Evidence map›Paper›PMID 22046481›Full record

ArticleCommunicative & integrative biology2011

Cytoplasmic to nuclear localization of fatty-acid binding protein correlates with specific forms of long-term memory in Drosophila.

Jason R Gerstner, William M Vanderheyden, Paul J Shaw, Charles F Landry, Jerry Cp Yin

Abstract read
In one paragraph

Article in Communicative & integrative biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.5field-weighted citation impact, top 44% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
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  10. Time of day regulates subcellular trafficking, tripartite synaptic localization, and polyadenylation of the astrocytic Fabp7 mRNA.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012
    Article
  11. Article
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 4 institutions in 1 country.

Jason R GerstnerCenter for Sleep and Circadian Neurobiology; University of Pennsylvania; Philadelphia, PA USA.
William M Vanderheyden
Paul J Shaw
Charles F Landry
Jerry Cp Yin
Washington University in St. Louis · USScarab Genomics (United States) · USUniversity of Pennsylvania · USUniversity of Wisconsin–Madison · US

Funding

TRAINING PROGRAM/RESPIRATORY NEUROBIOLOGY AND SLEEPT32HL007713 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI PACK, ALLAN I · 1992 to 2022
$11.9M
NEUROSCIENCE TRAINING PROGRAMT32GM007507 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI HALLORAN, MARY C · 1985 to 2017
$9.3M
Spatial- Temporal Aspects of Drosophila Memory FormationR01MH067774 · NIMH · UNIVERSITY OF WISCONSIN-MADISON · PI YIN, JERRY C · 2003 to 2007
$1.7M
Sleep and Memory Formation in DrosophilaR01NS063245 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI YIN, JERRY C · 2009 to 2013
$1.6M
NHLBI NIH HHS T32 HL007713NIGMS NIH HHS T32 GM007507NIMH NIH HHS R01 MH067774NINDS NIH HHS R01 NS063245
6 · The paper itself

Abstract

We recently reported evidence implicating fatty-acid binding protein (Fabp) in the control of sleep and memory formation. We used Drosophila melanogaster to examine the relationship between sleep and memory through transgenic overexpression of mouse brain-Fabp, Fabp7, or the Drosophila Fabp homolog, (dFabp). The key findings are that 1) a genetically induced increase in daytime consolidated sleep (naps) correlates with an increase in cognitive performance, and 2) a late "window" of memory consolidation occurs days after the traditionally understood "synaptic" consolidation. Exactly how Fabp-signaling may be involved in converting normal to enhanced long-term memory (LTM) is not known. Here we describe additional data which support relative subcellular compartmental localization of Fabp in regulating stage associations of different forms of memory in Drosophila. Anesthesia resistant memory (ARM) is a longer lasting memory that is produced by massed training, but unlike LTM produced by spaced training, it is insensitive to protein synthesis inhibitors and does not persist as long. We observed that the ratio of ARM to LTM performance index of Fabp7-transgenic flies is proportional to the relative cytoplasmic to nuclear Fabp7 expression level. These data suggest a common lipid-signaling cascade exists between phases of memory formation previously thought to be molecularly distinct.

Indexed as

B-FABPBLBPcircadianFabp7glialipidtranscriptiontranslation

Identifiers

PMID22046481
PMCPMC3204147
OpenAlexW2013717798

What OpenQuestion holds

Textmetadata
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.