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Scholar Results 1 - 10 of about 101 related to Piganelli: A metalloporphyrin-based superoxide dismutase mimic inhibits adoptive transfer.... (0.13 sec) 

A metalloporphyrin-based superoxide dismutase mimic inhibits adoptive transfer of …


JD Piganelli, SC Flores, C Cruz, J Koepp, I … - Diabetes, 2002 - Am Diabetes Assoc
We present here the first report of a metalloporphyrin-based antioxidant that
can prevent or delay the onset of autoimmune diabetes. Type 1 diabetes is an
autoimmune process whereby T-cells recognize pancreatic β-cell antigens ...
Cited by 84 - Related articles - BL Direct - All 4 versions

Mechanistic analysis of the immunomodulatory effects of a catalytic antioxidant on antigen- …


HM Tse, MJ Milton, JD Piganelli - Free Radical Biology and Medicine, 2004 - Elsevier
Reactive oxygen species (ROS) have an indispensable role in controlling the
growth of pathogens. Recent evidence also suggests that they can function as
second messengers and modulators of the immune system. The identification ...
Cited by 43 - Related articles - All 4 versions

Preservation of human islet cell functional mass by anti-oxidative action of a novel SOD …

- diabetesjournals.org
R Bottino, AN Balamurugan, S Bertera, M … - Diabetes, 2002 - Am Diabetes Assoc
The most commonly used technical approach to isolate human pancreatic islets
intended for allotransplants generates a product that is hampered by mechanical
and chemical insults, which dramatically reduce the mass of viable and ...
Cited by 79 - Related articles - BL Direct - All 5 versions

The ortho effect makes manganese (III) meso-tetrakis (N-methylpyridinium-2-yl) porphyrin a …

- jbc.org
I Batinic-Haberle, L Benov, I Spasojevic, I … - Journal of Biological Chemistry, 1998 - ASBMB
The ortho, meta, and para isomers of manganese(III) 5,10,15,20-tetrakis(N-
methylpyridyl)porphyrin, MnTM-2-PyP 5+ , MnTM-3-PyP 5+ , and MnTM-4-PyP 5+ ,
respectively, were analyzed in terms of their superoxide dismutase (SOD) ...
Cited by 81 - Related articles - BL Direct - All 4 versions

Effects of metalloporphyrin catalytic antioxidants in experimental brain ischemia


H Sheng, JJ Enghild, R Bowler, M Patel, I … - Free Radical Biology and Medicine, 2002 - Elsevier
Reactive oxygen species play a role in the response of brain to ischemia. The
effects of metalloporphyrin catalytic antioxidants (AEOL 10113 and AEOL 10150)
were examined after murine middle cerebral artery occlusion (MCAO). Ninety ...
Cited by 63 - Related articles - All 6 versions

Catalytic scavenging of peroxynitrite by isomeric Mn (III) N-methylpyridylporphyrins in the …


G Ferrer-Sueta, I Batinic-Haberle, I Spasojevic … - Chem. Res. Toxicol, 1999 - pubs.acs.org
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... Unidad Asociada Enzimología and Departamento de Fisicoquímica ...
Cited by 66 - Related articles - All 6 versions

Gene transfer of manganese superoxide dismutase extends islet graft function in a mouse …


S Bertera, ML Crawford, AM Alexander, GD … - Diabetes, 2003 - Am Diabetes Assoc
Islet transplantation is a promising cure for diabetes. However, inflammation,
allorejection, and recurrent autoimmune damage all may contribute to early graft
loss. Pancreatic islets express lower levels of antioxidant genes than most ...
Cited by 68 - Related articles - BL Direct - All 4 versions

[CITATION] Manganese porphyrins and related compounds as mimics of superoxide dismutase


I BATINIC-HABERLE - Methods in enzymology, 2002 - cat.inist.fr
Manganese porphyrins and related compounds as mimics of superoxide dismutase. Ines
BATINIC-HABERLE Methods in enzymology 349, 223-233, Elsevier, 2002.
Cited by 36 - Related articles - BL Direct - All 2 versions

Nitrosylation of manganese (II) tetrakis (N-ethylpyridinium-2-yl) porphyrin: a simple and …


I Spasojević, I Batinić-Haberle, I Fridovich - Nitric Oxide, 2000 - Elsevier
Reaction between NO • and manganese tetrakis(N-ethylpyridinium-2-yl)porphyrin
(Mn III TE-2-PyP 5+ ) was investigated at 25°C. At high excess of NO • (1.5
mM) the reaction with the oxidized, air-stable form Mn III TE-2-PyP 5+ (5 ...
Cited by 25 - Related articles - BL Direct - All 5 versions

Neuroprotection from delayed postischemic administration of a metalloporphyrin catalytic …

- jneurosci.org
GB Mackensen, M Patel, H Sheng, CL Calvi, I … - Journal of Neuroscience, 2001 - Soc Neuroscience
Reactive oxygen species contribute to ischemic brain injury. This study examined
whether the porphyrin catalytic antioxidant manganese (III) meso-tetrakis
(N-ethylpyridinium-2-yl)porphyrin (MnTE-2-PyP 5+ ) reduces oxidative stress ...
Cited by 94 - Related articles - BL Direct - All 8 versions


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