Evidence map›Paper›PMID 30567388›Full record

ArticleNon-coding RNA2018

Long Non-Coding RNAs Associated with Heterochromatin Function in Immune Cells in Psychosis.

Niyati Sudhalkar, Cherise Rosen, Jennifer K Melbourne, Mi Rae Park, Kayla A Chase, Rajiv P Sharma

Open access · goldAbstract read
In one paragraph

Article in Non-coding RNA, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
0.3field-weighted citation impact, top 45% 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

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  14. Maternally expressed gene 3 in metabolic programming.Biochimica et biophysica acta. Gene regulatory mechanisms · 2020
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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

6 authors at 1 institution in 1 country.

Niyati SudhalkarDepartment of Psychiatry. University of Illinois at Chicago, Chicago, IL 60612, USA. nsudha2@uic.edu.ORCID 0000-0001-8457-1318
Cherise RosenDepartment of Psychiatry. University of Illinois at Chicago, Chicago, IL 60612, USA. ccrosen@uic.edu.
Jennifer K MelbourneDepartment of Psychiatry. University of Illinois at Chicago, Chicago, IL 60612, USA. jennikm@uic.edu.
Mi Rae ParkDepartment of Psychiatry. University of Illinois at Chicago, Chicago, IL 60612, USA. mpark81@uic.edu.
Kayla A ChaseDepartment of Psychiatry. University of Illinois at Chicago, Chicago, IL 60612, USA. kchase1@uic.edu.
Rajiv P SharmaDepartment of Psychiatry. University of Illinois at Chicago, Chicago, IL 60612, USA. rsharma@uic.edu.
University of Illinois Chicago · US

Funding

The H3K9 HISTONE SWITCH; 'LEVELS' IN SCHIZOPHRENIA BLOOD AND BRAINR01MH094358 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI SHARMA, RAJIV PANDIT · 2012 to 2016
$2.3M
PHS grant (NIH) R01MH094358
6 · The paper itself

Abstract

Psychosis is associated with chronic immune dysregulation. Many long non-coding RNAs (lncRNAs) display abnormal expression during activation of immune responses, and play a role in heterochromatic regulation of gene promoters. We have measured lncRNAs MEG3, PINT and GAS5, selected for their previously described association with heterochromatin. Peripheral blood mononuclear cells (PBMCs) were isolated from blood samples collected from 86 participants with a diagnosis of psychosis and 44 control participants. Expression was assessed in relation to diagnosis, illness acuity status, and treatment with antipsychotic medication. We observed diagnostic differences with MEG3, PINT and GAS5, and symptom acuity effect with MEG3 and GAS5. Medication effects were evident in those currently on treatment with antipsychotics when compared to drug-naïve participants. We observed that clinical diagnosis and symptom acuity predict selected lncRNA expression. Particular noteworthy is the differential expression of MEG3 in drug naïve participants compared to those treated with risperidone. Additionally, an in vitro cell model using M2

Indexed as

antipsychotic responsechronic inflammationheterochromatinlncRNAspsychosisschizophrenia

Identifiers

PMID30567388
PMCPMC6316406
OpenAlexW2905192034

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.