Kai LI, Qing YANG, Tian-tian ZHOU, et al. Protective Effect of Phenolic Compound of Osmundae Rhizoma on Systemic Inflammatory Response Syndrome in Mice[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(9): 55-60.
DOI:
Kai LI, Qing YANG, Tian-tian ZHOU, et al. Protective Effect of Phenolic Compound of Osmundae Rhizoma on Systemic Inflammatory Response Syndrome in Mice[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(9): 55-60. DOI: 10.13422/j.cnki.syfjx.20190909.
Protective Effect of Phenolic Compound of Osmundae Rhizoma on Systemic Inflammatory Response Syndrome in Mice
To investigate the protective effect of phenolic compounds 4-hydroxybenzylideneacetone and(HBAc)3
4-dihydroxybenzylideneacetone (DHBAc) of Osmundae Rhizoma on the systemic inflammatory response syndrome(SIRS) in mice by establishing the mice model of SIRS.
Method:
2
BALB/c mice were randomly divided into the normal group
the SIRS model group and the different doses of HBAC and DHBAc group (25
50
100 μg·kg
-1
). Lipopolysaccharides (LPS) was injected intraperitoneally after 7 days of prophylactic administration. After 5 hours of modeling
the anus temperature
respiratory rate
the number of white blood cell(WBC) and platelets(PLT)
WBC classification
glycolipid metabolism
inflammatory factor and signal transducing phosphorylated protein of lung were measured.
Result:
2
Intraperitoneal injection with LPS (6 mg·kg
-1
) in mice can significantly reduce the respiratory rate (
P
<
0.05) and the body temperature (
P
<
0.01)
decrease the number of WBC
PLT (
P
<
0.01
P
<
0.01) and blood glucose (
P
<
0.05)
and increase the secretion of interleukin-1
β
(
P
<
0.01). HBAC and DHBAC significantly increased the respiratory rate (
P
<
0.05
P
<
0.01) and the body temperature (
P
<
0.05
P
<
0.01) of mice
decreased MONO (
P
<
0.05
P
<
0.01)
and significantly increased the level of blood glucose (
P
<
0.05
P
<
0.01)
and decreased the secretion of interleukin-1
β
(
P
<
0.01).
Conclusion:
2
The SIRS model can be established through intraperitoneal injection of LPS. HBAc and DHBAc have protective effects on endotoxin-induced SIRS in mice
and may exert anti-inflammatory effects through IκB and c-JUN pathways.
关键词
Keywords
references
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ZHU X X , LI Y J , YANG L , et al . Divergent immunomodulatory effects of extracts and phenolic compounds from the fern Osmunda japonica Thunb [J]. Chin J Integr Med , 2013 , 19 ( 10 ): 761 - 70 .