanogenesis in murine skin.

Authors:  Chang Taek Oh; Dohyun Lee; Kyotan Koo; Jay Lee; Ho Sang Yoon; Yoo Mi Choi; Tae-Rin Kwon; Beom Joon Kim
Journal:  Ann Dermatol       Date:  2014-11-26       Impact factor: 1.444
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