O'Brien N - Search Results

1

Biotin attenuation of oxidative stress, mitochondrial dysfunction, lipid metabolism alteration and 7β-hydroxycholesterol-induced cell death in 158N murine oligodendrocytes.

Sghaier R, Zarrouk A, Nury T, Badreddine I, O'Brien N, Mackrill JJ, Vejux A, Samadi M, Nasser B, Caccia C, Leoni V, Moreau T, Cherkaoui-Malki M, Salhedine Masmoudi A, Lizard G. Sghaier R, et al. Free Radic Res. 2019 May;53(5):535-561. doi: 10.1080/10715762.2019.1612891. Free Radic Res. 2019. PMID: 31039616

2

Effects of cholesterol oxides on cell death induction and calcium increase in human neuronal cells (SK-N-BE) and evaluation of the protective effects of docosahexaenoic acid (DHA; C22:6 n-3).

Zarrouk A, Nury T, Samadi M, O'Callaghan Y, Hammami M, O'Brien NM, Lizard G, Mackrill JJ. Zarrouk A, et al. Steroids. 2015 Jul;99(Pt B):238-47. doi: 10.1016/j.steroids.2015.01.018. Epub 2015 Feb 2. Steroids. 2015. PMID: 25656786

3

Induction of oxiapoptophagy on 158N murine oligodendrocytes treated by 7-ketocholesterol-, 7β-hydroxycholesterol-, or 24(S)-hydroxycholesterol: Protective effects of α-tocopherol and docosahexaenoic acid (DHA; C22:6 n-3).

Nury T, Zarrouk A, Mackrill JJ, Samadi M, Durand P, Riedinger JM, Doria M, Vejux A, Limagne E, Delmas D, Prost M, Moreau T, Hammami M, Delage-Mourroux R, O'Brien NM, Lizard G. Nury T, et al. Steroids. 2015 Jul;99(Pt B):194-203. doi: 10.1016/j.steroids.2015.02.003. Epub 2015 Feb 12. Steroids. 2015. PMID: 25683890

4

Involvement of oxysterols in age-related diseases and ageing processes.

Zarrouk A, Vejux A, Mackrill J, O'Callaghan Y, Hammami M, O'Brien N, Lizard G. Zarrouk A, et al. Ageing Res Rev. 2014 Nov;18:148-62. doi: 10.1016/j.arr.2014.09.006. Epub 2014 Oct 14. Ageing Res Rev. 2014. PMID: 25305550 Review.

5

Involvement of Fas signalling in 7beta-hydroxycholesterol-and cholesterol-5beta,6beta-epoxide-induced apoptosis.

Lordan S, Mackrill JJ, O'Brien NM. Lordan S, et al. Int J Toxicol. 2008;27(3):279-85. doi: 10.1080/10915810802208616. Int J Toxicol. 2008. PMID: 18569169

6

Oxysterols and mechanisms of apoptotic signaling: implications in the pathology of degenerative diseases.

Lordan S, Mackrill JJ, O'Brien NM. Lordan S, et al. J Nutr Biochem. 2009 May;20(5):321-36. doi: 10.1016/j.jnutbio.2009.01.001. J Nutr Biochem. 2009. PMID: 19345313 Review.

7

The role of calcium in apoptosis induced by 7beta-hydroxycholesterol and cholesterol-5beta,6beta-epoxide.

Lordan S, O'Brien NM, Mackrill JJ. Lordan S, et al. J Biochem Mol Toxicol. 2009 Sep-Oct;23(5):324-32. doi: 10.1002/jbt.20295. J Biochem Mol Toxicol. 2009. PMID: 19827036

8

alpha-Tocopherol, but not gamma-tocopherol inhibits 7 beta-hydroxycholesterol-induced apoptosis in human U937 cells.

Lyons NM, Woods JA, O'Brien NM. Lyons NM, et al. Free Radic Res. 2001 Sep;35(3):329-39. doi: 10.1080/10715760100300861. Free Radic Res. 2001. PMID: 11697131

9

Characteristics of 7 beta-hydroxycholesterol-induced cell death in a human monocytic blood cell line, U937, and a human hepatoma cell line, HepG2.

O'Callaghan YC, Woods JA, O'Brien NM. O'Callaghan YC, et al. Toxicol In Vitro. 2002 Jun;16(3):245-51. doi: 10.1016/s0278-6915(02)00050-9. Toxicol In Vitro. 2002. PMID: 12020597

10

Gamma-tocopherol is less effective than alpha-tocopherol in preventing oxidant-induced sister chromatid exchanges in Chinese hamster V79 cells.

O'Leary KA, Woods JA, O'Brien NM. O'Leary KA, et al. Free Radic Res. 2001 Dec;35(6):917-24. doi: 10.1080/10715760100301411. Free Radic Res. 2001. PMID: 11811542

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