Article(id=1292130242299191784, tenantId=1146029695717560320, journalId=1246415772164075586, issueId=1292130221843571059, articleNumber=null, orderNo=null, doi=10.13699/j.cnki.1001-6821.2026.08.013, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1773590400000, receivedDateStr=2026-03-16, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1785997456382, onlineDateStr=2026-08-06, pubDate=1777305600000, pubDateStr=2026-04-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1785997456382, onlineIssueDateStr=2026-08-06, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1785997456382, creator=13701087609, updateTime=1785997456382, updator=13701087609, issue=Issue{id=1292130221843571059, tenantId=1146029695717560320, journalId=1246415772164075586, year='2026', volume='42', issue='8', pageStart='1051', pageEnd='1200', issueExtLink='null', onlineDate='null', pubDate='1777305600000', pubDateStr='2026-04-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1785997451505, creator='13701087609', updateTime=1786014411018, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1292201355276480844, tenantId=1146029695717560320, journalId=1246415772164075586, issueId=1292130221843571059, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1292201355276480845, tenantId=1146029695717560320, journalId=1246415772164075586, issueId=1292130221843571059, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=1130, endPage=1136, ext={EN=ArticleExt(id=1292130244119519721, articleId=1292130242299191784, tenantId=1146029695717560320, journalId=1246415772164075586, language=EN, title=Research of rosmarinic acid inhibiting macrophage M1 polarization and alleviating lipopolysaccharide-induced acute kidney injury, columnId=1246531407326105792, journalTitle=Chinese Journal of Clinical Pharmacology, columnName=Clinical and Basic Bridging Research, runingTitle=null, highlight=null, articleAbstract=
Objective

To explore the potential mechanism of rosmarinic acid in reducing sepsis related kidney injury.

Methods

In the animal experiment, BALB/c mice were randomly divided into animal control group, animal model group [10 mg·kg-1 lipopolysaccharide (LPS) modeling], animal low-dose experimental group (modeling+10 mg·kg-1 rosmarinic acid) and animal high-dose experimental group (modeling+20 mg·kg-1 rosmarinic acid), with 10 mice in each group. In the cell experiment part, RAW264.7 cells were randomly divided into cell blank group, cell model group (1 μg·mL-1 LPS), cell low-dose experimental group (modeling+20.00 μmol·mL-1 rosmarinic acid) and cell high-dose experimental group (modeling+40.00 μmol·mL-1 rosmarinic acid). Serum and renal tissue inflammatory related indicators were analyzed by enzyme linked immunosorbent assay (ELISA) kit and real-time fluorescent quantitative polymerase chain reaction (RT-qPCR). Renal tissue differentiation cluster 86 (CD86)+cells and F4/80+cells were co-located by immunohistochemistry.

Results

In the animal experiment part, the serum creatinine (Scr) levels of animal control group, animal model group, low-dose experimental group and high-dose experimental group were (14.80±0.73), (59.73±6.79), (50.06±5.12) and (43.62±3.73) mmol·L-1, respectively; the levels of inducible nitric oxide synthase (iNOS) were (1.26±0.11), (4.74±0.11), (3.86±0.23) and (2.48±0.28) U·L-1, respectively; the levels of tumor necrosis factor-alpha (TNF-α) were (14.00±1.47), (85.90±6.66), (64.97±5.62) and (46.84±1.95) pg·mL-1, respectively; the levels of interleukin (IL)-6 were (6.93±0.47), (50.05±3.84), (39.93±3.50) and (27.26±2.09) pg·mL-1, respectively; the levels of IL-1 β were (22.17±2.27), (122.42±12.77), (91.54±6.84) and (61.23±6.31) pg·mL-1, respectively; the CD86+/F4/80+ co-located cells were (100.00±4.85)%, (476.99±39.89)%, (322.15±24.15)% and (219.90±19.81)%, respectively. There were statistically significant differences in the above indexes between animal model and animal control group, between low-dose, high-dose experimental groups and animal model group, and between high-dose experimental group and low-dose experimental group (P<0.05, P<0.01, P<0.001). In the cell experiment, the relative expression levels of iNOS mRNA in the cell blank group, cell model group, cell low-dose experimental group and cell high-dose experimental group were 1.00±0.10, 3.26±0.31, 2.51±0.27 and 1.94±0.19, respectively; the relative expression levels of TNF - α mRNA were 1.00±0.14, 2.54±0.26, 2.07±0.22 and 1.77±0.18, respectively; the relative expression levels of IL-1β mRNA were 1.00±0.12, 2.24±0.30, 1.83±0.22 and 1.52±0.17, respectively; the relative expression levels of IL-6 mRNA were 1.00±0.08, 2.43±0.17, 1.85±0.21 and 1.54±0.16, respectively. There were statistically significant differences in the above indexes between cell model group and cell blank group, between low-dose and high-dose experimental groups and cell model group, and between high-dose experimental group and low-dose experimental group (P<0.01, P<0.001).

Conclusion

Rosmarinic acid plays a protective role in LPS-induced acute kidney injury by inhibit macrophage activation and inhibition of their transformation into M1-type macrophages.

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目的

探讨迷迭香酸减轻脓毒症相关肾损伤的潜在作用机制。

方法

在动物实验部分,将BALB/c小鼠随机分为动物对照组、动物模型组[10 mg·kg-1脂多糖(LPS)建模]、动物低剂量实验组(建模+10 mg·kg-1迷迭香酸)、动物高剂量实验组(建模+20 mg·kg-1迷迭香酸),每组10只。在细胞实验部分,将RAW264.7细胞随机分为细胞空白组、细胞模型组(1 μg·mL-1 LPS)、细胞低剂量实验组(建模+20.00 μmol·mL-1迷迭香酸)和细胞高剂量实验组(建模+40.00 μmol·mL-1迷迭香酸)。用酶联免疫吸附测定(ELISA)试剂盒法及实时荧光定量聚合酶链反应(RT-qPCR)法分析血清及肾组织炎性相关指标,用免疫组织荧光法检测肾组织分化簇86(CD86)+细胞与F4/80+细胞共定位。

结果

在动物实验部分,动物对照组、动物模型组、动物低剂量实验组和动物高剂量实验组的血清肌酸酐(Scr)水平分别为(14.80±0.73)、(59.73±6.79)、(50.06±5.12)和(43.62±3.73)mmol·L-1,诱导型一氧化氮合酶(iNOS)水平分别为(1.26±0.11)、(4.74±0.11)、(3.86±0.23)和(2.48±0.28)U·L-1,肿瘤坏死因子(TNF-α)水平分别为(14.00±1.47)、(85.90±6.66)、(64.97±5.62)和(46.84±1.95)pg·mL-1,白细胞介素(IL)-6水平分别为(6.93±0.47)、(50.05±3.84)、(39.93±3.50)和(27.26±2.09)pg·mL-1,IL-1β水平分别为(22.17±2.27)、(122.42±12.77)、(91.54±6.84)和(61.23±6.31)pg·mL-1;CD86+/F4/80+共定位细胞分别为(100.00±4.85)%、(476.99±39.89)%、(322.15±24.15)%和(219.90±19.81)%,动物模型的与动物对照组比较、动物低、高剂量实验组与动物模型组比较、动物高剂量实验组与动物低剂量实验组比较,上述指标在统计学上差异均有统计学意义(P<0.05,P<0.01,P<0.001)。在细胞实验部分,细胞空白组、细胞模型组、细胞低剂量实验组和细胞高剂量实验组的iNOS mRNA相对表达水平分别为1.00±0.10、3.26±0.31、2.51±0.27和1.94±0.19,TNF-α mRNA相对表达水平分别为1.00±0.14、2.54±0.26、2.07±0.22和1.77±0.18,IL-1β mRNA相对表达水平分别为1.00±0.12、2.24±0.30、1.83±0.22和1.52±0.17,IL-6 mRNA相对表达水平分别为1.00±0.08、2.43±0.17、1.85±0.21和1.54±0.16,细胞模型组与细胞空白组比较、细胞低、高剂量实验组与细胞模型组比较、细胞高剂量实验组与细胞低剂量实验组比较,上述指标在统计学上差异均有统计学意义(P<0.01,P<0.001)。

结论

迷迭香酸可以通过抑制巨噬细胞活化并同时抑制其向M1型巨噬细胞转化对LPS诱导的急性肾损伤发挥保护作用。

, authors=何晓华, 徐旭, authorsList=何晓华, 徐旭, authorCompany=null, correspAuthors=徐旭, authorNote=

何晓华(1982-),女,副主任药师,主要从事中药学方面的研究和工作

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徐旭,主管中药师 Tel: (0536)5039051 E-mail:
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迷迭香酸抑制巨噬细胞M1极化减轻脂多糖诱导急性肾损伤的研究
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何晓华 , 徐旭
中国临床药理学杂志 | 临床与基础桥接研究 2026,42(8): 1130-1136
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中国临床药理学杂志 |临床与基础桥接研究 2026 , 42 (8) : 1130 -1136
迷迭香酸抑制巨噬细胞M1极化减轻脂多糖诱导急性肾损伤的研究
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何晓华(1982-),女,副主任药师,主要从事中药学方面的研究和工作

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何晓华, 徐旭
作者信息
  • 阳光融和医院 药学部,山东 潍坊 261000
通讯作者:
徐旭,主管中药师 Tel: (0536)5039051 E-mail:
作者简介:

何晓华(1982-),女,副主任药师,主要从事中药学方面的研究和工作

Research of rosmarinic acid inhibiting macrophage M1 polarization and alleviating lipopolysaccharide-induced acute kidney injury
Xiao-hua HE, Xu XU
Affiliations
  • Department of Pharmacy, Sunshine Ronghe Hospital, Weifang 261000, Shandong Province, China
出版时间: 2026-04-28 doi: 10.13699/j.cnki.1001-6821.2026.08.013
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目的

探讨迷迭香酸减轻脓毒症相关肾损伤的潜在作用机制。

方法

在动物实验部分,将BALB/c小鼠随机分为动物对照组、动物模型组[10 mg·kg-1脂多糖(LPS)建模]、动物低剂量实验组(建模+10 mg·kg-1迷迭香酸)、动物高剂量实验组(建模+20 mg·kg-1迷迭香酸),每组10只。在细胞实验部分,将RAW264.7细胞随机分为细胞空白组、细胞模型组(1 μg·mL-1 LPS)、细胞低剂量实验组(建模+20.00 μmol·mL-1迷迭香酸)和细胞高剂量实验组(建模+40.00 μmol·mL-1迷迭香酸)。用酶联免疫吸附测定(ELISA)试剂盒法及实时荧光定量聚合酶链反应(RT-qPCR)法分析血清及肾组织炎性相关指标,用免疫组织荧光法检测肾组织分化簇86(CD86)+细胞与F4/80+细胞共定位。

结果

在动物实验部分,动物对照组、动物模型组、动物低剂量实验组和动物高剂量实验组的血清肌酸酐(Scr)水平分别为(14.80±0.73)、(59.73±6.79)、(50.06±5.12)和(43.62±3.73)mmol·L-1,诱导型一氧化氮合酶(iNOS)水平分别为(1.26±0.11)、(4.74±0.11)、(3.86±0.23)和(2.48±0.28)U·L-1,肿瘤坏死因子(TNF-α)水平分别为(14.00±1.47)、(85.90±6.66)、(64.97±5.62)和(46.84±1.95)pg·mL-1,白细胞介素(IL)-6水平分别为(6.93±0.47)、(50.05±3.84)、(39.93±3.50)和(27.26±2.09)pg·mL-1,IL-1β水平分别为(22.17±2.27)、(122.42±12.77)、(91.54±6.84)和(61.23±6.31)pg·mL-1;CD86+/F4/80+共定位细胞分别为(100.00±4.85)%、(476.99±39.89)%、(322.15±24.15)%和(219.90±19.81)%,动物模型的与动物对照组比较、动物低、高剂量实验组与动物模型组比较、动物高剂量实验组与动物低剂量实验组比较,上述指标在统计学上差异均有统计学意义(P<0.05,P<0.01,P<0.001)。在细胞实验部分,细胞空白组、细胞模型组、细胞低剂量实验组和细胞高剂量实验组的iNOS mRNA相对表达水平分别为1.00±0.10、3.26±0.31、2.51±0.27和1.94±0.19,TNF-α mRNA相对表达水平分别为1.00±0.14、2.54±0.26、2.07±0.22和1.77±0.18,IL-1β mRNA相对表达水平分别为1.00±0.12、2.24±0.30、1.83±0.22和1.52±0.17,IL-6 mRNA相对表达水平分别为1.00±0.08、2.43±0.17、1.85±0.21和1.54±0.16,细胞模型组与细胞空白组比较、细胞低、高剂量实验组与细胞模型组比较、细胞高剂量实验组与细胞低剂量实验组比较,上述指标在统计学上差异均有统计学意义(P<0.01,P<0.001)。

结论

迷迭香酸可以通过抑制巨噬细胞活化并同时抑制其向M1型巨噬细胞转化对LPS诱导的急性肾损伤发挥保护作用。

迷迭香酸  /  脓毒症  /  急性肾损伤  /  M1型巨噬细胞  /  炎性反应
Objective

To explore the potential mechanism of rosmarinic acid in reducing sepsis related kidney injury.

Methods

In the animal experiment, BALB/c mice were randomly divided into animal control group, animal model group [10 mg·kg-1 lipopolysaccharide (LPS) modeling], animal low-dose experimental group (modeling+10 mg·kg-1 rosmarinic acid) and animal high-dose experimental group (modeling+20 mg·kg-1 rosmarinic acid), with 10 mice in each group. In the cell experiment part, RAW264.7 cells were randomly divided into cell blank group, cell model group (1 μg·mL-1 LPS), cell low-dose experimental group (modeling+20.00 μmol·mL-1 rosmarinic acid) and cell high-dose experimental group (modeling+40.00 μmol·mL-1 rosmarinic acid). Serum and renal tissue inflammatory related indicators were analyzed by enzyme linked immunosorbent assay (ELISA) kit and real-time fluorescent quantitative polymerase chain reaction (RT-qPCR). Renal tissue differentiation cluster 86 (CD86)+cells and F4/80+cells were co-located by immunohistochemistry.

Results

In the animal experiment part, the serum creatinine (Scr) levels of animal control group, animal model group, low-dose experimental group and high-dose experimental group were (14.80±0.73), (59.73±6.79), (50.06±5.12) and (43.62±3.73) mmol·L-1, respectively; the levels of inducible nitric oxide synthase (iNOS) were (1.26±0.11), (4.74±0.11), (3.86±0.23) and (2.48±0.28) U·L-1, respectively; the levels of tumor necrosis factor-alpha (TNF-α) were (14.00±1.47), (85.90±6.66), (64.97±5.62) and (46.84±1.95) pg·mL-1, respectively; the levels of interleukin (IL)-6 were (6.93±0.47), (50.05±3.84), (39.93±3.50) and (27.26±2.09) pg·mL-1, respectively; the levels of IL-1 β were (22.17±2.27), (122.42±12.77), (91.54±6.84) and (61.23±6.31) pg·mL-1, respectively; the CD86+/F4/80+ co-located cells were (100.00±4.85)%, (476.99±39.89)%, (322.15±24.15)% and (219.90±19.81)%, respectively. There were statistically significant differences in the above indexes between animal model and animal control group, between low-dose, high-dose experimental groups and animal model group, and between high-dose experimental group and low-dose experimental group (P<0.05, P<0.01, P<0.001). In the cell experiment, the relative expression levels of iNOS mRNA in the cell blank group, cell model group, cell low-dose experimental group and cell high-dose experimental group were 1.00±0.10, 3.26±0.31, 2.51±0.27 and 1.94±0.19, respectively; the relative expression levels of TNF - α mRNA were 1.00±0.14, 2.54±0.26, 2.07±0.22 and 1.77±0.18, respectively; the relative expression levels of IL-1β mRNA were 1.00±0.12, 2.24±0.30, 1.83±0.22 and 1.52±0.17, respectively; the relative expression levels of IL-6 mRNA were 1.00±0.08, 2.43±0.17, 1.85±0.21 and 1.54±0.16, respectively. There were statistically significant differences in the above indexes between cell model group and cell blank group, between low-dose and high-dose experimental groups and cell model group, and between high-dose experimental group and low-dose experimental group (P<0.01, P<0.001).

Conclusion

Rosmarinic acid plays a protective role in LPS-induced acute kidney injury by inhibit macrophage activation and inhibition of their transformation into M1-type macrophages.

rosmarinic acid  /  sepsis  /  acute kidney injury  /  M1 macrophage  /  inflammatory response
何晓华, 徐旭. 迷迭香酸抑制巨噬细胞M1极化减轻脂多糖诱导急性肾损伤的研究. 中国临床药理学杂志, 2026 , 42 (8) : 1130 -1136 . DOI: 10.13699/j.cnki.1001-6821.2026.08.013
Xiao-hua HE, Xu XU. Research of rosmarinic acid inhibiting macrophage M1 polarization and alleviating lipopolysaccharide-induced acute kidney injury[J]. Chinese Journal of Clinical Pharmacology, 2026 , 42 (8) : 1130 -1136 . DOI: 10.13699/j.cnki.1001-6821.2026.08.013

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doi: 10.13699/j.cnki.1001-6821.2026.08.013
  • 接收时间:2026-03-16
  • 首发时间:2026-08-06
  • 出版时间:2026-04-28
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  • 收稿日期:2026-03-16
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    阳光融和医院 药学部,山东 潍坊 261000

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徐旭,主管中药师 Tel: (0536)5039051 E-mail:
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2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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