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Antioxidant dietary deficiency induces caspase activation in chick skeletal muscle cells
(Associação Brasileira de Divulgação Científica, 2003-08-01)
Apoptosis and necrosis are two distinct forms of cell death that can occur in response to different agents and stress conditions. In order to verify if the oxidative stress induced by dietary selenium and vitamin E ...
TAF15 and the leukemia-associated fusion protein TAF15-CIZ/NMP4 are cleaved by caspases-3 and-7
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2009)
Caspases are central players in proteolytic pathways that regulate cellular processes Such as apoptosis and differentiation. To accelerate the discovery of novel caspase substrates we developed a method combining in silico ...
Processamento da metacaspase-2 (tbmca2) de trypanossoma brucei
(Universidade Federal de São Paulo (UNIFESP), 2016-10-31)
Metacaspases are peptidase similar lower eukaryotes caspases, which are enzymes participating in cell death system in mammals. Were found metacaspases in many types of plants, fungi and protozoa, and experiments Cell ...
The extrinsic and intrinsic apoptotic pathways are involved in manganese toxicity in rat astrocytoma C6 cells
(Pergamon-Elsevier Science Ltd, 2011-08)
Manganese (Mn) is a trace element known to be essential for maintaining the proper function and regulation of many biochemical and cellular reactions. However, chronic exposure to high levels of Mn in occupational or ...
Apoptosis, necrosis and autophagy are influenced by metabolic energy sources in cultured rat spermatocytes
(2012)
Apoptosis, necrosis and autophagy are mechanistically related processes that control tissue homeostasis and cell survival. In the testis, germ cell death is important for controlling sperm output, but it is unknown whether ...
Endurance training stimulates growth and survival pathways and the redox balance in rat pancreatic islets
(Amer Physiological Soc, 2012-03-01)
Calegari VC, Abrantes JL, Silveira LR, Paula FM, Costa JM Jr, Rafacho A, Velloso LA, Carneiro EM, Bosqueiro JR, Boschero AC, Zoppi CC. Endurance training stimulates growth and survival pathways and the redox balance in rat ...
Endurance training stimulates growth and survival pathways and the redox balance in rat pancreatic islets
(Amer Physiological Soc, 2012-03-01)
Calegari VC, Abrantes JL, Silveira LR, Paula FM, Costa JM Jr, Rafacho A, Velloso LA, Carneiro EM, Bosqueiro JR, Boschero AC, Zoppi CC. Endurance training stimulates growth and survival pathways and the redox balance in rat ...
Endurance training stimulates growth and survival pathways and the redox balance in rat pancreatic islets
(Amer Physiological Soc, 2014)
Photofunctional surfaces for quantitative fluorescence microscopy: monitoring the effects of photogenerated reactive oxygen species at single cell level with spatiotemporal resolution
(American Chemical Society, 2015-02)
Herein, we report on the implementation of photofunctional surfaces for the investigation of cellular responses by means of quantitative fluorescence microscopy. The developed substrates are able to produce reactive oxygen ...