Evidence map›Paper›PMID 28489296›Full record

ReviewJournal of neuroendocrinology2018

Rapid actions of oestrogens and their receptors on memory acquisition and consolidation in females.

P A S Sheppard, W A Koss, K M Frick, E Choleris

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of neuroendocrinology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

29 citing papers in PubMed, 59 citations in OpenAlex.

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  11. Social memory in female mice is rapidly modulated by 17β-estradiol through ERK and Akt modulation of synapse formation.Proceedings of the National Academy of Sciences of the United States of America · 2023
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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

4 authors at 2 institutions in 2 countries.

P A S SheppardDepartment of Psychology and Neuroscience Program, University of Guelph, Guelph, ON, Canada.ORCID 0000-0001-7432-1446
W A KossDepartment of Psychology, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
K M FrickDepartment of Psychology, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
E CholerisDepartment of Psychology and Neuroscience Program, University of Guelph, Guelph, ON, Canada.
University of Guelph · CAUniversity of Wisconsin–Milwaukee · US

Funding

Hormone and enrichment effects on memory in aging miceR01AG022525 · NIA · YALE UNIVERSITY · PI FRICK, KARYN M · 2005 to 2009
$1.3M
Estrogenic-cholinergic interactions in memory modulationR03MH065460 · NIMH · YALE UNIVERSITY · PI FRICK, KARYN M · 2003 to 2004
$156k
NIA NIH HHS R01 AG022525NIMH NIH HHS R03 MH065460
6 · The paper itself

Abstract

Increased attention has been paid in recent years to the ways in which oestrogens and oestrogen receptors rapidly affect learning and memory. These rapid effects occur within a timeframe that is too narrow for the classical genomic mode of action of oestrogen, thus suggesting nonclassical effects as underlying mechanisms. The present review examines recent developments in the study of the rapid effects of 17β-oestradiol and oestrogen receptor (ER) agonists on learning and memory tasks in female rodents, including social recognition, object recognition, object placement (spatial memory) and social learning. By comparing studies utilising systemic or intracranial treatments, as well as pre- and post-acquisition administration of oestradiol or ER agonists, the respective contributions of individual ERs within specific brain regions to various forms of learning and memory can be determined. The first part of this review explores the effects of systemic administration of 17β-oestradiol and ER agonists on memory when administered either pre- or post-acquisition. The second part not only focuses on the effects of pre- and post-acquisition infusions of 17β-oestradiol or ER agonists into the dorsal hippocampus on memory, but also discusses the contributions of other brain regions, including the medial amygdala, medial prefrontal cortex and paraventricular nucleus of the hypothalamus. The cellular mechanisms mediating the rapid effects of 17β-oestradiol on memory, including activation of intracellular signalling cascades and epigenetic processes, are discussed. Finally, the review concludes by comparing pre- and post-acquisition findings and effects of 17β-oestradiol and ER agonists in different brain regions.

Indexed as

AnimalsBrainEstrogensFemaleMemoryMemory ConsolidationReceptors, EstrogenSpatial MemoryEstrogensReceptors, Estrogencell signallingnongenomicobject recognitionsocial learningsocial recognitionspatial memory

Identifiers

PMID28489296
PMCPMC6543823
OpenAlexW2612374545

What OpenQuestion holds

Textmetadata
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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.