Direct effects of poly(ε-caprolactone) lipid-core nanocapsules on human immune cells.

Poly(ε-caprolactone) lipid-core nanocapsules (LNCs) are efficient drug carriers and drug-free LNCs display therapeutic effects, inhibiting tumor growth and neutrophil activities. Herein, we investigated the direct actions of LNCs on human immune cells, to guide their therapeutic application. LNC's uptake, cytokine release, cell migration, proliferation and intracellular pathways under inflammatory stimulation were investigated.

Data of characterization and related assays of lipid-core nanocapsule formulations and their hydrolysis mechanism.

The data presented here are related to the research paper entitled "Chemical stability, mass loss and hydrolysis mechanism of sterile and non-sterile lipid-core nanocapsules: the influence of the molar mass of the polymer wall," [1]. Experimental details of the nanoemulsion and nanosphere preparation. Sterilization methodology and their efficacy by microbiological analyses (turbidimetry and fungi and bacteria detection).

Pretreatment of sugarcane bagasse using supercritical carbon dioxide combined with ultrasound to improve the enzymatic hydrolysis.

This work evaluates the pretreatment of sugarcane bagasse combining supercritical carbon dioxide (SC-CO2) and ultrasound to enhance the enzymatic hydrolysis of pretreated bagasse. In a first step the influence of process variables on the SC-CO2 pretreatment to enhance the enzymatic hydrolysis was evaluated by mean of a Plackett-Burmann design. Then, the sequential treatment combining ultrasound+SC-CO2 was evaluated.