Lortz S - Search Results

1

Heat shock protein B1 is a key mediator of prolactin-induced beta-cell cytoprotection against oxidative stress.

Terra LF, Wailemann RAM, Dos Santos AF, Gomes VM, Silva RP, Laporte A, Meotti FC, Terra WR, Palmisano G, Lortz S, Labriola L. Terra LF, et al. Among authors: lortz s. Free Radic Biol Med. 2019 Apr;134:394-405. doi: 10.1016/j.freeradbiomed.2019.01.023. Epub 2019 Jan 27. Free Radic Biol Med. 2019. PMID: 30699366 Free article.

2

Sequential inactivation of reactive oxygen species by combined overexpression of SOD isoforms and catalase in insulin-producing cells.

Lortz S, Tiedge M. Lortz S, et al. Free Radic Biol Med. 2003 Mar 15;34(6):683-8. doi: 10.1016/s0891-5849(02)01371-0. Free Radic Biol Med. 2003. PMID: 12633745

3

Cytokine toxicity in insulin-producing cells is mediated by nitro-oxidative stress-induced hydroxyl radical formation in mitochondria.

Gurgul-Convey E, Mehmeti I, Lortz S, Lenzen S. Gurgul-Convey E, et al. Among authors: lortz s. J Mol Med (Berl). 2011 Aug;89(8):785-98. doi: 10.1007/s00109-011-0747-1. Epub 2011 Apr 13. J Mol Med (Berl). 2011. PMID: 21487676

4

Induction of the intrinsic apoptosis pathway in insulin-secreting cells is dependent on oxidative damage of mitochondria but independent of caspase-12 activation.

Mehmeti I, Gurgul-Convey E, Lenzen S, Lortz S. Mehmeti I, et al. Among authors: lortz s. Biochim Biophys Acta. 2011 Oct;1813(10):1827-35. doi: 10.1016/j.bbamcr.2011.06.022. Epub 2011 Jul 8. Biochim Biophys Acta. 2011. PMID: 21784110 Free article.

5

The H2O2-sensitive HyPer protein targeted to the endoplasmic reticulum as a mirror of the oxidizing thiol-disulfide milieu.

Mehmeti I, Lortz S, Lenzen S. Mehmeti I, et al. Among authors: lortz s. Free Radic Biol Med. 2012 Oct 1;53(7):1451-8. doi: 10.1016/j.freeradbiomed.2012.08.010. Epub 2012 Aug 10. Free Radic Biol Med. 2012. PMID: 22921589

6

N-glycosylation-negative catalase: a useful tool for exploring the role of hydrogen peroxide in the endoplasmic reticulum.

Lortz S, Lenzen S, Mehmeti I. Lortz S, et al. Free Radic Biol Med. 2015 Mar;80:77-83. doi: 10.1016/j.freeradbiomed.2014.11.024. Epub 2014 Dec 12. Free Radic Biol Med. 2015. PMID: 25499853

7

ER-resident antioxidative GPx7 and GPx8 enzyme isoforms protect insulin-secreting INS-1E β-cells against lipotoxicity by improving the ER antioxidative capacity.

Mehmeti I, Lortz S, Avezov E, Jörns A, Lenzen S. Mehmeti I, et al. Among authors: lortz s. Free Radic Biol Med. 2017 Nov;112:121-130. doi: 10.1016/j.freeradbiomed.2017.07.021. Epub 2017 Jul 24. Free Radic Biol Med. 2017. PMID: 28751022

8

Hydrogen peroxide permeability of cellular membranes in insulin-producing cells.

Laporte A, Lortz S, Schaal C, Lenzen S, Elsner M. Laporte A, et al. Among authors: lortz s. Biochim Biophys Acta Biomembr. 2020 Feb 1;1862(2):183096. doi: 10.1016/j.bbamem.2019.183096. Epub 2019 Oct 28. Biochim Biophys Acta Biomembr. 2020. PMID: 31672544 Free article.

9

HSPB1 Is Essential for Inducing Resistance to Proteotoxic Stress in Beta-Cells.

Gomes VM, Wailemann RAM, Arini GS, Oliveira TC, Almeida DRQ, Dos Santos AF, Terra LF, Lortz S, Labriola L. Gomes VM, et al. Among authors: lortz s. Cells. 2021 Aug 24;10(9):2178. doi: 10.3390/cells10092178. Cells. 2021. PMID: 34571827 Free PMC article.

10

Complementary action of antioxidant enzymes in the protection of bioengineered insulin-producing RINm5F cells against the toxicity of reactive oxygen species.

Tiedge M, Lortz S, Munday R, Lenzen S. Tiedge M, et al. Among authors: lortz s. Diabetes. 1998 Oct;47(10):1578-85. doi: 10.2337/diabetes.47.10.1578. Diabetes. 1998. PMID: 9753295

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