Evidence map›Paper›PMID 36404341›Full record

ArticleScientific reports2022

A familial case of MYH9 gene mutation associated with multiple functional and structural platelet abnormalities.

Svetlana I Safiullina, Natalia G Evtugina, Izabella A Andrianova, Rafael R Khismatullin, Olga A Kravtsova, Alina I Khabirova, Chandrasekaran Nagaswami, Amina G Daminova, Alina D Peshkova, Rustem I Litvinov and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

7 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Frontiers in pediatrics · 2025
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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

11 authors at 2 institutions in 2 countries.

Svetlana I Safiullina *Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation.
Natalia G Evtugina *Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation.
Izabella A AndrianovaInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation.
Rafael R KhismatullinInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation.
Olga A KravtsovaInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation.
Alina I KhabirovaInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation.
Chandrasekaran NagaswamiDepartment of Cell and Developmental Biology, University of Pennsylvania School of Medicine, 421 Curie Blvd., BRB II/III, Room 1154, Philadelphia, PA, 19104-6058, USA.
Amina G DaminovaInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation.
Alina D PeshkovaInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation.
Rustem I LitvinovDepartment of Cell and Developmental Biology, University of Pennsylvania School of Medicine, 421 Curie Blvd., BRB II/III, Room 1154, Philadelphia, PA, 19104-6058, USA.
John W WeiselDepartment of Cell and Developmental Biology, University of Pennsylvania School of Medicine, 421 Curie Blvd., BRB II/III, Room 1154, Philadelphia, PA, 19104-6058, USA. weisel@pennmedicine.upenn.edu.
Kazan Federal University · RUUniversity of Pennsylvania · US

Funding

Studies of Physiologic and Pathologic Platelet Plug FormationP01HL146373 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI BRASS, LAWRENCE F · 2020 to 2024
$12.2M
Mechanisms of mechano-chemical rupture of blood clots and thrombiR01HL148227 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI PUROHIT, PRASHANT KISHORE · 2020 to 2023
$2.5M
NHLBI NIH HHS P01 HL146373NHLBI NIH HHS R01 HL148227Russian Foundation for Basic Research 20-015-00257
6 · The paper itself

Abstract

Mutations in the MYH9 gene result in macrothrombocytopenia often associated with hemorrhages. Here, we studied the function and structure of platelets in three family members with a heterozygous mutation R1933X in the MYH9 gene, characteristic of closely related disorders known as the May-Hegglin anomaly and Sebastian syndrome. The examination included complete blood count, blood smear microscopy, platelet flow cytometry (expression of P-selectin and active integrin αIIbβ3 before and after activation), the kinetics of platelet-driven contraction (retraction) of blood clots, as well as scanning/transmission electron microscopy of platelets. Despite severe thrombocytopenia ranging (36-86) × 10

Indexed as

Myosin Heavy ChainsThrombocytopeniaFemaleHearing Loss, SensorineuralHumansMolecular Motor ProteinsMutationP-SelectinMolecular Motor ProteinsMYH9 protein, humanMyosin Heavy ChainsP-Selectin

Identifiers

PMID36404341
PMCPMC9676191
OpenAlexW4309550793

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.