Evidence map›Paper›PMID 35735736›Full record

ArticleHematology reports2022

A Splice Site Mutation Associated with Congenital CD59 Deficiency.

Jiani N Chai, Abul Kalam Azad, Kevin Kuan, Xiaoling Guo, Yanhua Wang

Open access · goldAbstract readCase Reports
In one paragraph

Article in Hematology reports, 2022. 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
0.3field-weighted citation impact, top 48% of its field
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, 2 citations in OpenAlex.

  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 at 1 institution in 1 country.

Jiani N ChaiDepartment of Pathology, Montefiore Medical Center, The University Hospital for Albert Einstein College of Medicine, 111 East 210th Street, New York, NY 10467, USA.ORCID 0000-0003-2560-8218
Abul Kalam AzadDepartment of Pathology, Montefiore Medical Center, The University Hospital for Albert Einstein College of Medicine, 111 East 210th Street, New York, NY 10467, USA.ORCID 0000-0002-9236-9598
Kevin KuanDepartment of Pathology, Montefiore Medical Center, The University Hospital for Albert Einstein College of Medicine, 111 East 210th Street, New York, NY 10467, USA.
Xiaoling GuoDepartment of Pathology, Montefiore Medical Center, The University Hospital for Albert Einstein College of Medicine, 111 East 210th Street, New York, NY 10467, USA.
Yanhua WangDepartment of Pathology, Montefiore Medical Center, The University Hospital for Albert Einstein College of Medicine, 111 East 210th Street, New York, NY 10467, USA.
Albert Einstein College of Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Congenital CD59 deficiency is a recently described rare autosomal recessive disease associated with CD59 gene mutations that lead to deficient or dysfunctional CD59 protein on the cell surface. The disease is characterized by the early onset of chronic hemolysis, relapsing peripheral demyelinating neuropathy, and recurrent ischemic strokes. To date, there are 14 patients with 4 exon mutations reported globally. A young boy with early onset peripheral neuropathy and atypical hemolytic uremic syndrome is presented. Next-generation sequencing (NGS) identified a homozygous splice site variant in intron 1 of the CD59 gene (c.67 + 1G > T). This variant alters a consensus donor splicing site. Quantitative reverse transcription PCR showed that CD59 mRNA expression in the patient is significantly reduced to 0.017-fold compared to the controls. Flow cytometry showed the lack of CD59 protein on the surface of the patient’s red blood cells. This variant is the first splice site mutation reported to be associated with congenital CD59 deficiency.

Indexed as

atypical hemolytic uremic syndromeCD59congenital CD59 deficiencynext-generation sequencing (NGS)splice site mutation

Identifiers

PMID35735736
PMCPMC9222317
OpenAlexW4281652658

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.