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Avaliação da degradação do óleo de soja no processo de fritura de batata pré-frita
(Universidade Tecnológica Federal do ParanáLondrinaBrasilTecnologia em AlimentosUTFPR, 2019-11-28)
Soybean oil is one of the most used as raw material in the composition of various food products, in the frying processes, both in the industrial area and in the domestic environment. The effects of prolonged heating of the ...
A Euterpe oleracea (açaí) modifica o metabolismo de esteróis e atenua a aterosclerose induzida experimentalmente
(Universidade Federal de São Paulo (UNIFESP), 2011-10-26)
Background: Euterpe oleracea (acai) is a fruit from the Amazon region, whose chemical composition may be beneficial for individuals with atherosclerosis. We hypothesized that consumption of Euterpe oleracea would reduce ...
Sterol carrier protein 2 gene transfer changes lipid metabolism and enterohepatic sterol circulation in mice
(W B SAUNDERS CO, 2000)
Background & Aims: Sterol carrier protein 2 (SCP-2) enhances sterol cycling and facilitates cholesterol translocation between intracellular organelles and plasma membrane in cultured cells, including hepatocytes. We examined ...
The lipid composition of a cell membrane modulates the interaction of an antiparasitic peptide at the air-water interface
(Elsevier B.V., 2011-07-01)
The antiparasitic property of peptides is believed to be associated with their interactions with the protozoan membrane, which calls for research on the identification of membrane sites capable of peptide binding. In this ...
Evidence of photoinduced lipid hydroperoxidation in Langmuir monolayers containing Eosin Y
(2018-11-01)
Photodynamic therapy (PDT) efficiency depends on many factors including the incorporation of the photosensitizer (PS) in cell membranes and possible lipid hydroperoxidation. In this study, we show that hydroperoxidation ...
Zinc-induced stress on cells of Halamphora luciae (Bacillariophyceae)
(Taylor & Francis Ltd, 2020-06-08)
The aim of the present paper was to study the effect of zinc on the benthic diatom Halamphora luciae. Bioassays using the metal concentration corresponding to the ICzn50 were terminated in two selected endpoints: day 4 ...
Physical and thermal properties and X-ray diffraction of corn flour systems as affected by whole grain wheat flour and extrusion conditions
(2017-09-01)
Starch gelatinization is one of the most important transformations during the extrusion process. The objective of this study was to investigate the effect of extrusion variables (feed moisture (FM) and temperature) and the ...