MALDI TOF mass spectrometry of selected mycotoxins in barley
نویسندگان
چکیده
منابع مشابه
MiS-MALDI: microgel-selected detection of protein biomarkers by MALDI-ToF mass spectrometry.
Intensified efforts to decipher the origin of disease at the molecular level stimulate the emergence of more efficient proteomic technologies. To complement this, attempts are being made to identify new predictive biomarkers for building more reliable biomarker patterns. As biomarker research gathers pace an immediate interest becomes focused on platforms, which although based on mainstream app...
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Recent EU directives and regulations for quality control and authentication of food products have prompted the development of new methods for large-scale tests to ensure the protection of consumers. In view of this, an innovative method based on MALDI-TOF mass spectrometry has been developed and successfully applied to fish authentication. Highly specific mass spectrometric profiles from 25 dif...
متن کاملApplication of MALDI-TOF mass spectrometry in clinical diagnostic microbiology.
Matrix-assisted laser desorption/ionization-time of flight mass spectrometry (MALDI-TOF MS) has recently emerged as a powerful technique for identification of microorganisms, changing the workflow of well-established laboratories so that its impact on microbiological diagnostics has been unparalleled. In comparison with conventional identification methods that rely on biochemical tests and requ...
متن کاملReproducibility in protein profiling by MALDI-TOF mass spectrometry.
BACKGROUND Protein profiling with high-throughput sample preparation and MALDI-TOF MS analysis is a new potential tool for diagnosis of human diseases. However, analytical reproducibility is a significant challenge in MALDI protein profiling. This minireview summarizes studies of reproducibility of MALDI protein profiling and current approaches to improve its analytical performance. METHODS T...
متن کاملQuantifying peptide signal in MALDI-TOF mass spectrometry data.
This study addressed the question of which properties in MALDI-TOF spectra are relevant to the task of identifying mass and abundance of a peptide species in human serum. Data of this type are common to biomarker studies, but significant within- and between-spectrum variabilities make quantifying biologically induced features difficult. We investigated this signal content and quantified the exi...
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ژورنال
عنوان ژورنال: Journal of Applied Biomedicine
سال: 2007
ISSN: 1214-021X,1214-0287
DOI: 10.32725/jab.2007.006