Evidence map›Paper›PMID 42394949›Full record

ArticleFrontiers in genetics2026

A novel

Hong-Li Guan, Jue Hou, Jia-Liang Gao, Jian Li, Xue-Mei Zhang, Xue Chen, Xue-Mei Fu

Abstract read
In one paragraph

Article in Frontiers in genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Hong-Li GuanBlood Grouping Reference Laboratory, Chengdu Blood Center, Chengdu, Sichuan, China.
Jue HouBlood Grouping Reference Laboratory, Chengdu Blood Center, Chengdu, Sichuan, China.
Jia-Liang GaoBlood Grouping Reference Laboratory, Chengdu Blood Center, Chengdu, Sichuan, China.
Jian LiBlood Grouping Reference Laboratory, Chengdu Blood Center, Chengdu, Sichuan, China.
Xue-Mei ZhangBlood Grouping Reference Laboratory, Chengdu Blood Center, Chengdu, Sichuan, China.
Xue ChenBlood Grouping Reference Laboratory, Chengdu Blood Center, Chengdu, Sichuan, China.
Xue-Mei FuBlood Grouping Reference Laboratory, Chengdu Blood Center, Chengdu, Sichuan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Accurate ABO blood group typing is essential for transfusion safety. However, ABO subtypes resulting from genetic variation can complicate this process. In contrast to the extensively studied exonic variants in the Methods: Four unrelated, healthy blood donors exhibiting mixed-field agglutination with anti-A reagents were subjected to Sanger sequencing. Long-range PCR coupled with nanopore sequencing was further performed to resolve the phased haplotype across the entire Results: Four unrelated Chinese blood donors exhibiting mixed-field agglutination with anti-A reagents were identified. Sanger sequencing and nanopore sequencing revealed that all four probands harbored a novel c.239 + 6T>C variant in the Conclusion: In conclusion, a novel ABO variant (c.239 + 6T>C) responsible for the A

Indexed as

A3 phenotypeABOimmunogeneticsplice site varianttransfusion

Identifiers

PMID42394949
PMCPMC13327653

What OpenQuestion holds

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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.