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Marilene Demasi
Marilene Demasi
Researcher at Instituto Butantan
E-mail confirmado em butantan.gov.br
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Reactive cysteine in proteins: protein folding, antioxidant defense, redox signaling and more
LES Netto, MA de Oliveira, G Monteiro, APD Demasi, JRR Cussiol, ...
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology …, 2007
1772007
A free radical hypothesis of lead poisoning and inborn porphyrias associated with 5-aminolevulinic acid overload
EJH Bechara, MHG Medeiros, HP Monteiro, M Hermes-Lima, B Pereira, ...
Quim Nova 16 (1), 385-392, 1993
1751993
20 S Proteasome from Saccharomyces cerevisiae Is Responsive to Redox Modifications and IsS-Glutathionylated
M Demasi, GM Silva, LES Netto
Journal of Biological Chemistry 278 (1), 679-685, 2003
1452003
The prooxidant effect of 5-aminolevulinic acid in the brain tissue of rats: implications in neuropsychiatric manifestations in porphyrias
M Demasi, CAA Penatti, R Delucia, EJH Bechara
Free Radical Biology and Medicine 20 (3), 291-299, 1996
1381996
Redox control of 20S proteasome gating
GM Silva, LES Netto, V Simoes, LFA Santos, FC Gozzo, MAA Demasi, ...
Antioxidants & redox signaling 16 (11), 1183-1194, 2012
1062012
5-Aminolevulinic acid induces iron release from ferritin
PI Oteiza, CG Kleinman, M Demasi, EJH Bechara
Archives of Biochemistry and Biophysics 316 (1), 607-611, 1995
1021995
Proteasome inhibitors induce intracellular protein aggregation and cell death by an oxygen-dependent mechanism
M Demasi, KJA Davies
FEBS letters 542 (1-3), 89-94, 2003
1012003
Glutathiolation of the proteasome is enhanced by proteolytic inhibitors
M Demasi, R Shringarpure, KJA Davies
Archives of biochemistry and biophysics 389 (2), 254-263, 2001
932001
A new tick Kunitz type inhibitor, Amblyomin-X, induces tumor cell death by modulating genes related to the cell cycle and targeting the ubiquitin-proteasome system
AM Chudzinski-Tavassi, PL De-Sá-Júnior, SM Simons, DA Maria, ...
Toxicon 56 (7), 1145-1154, 2010
792010
Urate protects a blood-sucking insect against hemin-induced oxidative stress
AVG Souza, JH Petretski, M Demasi, EJH Bechara, PL Oliveira
Free Radical Biology and Medicine 22 (1-2), 209-214, 1997
771997
Redox regulation of the proteasome via S-glutathionylation
M Demasi, LES Netto, GM Silva, A Hand, CLP de Oliveira, RN Bicev, ...
Redox biology 2, 44-51, 2014
722014
Effects of an anticarcinogenic Bowman-Birk protease inhibitor on purified 20S proteasome and MCF-7 breast cancer cells
LC Souza, R Camargo, M Demasi, JM Santana, CM Sá, SM de Freitas
PloS one 9 (1), e86600, 2014
642014
Design, immune responses and anti-tumor potential of an HPV16 E6E7 multi-epitope vaccine
LMF de Oliveira, MG Morale, AAM Chaves, AM Cavalher, AS Lopes, ...
Plos one 10 (9), e0138686, 2015
592015
Physiological and pathological role of the ubiquitin–proteasome system in the vascular smooth muscle cell
M Demasi, FRM Laurindo
Cardiovascular research 95 (2), 183-193, 2012
582012
Role of glutaredoxin 2 and cytosolic thioredoxins in cysteinyl‐based redox modification of the 20S proteasome
GM Silva, LES Netto, KF Discola, GM Piassa‐Filho, DC Pimenta, ...
The FEBS journal 275 (11), 2942-2955, 2008
572008
Peptides that activate the 20S proteasome by gate opening increased oxidized protein removal and reduced protein aggregation
FH Dal Vechio, F Cerqueira, O Augusto, R Lopes, M Demasi
Free Radical Biology and Medicine 67, 304-313, 2014
562014
Aging and calorie restriction modulate yeast redox state, oxidized protein removal, and the ubiquitin–proteasome system
FM da Cunha, M Demasi, AJ Kowaltowski
Free Radical Biology and Medicine 51 (3), 664-670, 2011
482011
A novel proteasome inhibitor acting in mitochondrial dysfunction, ER stress and ROS production
DA Maria, JG de Souza, KLP Morais, CM Berra, HC Zampolli, M Demasi, ...
Investigational new drugs 31, 493-505, 2013
402013
Oligomerization of the cysteinyl-rich oligopeptidase EP24. 15 is triggered by S-glutathionylation
M Demasi, GM Piassa Filho, LM Castro, JC Ferreira, V Rioli, ES Ferro
Free Radical Biology and Medicine 44 (6), 1180-1190, 2008
392008
Studies on terrein as a new class of proteasome inhibitors
M Demasi, AL Felicio, AO Pacheco, HG Leite, C Lima, LH Andrade
Journal of the Brazilian Chemical Society 21, 299-305, 2010
362010
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Artigos 1–20