Direct MALDI-MS analysis of cardiolipin from rat organs sections
نویسندگان
چکیده
منابع مشابه
Dossier MALDI - TOF ■ Oligonucleotide analysis by MALDI - MS
Matrix-assisted laser desorption (MALDI) time-offlight (TOF) mass spectrometry (MS) has been successfully used for oligonucleotide sequence confirmation by mass analysis of fragments generated by concentration-dependent exonuclease digestion. This approach is particularly well-suited to the analysis of synthetic DNA due to the relatively short length of the DNA strands. Additionally, an importa...
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Barth syndrome (BTHS), an X-linked disease associated with cardioskeletal myopathy, neutropenia, and organic aciduria, is characterized by abnormalities of card-iolipin (CL) species in mitochondria. Diagnosis of the disease is often compromised by lack of rapid and widely available diagnostic laboratory tests. The present study describes a new method for BTHS screening based on MALDI-TOF/MS ana...
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Formalin fixation, generally followed by paraffin embedding, is the standard and well-established processing method employed by pathologist. This treatment conserves and stabilizes biopsy samples for years. Analysis of FFPE tissues from biopsy libraries has been, so far, a challenge for proteomics biomarker studies. Herein, we present two methods for the direct analysis of formalin-fixed, paraf...
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Introduction With the increasing sophistication of analytical tools the traditional classroom experiments in chemical analysis are rapidly becoming extinct. While the complexity of these new tools (e.g., mass spectrometers, gas chromatographs) requires the power of demonstration, their size, weight and the need for various utilities make them laboratory-bound. Thus, there is incentive for bring...
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Background and Purpose Vulvovaginal candidiasis (VVC) is a common problem in women. The purpose of this study was to identify of Candida species isolated from vulvovaginitis woman suffering vulvovaginitis refered to Ghaem Hospital, Mashhad, Iran, by use of MALDI-TOF mass spectrometry. Materials and Methods The 65 clinical samples isolated from Vulvovaginitis women were collected in...
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ژورنال
عنوان ژورنال: Journal of the American Society for Mass Spectrometry
سال: 2007
ISSN: 1044-0305,1879-1123
DOI: 10.1016/j.jasms.2006.10.023