Bioactivity | LacCer (d18:1/16:0) (C16 Lactosylceramide (d18:1/16:0)) is an endogenous bioactive sphingolipid that can form membrane microdomains with Lyn kinase and the αi subunits of inhibitory G protein-coupled receptors (GPCRs). The levels of LacCer (d18:1/16:0) are elevated in the plasma of insulin-resistant cattle. In a mouse model of Niemann-Pick type C1 disease (a neurodegenerative cholesterol-sphingolipid lysosomal storage disorder), the expression of LacCer (d18:1/16:0) is also upregulated. LacCer (d18:1/16:0) can be used in research on metabolic diseases and neurodegenerative diseases[1][2][3]. |
CAS | 4201-62-1 |
Formula | C46H87NO13 |
Molar Mass | 862.18 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Rico JE, et al. Plasma ceramides are elevated in overweight Holstein dairy cows experiencing greater lipolysis and insulin resistance during the transition from late pregnancy to early lactation. J Dairy Sci. 2015 Nov;98(11):7757-70. [2]. Praggastis M, et al. A murine Niemann-Pick C1 I1061T knock-in model recapitulates the pathological features of the most prevalent human disease allele. J Neurosci. 2015 May 27;35(21):8091-106. [3]. Iwabuchi K, et al. Role of Ceramide from Glycosphingolipids and Its Metabolites in Immunological and Inflammatory Responses in Humans. Mediators Inflamm. 2015;2015:120748. |