Results 291 to 300 of about 319,292 (343)

Genetic Control of Tissue Remodeling by a Non‐Coding SNP in ITGA8 Explains Carotenoid‐Based Color Polymorphism in Marine Mollusks

open access: yesAdvanced Science, EarlyView.
In this study, the orange‐muscle giant abalone (Haliotis gigantea) is used as a model to identify a non‐coding SNP that disrupts the interaction between ITGA8 pre‐mRNA and the splicing factor ILF2, leading to altered ITGA8 splicing. These splicing changes promote carotenoid accumulation in abalone muscle through the regulation of tissue remodeling ...
Xiaohui Wei   +17 more
wiley   +1 more source

Thin-Layer Chromatography

2021
Lipid extracts from plants represent a mixture of polar membrane lipids and nonpolar lipids. The main constituents of the polar lipid fraction are glycerolipids, that is, galactolipids, sulfolipid, and phospholipids. In addition, betaine lipids are found in pteridophytes, bryophytes, and algae. Nonpolar lipids include the storage lipid triacylglycerol,
Georg, Hölzl, Peter, Dörmann
openaire   +2 more sources

Thin Layer Chromatography

2013
In many experiments, it is important to be able to separate a mixture into its chemical components in order to isolate one compound or to assess the purity of the mixture. Thin layer chromatography (TLC) is one of the easiest and most versatile methods of doing this because of its low cost, simplicity, quick development time, high sensitivity, and good
Marina, Santiago, Scott, Strobel
openaire   +2 more sources

Thin-layer Chromatography

Nature, 1967
A symposium on quantitative thin-layer and paper chromatography will be held on January 3 and 4, 1968, by the Pharmacological Society of Great Britain and the Society for Analytical Chemistry. What follows is a description of how this new technique has been developed in recent years.
openaire   +3 more sources

Overpressured thin-layer chromatography

Journal of Chromatography A, 1986
The properties, apparatus and applications of overpressured thin-layer chromatography (OPTLC) have been reviewed. In the Introduction planar chromatography has been briefly characterized, with particular attention to TLC. The general properties of OPTLC and methods of development of chromatograms in this technique have been then given. The construction
Z, Witkiewicz, J, Bładek
openaire   +2 more sources

Contour thin-layer chromatography

Journal of Chromatography A, 1968
Abstract Examinations were conducted of the tendency of migrating substances to ascend on thin strips of varying widths, to follow: 1 cm strips at varying angles above the horizontal compared with the vertical and with reversal of angle of solvent flow, varying degrees of curvature in a single narrow arc or in a series of ascending arcs producing ...
openaire   +2 more sources

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