WebThere is now a considerable body of evidence to suggest that the phthiocerol-containing lipids, including the phenolic glycolipids, comprise the so-called “peribacillary substance”, … WebAcid hydrolysis of deacylated Phenolic glycolipid-I yielded a phenolic phthiocerol "core," and mass spectrometry and proton NMR of the permethylated core suggested the following structure: (formula, see text) Combined gas-liquid chromatography-mass spectrometry showed three tetramethyl branched "mycocerosic" acids, C30, C32 and C34, with …
Both phthiocerol dimycocerosates and phenolic …
WebNov 22, 2024 · Both phthiocerol dimycocerosates and phenolic glycolipids are required for virulence of Mycobacterium marinum. Infect. Immun. 80, 1381–1389 (2012). Go to reference Crossref PubMed Google Scholar Show all references View full text Download PDF Further reading in this issue WebDec 25, 1982 · Preparation of DeacylatedPhen GL-I, Fatty Acids, a n d the Phenolic Phthiocerol Core-The procedures were based on those of Demarteau-Ginsburg and Lederer (12), and Gastambide-Odier and Sarda (13). Phen GL-I was hydrolyzed with 10% NaOH in benzene/ methanol (12; 1.5 ml) in a sealed tube under Nz at 100 "C for 18 h. green book accounting data governance
Mycobacterium leprae — The outer lipoidal surface SpringerLink
WebDec 23, 2011 · In addition, the MS/MS spectrum showed fragment ion peaks m/z 1371 based on the elimination of methyl deoxysugar, m/z 1135 and 1093 based on the elimination of the C26:0 and C29:0 FAs, m/z 696 based on the elimination of both C26:0 and C29:0 FAs, and m/z 535 for the phenolic phthiocerol that lacked methyl deoxysugar and C26:0 and C29:0 … WebHere, we will address exclusively the proposed role for phthiocerol dimycocerosates (DIM) in the modulation of the resident macrophage response and that of phenolic glycolipids … WebPhthiocerol. Aside from the PDIMs and related molecules, PKS-derived moieties are present in SL-1 (as hydroxyphthioceranic acid), DATs, and triacyl trehaloses (TATs). From: … flowers rawtenstall