河南科技大学基础医学院,河南省洛阳市开元大道263号,471000
lengxinduan@163.com
收稿:2022-04-28,
修回:2022-09-30,
纸质出版:2023-02-17
移动端阅览
马湘宇,宫宇晴,卫心怡等.二至丸不同时间给药对衰老性肝损伤模型小鼠肝组织生物钟相关因子Bmal1、Cry1表达的影响[J].中医杂志,2023,64(04):387-392.
MA Xiangyu,GONG Yuqing,WEI Xinyi,et al.Effect of Erzhi Pill (二至丸) of Different Dosing Time on the Expression of Biological Clock-related Factors Bmal1 and Cry1 in the Liver Tissue of Aging Liver Injury Model Mice[J].Journal of Traditional Chinese Medicine,2023,64(04):387-392.
马湘宇,宫宇晴,卫心怡等.二至丸不同时间给药对衰老性肝损伤模型小鼠肝组织生物钟相关因子Bmal1、Cry1表达的影响[J].中医杂志,2023,64(04):387-392. DOI: 10.13288/j.11-2166/r.2023.04.013.
MA Xiangyu,GONG Yuqing,WEI Xinyi,et al.Effect of Erzhi Pill (二至丸) of Different Dosing Time on the Expression of Biological Clock-related Factors Bmal1 and Cry1 in the Liver Tissue of Aging Liver Injury Model Mice[J].Journal of Traditional Chinese Medicine,2023,64(04):387-392. DOI: 10.13288/j.11-2166/r.2023.04.013.
目的
2
探讨不同时间给予二至丸对衰老性肝损伤的影响及可能作用机制。
方法
2
60只C57雄性小鼠随机分为正常对照组、模型组、二至丸1:00组、二至丸7:00组、二至丸13:00组、二至丸19:00组,每组10只。除正常对照组外其余各组小鼠每日皮下注射300 mg/kg
D-半乳糖诱导衰老性肝损伤模型,共56天。于造模第11天开始,二至丸1:00组、二至丸7:00组、二至丸13:00组、二至丸19:00组分别于1:00、7:00、13:00和19:00给予二至丸2.5 g/kg灌胃,正常对照组和模型组小鼠灌胃给予0.01 ml/g生理盐水,连续46天。检测血清中丙氨酸氨基转移酶(ALT)、门冬氨酸氨基转移酶(AST)和过氧化氢酶(CAT)、超氧化物歧化酶(SOD)、丙二醛(MDA)水平;HE染色观察肝组织病理形态变化,Western blot检测小鼠肝组织生物钟相关因子脑和肌肉芳香烃受体核转运样蛋白1(Bmal1)和隐花色素1(Cry1)蛋白表达水平。
结果
2
与正常对照组相比,模型组小鼠肝组织出现广泛水肿样变,细胞核固缩深染,肝索排列紊乱等,血清ALT、AST、MDA水平显著升高,血清SOD、CAT及肝组织Bmal1、Cry1蛋白水平显著降低(
P
<0.01);与模型组相比,二至丸1:00组和二至丸7:00组小鼠肝组织病理学变化均有明显的改善,血清中的ALT、AST、MDA水平显著降低,血清SOD、CAT及肝组织Bmal1、Cry1蛋白水平显著降低(
P
<0.05或
P
<0.01),二至丸13:00组和二至丸19:00组小鼠肝组织则表现出严重的病理性损伤,血清ALT、AST、SOD、CAT和MDA水平,肝组织Cry1蛋白水平差异无统计学意义(
P
>0.05),二至丸19:00组小鼠肝组织Bmal1蛋白水平明显升高(
P
<0.05);与二至丸1:00组比较,二至丸7:00组小鼠血清ALT和AST水平显著升高,肝组织Bmal1、Cry1蛋白水平,二至丸19:00组肝组织Bmal1蛋白水平均明显降低(
P
<0.01)。
结论
2
二至丸对D-半乳糖诱导的小鼠衰老性肝损伤具有显著的保护作用,且其药理作用具有明显的时间差异性,其中于1:00给予二至丸的改善作用更好,作用机制可能与抗氧化应激、改善生物钟紊乱有关。
Objective
2
To explore the effect and related mechanism of
Erzhi Pill
(二至丸) given at different times on the liver injury of aging mice.
Methods
2
Sixty C57 male mice were randomly divided into normal control group, model group and four
Erzhi Pill
groups of 1:00, 7:00, 13:00 and 19:00, with ten mice in each group. Except for the normal control group, mice were given subcutaneous injected of D-galactose (D-gal) at a dose of 300 mg·kg
-1
·d
-1
for 56 consecutive days to establish the aging liver injury model. The
Erzhi Pill
groups were given 2.5 g·kg
-1
Erzhi pill
at different time (1:00, 7:00, 13:00, 19:00) from the 11th day of modelling and lasted for 46 days. Meanwhile, the mice in the normal control group and model group were given 0.01 ml·g
-1
of normal saline by gavage. The serum levels of alanine transaminase (ALT), aspartate aminotransferase (AST), catalase (CAT), superoxide dismutase (SOD), and malonic dialdehyde (MDA) were detected. The HE staining was used to assess the pathological changes of liver tissue. The protein expression of Bmal1 and Cry1 in liver were detected by Western blot.
Results
2
Compared to those in the normal control group, the liver tissue of the mice in the model group showed extensive edema-like changes, nuclear pyknosis and deep staining, and disorderly arranged hepatic cords; the serum levels of ALT, AST and MDA in the model group increased significantly (
P
<0.01), while serum SOD and CAT levels decreased, as well as the protein expression of Bmal1 and Cry1 in the liver tissue (
P
<0.01). Compared to those in the model group, the liver histopathological changes were significantly improved in the
Erzhi Pill
1:00 group and 7:00 group, with significantly decreased ALT, AST and MDA levels and increased SOD, CAT levels and protein expression of Bmal1 and Cry1 (
P
<0.05 or
P
<0.01); there were severe pathological damage in the liver tissue in the
Erzhi Pill
13:00 group 19:00 group, both having no significant differences in serum ALT, AST, SOD, CAT and MDA levels and Cry1 protein expression compared to the model group (
P
>0.05); the
Erzhi Pill
19:00 group had higher Bmal1 protein expression than the model group (
P
<0.05). Compared to those in the
Erzhi Pill
1:00 group, the serum ALT and AST levels in the
Erzhi Pill
7:00 group significantly increased, while the Bmal1 and Cry1 protein le-vels in the
Erzhi Pill
7:00 group, and the Bmal1 protein level in the
Erzhi Pill
19:00 group significantly decreased (
P
<0.01).
Conclusion
2
Erzhi Pill
shows significant protective effect against aging liver injury induced by D-gal in mice, with obvious difference in the pharmacological effect when given at different times, among which administration at 1:00 works best. The mechanism may be related to oxidative stress and improvement of biological clock disorder.
PAPATHEODORIDI AM , CHRYSAVGIS L , KOUTSILIERIS M , et al . The role of senescence in the development of nonalcoholic fatty liver disease and progression to nonalcoholic steatohepatitis [J]. Hepatology , 2020 , 71 ( 1 ): 363 - 374 .
ZIA A , FARKHONDEH T , POURBAGHER-SHAHRI AM , et al . The role of curcumin in aging and senescence: molecular mechanisms [J]. Biomed Pharmacother , 2021 , 134 : 111119 . doi: 10.1016/j.biopha. 2020. 111119 http://dx.doi.org/10.1016/j.biopha.2020.111119 .
FERNANDES J , GOMES CDS , GUERRA RO , et al . Frailty syndrome and risk of cardiovascular disease: analysis from the international mobility in aging study [J]. Arch Gerontol Geriatr , 2021 , 92 : 104279 . doi: 10.1016/j.archger. 2020. 104279 http://dx.doi.org/10.1016/j.archger.2020.104279 .
JAGUST WJ , LANDAU SM , Alzheimer's Disease Neuroimaging Initiative . Temporal dynamics of β-amyloid accumulation in aging and Alzheimer disease [J]. Neurology , 2021 , 96 ( 9 ): e1347 - e1357 .
BERBEN L , FLORIS G , WILDIERS H , et al . Cancer and aging: two tightly interconnected biological processes [J]. Cancers (Basel) , 2021 , 13 ( 6 ): 1400 .
LIN Y , WANG S , ZHOU Z , et al . Bmal1 regulates circadian expression of cytochrome P450 3a11 and drug metabolism in mice [J]. Commun Biol , 2019 , 2 : 378 . doi: 10. 1038/s42003-019-0607-z http://dx.doi.org/10.1038/s42003-019-0607-z .
方哲 , 陈素红 , 方慧 , 等 . 草还丹、人参固本丸和二至丸对D-半乳糖致衰老模型小鼠抗衰老作用的研究 [J]. 浙江中西医结合杂志 , 2019 , 29 ( 7 ): 543 - 547 .
段冷昕 , 高杨 , 胡举 , 等 . 二至丸对四氯化碳致小鼠急性肝损伤的防护作用及机制 [J]. 中国药理学与毒理学杂志 , 2018 , 32 ( 6 ): 462 - 468 .
ZHAO P , XU P , WAN C , et al . Evening versus morning dosing regimen drug therapy for hypertension [J]. Cochrane Database Syst Rev , 2011 , 2011 ( 10 ): CD004184 . doi: 10.1002/14651858 http://dx.doi.org/10.1002/14651858 .
KAPSE S , ANDO H , FUJIWARA Y , et al . Effect of a dosing-time on quetiapine-induced acute hyperglycemia in mice [J]. J Pharmacol Sci , 2017 , 133 ( 3 ): 139 - 145 .
AZMAN KF , SAFDAR A , ZAKARIA R . D-galactose-induced liver aging model: Its underlying mechanisms and potential therapeutic interventions [J]. Exp Gerontol , 2021 , 150 : 111372 . doi: 10.1016/j.exger. 2021. 111372 http://dx.doi.org/10.1016/j.exger.2021.111372 .
CHEN P , LEI J , CHEN F , et al . Ameliorative effect of urolithin A on d-gal-induced liver and kidney damage in aging mice via its antioxidative,anti-inflammatory and antiapoptotic properties [J]. RSC Adv , 2020 , 10 ( 14 ): 8027 - 8038 .
HOSOKAWA M , KASAI R , HIGUCHI K , et al . Grading score system:a method for evaluation of the degree of senescence in senescence accelerated mouse(SAM) [J]. Mech Ageing Dev , 1984 , 26 ( 1 ): 91 - 102 .
雷玮 , 王丹丹 , 葛广波 , 等 . 肝损伤血清标志物研究进展 [J]. 实用肝脏病杂志 , 2017 , 20 ( 2 ): 252 - 256 .
姜青松 , 王庆其 . 论以中医理论指导中药研究 [J]. 中医杂志 , 2017 , 58 ( 14 ): 1175 - 1179 .
柴天川 , 王红英 . 浅谈中医择时用药 [J]. 中医杂志 , 2011 , 52 ( 02 ): 177 - 179 .
LU D , ZHAO M , CHEN M , et al . Circadian clock-controlled drug metabolism: implications for chronotherapeutics [J]. Drug Metab Dispos , 2020 , 48 ( 5 ): 395 - 406 .
GACHON F , FIRSOV D . The role of circadian timing system on drug metabolism and detoxification [J]. Expert Opin Drug Metab Toxicol , 2011 , 7 ( 2 ): 147 - 158 .
王浩 , 庄威 , 薛晓鸥 . 中药复方二至丸考源、沿革及现代药理研究进展 [J]. 辽宁中医药大学学报 , 2017 , 19 ( 12 ): 93 - 97 .
PINTO C , NINFOLE E , GAGGIANO L , et al . Aging and the biological response to liver injury [J]. Semin Liver Dis , 2020 , 40 ( 3 ): 225 - 232 .
彭芳 , 翟培红 , 王雷达 . 实验性肝损伤动物模型制备及指标测定的评价 [J]. 大理医学院学报 , 2001 , 10 ( 3 ): 74 - 77 .
MIN F , SUN H , WANG B , et al . Hepatoprotective effects of hydroxysafflor yellow a in D-galactose-treated aging mice [J]. Eur J Pharmacol , 2020 , 881 : 173214 . doi: 10.1016/j.ejphar.2020.173214 http://dx.doi.org/10.1016/j.ejphar.2020.173214 .
原慧萍 , 杨泽 . 氧化应激与衰老研究进展 [J]. 中国老年保健医学 , 2015 , 13 ( 5 ): 14 - 17 .
GIL P , FARIÑAS F , CASADO A , et al . Malondialdehyde: a possible marker of ageing [J]. Gerontology , 2002 , 48 ( 4 ): 209 - 214 .
黎明高 . 肝脏疾病诊断中采取血清ALT、AST、GGT检测的临床应用 [J]. 中外医学研究 , 2018 , 16 ( 11 ): 179 - 181 .
ARAVINTHAN A , VERMA S , COLEMAN N , et al . Va-cuolation in hepatocyte nuclei is a marker of senescence [J]. J Clin Pathol , 2012 , 65 ( 6 ): 557 - 560 .
LI H , ZHAI B , SUN J , et al . Antioxidant,anti-aging and organ protective effects of total saponins from aralia taibaiensis [J]. Drug Des Devel Ther , 2021 , 15 : 4025 - 4042 . doi: 10.2147/DDDT.S330222 http://dx.doi.org/10.2147/DDDT.S330222 .
赵凡凡 , 李肖 , 高丽 , 等 . 甘草水提物干预 D-半乳糖致衰老大鼠的肝脏代谢组学研究 [J]. 中草药 , 2017 , 48 ( 17 ): 3545 - 3553 .
PARICO GCG , PEREZ I , FRIBOURGH JL , et al . The human CRY1 tail controls circadian timing by regulating its association with CLOCK:BMAL1 [J]. Proc Natl Acad Sci U S A , 2020 , 117 ( 45 ): 27971 - 27979 .
JIANG H , GARCIA V , YANUM JA , et al . Circadian clock core component Bmal1 dictates cell cycle rhythm of proliferating hepatocytes during liver regeneration [J]. Am J Physiol Gastrointest Liver Physiol , 2021 , 321 ( 4 ): G389 - G399 .
TOLEDO M , BATISTA-GONZALEZ A , MERHEB E , et al . Autophagy regulates the liver clock and glucose metabolism by degrading CRY1 [J]. Cell Metab , 2018 , 28 ( 2 ): 268 - 281 .
0
浏览量
4
下载量
2
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010102007558号