Sterols of the yeast Saccharomyces cerevisiae are found in
membranes with a free C-3,β hydroxyl group or stored in lipid
droplets as esters of long-chain fatty acids. We have examined the
distribution of cholesterol into free sterol and steryl ester pools
of a sterol auxotrophic strain of Saccharomyces cerevisiae. Varying...
In the present study, the potential of low-melting point lipids, namely methyl palmitate (MP) and menhaden stearine (MS), were studied for delivery of water-soluble materials to fish larvae. Addition of the solid emulsifier, sorbitan monopalmitate (SMP) resulted in higher RE compared to the liquid emulsifier sorbitan sesquioleate (SSO). Additions of...
There is significant interest in utilizing microalgae as a source for biofuels. Diatoms are a class of single-celled microalgae which make silica cell walls and require dissolved silicon as a substrate for cell division. Manipulation of soluble silicon delivery to the culture offers a route to control cell cycle and...