Evidence map›Paper›PMID 9194053›Full record

ArticleNeuroscience and behavioral physiology

Conditioned defensive reflex in the edible snail (molecular-genetic aspects).

L N Grinkevich, I N Nagibneva, P D Lisachev

Abstract read
PubMed Publisher
In one paragraph

Article in Neuroscience and behavioral physiology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 96% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

3 authors at 1 institution in 1 country.

L N GrinkevichDepartment of Medical Informatics and Electronics, Russian Academy of Sciences, Novosibirsk.
I N Nagibneva
P D Lisachev
Novosibirsk State Medical University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The expression of the early genes c-fos and c-jun were studied by blot hybridization in the central nervous system of the edible snail at the consolidation stage of a conditioned defensive reflex, with the aim of investigating genomic activity in neurons during learning. The c-fos gene was shown to be present in the Helix central nervous system, and its expression was shown to increase significantly during learning. Superinduction of the c-fos gene was observed in the presence of cycloheximide, a protein synthesis inhibitor. Corasol also induced this gene. Thus, induction of the c-fos gene in Helix can be induced by agents which induce it in higher vertebrates. This suggests that expression of the c-fos gene in Helix and in higher vertebrates is regulated by closely related mechanisms. Expression of the c-jun gene was insignificant, and definitive conclusions with regard to the role of this gene in learning cannot be drawn.

Indexed as

AnimalsBrain ChemistryConditioning, ClassicalCycloheximideElectroshockFoodGene ExpressionGenes, fosGenes, Immediate-EarlyGenes, junHelix, SnailsIn Situ HybridizationNeuronal PlasticityProtein Synthesis InhibitorsQuinineRNACycloheximideProtein Synthesis InhibitorsQuinineRNA

Identifiers

PMID9194053
OpenAlexW1974262266

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.