Assessment of p53 and ATM Functionality in Chronic Lymphocytic Leukemia By Multiplex Ligation-Dependent Probe Amplification
نویسندگان
چکیده
منابع مشابه
Detection of risk-identifying chromosomal abnormalities and genomic profiling by multiplex ligation-dependent probe amplification in chronic lymphocytic leukemia.
We performed genomic profiling using multiplex ligation-dependent probe amplification (MLPA) in 54 cases with suspected or advanced chronic lymphocytic leukemia (CLL). MLPA detected abnormalities when the percentage of mutated cells was greater than approximately 35%. Loss of 9p21 CDNK2A/B was revealed. MLPA is an economically attractive, powerful tool in trial-based, centralized risk-assessmen...
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Introduction: Lots of human diseases and syndromes result from partial or complete gene deletions and duplications or changes of certain specific chromosomal sequences. Many various methods are used to study the chromosomal aberrations including Comparative Genomic Hybridization (CGH), Fluorescent in Situ Hybridization (FISH), Southern blots, Multiplex Amplifiable Probe Hybridisation (MAP...
متن کاملLigation-independent mechanism of multiplex ligation-dependent probe amplification.
Multiplex ligation-dependent probe amplification (MLPA) is a widely used technique for detecting genomic structural variants. The technique is based on hybridization and ligation, followed by amplification of the ligation products. Therefore, ligation is considered a fundamental process that determines the feasibility and fidelity of MLPA. However, despite the widespread use of this technique, ...
متن کاملDetection, Analysis and Clinical Validation of Chromosomal Aberrations by Multiplex Ligation-Dependent Probe Amplification in Chronic Leukemia
Current diagnostic screening strategies based on karyotyping or fluorescent in situ hybridization (FISH) for detection of chromosomal abnormalities in chronic lymphocytic leukemia (CLL) are laborious, time-consuming, costly, and have limitations in resolution. Multiplex ligation-dependent probe amplification (MLPA) can simultaneously detect copy number changes of multiple loci in one simple PCR...
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This chapter describes a method for the rapid assessment of promoter hypermethylation levels or methylation of imprinted regions in human genomic DNA extracted from various sources using methylation-specific multiplex ligation-dependent probe amplification (MS-MLPA). Multiplex ligation-dependent probe amplification (MLPA) is a powerful and easy-to-perform PCR-based technique that can identify g...
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ژورنال
عنوان ژورنال: Blood
سال: 2015
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v126.23.2918.2918