Evidence map›Paper›PMID 42253504›Full record

ArticleHuman mutation2026

Haplotype Construction Using Embryos as Probands of the Pathogenic Variations in EXT1, CUL3, and HBA.

Defeng Shu, Yi Liu, Xiaoli Wang, Tao Liang, Zubo Wu

Abstract read
In one paragraph

Article in Human mutation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

5 authors.

Defeng ShuDepartment of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, hust.edu.cn.ORCID https://orcid.org/0009-0000-6965-9768
Yi LiuDepartment of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, hust.edu.cn.ORCID https://orcid.org/0000-0002-4403-2325
Xiaoli WangDepartment of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, hust.edu.cn.
Tao LiangDepartment of Clinical Laboratory, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, hust.edu.cn.ORCID https://orcid.org/0000-0002-5980-5503
Zubo WuDepartment of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, hust.edu.cn.ORCID https://orcid.org/0000-0002-4986-8877

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Preimplantation genetic testing (PGT) represents a crucial strategy in the prevention of monogenic disorders, ensuring that only embryos free from these genetic conditions are implanted during assisted reproductive technologies. By analyzing the type of haplotypes of the variation of the probands or the carriers, we can significantly enhance the diagnostic precision of PGT. We presented a clinical strategy that uses embryos as probands to construct haplotypes; this innovative approach has successfully delineated the haplotypes associated with pathogenic variations in key genes, such as HBA (encoding hemoglobin subunit alpha), EXT1 (involved in exostoses), and CUL3 (a gene related to various developmental disorders). Ten embryos in three families were tested, all are diagnosed whether with the deletion variations or not by haplotype construction, Sanger sequencing, or PCR. Importantly, we compared SNP results with haplotype analysis by pedigree linkage or long reading sequence. This method can be considered when family members are incomplete and haplotype construction is otherwise unfeasible other than long reading sequencing.

Indexed as

Cullin ProteinsHaplotypesN-AcetylglucosaminyltransferasesAdultalpha-GlobinsExostosin 1FemaleGenetic TestingHumansMalePedigreePolymorphism, Single NucleotidePreimplantation Diagnosisalpha-GlobinsCullin ProteinsExostosin 1N-AcetylglucosaminyltransferasesCUL3EXT1haplotypeHBApreimplantation genetic testing

Identifiers

PMID42253504
PMCPMC13240384

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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.