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Mitochondrial and peroxisomal population in post-pharyngeal glands of leaf-cutting ants after lipid supplementation
(Elsevier B.V., 2015-01-01)
The post-pharyngeal gland (PPG) occurs in ants and some Sphecidae wasps. Among its several roles is the storage of lipids from food. In order to investigate the effect of lipids on the cell, especially on mitochondria and ...
Physical exercise, detraining and lipid profile in obese children: A systematic review
(Sociedad Argentina de Pediatria, 2014)
Structural properties of lipid reconstructs and lipid composition of normotensive and hypertensive rat vascular smooth muscle cell membranes
(Associação Brasileira de Divulgação Científica, 2009-09-01)
Multiple cell membrane alterations have been reported to be the cause of various forms of hypertension. The present study focuses on the lipid portion of the membranes, characterizing the microviscosity of membranes ...
Structural properties of lipid reconstructs and lipid composition of normotensive and hypertensive rat vascular smooth muscle cell membranes
(Associação Brasileira de Divulgação Científica, 2009)
Multiple cell membrane alterations have been reported to be the cause of various forms of hypertension. The present study focuses on the lipid portion of the membranes, characterizing the microviscosity of membranes ...
Lipid hydroperoxidation effect on the dynamical evolution of the conductance process in bilayer lipid membranes: A condition toward criticality
(American Chemical Society, 2020-08-04)
Cell membranes are one of the main targets of oxidative processes mediated by reactive oxygen species (ROS). These chemical species interact with unsaturated fatty acids of membrane lipids, triggering an autocatalytic chain ...
Chill-coma recovery time, age and sex determine lipid profiles in Ceratitis capitata tissues.
(Elsevier, 2016-02)
The remodeling of membrane composition by changes in phospholipid head groups and fatty acids (FA) degree of unsaturation has been associated with the maintenance of membrane homeostasis under stress conditions. Overall ...
Cholesterol favors the emergence of a long-range autocorrelated fluctuation pattern in voltage-induced ionic currents through lipid bilayers
(Elsevier Science, 2013-08)
The present paper was aimed at evaluating the effect of cholesterol (CHO) on the voltage-induced lipid 22 Q5 pore formation in bilayer membranes through a global characterization of the temporal dynamics of 23 the fluctuation ...