DNA analysis by MALDI-TOF mass spectrometry

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Fish authentication by MALDI-TOF mass spectrometry.

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 کامل

Analysis of RNA cleavage by MALDI-TOF mass spectrometry

A method of analysis is presented that utilizes matrix-assisted laser desorption/ionization-time of flight mass spectrometry (MALDI-TOF MS) to monitor the kinetics and products of RNA cleavage, by use of a program designed to mass-match observed MS peaks with predicted RNA cleavage products. The method is illustrated through application to the study of targeted oxidation of RNA stem loops from ...

متن کامل

Single-nucleotide polymorphism analysis by MALDI-TOF mass spectrometry.

Single-nucleotide polymorphisms (SNPs) have great potential for use in genetic-mapping studies, which locate and characterize genes that are important in human disease and biological function. For SNPs to realize their full potential in genetic analysis, thousands of different SNP loci must be screened in a rapid, accurate and cost-effective manner. Matrix-assisted laser desorption-ionization-t...

متن کامل

DNA sequence analysis by MALDI mass spectrometry.

Conventional DNA sequencing is based on gel electrophoretic separation of the sequencing products. Gel casting and electrophoresis are the time limiting steps, and the gel separation is occasionally imperfect due to aberrant mobility of certain fragments, leading to erroneous sequence determination. Furthermore, illegitimately terminated products frequently cannot be distinguished from correctl...

متن کامل

OplAnalyzer: A Toolbox for MALDI-TOF Mass Spectrometry Data Analysis

We present a software package for the analysis of MALDITOF mass spectrometry data. The software is designed to facilitate a complete exploratory workflow: pre-processing of raw spectral data, specification of study groups for comparison, statistical differential analysis, visualization of peptide peaks, and classification. The software supports various external tools for these tasks. We also pa...

متن کامل

ذخیره 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: Human Mutation

سال: 2004

ISSN: 1059-7794,1098-1004

DOI: 10.1002/humu.20023