Evidence map›Paper›PMID 25006618›Full record

ArticleJournal of neural transmission (Vienna, Austria : 1996)2014

Bacterial melanin increases electrical activity of neurons in Substantia Nigra pars compacta.

T R Petrosyan, V A Chavushyan, A S Hovsepyan

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of neural transmission (Vienna, Austria : 1996), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

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  4. Review
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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

3 authors.

T R Petrosyan
V A Chavushyan
A S Hovsepyan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial melanin (BM) has been used in different series of experiments as a neuroprotector. It facilitates recovery and regeneration processes after CNS lesions. The action of BM after Substantia Nigra destruction is of major interest. Electrophysiological study tries to reveal the effects of this substance on the electrical activity of Substantia Nigra pars compacta (SNc) neurons. The substance significantly increases the firing rate of SN cdopaminergic neurons. BM increases the rate of excitatory responses after high frequency tetanic stimulation of ipsilateral caudate–putamen. Overall increase in firing rate of SN neurons can contribute to recovery processes after neuronal degeneration in SN.

Indexed as

Action PotentialsAnimalsBacteriaBiophysicsElectric StimulationMaleMelaninsNeural InhibitionNeuronsRatsSubstantia NigraTime FactorsMelanins

Identifiers

PMID25006618
OpenAlexW2053806222

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.