Accelerated solvent extraction of lipids from Amaranthus spp. seeds and characterization of their composition

Extraction optimization by response surface methodology: Purification and characterization of phytosterol from sugarcane (Saccharum officinarum L.) rind

“…This phenomenon could be explained that, within a certain period of time, a balance was achieved between solvents and lipids. Similar trends were found in the extraction of lipids in the other report . According to these results, 4, 6, and 8 h were used for further optimization of extraction conditions.…”

Extraction methods of Amaranthus sp. grain oil isolation

“…The advantages of this extraction method are a considerable decrease in extraction time and in the volume of solvents, as well as the possibility of using universal solvents and solvent mixtures differing in polarity . Kraujalis et al . compared lipids from different particle size fractions of milled Amaranthus sp.…”

A protocol for pressurized liquid extraction and processing methods to isolate modern and ancient bone cholesterol for compound‐specific stable isotope analysis

“…S1 and S2, Supporting Information). Grain size selection should be further explored with a greater range of samples as other studies have found significant increase in lipid yields with the smaller grain size of <250 μm …”

“…While the PLE temperature of 100 °C was effective in lipid removal, higher temperatures may result in greater lipid transformation. It has been demonstrated that the rate of oxidative degradation doubles with every 10 °C increase in temperature . Lowering the PLE temperature to 50 °C reduced the extraction efficiency significantly, whereas a PLE temperature of 75 °C was equally effective in cholesterol extraction as 100 °C and should result in less alteration of extracted lipids.…”