Neuroprotective Effect of Low Frequency-Pulsed Electromagnetic Fields in Ischemic Stroke
Urnukhsaikhan E, Mishig-Ochir T, Kim S-C, Park J-K, Seo Y-K · 2017
Low frequency-pulsed electromagnetic field exposure demonstrated neuroprotective effects in a mouse model of ischemic stroke through activation of specific signaling pathways and modulation of cell survival and inflammatory responses.
Plain English Summary
This study investigated whether low frequency-pulsed electromagnetic fields (LF-PEMFs at 60 Hz, 10 mT) could provide neuroprotective effects in mice following ischemic stroke. The researchers found that LF-PEMF treatment activated the BDNF/TrkB/Akt signaling pathway, increased pro-survival proteins, and decreased pro-apoptotic proteins and inflammatory mediators in stroke-affected mice.
Why This Matters
Ischemic stroke is a leading cause of neurological disability, making investigation of novel therapeutic approaches relevant to clinical practice. The study's focus on molecular signaling pathways and inflammatory mediators provides mechanistic insight into potential neuroprotective mechanisms, though results are from animal models and would require further validation in human studies.
Exposure Information
Specific exposure levels were not quantified in this study.
Show BibTeX
@article{urnukhsaikhan_e_mishig_ochir_t_kim_s_c_park_j_k_seo_y_k_ce4575,
author = {Urnukhsaikhan E and Mishig-Ochir T and Kim S-C and Park J-K and Seo Y-K},
title = {Neuroprotective Effect of Low Frequency-Pulsed Electromagnetic Fields in Ischemic Stroke},
year = {2017},
doi = {10.1016/S1474-4422(17)30369-1},
}