Results 1 to 10 of about 3,660 (245)

Dose–Response Effect of Vibratory Stimulus on Synaptic and Muscle Plasticity in a Middle-Aged Murine Model [PDF]

open access: yesFrontiers in Physiology, 2021
Whole body vibration plays a central role in many work categories and can represent a health risk to the musculoskeletal system and peripheral nervous system.
Giuseppe Annino   +2 more
exaly   +9 more sources

Programmable Mechanobioreactor for Exploration of the Effects of Periodic Vibratory Stimulus on Mesenchymal Stem Cell Differentiation [PDF]

open access: yesBioResearch Open Access, 2014
A programmable bioreactor using a voice-coil actuator was developed to enable research on the effects of periodic vibratory stimulus on human and porcine mesenchymal stem cells (MSCs). We hypothesized that low frequency vibrations would result in a cartilage phenotype and higher frequency vibrations would result in a bone phenotype.
Montserrat Caballero   +2 more
exaly   +5 more sources

Inhibitory Effects of Prolonged Vibratory Stimulus on the Maximal Voluntary Contraction Force and Muscle Activity of the Triceps Brachii: An Experimental Study [PDF]

open access: yesJournal of Chiropractic Medicine, 2019
The purpose of this study was to quantify the effects of prolonged vibratory stimulus on the maximal voluntary contraction (MVC) force and muscle activity of the triceps brachii and to clarify the effective stimulus time.Twenty-five healthy volunteers with a mean age of 21.4 years participated.
Rikiya Shirato
exaly   +5 more sources

Derivation of local vibratory stimulus for stair climbing based on Mu rhythm [PDF]

open access: yesAdvances in Mechanical Engineering, 2019
The purpose of this study was to derive the local vibration that the sensorimotor area responds sensitively and to investigate changes in muscle activity of the lower limb when the vibratory stimulus was applied during the stair climbing.
Seunghun Ko   +3 more
doaj   +2 more sources

The combined effect of extraoral vibratory stimulus and external cooling on pain perception during intra-oral local anesthesia administration in children: a systematic review and meta-analysis. [PDF]

open access: yesJ Dent Anesth Pain Med, 2022
This study aimed to assess the combined use of extraoral vibratory stimulation and extraoral cooling in reducing the pain (subjective and objective) of dental local anesthesia administration in children. PubMed, Cochrane Central Register of Controlled Trials, and Ovid SP databases were searched up to July 2021.
Tirupathi SP   +7 more
europepmc   +3 more sources

The effect of vibratory stimulus on pain perception during intraoral local anesthesia administration in children: a systematic review and meta-analysis. [PDF]

open access: yesJ Dent Anesth Pain Med, 2020
To evaluate the effectiveness of vibration as a counter-stimulatory measure in reducing subjective pain due to local anesthesia administration in children.Electronic databases (PubMed, Ovid SP, Cochrane Central Register of Controlled Trials) were searched until April 2020.
Tirupathi SP, Rajasekhar S.
europepmc   +4 more sources

Vibratory stimulus reduces in vitro biofilm formation on tracheoesophageal voice prostheses [PDF]

open access: yesLaryngoscope, 2016
Objectives/HypothesisDemonstrate that biofilm formation will be reduced on tracheoesophageal prostheses when vibratory stimulus is applied, compared to controls receiving no vibratory stimulus, in a dynamic in vitro model of biofilm accumulation simulating the interface across the tracheoesophageal puncture site.Study DesignProspective, randomized ...
Todd Wannemuehler, Richard L Gregory
exaly   +3 more sources

A Novel Water Method for Reducing Air Conduction in Soft Tissue Conduction [PDF]

open access: yesAudiology Research
Background: Bone vibrator (BV) stimulation applied to skin sites on the body elicits hearing by soft tissue conduction (STC). However, BV stimulation to sites far from the ear requires the delivery of higher-intensity stimulus vibrations to achieve ...
Shai Chordekar   +2 more
doaj   +2 more sources

Modulation of Synaptic Plasticity by Vibratory Training in Young and Old Mice

open access: yesBrain Sciences, 2021
In the past 40 years, scientific research has shown how Whole Body Vibration concept represents a strong stimulus for the whole organism. Low (80 Hz) frequency vibrations can have both positive and negative effects, depending on the oscillation type and ...
Ida Cariati   +5 more
doaj   +1 more source

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