Evidence map›Paper›PMID 23064616›Full record

ArticleInternational journal of legal medicine2013

Substitution mutation induced migration anomaly of a D10S2325 allele on capillary electrophoresis.

Peng-Yu Chen, Ji Zhang, Hai-Bo Luo, Peter M Schneider, Yi-Ping Hou

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Article in International journal of legal medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Peng-Yu ChenDepartment of Forensic Genetics, West China School of Basic Science and Forensic Medicine, Sichuan University (West China University of Medical Sciences), Chengdu, 610041, Sichuan, People's Republic of China. pychenfs@163.com
Ji Zhang
Hai-Bo Luo
Peter M Schneider
Yi-Ping Hou

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microvariants of short tandem repeat (STR) have been reported for different commercially available multiplex STR systems. Sequence length variations caused by variant mechanisms were the central cause of these abnormal phenomena. Here, we reported a novel electrophoretic mobility of the variant allele 13 of D10S2325 in the Investigator HDplex(TM) Kit, which was induced by a special sequence structure containing a poly-G tract (ttg ggg ggg) as a result of only one single base substitution in the flanking regions of the core repeat structure. This migration anomaly can pose a potential risk of wrong designation of some off-ladder alleles in STR loci. Furthermore, population genetic data of the Investigator HDplex(TM) Kit in the Chinese Han population are also reported.

Indexed as

AllelesElectrophoresis, CapillaryMicrosatellite RepeatsRepetitive Sequences, Nucleic AcidChinaDNA FingerprintingEthnicityFemaleGenetic LociGenetics, PopulationHumansMaleMultiplex Polymerase Chain Reaction

Identifiers

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.