Evidence map›Paper›PMID 24719851›Full record

ArticleBioMed research international2014

Fetus sound stimulation: cilia memristor effect of signal transduction.

Svetlana Jankovic-Raznatovic, Svetlana Dragojevic-Dikic, Snezana Rakic, Branka Nikolic, Snezana Plesinac, Lidija Tasic, Zivko Perisic, Mirjana Sovilj, Tatjana Adamovic, Djuro Koruga

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BioMed research international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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

10 authors at 2 institutions in 1 country.

Svetlana Jankovic-RaznatovicDepartment of Obstetrics and Gynecology "Narodni front", Kraljice Natalije Street 62, 11000 Belgrade, Serbia ; Belgrade University Medical School, Doktora Subotica Street 8, 11000 Belgrade, Serbia.
Svetlana Dragojevic-DikicDepartment of Obstetrics and Gynecology "Narodni front", Kraljice Natalije Street 62, 11000 Belgrade, Serbia ; Belgrade University Medical School, Doktora Subotica Street 8, 11000 Belgrade, Serbia.
Snezana RakicDepartment of Obstetrics and Gynecology "Narodni front", Kraljice Natalije Street 62, 11000 Belgrade, Serbia ; Belgrade University Medical School, Doktora Subotica Street 8, 11000 Belgrade, Serbia.
Branka NikolicDepartment of Obstetrics and Gynecology "Narodni front", Kraljice Natalije Street 62, 11000 Belgrade, Serbia ; Belgrade University Medical School, Doktora Subotica Street 8, 11000 Belgrade, Serbia.
Snezana PlesinacBelgrade University Medical School, Doktora Subotica Street 8, 11000 Belgrade, Serbia ; Institute for Obstetrics and Gynecology, Clinical Center of Serbia, Majke Jevrosime 8, 11000 Belgrade, Serbia.
Lidija TasicDepartment of Obstetrics and Gynecology "Narodni front", Kraljice Natalije Street 62, 11000 Belgrade, Serbia ; Belgrade University Medical School, Doktora Subotica Street 8, 11000 Belgrade, Serbia.
Zivko PerisicDepartment of Obstetrics and Gynecology "Narodni front", Kraljice Natalije Street 62, 11000 Belgrade, Serbia ; Belgrade University Medical School, Doktora Subotica Street 8, 11000 Belgrade, Serbia.
Mirjana SoviljInstitute for Experimental Phonetics and Speech Pathology, Gospodar Jovanova Street 35, 11000 Belgrade, Serbia ; Life Activities Advancement Center, Gospodar Jovanova Street 35, 11000 Belgrade, Serbia.
Tatjana AdamovicInstitute for Experimental Phonetics and Speech Pathology, Gospodar Jovanova Street 35, 11000 Belgrade, Serbia ; Life Activities Advancement Center, Gospodar Jovanova Street 35, 11000 Belgrade, Serbia.
Djuro KorugaBiomedical engineering, Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije Street 8, 11000 Belgrade, Serbia.
University of Belgrade · RSCenter for Health, Exercise and Sport Sciences · RS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis experimental study evaluates fetal middle cerebral artery (MCA) circulation after the defined prenatal acoustical stimulation (PAS) and the role of cilia in hearing and memory and could explain signal transduction and memory according to cilia optical-acoustical properties.

methodsPAS was performed twice on 119 no-risk term pregnancies. We analyzed fetal MCA circulation before, after first and second PAS.

resultsAnalysis of the Pulsatility index basic (PIB) and before PAS and Pulsatility index reactive after the first PAS (PIR 1) shows high statistical difference, representing high influence on the brain circulation. Analysis of PIB and Pulsatility index reactive after the second PAS (PIR 2) shows no statistical difference. Cilia as nanoscale structure possess magnetic flux linkage that depends on the amount of charge that has passed between two-terminal variable resistors of cilia. Microtubule resistance, as a function of the current through and voltage across the structure, leads to appearance of cilia memory with the "memristor" property.

conclusionAcoustical and optical cilia properties play crucial role in hearing and memory processes. We suggest that fetuses are getting used to sound, developing a kind of memory patterns, considering acoustical and electromagnetically waves and involving cilia and microtubules and try to explain signal transduction.

Indexed as

Acoustic StimulationBlood Flow VelocitySignal TransductionAdolescentAdultCiliaElectromagnetic FieldsFemaleFetusGestational AgeHumansMiddle Cerebral ArteryPregnancyUltrasonography, Prenatal

Identifiers

PMID24719851
PMCPMC3955701
OpenAlexW1967142518

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.