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Scholar Results 1 - 10 of about 63 citing Azevedo-Martins: Improvement of the mitochondrial antioxidant defense status prevents cytokine-in.... (0.07 sec) 

Mechanisms of pancreatic β-cell death in type 1 and type 2 diabetes

- diabetesjournals.org
M Cnop, N Welsh, JC Jonas, A Jörns, S Lenzen, DL … - Diabetes, 2005 - Am Diabetes Assoc
Type 1 and type 2 diabetes are characterized by progressive β-cell failure. Apoptosis is probably
the main form of β-cell death in both forms of the disease. It has been suggested that the
mechanisms leading to nutrient- and ...
Cited by 174 - Related articles - BL Direct - All 10 versions

Complement factor H mutations and gene polymorphisms in haemolytic uraemic …

- oxfordjournals.org
J Caprioli, F Castelletti, S Bucchioni, P … - Human molecular …, 2003 - Oxford Univ Press
Mutations in complement factor H (HF1) gene have been reported in non-Shiga toxin-associated and
diarrhoea-negative haemolytic uraemic syndrome (D - HUS). We analysed the complete HF1 in 101
patients with HUS, in 32 with ...
Cited by 116 - Related articles - BL Direct - All 7 versions

[PDF] Discovery of gene networks regulating cytokine-induced dysfunction and apoptosis …


B Kutlu, AK Cardozo, MI Darville, M Kruhoffer … - DIABETES-NEW …, 2003 - Am Diabetes Assoc
Locally released cytokines contribute to -cell dysfunc- tion and apoptosis in type 1 diabetes. In
vitro exposure of insulin-producing INS-1E cells to the cytokines inter- leukin (IL)-1 interferon
(IFN)- leads to a signifi- cant ...
Cited by 91 - Related articles - BL Direct - All 7 versions

Response of human islets to isolation stress and the effect of antioxidant treatment

- diabetesjournals.org
R Bottino, AN Balamurugan, H Tse, C … - Diabetes, 2004 - Am Diabetes Assoc
The process of human islet isolation triggers a cascade of stressful events in the islets of
Langerhans involving activation of apoptosis and necrosis and the production of proinflammatory
molecules that negatively influence ...
Cited by 72 - Related articles - BL Direct - All 4 versions

Free radicals in cell biology


VB Djordjevi - International review of cytology, 2004 - Elsevier
In aerobic cells, free radicals are constantly produced mostly as reactive oxygen species. Once
produced, free radicals are removed by antioxidant defenses including enzyme catalase, glutathione
peroxidase, and superoxide ...
Cited by 73 - Related articles - BL Direct - All 6 versions

The long-acting glucagon-like peptide-1 analogue, liraglutide, inhibits β-cell …


S Bregenholt, A Møldrup, N Blume, AE Karlsen, BN … - … and Biophysical Research …, 2005 - Elsevier
We here show that GLP-1 and the long-acting GLP-1 analogue, liraglutide, interfere with
diabetes-associated apoptotic processes in the β-cell. Studies using primary neonatal rat islets
showed that native GLP-1 and ...
Cited by 71 - Related articles - All 4 versions

Mitochondrial dysfunction in cardiovascular disease


SW Ballinger - Free Radical Biology and Medicine, 2005 - Elsevier
Whereas the pathogenesis of atherosclerosis has been intensively studied and described, the
underlying events that initiate cardiovascular disease are not yet fully understood. A substantial
number of studies suggest that ...
Cited by 63 - Related articles - All 6 versions

Mitochondrial reactive oxygen species-mediated signaling in endothelial cells

- physiology.org
DX Zhang, DD Gutterman - American Journal of Physiology- Heart …, 2007 - Am Physiological Soc
Once thought of as toxic by-products of cellular metabolism, reactive oxygen species (ROS) have been
implicated in a large variety of cell-signaling processes. Several enzymatic systems contribute to
ROS production in vascular ...
Cited by 60 - Related articles - BL Direct - All 5 versions

Redox events in interleukin-1 signaling


R Brigelius-Flohé, A Banning, M Kny, GF Böl - Archives of Biochemistry and …, 2004 - Elsevier
There is increasing evidence that reactive oxygen species (ROS) are mediators in growth factor and
cytokine signaling pathways. Mechanisms by which ROS can interfere with signaling cascades may
include regulation of protein ...
Cited by 56 - Related articles - All 3 versions

Mitochondrial reactive oxygen species regulate the temporal activation of nuclear …


G Hughes, MP Murphy, EC Ledgerwood - Biochemical Journal, 2005 - pubmedcentral.nih.gov
ROS (reactive oxygen species) from mitochondrial and non-mitochondrial sources have been implicated
in TNFα (tumour necrosis factor α)-mediated signalling. In the present study, a new class of
specific mitochondria-targeted ...
Cited by 54 - Related articles - All 7 versions


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