
浏览全部资源
扫码关注微信
1.湖南中医药大学,长沙 410208
2.湖南省中医药研究院 附属医院,长沙 410000
3.湖南中医药高等专科学校 湖南省中医药研究院,长沙 410000
沈琳玲,硕士,从事中医骨伤科学研究,E-mail:1244786994@qq.com
匡建军,博士,研究员,主任医师,从事中医骨伤科学研究,E-mail:13786165656@163.com
收稿日期:2021-06-07,
网络出版日期:2022-01-10,
纸质出版日期:2022-05-05
移动端阅览
沈琳玲,戎宽,叶子丰等.金刚丸对骨质疏松症模型大鼠p38 MAPK、JNK、IL-1表达的影响[J].中国实验方剂学杂志,2022,28(09):29-35.
SHEN Lin-ling,RONG Kuan,YE Zi-feng,et al.Effect of Jingangwan on p38 MAPK,JNK,and IL-1 Content in Osteoporosis Model Rats[J].Chinese Journal of Experimental Traditional Medical Formulae,2022,28(09):29-35.
沈琳玲,戎宽,叶子丰等.金刚丸对骨质疏松症模型大鼠p38 MAPK、JNK、IL-1表达的影响[J].中国实验方剂学杂志,2022,28(09):29-35. DOI: 10.13422/j.cnki.syfjx.20220793.
SHEN Lin-ling,RONG Kuan,YE Zi-feng,et al.Effect of Jingangwan on p38 MAPK,JNK,and IL-1 Content in Osteoporosis Model Rats[J].Chinese Journal of Experimental Traditional Medical Formulae,2022,28(09):29-35. DOI: 10.13422/j.cnki.syfjx.20220793.
目的
2
探讨不同浓度金刚丸对骨质疏松症模型大鼠破骨细胞、c-Jun氨基末端激酶(JNK)、p38丝裂原活化蛋白激酶(p38 MAPK)及白细胞介素-1(IL-1)表达的影响,根据实验结果分析金刚丸治疗骨质疏松症作用机制,同时筛选出金刚丸最佳用药浓度。
方法
2
将56只SPF级大鼠随机分为空白组(
n
=8)、假手术组(
n
=8)、模型组(
n
=8)、金刚丸低剂量组(
n
=8)、金刚丸中剂量组(
n
=8)、金刚丸高剂量组(
n
=8)、戊酸雌二醇组(
n
=8)。金刚丸高、中、低剂量组分别以0.72、0.36、0.18 g·kg
-1
·d
-1
给予金刚丸蒸馏水溶液灌服;戊酸雌二醇组以0.009 g·kg
-1
·d
-1
灌服。模型组大鼠、空白组、假手术组给予3 mL生理盐水。给药12周后取样。采用抗酒石酸酸性磷酸酶(TRAP)染色法观察破骨细胞数量,酶联免疫吸附测定法(ELISA)检测血清JNK、p38 MAPK及IL-1含量,实时荧光定量聚合酶链式反应(Real-time PCR)检测 p38 MAPK、JNK mRNA表达水平。
结果
2
TRAP染色结果显示,与模型组比较,雌二醇组及不同浓度的金刚丸溶液均可不同程度抑制破骨细胞的形成。ELISA检测结果显示,与空白组及假手术组比较,模型组大鼠血清中的p38 MAPK、JNK及炎性因子IL-1水平显著升高(
P
<
0.01);与模型组比较,金刚丸低、中、高剂量组及戊酸雌二醇组p38 MAPK、JNK及IL-1水平显著降低(
P
<
0.01)。金刚丸高剂量组血清中JNK及IL-1含量低于雌二醇组(
P
<
0.05)。Real-time PCR结果显示,与空白组比较,模型组股骨中p38 MAPK、JNK mRNA相对表达量显著增加(
P
<
0.01),与模型组比较,戊酸雌二醇组、金刚丸高、中、低剂量组股骨中p38 MAPK、JNK mRNA相对表达量均显著降低(
P<
0.01)。
结论
2
金刚丸可以抑制破骨细胞的形成,同时降低骨髓腔的直径,提高骨质量,降低炎性因子的产生,并影响MAPK信号通路代谢,降低p38 MAPK、JNK活性从而抑制破骨细胞的分化及增殖,调节骨代谢预防骨质疏松症。因此,金刚丸可能在维持骨骼健康,治疗骨质疏松方面具有应用的价值。
Objective
2
To investigate the effect of Jingangwan on the expression of osteoclast, c-Jun N-terminal kinase(JNK), p38 mitogen-activated protein kinase(p38 MAPK), and interleukin-1(IL-1) in the osteoporosis model rats, explore the mechanism of Jingangwan in the treatment of osteoporosis, and determine the optimal dosing concentration of Jingangwan.
Method
2
Fifty-six rats of SPF grade were randomized into a blank group,a sham operation group,a model group, model group,high-, medium-, and low-dose Jingangwan groups (0.72, 0.36, 0.18 g·kg
-1
·d
-1
,
ig
),and an estradiol valerate group (0.009 g·kg
-1
·d
-1
,
ig
), with eight rats in each group. The rats in the model group, the blank group, and the sham operation group received 3 mL of normal saline, respectively. Samples were collected 12 weeks after drug administration. The number of osteoclasts was observed by tartrate-resistant acid phosphatase (TRAP) staining. Serum levels of JNK, p38 MAPK, and IL-1 were detected by enzyme-linked immunosorbent assay (ELISA). The mRNA expression levels of p38 MAPK and JNK were detected by real-time quantitative polymerase chain reaction (Real-time PCR).
Result
2
The TRAP staining results showed that compared with the model group, the estradiol valerate group and the Jingangwan groups could inhibit the formation of osteoclasts to different degrees. As revealed by ELISA results, compared with the model group and the sham operation group, the model group showed increased serum levels of p38 MAPK, JNK, and IL-1 (
P
<
0.01), while compared with the model group, all the groups with drug intervention showed decreased levels of p38 MAPK, JNK, and IL-1 (
P
<
0.01). The serum levels of JNK and IL-1 in the high-dose Jingangwan group were lower than those in the estradiol valerate group (
P
<
0.05). Real-time PCR results showed that compared with the blank group, the model group showed increased relative mRNA expression of p38 MAPK and JNK in the thighbone (
P
<
0.01), while compared with the model group, all the groups with drug intervention showed decreased relative mRNA expression of p38 MAPK and JNK in the thighbone (
P
<
0.01).
Conclusion
2
Jingangwan can inhibit the formation of osteoblasts,reduce the diameter of the bone marrow cavity,improve bone quality,suppress the production of inflammatory factors,affect the metabolism of the MAPK signaling pathway,and blunt p38 MAPK and JNK activities to inhibit the differentiation and proliferation of osteoblasts and regulate bone metabolism, thereby preventing osteoporosis. Therefore,Jingangwan may be of application value in maintaining bone health and treating osteoporosis.
中华医学会骨质疏松和骨矿盐疾病分会 . 原发性骨质疏松症诊疗指南(2017) [J]. 中华骨质疏松和骨矿盐疾病杂志 , 2017 , 10 ( 5 ): 413 - 443 .
程晓光 , 李娜 . 绝经后骨质疏松的影像学表现及诊断标准 [J]. 实用妇产科杂志 , 2020 , 36 ( 7 ): 484 - 487 .
RAMAN M , CHEN W , COBB M H . Differential regulation and properties of MAPKs [J]. Oncogene , 2007 , 26 ( 22 ): 3100 - 3112 .
MOLINA J R , ADJEI A A . The Ras/Raf/MAPK pathway [J]. J Thorac Oncol , 2006 , 1 ( 1 ): 7 - 9 .
杨羽晨 , 杨佩佩 , 黄碧莹 , 等 . 丝裂原活化蛋白激酶信号通路介导的自噬可调节破骨细胞的增殖分化和功能 [J]. 中国组织工程研究 , 2021 , 25 ( 26 ): 4192 - 4197 .
张波 , 耿彬 , 谭小义 , 等 . MAPK信号通路与骨质疏松关系的研究进展 [J]. 中国矫形外科杂志 , 2014 , 22 ( 23 ): 2161 - 2164 .
ZHANG LH , XIAO B , ZHONG M , et al . LncRNA NEAT1 accelerates renal mesangial cell injury via modulating the miR-146b/TRAF6/NF- κ B axis in lupus nephritis [J]. Cell Tissue Res , 2020 , 82 ( 3 ): 627 - 638 .
刘晨 , 李兴勇 , 姚兴璋 , 等 . 绝经后骨质疏松症的流行病学概况及发病机制研究进展 [J]. 中医正骨 , 2018 , 30 ( 03 ): 52 - 55,58 .
SłOPIEŃ R , RYNIO P , KUBALA E , et al . Denosumab- a new medication in the treatment of postmenopausal osteoporosis [J]. Prz Menopauzalny , 2017 , 16 ( 3 ): 75 - 78 .
JIA J , ZHOU H , ZENG X , et al . Estrogen stimulates osteoprotegerin expression via the suppression of miR-145 expression in MG-63 cells [J]. Mol Med Rep , 2017 , 15 ( 4 ): 1539 - 1546 .
TU K N , LIE J D , WAN C , et al . Osteoporosis: A review of treatment options [J]. P T , 2018 , 43 ( 2 ): 92 - 104 .
刘飞祥 , 林子璇 , 徐道明 , 等 . 左归丸防治骨质疏松症的动物模型和评价方法 [J]. 中国实验方剂学杂志 , 2019 , 25 ( 18 ): 16 - 23 .
李延红 , 党晓谦 , 龚福太 , 等 . 骨质疏松动物模型的研究进展及文献回顾 [J]. 中国组织工程研究 , 2018 , 22 ( 12 ): 1956 - 1961 .
OMAR N I. , BAHARIN B , LAU S F , et al . The influence of in preserving alveolar bone in ovariectomized rats [J]. Vete Medi Int , 2020 , doi: 10.1155/2020/8862489 http://dx.doi.org/10.1155/2020/8862489 .
黄云梅 . 基于RANKL/RANK/OPG轴的绝经后骨质疏松症发病机制及健骨颗粒干预研究 [D]. 福州 : 福建中医药大学 , 2014 .
徐叔云 , 卞如濂 , 陈修 . 药理实验方法学 [M]. 北京 : 人民卫生出版社 , 2002 .
王维 , 赵学千 , 贾育松 , 等 . 绝经后骨质疏松症发病机制的表观遗传学研究进展 [J]. 中国骨质疏松杂志 , 2020 , 26 ( 8 ): 1235 - 1240 .
张文达 , 任艳玲 . 绝经后骨质疏松症病因病机研究概况 [J]. 辽宁中医药大学学报 , 2019 , 21 ( 7 ): 101 - 104 .
申浩 , 魏戌 , 谢雁鸣 等 . 绝经后骨质疏松症骨折危险因素及中医症状相关性研究 [J]. 中国中西医结合杂志 , 2017 , 37 ( 1 ): 50 - 56 .
CHOI S W , PARK K I , YEON J T , et al . Anti-osteoclastogenic activity of matairesinol via suppression of p38/ERK-NFATc1 signaling axis [J]. BMC Complement Altern Med , 2014 , 14 : 35 .
WU X , LI Z , YANG Z , et al . Caffeic acid 3,4-dihydroxy-phenethyl ester suppresses receptor activator of NF-κB ligand–induced osteoclastogenesis and prevents ovariectomy-induced bone loss through inhibition of mitogen-activated protein kinase/activator protein 1 and Ca 2+ –nuclear factor of activated T-cells cytoplasmic 1 signaling pathwa [J]. J Bone Mine Res , 2012 , 27 ( 6 ): 1298 - 1308 .
张雨晴 , 王蕾 . 骨痿历史沿革探析 [J]. 环球中医药 , 2019 , 12 ( 10 ): 1610 - 1614 .
陈冲 , 曾臣红 , 张斯琪 , 等 . 萆薢的研究进展 [J]. 中国中药杂志 , 2017 , 42 ( 18 ): 3488 - 3496 .
肖扬 , 李国政 . 萆薢药理作用研究进展 [J]. 山西中医 , 2018 , 34 ( 7 ): 54 - 56 .
HENGARTNER N E , FIEDLER J , IGNATIUS A , et al . IL-1 β inhibits human osteoblast migration [J]. Mol Med , 2013 , 19 ( 1 ): 36 - 42 .
门志涛 , 徐敏 , 黄承军 , 等 . 基于网络药理学研究杜仲治疗骨质疏松性骨折的作用机制 [J]. 中国骨质疏松杂志 , 2021 , 27 ( 5 ): 721 - 726 .
王延涛 , 杨智华 , 陈怡 , 等 . 肉苁蓉治疗骨质疏松作用机制的网络药理学研究 [J]. 中国药房 , 2019 , 30 ( 5 ): 645 - 651 .
李慧敏 , 方康权 . 骨质疏松症的药物治疗研究进展 [J]. 黑龙江医学 , 2019 , 43 ( 5 ): 554 - 556 .
黄红 , 林燕平 , 黄佳纯 , 等 . 菟丝子—黄芪治疗骨质疏松症的网络药理学机制研究 [J]. 广州中医药大学学报 , 2020 , 37 ( 1 ): 121 - 127 .
匡建军 , 张信诚 , 武昌 , 等 . 超微金刚治疗绝经后骨质疏松症60例 [J]. 湖南中医杂志 , 2011 , 27 ( 4 ): 40 - 42 .
0
浏览量
17
下载量
7
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621