Evidence map›Paper›PMID 26483618›Full record

ReviewFrontiers in neuroscience2015

Characterizing autism spectrum disorders by key biochemical pathways.

Megha Subramanian, Christina K Timmerman, Joshua L Schwartz, Daniel L Pham, Mollie K Meffert

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
5.7field-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

43 citing papers in PubMed, 72 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Nebulized vasopressin penetrates CSF and improves social cognition without inducing aggression in a rhesus monkey model of autism.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  8. Article
  9. Review
  10. Tales from the life and lab of a female social neuroscientist.Comprehensive psychoneuroendocrinology · 2023
    Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  17. Review
  18. DNA Methylation of the Oxytocin Receptor Across Neurodevelopmental Disorders.Journal of autism and developmental disorders · 2021
    Article
  19. Review
  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

5 authors at 1 institution in 1 country.

Megha SubramanianSolomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine Baltimore, MD, USA.
Christina K TimmermanDepartment of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD, USA.
Joshua L SchwartzDepartment of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD, USA.
Daniel L PhamSolomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine Baltimore, MD, USA.
Mollie K MeffertSolomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine Baltimore, MD, USA ; Department of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD, USA.
Johns Hopkins University · US

Funding

MicroRNA biogenesis and specificity in neurotrophin-dependent protein synthesisR01MH098016 · NIMH · JOHNS HOPKINS UNIVERSITY · PI MEFFERT, MOLLIE KATHERINE · 2012 to 2016
$2.0M
NIMH NIH HHS R01 MH098016
6 · The paper itself

Abstract

The genetic and phenotypic heterogeneity of autism spectrum disorders (ASD) presents a substantial challenge for diagnosis, classification, research, and treatment. Investigations into the underlying molecular etiology of ASD have often yielded mixed and at times opposing findings. Defining the molecular and biochemical underpinnings of heterogeneity in ASD is crucial to our understanding of the pathophysiological development of the disorder, and has the potential to assist in diagnosis and the rational design of clinical trials. In this review, we propose that genetically diverse forms of ASD may be usefully parsed into entities resulting from converse patterns of growth regulation at the molecular level, which lead to the correlates of general synaptic and neural overgrowth or undergrowth. Abnormal brain growth during development is a characteristic feature that has been observed both in children with autism and in mouse models of autism. We review evidence from syndromic and non-syndromic ASD to suggest that entities currently classified as autism may fundamentally differ by underlying pro- or anti-growth abnormalities in key biochemical pathways, giving rise to either excessive or reduced synaptic connectivity in affected brain regions. We posit that this classification strategy has the potential not only to aid research efforts, but also to ultimately facilitate early diagnosis and direct appropriate therapeutic interventions.

Indexed as

autism spectrum disorders (ASD)ERK signalingMAP kinase signaling systemmTOR pathwayneurotrophic factorsprotein synthesis

Identifiers

PMID26483618
PMCPMC4586332
OpenAlexW2121990240

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.