Evidence map›Paper›PMID 24574964›Full record

ArticleFrontiers in molecular neuroscience2014

MicroRNA responses to focal cerebral ischemia in male and female mouse brain.

Theresa A Lusardi, Stephanie J Murphy, Jay I Phillips, Yingxin Chen, Catherine M Davis, Jennifer M Young, Simon J Thompson, Julie A Saugstad

Open access · goldAbstract read
In one paragraph

Article in Frontiers in molecular neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

32 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. BDNF in ventrolateral orbitofrontal cortex to dorsolateral striatum circuit moderates alcohol consumption, seeking and relapse.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
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  11. New epigenetic players in stroke pathogenesis: From non-coding RNAs to exosomal non-coding RNAs.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2021
    Review
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  15. Article
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  17. Article
  18. Article
  19. MicroRNA-based therapeutics in central nervous system injuries.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2018
    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

8 authors at 2 institutions in 1 country.

Theresa A LusardiDow Neurobiology Laboratories, Legacy Research Institute Portland, OR, USA.
Stephanie J MurphyDepartment of Anesthesiology and Perioperative Medicine, Oregon Health and Science University Portland, OR, USA.
Jay I PhillipsDepartment of Anesthesiology and Perioperative Medicine, Oregon Health and Science University Portland, OR, USA.
Yingxin ChenDepartment of Anesthesiology and Perioperative Medicine, Oregon Health and Science University Portland, OR, USA.
Catherine M DavisDepartment of Anesthesiology and Perioperative Medicine, Oregon Health and Science University Portland, OR, USA.
Jennifer M YoungDepartment of Anesthesiology and Perioperative Medicine, Oregon Health and Science University Portland, OR, USA.
Simon J ThompsonDow Neurobiology Laboratories, Legacy Research Institute Portland, OR, USA.
Julie A SaugstadDepartment of Anesthesiology and Perioperative Medicine, Oregon Health and Science University Portland, OR, USA.
Oregon Health & Science University · USLegacy Health · US

Funding

Role for MicroRNAs in Ischemic ToleranceR01NS064270 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI SAUGSTAD, JULIE ANNE · 2010 to 2012
$908k
Developmental Mechanisms of Sex-Specific Ischemic Sensitivity in Neonatal BrainR21NS078581 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI MURPHY, STEPHANIE J · 2012 to 2013
$417k
Role of MicroRNAs in Ischemic ToleranceR21NS054220 · NINDS · LEGACY EMANUEL HOSPITAL AND HEALTH CENTER · PI SAUGSTAD, JULIE ANNE · 2006 to 2007
$378k
NINDS NIH HHS R01 NS064270NINDS NIH HHS R21 NS078581
6 · The paper itself

Abstract

Stroke occurs with greater frequency in men than in women across diverse ethnic backgrounds and nationalities. Work from our lab and others have revealed a sex-specific sensitivity to cerebral ischemia whereby males exhibit a larger extent of brain damage resulting from an ischemic event compared to females. Previous studies revealed that microRNA (miRNA) expression is regulated by cerebral ischemia in males; however, no studies to date have examined the effect of ischemia on miRNA responses in females. Thus, we examined miRNA responses in male and female brain in response to cerebral ischemia using miRNA arrays. These studies revealed that in male and female brains, ischemia leads to both a universal miRNA response as well as a sexually distinct response to challenge. Target prediction analysis of the miRNAs increased in male or female ischemic brain reveal sex-specific differences in gene targets and protein pathways. These data support that the mechanisms underlying sexually dimorphic responses to cerebral ischemia includes distinct changes in miRNAs in male and female brain, in addition to a miRNA signature response to ischemia that is common to both.

Indexed as

array analysiscerebral ischemiamicroRNApathway analysisqRT-PCRsex-differencesstroke

Identifiers

PMID24574964
PMCPMC3920114
OpenAlexW1965506364

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.