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Inhibition of Breast Cancer Cell Migration by Cyclotides Isolated from Pombalia calceolaria
(2018-05-25)
Two new bracelet cyclotides from roots of Pombalia calceolaria with potential anticancer activity have been characterized in this work. The cyclotides Poca A and B (1 and 2) and the previously known CyO4 (3) were de novo ...
Adsorption of silanes bearing nitrogenated Lewis bases on SiO2/Si (100) model surfaces
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2005)
Mass spectrometric characterization of two novel inflammatory peptides from the venom of the social wasp Polybia paulista
(Wiley-Blackwell, 2004-01-01)
The social wasp P. paulista is relatively common in southeast Brazil causing many medically important stinging incidents. The seriousness of these incidents is dependent on the amount of venom inoculated by the wasps into ...
Proteomic Analysis of Urine in Rats Chronically Exposed to Fluoride
(Wiley-Blackwell, 2011-01-01)
Urine is an ideal source of materials to search for potential disease-related biomarkers as it is produced by the affected tissues and can be easily obtained by noninvasive methods. 2-DE-based proteomic approach was used ...
Human bone morphogenetic protein-2 (hBMP-2) characterization by physical–chemical, immunological and biological assays
(2020-12-01)
Commercially available preparations of methionyl-human BMP-2 and CHO-derived hBMP-2, which belongs to the transforming growth factor β (TGF-β) superfamily, were used for a complete characterization. This protein is an ...
Proteomic characterization of the multiple forms of the PLAs from the venom of the social wasp Polybia paulista
(Wiley-Blackwell, 2011-04-01)
The phospholipases A(1) (PLA(1)s) from the venom of the social wasp Polybia paulista occur as a mixture of different molecular forms. To characterize the molecular origin of these structural differences, an experimental ...