Evidence map›Paper›PMID 28332042›Full record

ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2017

The effect of Wi-Fi electromagnetic waves in unimodal and multimodal object recognition tasks in male rats.

Amin Hassanshahi, Seyed Ali Shafeie, Iman Fatemi, Elham Hassanshahi, Mohammad Allahtavakoli, Mohammad Shabani, Ali Roohbakhsh, Ali Shamsizadeh

Abstract read
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In one paragraph

Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
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  4. Review
  5. Article
  6. Protective effects ofIranian journal of basic medical sciences · 2019
    Article
  7. Rare Diseases Day and Brain Awareness Week: the active participation of Neurological Sciences.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2019
    Article
  8. Review
  9. Article
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

8 authors at 4 institutions in 1 country.

Amin HassanshahiPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, 77175-835, Rafsanjan, 7719617996, Iran.
Seyed Ali ShafeieDepartment of Physiology and Pharmacology, School of Medicine, Qom University of Medical Sciences, Qom, Iran.
Iman FatemiPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, 77175-835, Rafsanjan, 7719617996, Iran.
Elham HassanshahiPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, 77175-835, Rafsanjan, 7719617996, Iran.
Mohammad AllahtavakoliPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, 77175-835, Rafsanjan, 7719617996, Iran.
Mohammad ShabaniKerman Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran.
Ali RoohbakhshPharmaceutical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
Ali ShamsizadehPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, 77175-835, Rafsanjan, 7719617996, Iran. ashamsi@rums.ac.ir.
Rafsanjan University of Medical Sciences · IRKerman University of Medical Sciences · IRMashhad University of Medical Sciences · IRQom University of Medical Science and Health Services · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wireless internet (Wi-Fi) electromagnetic waves (2.45 GHz) have widespread usage almost everywhere, especially in our homes. Considering the recent reports about some hazardous effects of Wi-Fi signals on the nervous system, this study aimed to investigate the effect of 2.4 GHz Wi-Fi radiation on multisensory integration in rats. This experimental study was done on 80 male Wistar rats that were allocated into exposure and sham groups. Wi-Fi exposure to 2.4 GHz microwaves [in Service Set Identifier mode (23.6 dBm and 3% for power and duty cycle, respectively)] was done for 30 days (12 h/day). Cross-modal visual-tactile object recognition (CMOR) task was performed by four variations of spontaneous object recognition (SOR) test including standard SOR, tactile SOR, visual SOR, and CMOR tests. A discrimination ratio was calculated to assess the preference of animal to the novel object. The expression levels of M1 and GAT1 mRNA in the hippocampus were assessed by quantitative real-time RT-PCR. Results demonstrated that rats in Wi-Fi exposure groups could not discriminate significantly between the novel and familiar objects in any of the standard SOR, tactile SOR, visual SOR, and CMOR tests. The expression of M1 receptors increased following Wi-Fi exposure. In conclusion, results of this study showed that chronic exposure to Wi-Fi electromagnetic waves might impair both unimodal and cross-modal encoding of information.

Indexed as

Electromagnetic RadiationInternetAnimalsDiscrimination, PsychologicalGABA Plasma Membrane Transport ProteinsHippocampusMotor ActivityPattern Recognition, PhysiologicalRatsRats, WistarReceptor, Muscarinic M1Recognition, PsychologyRNA, MessengerTouch PerceptionVisual PerceptionGABA Plasma Membrane Transport ProteinsReceptor, Muscarinic M1RNA, MessengerGABAMemoryMuscarinic receptorNovel object recognitionWi-Fi

Identifiers

PMID28332042
OpenAlexW2599759981

What OpenQuestion holds

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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.