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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 ...
A new microassay for the determination of alkaline phosphatase activity in early mouse concepti
(1994)
A new enzymatic assay for the determination of alkaline phosphatase (APase) activity in preimplantation mouse concepti is described. This method allows estimation of APase activity of concepti extracts using the fluorogenic ...
Activity of human kallikrein-related peptidase 6 (KLK6) on substrates containing sequences of basic amino acids. Is it a processing protease?
(Elsevier Science Bv, 2017)
Human kallikrein 6 (KLK6) is highly expressed in the central nervous system and with elevated level in demyelinating disease. KLK6 has a very restricted specificity for arginine (R) and hydrolyses myelin basic protein, ...
Insulysin
(Elsevier, 2013)
Insulysin appears to be responsible for the majority of the insulin-degrading activity in most cell lysates. It is inhibited by both chelating agents and alkylating agents. Because of its high affinity for insulin, it is ...
Studies on whole cell fluorescence-based screening for epoxide hydrolases and Baeyer-Villiger monoxygenases
(Sociedade Brasileira de Química, 2004)
Cysteine proteinase activity regulation - A possible role of heparin and heparin-like glycosaminoglycans
(Amer Soc Biochemistry Molecular Biology Inc, 1999-10-22)
Papain is considered to be the archetype of cysteine proteinases. the interaction of heparin and other glycosaminoglycans with papain may be representative of many mammalian cysteine proteinase-glycosaminoglycan interactions ...
Chlorhexidine Inhibits the Activity of Dental Cysteine Cathepsins
(Sage Publications IncThousand OaksEUA, 2012)
PROTEASOME ACTIVITY AND ITS RELATIONSHIP WITH PROTEIN PHOSPHORYLATION DURING CAPACITATION AND ACROSOME REACTION IN HUMAN SPERMATOZOA
(S/EDITORIAL, 2007)
We have shown that the proteasome is present in mammalian sperm and plays a role during fertilisation. In this work we studied the relationship between protein phosphorylation and proteasomal activity in human sperm. ...