Evidence map›Paper›PMID 25788932›Full record

ArticleNeural regeneration research2015

Bacterial melanin promotes recovery after sciatic nerve injury in rats.

Olga V Gevorkyan, Irina B Meliksetyan, Tigran R Petrosyan, Anichka S Hovsepyan

Open access · goldAbstract read
In one paragraph

Article in Neural regeneration research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed, 12 citations in OpenAlex.

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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 1 country.

Olga V GevorkyanInstitute of Physiology, National Academy of Sciences of Armenia, Orbeli str. 22, Yerevan, Armenia.
Irina B MeliksetyanInstitute of Physiology, National Academy of Sciences of Armenia, Orbeli str. 22, Yerevan, Armenia.
Tigran R PetrosyanDepartment of Kinesiology, Armenian State Institute of Physical Culture, Alex Manukyan 11, Yerevan, Armenia.
Anichka S HovsepyanScientific and Production Center "Armbiotechnology", National Academy of Sciences of Armenia, Yerevan, Armenia.
National Academy of Sciences of Armenia · AMInstitute for Physical Research · AM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial melanin, obtained from the mutant strain of Bacillus Thuringiensis, has been shown to promote recovery after central nervous system injury. It is hypothesized, in this study, that bacterial melanin can promote structural and functional recovery after peripheral nerve injury. Rats subjected to sciatic nerve transection were intramuscularly administered bacterial melanin. The sciatic nerve transected rats that did not receive intramuscular administration of bacterial melanin served as controls. Behavior tests showed that compared to control rats, the time taken for instrumental conditioned reflex recovery was significantly shorter and the ability to keep the balance on the rotating bar was significantly better in bacterial melanin-treated rats. Histomorphological tests showed that bacterial melanin promoted axon regeneration after sciatic nerve injury. These findings suggest that bacterial melanin exhibits neuroprotective effects on injured sciatic nerve, contributes to limb motor function recovery, and therefore can be used for rehabilitation treatment of peripheral nerve injury.

Indexed as

bacterial melaninbehaviorshistomorphologymotor functionnerve regenerationneural regenerationperipheral nerve injurysciatic nerve injury

Identifiers

PMID25788932
PMCPMC4357095
OpenAlexW2107271682

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.