Mass spectrometric analysis of long-chain lipids
نویسندگان
چکیده
منابع مشابه
Lipids of human meibum: mass-spectrometric analysis and structural elucidation.
The purpose of this study was to structurally characterize the major lipid species present in human meibomian gland secretions (MGS) of individual subjects by means of ion trap atmospheric pressure ionization mass spectrometry analysis (API MS(n)). The samples of MGS and authentic lipid standards were analyzed in direct infusion and high-pressure liquid chromatography (HPLC) experiments with AP...
متن کاملanalysis of ruin probability for insurance companies using markov chain
در این پایان نامه نشان داده ایم که چگونه می توان مدل ریسک بیمه ای اسپیرر اندرسون را به کمک زنجیره های مارکوف تعریف کرد. سپس به کمک روش های آنالیز ماتریسی احتمال برشکستگی ، میزان مازاد در هنگام برشکستگی و میزان کسری بودجه در زمان وقوع برشکستگی را محاسبه کرده ایم. هدف ما در این پایان نامه بسیار محاسباتی و کاربردی تر از روش های است که در گذشته برای محاسبه این احتمال ارائه شده است. در ابتدا ما نشا...
15 صفحه اولMass spectrometric analysis of HOCl- and free-radical-induced damage to lipids and proteins.
In inflammatory diseases, release of oxidants leads to oxidative damage to biomolecules. HOCl (hypochlorous acid), released by the myeloperoxidase/H2O2/Cl- system, can cause formation of phospholipid chlorohydrins, or alpha-chloro-fatty aldehydes from plasmalogens. It can attack several amino acid residues in proteins, causing post-translational oxidative modifications of proteins, but the form...
متن کاملMass Spectrometric Analysis of Glycosphingolipid Antigens
Glycosphingolipids (GSL's) belong to the glycoconjugate class of biomacromolecules, which bear structural information for significant biological processes such as embryonic development, signal transduction, and immune receptor recognition(1-2). They contain complex sugar moieties in the form of isomers, and lipid moieties with variations including fatty acyl chain length, unsaturation, and hydr...
متن کاملMass-spectrometric analysis of glycerophospholipid metabolism
This thesis consists of five parts. In the first part, an automated method for quantitative analysis of phospholipid compositions of cells and tissues by liquid chromatographymass spectrometry was developed. In the second part, this method was applied to investigate brain lipid compositions of patients with progressive epilepsy with mental retardation (EPMR), caused by mutations in the CLN8 gen...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mass Spectrometry Reviews
سال: 2010
ISSN: 0277-7037
DOI: 10.1002/mas.20284