Evidence map›Paper›PMID 27909867›Full record

ArticleInternational journal of legal medicine2017

Developmental validation of the HomyGene19+14Y System.

Weian Du, Ling Chen, Hong Liu, Pingming Qiu, Fayuan Li, Jing Gao, Yu Zhou, Bangchao Wang, Chao Liu

Abstract readValidation Study
PubMed Publisher
In one paragraph

Article in International journal of legal medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

9 authors.

Weian DuSchool of Forensic Medicine, Southern Medical University, Guangzhou, 510515, China.
Ling ChenSchool of Forensic Medicine, Southern Medical University, Guangzhou, 510515, China.
Hong LiuGuangzhou Forensic Science Institute, Guangdong Province Key Laboratory of Forensic Genetics, Guangzhou, 510030, China.
Pingming QiuSchool of Forensic Medicine, Southern Medical University, Guangzhou, 510515, China.
Fayuan LiAGCU ScienTech Incorporation, Wuxi, 214174, China.
Jing GaoHOMY GeneTech Incorporation, Foshan, 518000, China.
Yu ZhouHOMY GeneTech Incorporation, Foshan, 518000, China.
Bangchao WangHOMY GeneTech Incorporation, Foshan, 518000, China.
Chao LiuSchool of Forensic Medicine, Southern Medical University, Guangzhou, 510515, China. liuchaogzf@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The HomyGene19+14Y System (HG19+14Y) is a PCR-based amplification kit that enables typing of 18 autosomal short tandem repeat (STR) loci (i.e., CSF1PO, D2S1338, D3S1358, D5S818, D6S1043, D7S820, D8S1179, D12S391, D13S317, D16S539, D18S51, D19S433, D21S11, FGA, Penta E, TPOX, TH01, vWA), 14 widely used Y chromosome STR (Y-STR) loci (Y_GATA_H4, DYS385a/b, DYS389I/II, DYS390, DYS391, DYS392, DYS393, DYS438, DYS439, DYS456, DYS458, DYS635), and amelogenin. This multiplex system was designed for the simultaneous analysis of amelogenin-Y allele mutation, single-source searches, kinship (including familial searching), mixture profiles, international data sharing, and other forensic applications. In this study, the multiplex system was validated for sensitivity, specificity, DNA mixtures, stability, precision, stutter, reproducibility, parallel tests, PCR-based conditions, and population analysis according to the Scientific Working Group on DNA Analysis Methods (SWGDAM) developmental validation guidelines. A total of 212 alleles were detected for the 18 autosomal STR loci among 528 Guangdong Han individuals, and 431 haplotypes were found for 14 Y-STRs among 452 unrelated males. The combined match probability (CMP) of the HG19+14Y System was calculated as 2.39 × 10

Indexed as

Chromosomes, Human, YDNA FingerprintingMicrosatellite RepeatsAmelogeninAnimalsEthnicityFemaleGene FrequencyGenotypeHumansMaleMultiplex Polymerase Chain ReactionReproducibility of ResultsSpecies SpecificityAmelogeninDNA typingForensic scienceMultiplex PCRShort tandem repeatSTRValidation

Identifiers

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Registered trials

None linked

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.