Buscar
Mostrando ítems 41-50 de 803
Immobilization of trypsin in lignocellulosic waste material to produce peptides with bioactive potential from whey protein
(2016-01-01)
In this study, trypsin (Enzyme Comission 3.4.21.4) was immobilized in a low cost, lignocellulosic support (corn cob powder-CCP) with the goal of obtaining peptides with bioactive potential from cheese whey. The pretreated ...
Production of Cell-Penetrating Peptides in Escherichia coli Using an Intein-Mediated System
(Springer, 2015)
Cell-penetrating peptides are molecules with the ability to cross membranes and
enter cells. Attention has been put on these peptides as a tool for drug delivery research, as they
are able to serve as delivery vectors ...
Large-scale mapping of bioactive peptides in structural and sequence space
(Public Library of Science, 2018-01)
Health-enhancing potential bioactive peptide (BP) has driven an interest in food proteins as well as in the development of predictive methods. Research in this area has been especially active to use them as components in ...
Effect of a Pool of Peptides Isolated from Crotalus durissus terrificus (South American Rattlesnake) Venom on Glucose Levels of Mice Fed on a High-Fat Diet
(SPRINGER, 2011)
This study investigated the effect of a pool of peptides, isolated from venom of Crotalus durissus terrificus (South American rattlesnake) on glucose concentration in C57BL/6 mice fed on a high-fat diet for 6 weeks. The ...
Péptidos bioactivos de fuentes marinas: propiedades farmacológicas y procedimientos de aislamiento
(2004)
Organismos marinos representan una valiosa fuente de nuevos compuestos. La biodiversidad del medio marino y la diversidad química asociada, constituyen un recurso prácticamente ilimitado de nuevas sustancias activas en el ...
Amaranth peptides with antithrombotic activity released by simulated gastrointestinal digestion
(Elsevier, 2016-01)
Amaranth protein isolate was obtained and subjected to simulated gastrointestinal digestion to evaluate its potential antithrombotic activity. The protein isolate did not present fibrin clotting inhibition at the concentrations ...
Enzymatic and chemical synthesis of new anticoagulant peptides
(American Chemical Society, 2018-09)
In this study we report the enzymatic synthesis of N-α-[Carbobenzyloxy]-Tyr-Gln-Gln (Z-YQQ), a new anticoagulant tripeptide. It was obtained using phytoproteases from the stems and petioles of Asclepias curassavica L. as ...