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15 posts

Filters: tag: Traumatic Brain Injury Clear

Modulation of inflammatory response by electromagnetic field in Neuronal and Microglial cells.

Research RF Safe Research Library Jan 1, 2025

This in vitro study examined whether low-frequency electromagnetic field (EMF) stimulation modulates inflammatory signaling in neuronal and microglial cell lines after induction of a pro-inflammatory state with TNF-α. The authors report reduced transcriptional expression of inflammatory target genes at 24 and 48…

Progress to Date on Cranial Electromagnetic Field Stimulation to Modulate Brain Activity.

Research RF Safe Research Library Jan 1, 2025

This prospective study enrolled 10 adults with atraumatic or traumatic brain injury who received tailored cranial EMF stimulation using a portable helmet with real-time EMF measurement and parameter adjustment. The abstract reports symptom resolution or remaining asymptomatic in 8 participants at varying stimulation…

Validation of Electromagnetic Field Sensor Performance Through Porcine Skulls: Implications for Neurostimulation and Recording Techniques.

Research RF Safe Research Library Jan 1, 2025

This animal validation study tested a Mu-metal-shielded helmet system with proprietary induction sensor stimulators for non-invasive recording and stimulation of neural electromagnetic activity through porcine skulls. The authors report that EMFs penetrated the swine skull and that sensor performance remained…

Optimal Voltage for Cranial Electromagnetic Field Stimulation to Modulate Brain Activity.

Research RF Safe Research Library Jan 1, 2025

This small clinical study reports using cranial EMF stimulation with escalating voltage at a patient-specific frequency of interest in 10 adults with traumatic or atraumatic brain injury. The authors report improvements in EMF signal patterns at different voltages across patients and state these changes correlated…

Optimal Frequency for Cranial Electromagnetic Field Stimulation.

Research RF Safe Research Library Jan 1, 2025

This prospective clinical study measured brain electromagnetic field (EMF) patterns in 10 adult patients with traumatic or atraumatic brain injury using a noninvasive 20-sensor helmet within 24 hours of presentation. Using FFT-based analysis, the authors report several targeted frequencies of interest between 5.2 and…

Localization of Brain Injuries Using Cranial Electromagnetic Fields.

Research RF Safe Research Library Jan 1, 2025

This prospective clinical study evaluated a noninvasive portable helmet system to record and localize brain EMF activity in adults with atraumatic brain injury or TBI, including image-negative concussion. Ten patients were enrolled, and abnormal EMF activity was reported to correlate with neurological deficits, CT…

Effect of Electromagnetic Field on Proliferation and Migration of Fibroblasts and Keratinocytes: Implications in Wound Healing and Regeneration.

Research RF Safe Research Library Jan 1, 2024

This narrative review discusses reported effects of EMF, including low-frequency EMF (LF-EMF), on cell behaviors relevant to wound healing and on recovery processes after traumatic brain injury (TBI). It summarizes literature suggesting EMF can promote migration and proliferation of fibroblasts, keratinocytes, and…

Transcriptomic Analysis of Gene Expression and Effect of Electromagnetic Field in Brain Tissue after Traumatic Brain Injury.

Research RF Safe Research Library Jan 1, 2024

This pilot animal study used a Yucatan miniswine model of traumatic brain injury with and without EMF stimulation to examine differential gene expression in injured versus non-injured cortex tissue. The authors report multiple differentially expressed genes linked to immune infiltration, myelination, oxidative stress…

Modulation of Inflammatory Response by Electromagnetic Field Stimulation in Traumatic Brain Injury in Yucatan Swine.

Research RF Safe Research Library Jan 1, 2024

This pilot animal study evaluated helmet-delivered EMF stimulation after controlled cortical impact traumatic brain injury in Yucatan miniswine. Three weeks after injury, EMF-treated animals reportedly showed preserved neuronal tissue morphology and reduced inflammatory markers across several measurement platforms.…

The Use of Induction Sensors and Helmet-Based Shielding Technology to Identify Differences in Electromagnetic Fields in Patients With Cranial Neurological Disease Versus Healthy Controls.

Research RF Safe Research Library Jan 1, 2023

This observational study used induction sensors with a Mu-metal and copper mesh shielded helmet to measure cortically generated EMFs in patients with cranial neurological disease and compare patterns to previously obtained healthy control data. Fourteen patients (ages 14–81) were analyzed and compared with four…

A Swine Model of Neural Circuit Electromagnetic Fields: Effects of Immediate Electromagnetic Field Stimulation on Cortical Injury.

Research RF Safe Research Library Jan 1, 2023

This animal study used non-contact induction sensors and a shielded helmet to measure cortical EMF patterns in a Yucatan miniswine before and after traumatic brain injury induced by controlled cortical impact. The authors report that targeted low-frequency EMF stimulation initiated 20 minutes post-injury was…

A Swine Model of Traumatic Brain Injury: Effects of Neuronally Generated Electromagnetic Fields and Electromagnetic Field Stimulation on Traumatic Brain Injury-Related Changes.

Research RF Safe Research Library Jan 1, 2023

This animal feasibility study evaluated whether real-time measured, targeted sinusoidal EMF stimulation could normalize traumatic brain injury (TBI)-related changes in neuronally generated EMF patterns. In one Yucatan miniswine with controlled cortical impact, AI modeling distinguished pre-injury, post-injury, and…

A Swine Model of Changes in the Neuronal Electromagnetic Field After Traumatic Brain Injury: A Pilot Study.

Research RF Safe Research Library Jan 1, 2023

This pilot swine study evaluated whether non-contact proprietary induction sensors in a Mu-metal/copper mesh helmet can measure endogenous neuronal EMF signals before and after controlled cortical impact traumatic brain injury. The authors report that swine EMF recordings were distinguishable from room noise and…

Cellular Mechanisms of Electromagnetic Field in Traumatic Brain Injury.

Research RF Safe Research Library Jan 1, 2023

This paper reviews literature from 1980–2023 on the role of electromagnetic fields as a therapy for traumatic brain injury and brain neuropathology. It reports that existing findings suggest electromagnetic therapy may be a promising non-invasive treatment approach. The authors emphasize that current evidence is…

Immunomodulatory Effect of Electromagnetic Field in the Treatment of Traumatic Brain Injury.

Research RF Safe Research Library Jan 1, 2023

This paper reports a PubMed and Google Scholar-based review of EMF research related to brain pathology, with emphasis on ischemic and traumatic brain injury. It provides a critical overview of the state of the art and describes the authors’ experimental and ongoing studies. The authors conclude that EMF applications…

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