Evidence map›Paper›PMID 27815336›Full record

ArticleASN neuro2016

Assessment of Neuroprotective Properties of Melissa officinalis in Combination With Human Umbilical Cord Blood Stem Cells After Spinal Cord Injury.

Seyed Ruhollah Hosseini, Gholamreza Kaka, Mohammad Taghi Joghataei, Mehdi Hooshmandi, Seyed Homayoon Sadraie, Kayvan Yaghoobi, Alireza Mohammadi

Abstract read
In one paragraph

Article in ASN neuro, 2016. 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
–field-weighted citation impact
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.

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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

7 authors.

Seyed Ruhollah HosseiniNeuroscience Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
Gholamreza KakaNeuroscience Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran gh_kaka@yahoo.com.
Mohammad Taghi JoghataeiDepartment of Anatomy, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Mehdi HooshmandiNeuroscience Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Seyed Homayoon SadraieDepartment of Anatomy, School of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran.
Kayvan YaghoobiNeuroscience Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
Alireza MohammadiNeuroscience Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe pathophysiology of spinal cord injury (SCI) has a classically bad prognosis. It has been demonstrated that human umbilical cord blood stem cells (hUCBSCs) and Melissa officinalis (MO) are useful for the prevention of neurological disease.

methodsThirty-six adult male rats were randomly divided into intact, sham, control (SCI), MO, hUCBSC, and MO-hUCBSC groups. Intraperitoneal injection of MO (150 mg/kg) was commenced 24 hr post-SCI and continued once a day for 14 days. Intraspinal grafting of hUCBSCs was commenced immediately in the next day. The motor and sensory functions of all animals were evaluated once a week after the commencement of SCI. Electromyography (EMG) was performed in the last day in order to measure the recruitment index. Immunohistochemistry, reverse transcription-polymerase chain reaction, and transmission electron microscopy evaluations were performed to determine the level of astrogliosis and myelination.

resultsThe results revealed that motor function (MO-hUCBSC: 15 ± 0.3, SCI: 8.2 ± 0.37, p < .001), sensory function (MO-hUCBSC: 3.57 ± 0.19, SCI: 6.38 ± 0.23, p < .001), and EMG recruitment index (MO-hUCBSC: 3.71 ± 0.18, SCI: 1.6 ± 0.1, p < .001) were significantly improved in the MO-hUCBSC group compared with SCI group. Mean cavity area (MO-hUCBSC: 0.03 ± 0.03, SCI: 0.07 ± 0.004, p < .001) was reduced and loss of lower motor neurons (MO-hUCBSC: 7.6 ± 0.43, SCI: 3 ± 0.12, p < .001) and astrogliosis density (MO-hUCBSC: 3.1 ± 0.15, SCI: 6.25 ± 1.42, p < 0.001) in the ventral horn of spinal cord were prevented in MO-hUCBSC group compared with SCI group.

conclusionThe results revealed that the combination of MO and hUCBSCs in comparison with the control group has neuroprotective effects in SCI.

Indexed as

Cord Blood Stem Cell TransplantationAnimalsAntigens, CDBromodeoxyuridineDisease Models, AnimalElectromyographyEvoked Potentials, MotorGlial Fibrillary Acidic ProteinHumansMaleMelissaMyelin Basic ProteinNeurologic ExaminationNeuroprotective AgentsPhosphopyruvate HydrataseRatsAntigens, CDBromodeoxyuridineGlial Fibrillary Acidic ProteinMyelin Basic ProteinNeuroprotective AgentsPhosphopyruvate Hydrataseastrogliosishuman umbilical cord bloodMelissa officinalismyelinationspinal cord injury

Identifiers

PMID27815336
PMCPMC5098695

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Registered trials

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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.