Categories Chromatography
During the comparative analysis of metabolites between two sample groups, commonly employed univariate methods include Fold Change Analysis (FC Analysis),...
Principal Component Analysis (Principal Component Analysis, PCA) is the linear recombination of all metabolites originally identified, forming a set of new...
MtoZ Biolabs employs two methodologies for the analysis and evaluation of QC samples in project experiments: spectral overlay comparison and principal...
Sphingolipids are fundamental structural components of cell membranes, forming lipid rafts by combining with other components. Sphingolipids are involved in...
Arachidonic acid undergoes oxidation through several enzymatic pathways, including prostaglandin H2 synthase, 5-lipoxygenase, and cytochrome P450...
Sphingosine (SPH) is a long-chain aliphatic compound with an acyclic carbon skeleton, typically featuring a 2-amino-1,3-diol functional group. The primary...
Cardiolipin (CL) consists of two phosphatidyl molecules. It is a tetra-acylated glycerophospholipid that plays crucial roles in both prokaryotic and...
Differential protein analysis can significantly enhance the discovery of new biomarkers, improving the accuracy of biomarker identification and providing...
Exosome (EX) is a heterogeneous group of extracellular vesicle (EV) with size similar to viruses (30-150 nm). Many different cell types, including red blood...
Wax esters are composed of a fatty alcohol molecule and a fatty acid. Organic acids usually contain a carboxyl group (-COOH), and alcohols have a hydroxyl...
Polysaccharides are linked by the glycosidic bond of more than 10 monosaccharide molecules. They have relatively large molecular weights and are usually...
Triacylglycerols (TAGs) are esters derived from a glycerol and three fatty acid molecules. The simplest TAGs are those with three identical fatty acids. The...
Sphingosine-1-Phosphate (S1P) is a signaling sphingosine, which is the product of the phosphorylation of sphingosine by sphingosine kinase. S1P is...
Short chain fatty acids (SCFAs) are a subgroup of saturated aliphatic fatty acids containing 2-5 carbon atoms, with acetate (C2), propionate (C3), and...
Polyprenols are long-chain isoprenoid alcohols. The general formula for polyprenols is H-(C5H8)n-OH, where n refers to the number of isoprene units....
Prostaglandins (PG) are a group of lipid compounds with hormone-like effects that exhibit diverse physiological activities in animals. PG are enzymatically...
Glycosphingolipids are widely present in cell membranes and serum. They either exist in free form or are complexed with other proteins. The glycan head group...
Glycerophospholipids are phospholipids based on glycerol, serving as the main components of biological membranes. The diversity of head groups, complex acyl...
Endocannabinoids are amphipathilic molecules synthesized from phospholipids in the nervous system. They are a part of the endocannabinoid system, which...
Eicosanoid, including prostaglandin (PG), thromboxane (TX), leukotriene (LT), and lipoxin (LX), is critical signaling molecule. Prostanoid, a subset of...
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