Evidence map›Paper›PMID 22655279›Full record

ArticleNorth American journal of medical sciences2012

Duplex Detection of TP53 Arg72Pro and 16 bp Del/Ins Polymorphisms by a Simple Optimized PCR-RFLP Method.

B Lajin, A Alachkar, Sakur A Alhaj

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Article in North American journal of medical sciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

B LajinDepartment of Analytical Chemistry, Faculty of Pharmacy, University of Aleppo, Aleppo, Syria.
A Alachkar
Sakur A Alhaj

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe tumor suppressor gene (TP53) encodes p53, the central protein in the apoptotic pathway which has been shown to be of crucial importance in the development of cancers in addition to a variety of neurodegenerative disorders. Two most commonly studied polymorphisms that were shown to affect the biochemical functions of p53 protein are the exon 4 Arg72pro and Intron 3 16 bp Del/Ins polymorphisms.

aimsThe aim of the present work is to develop a new optimized method for the simultaneous detection of the two important polymorphisms in the TP53 gene in a single reaction. MATERIALS AND

methodsThe proposed method is based on amplification of a single PCR amplicon and the use of a unique restriction enzyme with restriction sites that facilitate simultaneous detection.

resultsThe proposed method offers fast, economical, and simple simultaneous detection. Validation by methods commonly used in the literature showed perferct concordance in genotyping results.

conclusionThe proposed method can serve as an invaluable tool for the investigation of TP53 Arg72Pro-16 bp Del/Ins haplotype, and the combined effects of the two polymorphisms offering extreme ease and simplicity over the currently used methods which are based on two separate detections.

Indexed as

Arg72ProIVS3 16 bp Del/InsPCR-RFLPpolymorphismtumor suppressor gene (TP53)

Identifiers

PMID22655279
PMCPMC3359431

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