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SUN Yuhan, XU Ziyi, LIAO Jun, ZHANG He, FAN Li, LU Ying. Content measurement of doxorubicin hydrochloride and lonidamine by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2024, 42(3): 127-130. doi: 10.12206/j.issn.2097-2024.202306043
Citation:
MA Huiping, WU Ningzi, WANG Xin, JING Linlin, JIA Zhengping, ZHANG Jun. Effects of the active constituents from Saussurea involucrata on metabolism of mice at simulated high altitude[J]. Journal of Pharmaceutical Practice and Service, 2018, 36(3): 243-246. doi: 10.3969/j.issn.1006-0111.2018.03.011
Effects of the active constituents from Saussurea involucrata on metabolism of mice at simulated high altitude
Lanzhou General Hospital Key Lab of PLA for Prevention and Treatment of Injuries induced by High Altitude, Lanzhou 730050, China
Received Date: 2017-11-08
Rev Recd Date:
2018-01-08
Abstract
Objective To investigate the anti-hypoxia effects of octacosane and the petroleum ether extract from Saussurea Involucrate (PESI) on the water, sugar, lipid and protein metabolism of mice at simulated high altitude. Methods The healthy adult male BALB/C mice were randomly divided into normal control group, hypoxic model group, acetazolamide group, the petroleum ether of Saussurea involucrata group and octacosane group. Drugs were administered i.v 20 mins before the mice were exposed to a simulated high altitude of 6 000 m for 8 hours in an animal decompression chamber. The mice were sacrificed at the end of 8 hours. Organ water content, organ indexes and metabolism indicators of sugar, protein and lipid were determined. Results The edema of heart, brain and lung was reduced notably (P<0.05, P<0.01) in the mice received PESI at 200 mg/kg and octacosane at 100 mg/kg. In the treated groups, the increase of blood sugar, muscle glycogen, TG (triglyceride), TC (total cholesterol) were all significantly inhibited, the decrease of liver glycogen, the protein content of heart and brain was also remarkably blocked (P<0.05, P<0.01). Conclusion PESI and octacosane effectively regulate the metabolism of hypoxic mice and reserve the body's energy for survival by lowering the basic metabolism.
Ma HP,Fan PC,Jing LL,et al. Anti-hypoxic activity at simulated high altitude was isolated in petroleum ether extract of Saussurea involucrata[J]. J Ethnopharmacol, 2011, 137(3):1510-1515.
Min L, Lan H, Kaixin T, et al. Relationship between autonomic nervous system function and acute mountain sickness[J]. J Med Colleg PLA, 2008, 23(5):276-282.
Abstract: Objective To investigate the anti-hypoxia effects of octacosane and the petroleum ether extract from Saussurea Involucrate (PESI) on the water, sugar, lipid and protein metabolism of mice at simulated high altitude. Methods The healthy adult male BALB/C mice were randomly divided into normal control group, hypoxic model group, acetazolamide group, the petroleum ether of Saussurea involucrata group and octacosane group. Drugs were administered i.v 20 mins before the mice were exposed to a simulated high altitude of 6 000 m for 8 hours in an animal decompression chamber. The mice were sacrificed at the end of 8 hours. Organ water content, organ indexes and metabolism indicators of sugar, protein and lipid were determined. Results The edema of heart, brain and lung was reduced notably (P<0.05, P<0.01) in the mice received PESI at 200 mg/kg and octacosane at 100 mg/kg. In the treated groups, the increase of blood sugar, muscle glycogen, TG (triglyceride), TC (total cholesterol) were all significantly inhibited, the decrease of liver glycogen, the protein content of heart and brain was also remarkably blocked (P<0.05, P<0.01). Conclusion PESI and octacosane effectively regulate the metabolism of hypoxic mice and reserve the body's energy for survival by lowering the basic metabolism.
SUN Yuhan, XU Ziyi, LIAO Jun, ZHANG He, FAN Li, LU Ying. Content measurement of doxorubicin hydrochloride and lonidamine by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2024, 42(3): 127-130. doi: 10.12206/j.issn.2097-2024.202306043
Citation:
MA Huiping, WU Ningzi, WANG Xin, JING Linlin, JIA Zhengping, ZHANG Jun. Effects of the active constituents from Saussurea involucrata on metabolism of mice at simulated high altitude[J]. Journal of Pharmaceutical Practice and Service, 2018, 36(3): 243-246. doi: 10.3969/j.issn.1006-0111.2018.03.011
Ma HP,Fan PC,Jing LL,et al. Anti-hypoxic activity at simulated high altitude was isolated in petroleum ether extract of Saussurea involucrata[J]. J Ethnopharmacol, 2011, 137(3):1510-1515.
Min L, Lan H, Kaixin T, et al. Relationship between autonomic nervous system function and acute mountain sickness[J]. J Med Colleg PLA, 2008, 23(5):276-282.
SUN Yuhan, XU Ziyi, LIAO Jun, ZHANG He, FAN Li, LU Ying. Content measurement of doxorubicin hydrochloride and lonidamine by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2024, 42(3): 127-130. doi: 10.12206/j.issn.2097-2024.202306043
SUN Yuhan, XU Ziyi, LIAO Jun, ZHANG He, FAN Li, LU Ying. Content measurement of doxorubicin hydrochloride and lonidamine by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2024, 42(3): 127-130. doi: 10.12206/j.issn.2097-2024.202306043
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