Evidence map›Paper›PMID 34946904›Full record

ArticleGenes2021

Novel In-Frame Deletion in

Julija Grigaitė, Kamilė Šiaurytė, Eglė Audronytė, Eglė Preikšaitienė, Birutė Burnytė, Erinija Pranckevičienė, Aleksandra Ekkert, Algirdas Utkus, Dalius Jatužis

Open access · goldAbstract readCase Reports
In one paragraph

Article in Genes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Rare c.302C>TMedicina (Kaunas, Lithuania) · 2024
    Article
  5. Review
  6. Article
  7. Association BetweenPharmacogenomics and personalized medicine · 2023
    Article
  8. Case report: Two unique nonsense mutations inFrontiers in neurology · 2022
    Article
  9. Identified novel heterozygousFrontiers in genetics · 2022
    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 at 1 institution in 1 country.

Julija GrigaitėCenter of Neurology, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.
Kamilė ŠiaurytėCenter for Medical Genetics, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.
Eglė AudronytėCenter of Neurology, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.
Eglė PreikšaitienėCenter for Medical Genetics, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.
Birutė BurnytėCenter for Medical Genetics, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.
Erinija PranckevičienėCenter for Medical Genetics, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.ORCID 0000-0003-1365-3564
Aleksandra EkkertCenter of Neurology, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.
Algirdas UtkusCenter for Medical Genetics, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.
Dalius JatužisCenter of Neurology, Faculty of Medicine, Vilnius University, 03101 Vilnius, Lithuania.ORCID 0000-0001-6159-4795
Vilnius University · LT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biallelic mutations in the high-temperature requirement A serine peptidase 1 (HTRA1) gene are known to cause an extremely rare cerebral autosomal recessive arteriopathy with subcortical infarcts and leukoencephalopathy (CARASIL), which belongs to the group of hereditary cerebral small vessel diseases and is mainly observed in the Japanese population. Even though this pathology is inherited in an autosomal recessive manner, recent studies have described symptomatic carriers with heterozygous HTRA1 mutations who have milder symptoms than patients with biallelic HTRA1 mutations. We present the case of a Lithuanian male patient who had a stroke at the age of 36, experienced several transient ischemic attacks, and developed an early onset, progressing dementia. These clinical symptoms were associated with extensive leukoencephalopathy, lacunar infarcts, and microbleeds based on brain magnetic resonance imaging (MRI). A novel heterozygous in-frame HTRA1 gene deletion (NM_002775.5:c.533_535del; NP_002766.1:p.(Lys178del)) was identified by next generation sequencing. The variant was consistent with the patient's phenotype, which could not be explained by alternative causes, appeared highly deleterious after in silico analysis, and was not reported in the medical literature or population databases to date.

Indexed as

Gene DeletionDementiaHigh-Temperature Requirement A Serine Peptidase 1HumansMaleMiddle AgedPrognosisStrokeHigh-Temperature Requirement A Serine Peptidase 1HTRA1 protein, humanCARASILcerebral small vessel diseaseheterozygous HTRA1 gene mutationHTRA1next generation sequencing

Identifiers

PMID34946904
PMCPMC8701891
OpenAlexW4200097028

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.