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Items: 1 to 20 of 160

1.

Arsenic transformation predisposes human skin keratinocytes to UV-induced DNA damage yet enhances their survival apparently by diminishing oxidant response.

Sun Y, Kojima C, Chignell C, Mason R, Waalkes MP.

Toxicol Appl Pharmacol. 2011 Sep 15;255(3):242-50. doi: 10.1016/j.taap.2011.07.006. Epub 2011 Jul 21.

2.

Poly(ADP-ribose) polymerase-1 inhibition by arsenite promotes the survival of cells with unrepaired DNA lesions induced by UV exposure.

Qin XJ, Liu W, Li YN, Sun X, Hai CX, Hudson LG, Liu KJ.

Toxicol Sci. 2012 May;127(1):120-9. doi: 10.1093/toxsci/kfs099. Epub 2012 Mar 2.

3.

Low level, long-term inorganic arsenite exposure causes generalized resistance to apoptosis in cultured human keratinocytes: potential role in skin co-carcinogenesis.

Pi J, He Y, Bortner C, Huang J, Liu J, Zhou T, Qu W, North SL, Kasprzak KS, Diwan BA, Chignell CF, Waalkes MP.

Int J Cancer. 2005 Aug 10;116(1):20-6.

4.

Arsenic-induced malignant transformation of human keratinocytes: involvement of Nrf2.

Pi J, Diwan BA, Sun Y, Liu J, Qu W, He Y, Styblo M, Waalkes MP.

Free Radic Biol Med. 2008 Sep 1;45(5):651-8. doi: 10.1016/j.freeradbiomed.2008.05.020. Epub 2008 Jun 3.

5.

Nicotinamide enhances repair of arsenic and ultraviolet radiation-induced DNA damage in HaCaT keratinocytes and ex vivo human skin.

Thompson BC, Halliday GM, Damian DL.

PLoS One. 2015 Feb 6;10(2):e0117491. doi: 10.1371/journal.pone.0117491. eCollection 2015.

6.

Melanocytes and keratinocytes have distinct and shared responses to ultraviolet radiation and arsenic.

Cooper KL, Yager JW, Hudson LG.

Toxicol Lett. 2014 Jan 30;224(3):407-15. doi: 10.1016/j.toxlet.2013.11.010. Epub 2013 Nov 21.

7.

Resveratrol protects human keratinocytes HaCaT cells from UVA-induced oxidative stress damage by downregulating Keap1 expression.

Liu Y, Chan F, Sun H, Yan J, Fan D, Zhao D, An J, Zhou D.

Eur J Pharmacol. 2011 Jan 10;650(1):130-7. doi: 10.1016/j.ejphar.2010.10.009. Epub 2010 Oct 14.

PMID:
20951123
8.

Flavonolignans from Silybum marianum moderate UVA-induced oxidative damage to HaCaT keratinocytes.

Svobodová A, Zdarilová A, Walterová D, Vostálová J.

J Dermatol Sci. 2007 Dec;48(3):213-24. Epub 2007 Aug 3.

PMID:
17689055
9.

Aberrant cytokeratin expression during arsenic-induced acquired malignant phenotype in human HaCaT keratinocytes consistent with epidermal carcinogenesis.

Sun Y, Pi J, Wang X, Tokar EJ, Liu J, Waalkes MP.

Toxicology. 2009 Aug 3;262(2):162-70. doi: 10.1016/j.tox.2009.06.003. Epub 2009 Jun 12.

10.

Arsenite induced poly(ADP-ribosyl)ation of tumor suppressor P53 in human skin keratinocytes as a possible mechanism for carcinogenesis associated with arsenic exposure.

Komissarova EV, Rossman TG.

Toxicol Appl Pharmacol. 2010 Mar 15;243(3):399-404. doi: 10.1016/j.taap.2009.12.014. Epub 2009 Dec 28.

11.

Ellagic acid protects human keratinocyte (HaCaT) cells against UVA-induced oxidative stress and apoptosis through the upregulation of the HO-1 and Nrf-2 antioxidant genes.

Hseu YC, Chou CW, Senthil Kumar KJ, Fu KT, Wang HM, Hsu LS, Kuo YH, Wu CR, Chen SC, Yang HL.

Food Chem Toxicol. 2012 May;50(5):1245-55. doi: 10.1016/j.fct.2012.02.020. Epub 2012 Feb 22.

PMID:
22386815
12.

[Dynamic changes of ROS, MDA and SOD during arsenic-induced neoplastic transformation in human keratinocytes].

Ma Y, Wang D, Xu X, Yang X, Wang X, Zhu Z, Zhao Y, Chen M, Xu F, Fu L, Zhu J, Gao F, An Y.

Wei Sheng Yan Jiu. 2015 May;44(3):456-61. Chinese.

PMID:
26137629
13.

Coordination of altered DNA repair and damage pathways in arsenite-exposed keratinocytes.

Hamadeh HK, Trouba KJ, Amin RP, Afshari CA, Germolec D.

Toxicol Sci. 2002 Oct;69(2):306-16.

PMID:
12377979
14.

Attenuation of UVA-induced damage to human keratinocytes by silymarin.

Svobodová A, Zdarilová A, Malisková J, Mikulková H, Walterová D, Vostalová J.

J Dermatol Sci. 2007 Apr;46(1):21-30. Epub 2007 Feb 7.

PMID:
17289350
15.

Inorganic arsenic inhibits the nucleotide excision repair pathway and reduces the expression of XPC.

Holcomb N, Goswami M, Han SG, Scott T, D'Orazio J, Orren DK, Gairola CG, Mellon I.

DNA Repair (Amst). 2017 Apr;52:70-80. doi: 10.1016/j.dnarep.2017.02.009. Epub 2017 Feb 16.

16.

Reduction of arsenite-enhanced ultraviolet radiation-induced DNA damage by supplemental zinc.

Cooper KL, King BS, Sandoval MM, Liu KJ, Hudson LG.

Toxicol Appl Pharmacol. 2013 Jun 1;269(2):81-8. doi: 10.1016/j.taap.2013.03.008. Epub 2013 Mar 21.

17.

Chronic UVA irradiation of human HaCaT keratinocytes induces malignant transformation associated with acquired apoptotic resistance.

He YY, Pi J, Huang JL, Diwan BA, Waalkes MP, Chignell CF.

Oncogene. 2006 Jun 22;25(26):3680-8. Epub 2006 May 8.

PMID:
16682958
18.

Enhanced ROS production and redox signaling with combined arsenite and UVA exposure: contribution of NADPH oxidase.

Cooper KL, Liu KJ, Hudson LG.

Free Radic Biol Med. 2009 Aug 15;47(4):381-8. doi: 10.1016/j.freeradbiomed.2009.04.034. Epub 2009 May 3.

19.

Inhibition of poly(ADP-ribose) polymerase-1 by arsenite interferes with repair of oxidative DNA damage.

Ding W, Liu W, Cooper KL, Qin XJ, de Souza Bergo PL, Hudson LG, Liu KJ.

J Biol Chem. 2009 Mar 13;284(11):6809-17. doi: 10.1074/jbc.M805566200. Epub 2008 Dec 3.

20.

Requirement of arsenic biomethylation for oxidative DNA damage.

Kojima C, Ramirez DC, Tokar EJ, Himeno S, Drobná Z, Stýblo M, Mason RP, Waalkes MP.

J Natl Cancer Inst. 2009 Dec 16;101(24):1670-81. doi: 10.1093/jnci/djp414.

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