10-Hydroxy-2-decenoic acid

개요10-HDA is an unsaturated fatty acid found in royal jelly produced from the hypopharyngeal and mandibular gland secretions of honeybees. 10-HDA has longevity-promoting effects in C. elegans at a concentration of 25 μM. It down-regulates matrix metalloproteinases (MMPs) in rheumatoid arthritis synovial fibroblasts at a concentration of 1.25 nM and inhibits VEGF-induced angiogenesis in HUVECs at 500 μM. 10-HDA also facilitates differentiation of neurons from neural stem/progenitor cells and promotes collagen production by skin fibroblasts at concentrations of 100 μM and 1.5 mM, respectively.

정의ChEBI: (E)-10-hydroxydec-2-enoic acid is an omega-hydroxy amino acid that is 2-decenoic acid in which one of the hydrogens attached to the terminal carbon is replaced by a hydroxy group and in which the C=C double bond has E configuration. It is a component of royal jelly. It has a role as an animal metabolite and a geroprotector. It is an alpha,beta-unsaturated monocarboxylic acid, a straight-chain fatty acid, a hydroxy monounsaturated fatty acid and an omega-hydroxy-medium-chain fatty acid.