Evidence map›Paper›PMID 25607928›Full record

ArticlePloS one2015

Functional comparison of induced pluripotent stem cell- and blood-derived GPIIbIIIa deficient platelets.

Mathias Orban, Alexander Goedel, Jessica Haas, Kirstin Sandrock-Lang, Florian Gärtner, Christian Billy Jung, Barbara Zieger, Elvira Parrotta, Karin Kurnik, Daniel Sinnecker and 4 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

11 citing papers in PubMed, 21 citations in OpenAlex.

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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

14 authors at 4 institutions in 2 countries.

Mathias OrbanMedizinische Klinik und Poliklinik I, Klinikum der Universität München, Ludwig-Maximillians-Universität, Munich, Germany.
Alexander GoedelI. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany.
Jessica HaasI. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany.
Kirstin Sandrock-LangDepartment of Pediatrics and Adolescent Medicine, University Medical Center Freiburg, Freiburg, Germany.
Florian GärtnerMedizinische Klinik und Poliklinik I, Klinikum der Universität München, Ludwig-Maximillians-Universität, Munich, Germany.
Christian Billy JungI. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany.
Barbara ZiegerDepartment of Pediatrics and Adolescent Medicine, University Medical Center Freiburg, Freiburg, Germany.
Elvira ParrottaI. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany; Department of Experimental and Clinical Medicine, University of Magna Graecia, Medical School, Catanzaro, Italy.
Karin KurnikPaediatric Haemophilia Centre, Dr. von Hauner Children's Hospital, Ludwig-Maximillians-Universität, Munich, Germany.
Daniel SinneckerI. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany.
Gerhard WannerUltrastructural Research, Department Biology I, Biozentrum, Ludwig-Maximillians-Universität, Planegg-Martinsried, Germany.
Karl-Ludwig LaugwitzI. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany; DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Munich, Germany.
Steffen MassbergMedizinische Klinik und Poliklinik I, Klinikum der Universität München, Ludwig-Maximillians-Universität, Munich, Germany; DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Munich, Germany.
Alessandra MorettiI. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany; DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Munich, Germany.
Klinikum rechts der Isar · DELMU Klinikum · DEUniversity Medical Center Freiburg · DELudwig-Maximilians-Universität München · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human induced pluripotent stem cells (hiPSCs) represent a versatile tool to model genetic diseases and are a potential source for cell transfusion therapies. However, it remains elusive to which extent patient-specific hiPSC-derived cells functionally resemble their native counterparts. Here, we generated a hiPSC model of the primary platelet disease Glanzmann thrombasthenia (GT), characterized by dysfunction of the integrin receptor GPIIbIIIa, and compared side-by-side healthy and diseased hiPSC-derived platelets with peripheral blood platelets. Both GT-hiPSC-derived platelets and their peripheral blood equivalents showed absence of membrane expression of GPIIbIIIa, a reduction of PAC-1 binding, surface spreading and adherence to fibrinogen. We demonstrated that GT-hiPSC-derived platelets recapitulate molecular and functional aspects of the disease and show comparable behavior to their native counterparts encouraging the further use of hiPSC-based disease models as well as the transition towards a clinical application.

Indexed as

AdolescentBlood PlateletsCell AdhesionCells, CulturedFemaleFibrinogenHumansInduced Pluripotent Stem CellsIntegrin alpha2Models, BiologicalThrombastheniaFibrinogenIntegrin alpha2ITGA2B protein, human

Identifiers

PMID25607928
PMCPMC4301811
OpenAlexW2018992003

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.