Buscar
Mostrando ítems 1-10 de 45
Rheological properties of regular insulin and aspart insulin Langmuir monolayers at the air/water interface: Condensing effect of Zn2+ in the subphase
(Elsevier Science, 2014-03)
The interfacial behavior of regular insulin (Reg-insulin) and aspart insulin (Asp-insulin) was critically affected by the presence of Zn2+ in the subphase. This cation induced a condensed-like behavior in the compression ...
Surface interactions, thermodynamics and topography of binary monolayers of Insulin with dipalmitoylphosphatidylcholine and 1-palmitoyl-2-oleoylphosphatidylcholine at the air/water interface
(Academic Press Inc Elsevier Science, 2016-02-15)
The molecular packing, thermodynamics and surface topography of binary Langmuir monolayers of Insulin and DPPC (dipalmitoylphosphatidylcholine) or POCP (1-palmitoyl-2-oleoylphosphatidylcholine) at the air/water interface ...
Preparation and characterization of PEG-coated silica nanoparticles for oral insulin delivery
(Elsevier B.V., 2014-10-01)
The present study reports the production and characterization of PEG-coated silica nanoparticles (SiNP-PEG) containing insulin for oral administration. High (PEG 20,000) and low (PEG 6000) PEG molecular weights were used ...
Proposed molecular model for electrostatic interactions between insulin and chitosan. Nano-complexation and activity in cultured cells
(Elsevier Science, 2018-01)
The objective of this contribution was to propose a model that would explain the nanocomplexes formation between Human Recombinant Insulin (I) and a polydisperse Chitosan (CS). Such an objective implied exploring I and CS ...
Caracterización fisicoquímica de quitosano encapsulante para el delivery de insulinaPhysicochemical characterization of encapsulating chitosan for insulin´s delivery
(Business School Publishing, 2016-10)
La insulina es uno de los péptidos más empleados a nivel mundial en el tratamiento de pacientes insulino-dependientes. El quitosano (CH) es un polímero biodegradable, biocompatible y no tóxico. El objetivo de estetrabajo ...
Superficial magnetic imaging by an xy-scanner of three magnetoresistive channels
(2013)
Type 1 Diabetes mellitus (T1DM) is a chronic disease that occurs when the body cannot produce insulin. Since insulin was discovered in 1920, the way to keep T1DM patients blood glucose at normal levels has been insulin ...
Rol de BAG3 en la regulación del metabolismo muscular esquelético
(Universidad de Chile, 2014)
La proteína co-chaperona Bag3 es un factor clave en el control de la autofagia selectiva, un proceso de degradación de proteínas y organelos activado en respuesta a distintos estresores, en tejidos altamente diferenciados, ...