Altern Ther Health Med. 2023 Nov 3:AT9641. Online ahead of print.
ABSTRACT
OBJECTIVE: To explore the effect of glutathione on serum oxidative stress, inflammatory reaction, and brain injury in patients with Sevoflurane inhalation general anesthesia based on iron metabolism pathway.
METHODS: From January 2018 to January 2023, 120 patients undergoing Sevoflurane inhalation anesthesia in Xingtai Third Hospital were divided into a control group and an observation group. The control group was given routine treatment, and the observation group patients were given oral glutathione tablets 2 weeks before anesthesia based on the control group. Relevant basic data of patients were collected 3 days before operation (T0), 1 day after the operation (T1), 3 days (T2), and 7 days (T3) respectively, and the serum oxidative stress indicators of patients in each group were measured by ELISA: SOD, MDA, GSH, Hif-1α, ferroptosis related indicators: SIRT3, GPX4; related inflammatory indicators: IL-1β, TGF-β, IL-33; neuronal injury related proteins: MBP, NGF, and statistical analysis of the data.
RESULTS: There was no significant difference in general conditions and operation time between the two groups (P > .05). Compared with the control group, the observation group showed significant differences in oxidative stress indicators: SOD in the observation group at T1, SOD, and Hif-1α in the observation group at T2, and SOD, MDA, GSH and Hif-1α in the observation group at T3. 1α, there were significant differences compared with the indicators of the control group at the same time (P < .001). In terms of inflammatory factor indicators, compared with the control group, there were significant differences in IL-1β at T1, TGF-β, and IL-33 at T2, and IL-1β, TGF-β and IL-33 at T3. (P < .001). In terms of ferroptosis indicators, compared with the control group, there were significant differences in SIRT3 at T1, SIRT3, and GPX4 at T2, and SIRT3 and GPX4 at T3 (P < .001). In terms of nerve injury-related proteins, in patients, MBP levels were negatively correlated with SIRT3 (r=-0.8979, P < .0001), MBP levels were positively correlated with GPX4 (r=0.528, P < .0001), and NGF levels were positively correlated with SIRT3 (r=0.8979, P < .0001), NGF level was negatively correlated with GPX4 (r=0.528, P < .0001).
CONCLUSION: Glutathione tablets can alleviate sevoflurane-induced ferroptosis and oxidative stress by elevating GPX4 protein levels, and glutathione tablets have an ameliorative effect on brain injury in patients with sevoflurane inhalation anesthesia.
PMID:37917909
