Evidence map›Paper›PMID 31624776›Full record

ReviewResearch and practice in thrombosis and haemostasis2019

Blood platelet research in autism spectrum disorders: In search of biomarkers.

Manisha Padmakumar, Eveline Van Raes, Chris Van Geet, Kathleen Freson

Open access · goldAbstract readReview
In one paragraph

Review in Research and practice in thrombosis and haemostasis, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 12% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. The Neuroimmunology of Autism.Molecular neurobiology · 2025
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. The intriguing role of platelets as custodians of brain-derived neurotrophic factor.Research and practice in thrombosis and haemostasis · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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

4 authors at 1 institution in 1 country.

Manisha PadmakumarDepartment of Cardiovascular Sciences Center for Molecular and Vascular Biology KU Leuven Leuven Belgium.ORCID https://orcid.org/0000-0002-1138-0999
Eveline Van RaesDepartment of Cardiovascular Sciences Center for Molecular and Vascular Biology KU Leuven Leuven Belgium.
Chris Van GeetDepartment of Cardiovascular Sciences Center for Molecular and Vascular Biology KU Leuven Leuven Belgium.
Kathleen FresonDepartment of Cardiovascular Sciences Center for Molecular and Vascular Biology KU Leuven Leuven Belgium.ORCID https://orcid.org/0000-0002-4381-2442
KU Leuven · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autism spectrum disorder (ASD) is a clinically heterogeneous neurodevelopmental disorder that is caused by gene-environment interactions. To improve its diagnosis and treatment, numerous efforts have been undertaken to identify reliable biomarkers for autism. None of them have delivered the holy grail that represents a reproducible, quantifiable, and sensitive biomarker. Though blood platelets are mainly known to prevent bleeding, they also play pivotal roles in cancer, inflammation, and neurological disorders. Platelets could serve as a peripheral biomarker or cellular model for autism as they share common biological and molecular characteristics with neurons. In particular, platelet-dense granules contain neurotransmitters such as serotonin and gamma-aminobutyric acid. Molecular players controlling granule formation and secretion are similarly regulated in platelets and neurons. The major platelet integrin receptor αIIbβ3 has recently been linked to ASD as a regulator of serotonin transport. Though many studies revealed associations between platelet markers and ASD, there is an important knowledge gap in linking these markers with autism and explaining the altered platelet phenotypes detected in autism patients. The present review enumerates studies of different biomarkers detected in ASD using platelets and highlights the future needs to bring this research to the next level and advance our understanding of this complex disorder.

Indexed as

autism spectrum disordersblood plateletsgamma‐aminobutyric acidintegrin αIIbβ3melatoninneurotransmitter agentsplatelet dense granulesserotonin

Identifiers

PMID31624776
PMCPMC6781926
OpenAlexW2960686334

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.