Evidence map›Paper›PMID 32809098›Full record

ArticleMetabolic brain disease2020

Upregulation of MTOR, RPS6KB1, and EIF4EBP1 in the whole blood samples of Iranian patients with multiple sclerosis compared to healthy controls.

Fahimeh Akbarian, Mohammad Amin Tabatabaiefar, Vahid Shaygannejad, Mohammad Mahdi Shahpouri, Negin Badihian, Roshanak Sajjadi, Arezou Dabiri, Nazanin Jalilian, Mohammad Reza Noori-Daloii

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Metabolic brain disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

8 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

9 authors at 4 institutions in 1 country.

Fahimeh AkbarianDepartment of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Poursina St., Tehran, 14155-6447, Iran.
Mohammad Amin TabatabaiefarDepartment of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
Vahid ShaygannejadIsfahan Neuroscience Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Mohammad Mahdi ShahpouriIsfahan Neuroscience Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Negin BadihianIsfahan Neuroscience Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Roshanak SajjadiDepartment of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
Arezou DabiriDepartment of Immunology, Faculty of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
Nazanin JalilianDepartment of Clinical Biochemistry, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Mohammad Reza Noori-DaloiiDepartment of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Poursina St., Tehran, 14155-6447, Iran. nooridaloii@sina.tums.ac.ir.
Isfahan University of Medical Sciences · IRTehran University of Medical Sciences · IRKermanshah University of Medical Sciences · IRShahid Sadoughi University of Medical Sciences and Health Services · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Various genetic and epigenetic mechanisms have been suggested to play roles as the underlying pathophysiology of Multiple Sclerosis (MS). Changes in different parts of the mTOR signaling pathway are among the potential suggested mechanisms based on the specific roles of this pathway in CNS. MTOR, RPS6KB1, and EIFEBP1 genes are among important genes in the mTOR pathway, responsible for the proper function of acting proteins in this signaling pathway. This study aimed to investigate the relative expression levels of these genes in the blood samples of relapsing-remitting MS (RRMS) patients compared to healthy controls. In this case-control study blood samples were collected from 30 newly diagnosed RRMS patients and 30 age and sex-matched healthy controls. mRNA level of MTOR, RPS6KB1, and EIFEBP1 genes were assessed using Real-Time PCR. The expression of MTOR, RPS6KB1, and EIF4EBP1 genes was up regulated in MS patients compared to healthy controls (p < 0.001 for all mentioned genes). Considering gender differences, expression of the mentioned genes was increased among female patients (all P < 0.001). However, no statistically significant changes were observed among male patients. Based on the receiver operating characteristic, MTOR gene had the highest diagnostic value followed by EIF4EBP1 and RPS6KB1 genes in differentiating RRMS patients from controls. In conclusion, we found the simultaneous upregulation of MTOR, RPS6KB1, and EIF4EBP1 genes among RRMS patients. MTOR showed to have the highest diagnostic value compared to other 2 genes in differentiating RRMS patients. Further studies evaluating the importance of these findings from pharmacological and prognostic perspectives are necessary.

Indexed as

Adaptor Proteins, Signal TransducingAdultCase-Control StudiesCell Cycle ProteinsFemaleHumansIranMaleMultiple Sclerosis, Relapsing-RemittingRibosomal Protein S6 Kinases, 70-kDaTOR Serine-Threonine KinasesUp-RegulationYoung AdultAdaptor Proteins, Signal TransducingCell Cycle ProteinsEIF4EBP1 protein, humanMTOR protein, humanribosomal protein S6 kinase, 70kD, polypeptide 1Ribosomal Protein S6 Kinases, 70-kDaTOR Serine-Threonine KinasesEIF4EBP1Gene expressionMTORMultiple sclerosisRPS6KB1

Identifiers

PMID32809098
OpenAlexW3061081191

What OpenQuestion holds

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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.