Microglia play a crucial role in the activation of immune defense mechanism as the resident macrophages in the central nervous system (CNS). Microglia can eliminate damaged neurons, plaques, and other infectious agents. Triggering receptor expressed on myeloid cell-2 (TREM-2) speculates to be beneficial in preventing inflammation-induced bystander damage of neurons.
View Article and Find Full Text PDFObjective: To observe the effect of transcutaneous acupoint electrical stimulation (TAES) on serum superoxide dismutase (SOD) activity, malondialdehyde (MDA) and S100beta contents in craniotomy patients for studying its cerebral protection mechanism.
Methods: Fifty patients scheduled for neurosurgery were randomly divided into TAES group (n = 25) and control group (n=25) with randomized block method. For patients of TAES group, TAES was applied to bilateral Hegu (LI 4) and Quchi (LI 11), Zusanli (ST 36) and Sanyinjiao (SP 6) from 30 minutes on before anesthesia to the end of operation.
Objective: To observe the effect of transcutaneous acupoint electrical stimulation (TAES) on plasma ET, CGRP and serum IL-6, S100beta during craniotomy.
Methods: Fifty patients scheduled for neurosurgery were randomly divided into TAES group (n=25) and control group (n=25). TAES (2/100 Hz, 8-12 mA) of bilateral Hegu (LI 4)-Quchi (LI 11), Zusanli (ST 36)-Sanyinjiao (SP 6) was administrated for patients of TAES group starting 30 min before anesthesia till the end of the operation.