Article(id=1308841496724472068, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308841198224240856, articleNumber=null, orderNo=null, doi=10.16438/j.0513-4870.2025-1057, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1756915200000, receivedDateStr=2025-09-04, revisedDate=1768147200000, revisedDateStr=2026-01-12, acceptedDate=null, acceptedDateStr=null, onlineDate=1789981729917, onlineDateStr=2026-09-21, pubDate=1781193600000, pubDateStr=2026-06-12, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1789981729917, onlineIssueDateStr=2026-09-21, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1789981729917, creator=13701087609, updateTime=1789981729917, updator=13701087609, issue=Issue{id=1308841198224240856, tenantId=1146029695717560320, journalId=1189982191388893191, year='2026', volume='61', issue='6', pageStart='1881', pageEnd='2376', issueExtLink='null', onlineDate='null', pubDate='1781193600000', pubDateStr='2026-06-12', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1789981658750, creator='13701087609', updateTime=1789984187230, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1308851803500933401, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308841198224240856, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1308851803500933402, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308841198224240856, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=2163, endPage=2171, ext={EN=ArticleExt(id=1308841496925798661, articleId=1308841496724472068, tenantId=1146029695717560320, journalId=1189982191388893191, language=EN, title=Levistilide A ameliorates ulcerative colitis through inhibiting GRP21 receptor, columnId=1190335348761793317, journalTitle=Acta Pharmaceutica Sinica, columnName=Original Articles, runingTitle=null, highlight=null, articleAbstract=
Ulcerative colitis (UC) is an intestinal disease characterized by chronic and recurrent inflammation of the colonic mucosal layer, whose main pathological feature is continuous and diffuse mucosal damage which begins in the rectum and extends towards the proximal colon. G-protein-coupled receptor 21 (GPR21) is an orphan G protein-coupled receptor (GPCR), belonging to class A GPCRs. Previous studies have reported that GPR21 is closely related to diabetes and inflammation. Levistilide A (LA), a natural terpene lactone active component mainly exists in the traditional Chinese medicinal herbs Ligusticum chuanxiong and Angelica sinensis, exhibiting multiple pharmacological activities including anti-inflammation, anti-fibrosis, and anti-tumor. In this study, GPR21-HEK293 recombinant cells were constructed by lentivirus transfection. LA was screened out as a potential GPR21 inhibitor by cell membrane chromatography. RAW264.7 cells were treated with lipopolysaccharide in vitro to establish an inflammatory cell model, which confirmed the correlation between the therapeutic effect of LA on inflammation and GPR21. Dextran sodium (DSS) was used to administrate C57BL/6 mice in vivo to induce a mouse model of UC, at the meanwhile, the mice in LA group were intragastrical administration with LA to investigate its therapeutic effect on UC. In conclusion, we demonstrated that LA as a GPR21 inhibitor improves DSS-induced UC through reducing intestinal inflammation. This work was approved by the Institutional Animals Care and Use Committee of Xi'an Jiaotong University (approval number: XJTUAE2024-1523) and strictly carried out in accordance with their requirements.
, authors=Na LIU
1, 2, Jie-yun LIU
1, Yuan-yuan ZHU
1, Wei-na MA
4, Li-na CHEN
1, *, Cheng XIAN
3, *, authorsList=Na LIU, Jie-yun LIU, Yuan-yuan ZHU, Wei-na MA, Li-na CHEN, Cheng XIAN, authorCompany=null, correspAuthors=Li-na CHEN, Cheng XIAN, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright ©2026 Acta Pharmaceutica Sinica. All rights reserved., copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1308841499719205136, articleId=1308841496724472068, tenantId=1146029695717560320, journalId=1189982191388893191, language=CN, title=欧当归内酯A通过抑制GRP21受体改善溃疡性结肠炎, columnId=1190335348896011050, journalTitle=药学学报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=
溃疡性结肠炎是一种以结肠黏膜层慢性复发性炎症为特征的肠道疾病, 始于直肠并向近端结肠延伸的连续性、弥漫性的黏膜损伤为其主要的病理特点。G蛋白偶联受体21 (G-protein-coupled receptor 21, GPR21) 是一种孤儿G蛋白偶联受体(G protein-coupled receptors, GPCRs), 属于A类GPCRs, 已有研究报道GPR21与糖尿病和炎症密切相关。欧当归内酯A (levistilide A, LA) 是一种主要存在于中药材川穹和当归中的天然萜内酯活性成分, 具有抗炎、抗纤维化、抗肿瘤等多重药理活性。本研究通过慢病毒转染构建了GPR21-HEK293重组细胞, 并采用细胞膜色谱法筛选到LA是一种潜在的GPR21抑制剂; 在体外采用脂多糖(lipopolysaccharide, LPS) 处理RAW264.7细胞构建炎症的细胞模型, 并证实了LA对炎症的治疗作用与GPR21的相关性; 在体内采用葡萄糖硫酸钠(dextran sodium sulfate, DSS) 处理C57BL/6小鼠以诱导溃疡性结肠炎小鼠模型, 证实了LA对溃疡性结肠炎的治疗作用。综上所述, 本研究表明LA作为一种GPR21抑制剂通过减轻肠道炎症改善DSS诱导的溃疡性结肠炎。本研究所涉及的动物实验均获得西安交通大学动物伦理委员会批准(批准号: XJTUAE2024-1523), 并严格按照要求执行。
, authors=刘娜
1, 2, 刘洁芸
1, 朱元元
1, 马维娜
4, 陈莉娜
1, *, 冼呈
3, *, authorsList=刘娜, 刘洁芸, 朱元元, 马维娜, 陈莉娜, 冼呈, authorCompany=null, correspAuthors=陈莉娜, 冼呈, authorNote=
作者贡献:
刘娜、刘洁芸共同承担实验操作、数据整理、论文撰写的工作; 朱元元负责可行性分析和实验操作; 马维娜对实验提供了关键性的技术支持, 并对论文给予了重要修订; 陈莉娜和冼呈负责研究指导、论文修改和经费支持。
, correspAuthorsNote=
, copyrightStatement=版权所有©《药学学报》编辑部2026, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=oNTJ/2VF4BeGAKtW+JS5gw==, magXml=4uzTd5mJhKwWELetnLbN6g==, pdfUrl=null, pdf=PRM3XB32AMF+Xb0qLm/bEw==, pdfFileSize=14633747, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=YPgker5YSur9xSawFdAlFQ==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=3U5/Tgu0xH3ZPg9aJLNBBA==, mapNumber=null, fund=null)}, authors=[Author(id=1308841500386099486, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1308841500469985569, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841500386099486, language=EN, stringName=Na LIU, firstName=Na, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China
2Department of Pharmacy, Xi'an People's Hospital (Xi'an Fourth Hospital), Xi'an 710004, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308841500541288738, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841500386099486, language=CN, stringName=刘娜, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1西安交通大学基础医学院, 陕西 西安 710061
2西安市人民医院(西安市第四医院)药学部, 陕西 西安 710004, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308841499991834897, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=1, ext=[AuthorCompanyExt(id=1308841500000223506, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China), AuthorCompanyExt(id=1308841500017000723, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1西安交通大学基础医学院, 陕西 西安 710061)]), AuthorCompany(id=1308841500113469716, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=2, ext=[AuthorCompanyExt(id=1308841500121858325, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500113469716, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Department of Pharmacy, Xi'an People's Hospital (Xi'an Fourth Hospital), Xi'an 710004, China), AuthorCompanyExt(id=1308841500130246934, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500113469716, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2西安市人民医院(西安市第四医院)药学部, 陕西 西安 710004)])]), Author(id=1308841500612591908, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1308841500688089382, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841500612591908, language=EN, stringName=Jie-yun LIU, firstName=Jie-yun, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308841500746809639, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841500612591908, language=CN, stringName=刘洁芸, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1西安交通大学基础医学院, 陕西 西安 710061, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308841499991834897, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=1, ext=[AuthorCompanyExt(id=1308841500000223506, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China), AuthorCompanyExt(id=1308841500017000723, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1西安交通大学基础医学院, 陕西 西安 710061)])]), Author(id=1308841500818112809, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1308841500889415979, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841500818112809, language=EN, stringName=Yuan-yuan ZHU, firstName=Yuan-yuan, middleName=null, lastName=ZHU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308841500956524844, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841500818112809, language=CN, stringName=朱元元, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1西安交通大学基础医学院, 陕西 西安 710061, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308841499991834897, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=1, ext=[AuthorCompanyExt(id=1308841500000223506, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China), AuthorCompanyExt(id=1308841500017000723, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1西安交通大学基础医学院, 陕西 西安 710061)])]), Author(id=1308841501032022318, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1308841501111714096, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841501032022318, language=EN, stringName=Wei-na MA, firstName=Wei-na, middleName=null, lastName=MA, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
4, address=
4School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308841501178822961, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841501032022318, language=CN, stringName=马维娜, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
4, address=
4西安交通大学药学院, 陕西 西安 710061, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308841500293824794, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=4, ext=[AuthorCompanyExt(id=1308841500302213403, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500293824794, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, China), AuthorCompanyExt(id=1308841500310602012, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500293824794, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4西安交通大学药学院, 陕西 西安 710061)])]), Author(id=1308841501245931827, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=chenlin@xjtu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1308841501325623605, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841501245931827, language=EN, stringName=Li-na CHEN, firstName=Li-na, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, *, address=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308841501388538166, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841501245931827, language=CN, stringName=陈莉娜, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, *, address=
1西安交通大学基础医学院, 陕西 西安 710061, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308841499991834897, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=1, ext=[AuthorCompanyExt(id=1308841500000223506, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China), AuthorCompanyExt(id=1308841500017000723, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1西安交通大学基础医学院, 陕西 西安 710061)])]), Author(id=1308841501455647032, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=ended_129@yeah.net, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1308841501535338810, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841501455647032, language=EN, stringName=Cheng XIAN, firstName=Cheng, middleName=null, lastName=XIAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, *, address=
3Department of Orthopedic Surgery and Spinal Bone Disease, Hezhou People's Hospital, Hezhou 542800, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308841501610836283, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, authorId=1308841501455647032, language=CN, stringName=冼呈, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, *, address=
3贺州市人民医院脊柱骨病关节外科, 广西 贺州 542800, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308841500209938711, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=3, ext=[AuthorCompanyExt(id=1308841500214133016, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500209938711, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3Department of Orthopedic Surgery and Spinal Bone Disease, Hezhou People's Hospital, Hezhou 542800, China), AuthorCompanyExt(id=1308841500222521625, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500209938711, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3贺州市人民医院脊柱骨病关节外科, 广西 贺州 542800)])])], keywords=[Keyword(id=1308841501732471100, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, orderNo=1, keyword=levistilide A), Keyword(id=1308841501803774269, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, orderNo=2, keyword=ulcerative colitis), Keyword(id=1308841501870883134, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, orderNo=3, keyword=G-protein-coupled receptor 21), Keyword(id=1308841501929603391, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, orderNo=4, keyword=inflammation), Keyword(id=1308841501996712256, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, orderNo=5, keyword=cell membrane chromatography), Keyword(id=1308841502059626817, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, orderNo=1, keyword=欧当归内酯A), Keyword(id=1308841502126735682, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, orderNo=2, keyword=溃疡性结肠炎), Keyword(id=1308841502189650243, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, orderNo=3, keyword=G蛋白偶联受体21), Keyword(id=1308841502260953412, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, orderNo=4, keyword=炎症), Keyword(id=1308841502319673669, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, orderNo=5, keyword=细胞膜色谱法)], refs=[Reference(id=1308841505314406742, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=null, journalName=null, refType=null, unstructuredReference=Wangchuk P, Yeshi K, Loukas A. Ulcerative colitis: Clinical biomarkers, therapeutic targets, and emerging treatments [J]. Trends Pharmacol Sci, 2024, 45: 892-903., articleTitle=null, refAbstract=null), Reference(id=1308841505389904215, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=1, authorNames=null, journalName=null, refType=null, unstructuredReference=Roselli M, Finamore A. Use of synbiotics for ulcerative colitis treatment [J]. Curr Clin Pharmacol, 2020, 15: 174-182., articleTitle=null, refAbstract=null), Reference(id=1308841505452818776, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=2, authorNames=null, journalName=null, refType=null, unstructuredReference=Riddy DM, Kammoun HL, Murphy AJ, et al. Deletion of GPR21 improves glucose homeostasis and inhibits the CCL2-CCR2 axis by divergent mechanisms [J]. BMJ Open Diabetes Res Care, 2021, 9: e002285., articleTitle=null, refAbstract=null), Reference(id=1308841505519927641, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=4, rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=Fu J, Jia Q, Liang P, et al. Enhanced stability designs of cell membrane chromatography for screening drug leads [J]. J Sep Sci, 2022, 45: 2498-2507., articleTitle=null, refAbstract=null), Reference(id=1308841505587036506, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=Wei F, Wang S, Lv N, et al. Characterization the affinity of
α1A adrenoreceptor by cell membrane chromatography with frontal analysis and stoichiometric displacement model [J]. J Chromatogr B Analyt Technol Biomed Life Sci, 2017, 1040: 273-281., articleTitle=null, refAbstract=null), Reference(id=1308841505654145371, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=5, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu N, Cui X, Yan W, et al. Baicalein: A potential GLP-1R agonist improves cognitive disorder of diabetes through mitophagy enhancement [J]. J Pharm Anal, 2024, 14: 100968., articleTitle=null, refAbstract=null), Reference(id=1308841505717059932, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=6, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhu Y, Huang X, Deng Z, et al. Orally biomimetic metal-phenolic nanozyme with quadruple safeguards for intestinal homeostasis to ameliorate ulcerative colitis [J]. J Nanobiotechnology, 2024, 22: 545., articleTitle=null, refAbstract=null), Reference(id=1308841505792557405, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=7, authorNames=null, journalName=null, refType=null, unstructuredReference=Kim B, Chae J, Kim EH, et al. Physical activity and quality of life of patients with inflammatory bowel disease [J]. Medicine (Baltimore), 2021, 100: e26290., articleTitle=null, refAbstract=null), Reference(id=1308841505863860574, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=8, authorNames=null, journalName=null, refType=null, unstructuredReference=Martin AL, Steurer MA, Aronstam RS. Constitutive activity among orphan class-A G protein coupled receptors [J]. PLoS One, 2015, 10: e0138463., articleTitle=null, refAbstract=null), Reference(id=1308841505947746655, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=9, authorNames=null, journalName=null, refType=null, unstructuredReference=Wang L, Cheng CK, Yi M, et al. Targeting endothelial dysfunction and inflammation [J]. J Mol Cell Cardiol, 2022, 168: 58-67., articleTitle=null, refAbstract=null), Reference(id=1308841506019049824, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=10, authorNames=null, journalName=null, refType=null, unstructuredReference=Wu Y, Ran L, Yang Y, et al. Deferasirox alleviates DSS-induced ulcerative colitis in mice by inhibiting ferroptosis and improving intestinal microbiota [J]. Life Sci, 2023, 314: 121312., articleTitle=null, refAbstract=null), Reference(id=1308841506086158689, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=11, authorNames=null, journalName=null, refType=null, unstructuredReference=Le Berre C, Honap S, Peyrin-Biroulet L. Ulcerative colitis [J]. Lancet, 2023, 402: 571-584., articleTitle=null, refAbstract=null), Reference(id=1308841506157461858, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=12, authorNames=null, journalName=null, refType=null, unstructuredReference=Du L, Ha C. Epidemiology and pathogenesis of ulcerative colitis [J]. Gastroenterol Clin North Am, 2020, 49: 643-654., articleTitle=null, refAbstract=null), Reference(id=1308841506232959331, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=14, rfOrder=13, authorNames=null, journalName=null, refType=null, unstructuredReference=Marsool MDM, Vora N, Marsool ADM, et al. Ulcerative colitis: Addressing the manifestations, the role of fecal microbiota transplantation as a novel treatment option and other therapeutic updates [J]. Dis Mon, 2023, 69: 101606., articleTitle=null, refAbstract=null), Reference(id=1308841506308456804, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=14, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhou J, Yang Q, Wei W, et al.
Codonopsis pilosula polysaccharide alleviates ulcerative colitis by modulating gut microbiota and SCFA/GPR/NLRP3 pathway [J]. J Ethnopharmacol, 2025, 337: 118928., articleTitle=null, refAbstract=null), Reference(id=1308841506379759973, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=15, authorNames=null, journalName=null, refType=null, unstructuredReference=Wang J, Pan Z, Baribault H, et al. GPR21 KO mice demonstrate no resistance to high fat diet induced obesity or improved glucose tolerance [J]. F1000Res, 2016, 5: 136., articleTitle=null, refAbstract=null), Reference(id=1308841506459451750, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=16, authorNames=null, journalName=null, refType=null, unstructuredReference=Bordano V, Kinsella GK, Cannito S, et al. G protein-coupled receptor 21 in macrophages: An
in vitro study [J]. Eur J Pharmacol, 2022, 926: 175018., articleTitle=null, refAbstract=null), Reference(id=1308841506526560615, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=17, authorNames=null, journalName=null, refType=null, unstructuredReference=Osborn O, Oh DY, McNelis J, et al. G protein-coupled receptor 21 deletion improves insulin sensitivity in diet-induced obese mice [J]. J Clin Invest, 2012, 122: 2444-2453., articleTitle=null, refAbstract=null), Reference(id=1308841506597863784, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=19, rfOrder=18, authorNames=null, journalName=null, refType=null, unstructuredReference=Feuerstein JD, Moss AC, Farraye FA. Ulcerative colitis [J]. Mayo Clin Proc, 2019, 94: 1357-1373., articleTitle=null, refAbstract=null), Reference(id=1308841506652389737, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=19, authorNames=null, journalName=null, refType=null, unstructuredReference=Bolinger AA, Frazier A, La JH, et al. Orphan G protein-coupled receptor GPR37 as an emerging therapeutic target [J]. ACS Chem Neurosci, 2023, 14: 3318-3334., articleTitle=null, refAbstract=null), Reference(id=1308841506719498602, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=20, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhang R, Chen J. Research progress on the role of orphan receptor GPR139 in neuropsychiatric behaviours [J]. Eur J Pharmacol, 2023, 960: 176150., articleTitle=null, refAbstract=null), Reference(id=1308841506794996075, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=22, rfOrder=21, authorNames=null, journalName=null, refType=null, unstructuredReference=Stratulat T, Babes A, Tunaru S. Orphan G-protein coupled receptor 75 (GPR75), a unique and controversial potential therapeutic target [J]. J Recept Signal Transduct Res, 2025, 45: 251-258., articleTitle=null, refAbstract=null), Reference(id=1308841506857910636, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=23, rfOrder=22, authorNames=null, journalName=null, refType=null, unstructuredReference=Lin X, Chen B, Wu Y, et al. Cryo-EM structures of orphan GPR21 signaling complexes [J]. Nat Commun, 2023, 14: 216., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1308841499991834897, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=1, ext=[AuthorCompanyExt(id=1308841500000223506, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Basic Medical Sciences, Xi'an Jiaotong University, Xi'an 710061, China), AuthorCompanyExt(id=1308841500017000723, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841499991834897, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1西安交通大学基础医学院, 陕西 西安 710061)]), AuthorCompany(id=1308841500113469716, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=2, ext=[AuthorCompanyExt(id=1308841500121858325, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500113469716, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Department of Pharmacy, Xi'an People's Hospital (Xi'an Fourth Hospital), Xi'an 710004, China), AuthorCompanyExt(id=1308841500130246934, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500113469716, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2西安市人民医院(西安市第四医院)药学部, 陕西 西安 710004)]), AuthorCompany(id=1308841500209938711, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=3, ext=[AuthorCompanyExt(id=1308841500214133016, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500209938711, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3Department of Orthopedic Surgery and Spinal Bone Disease, Hezhou People's Hospital, Hezhou 542800, China), AuthorCompanyExt(id=1308841500222521625, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500209938711, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3贺州市人民医院脊柱骨病关节外科, 广西 贺州 542800)]), AuthorCompany(id=1308841500293824794, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, xref=4, ext=[AuthorCompanyExt(id=1308841500302213403, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500293824794, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, China), AuthorCompanyExt(id=1308841500310602012, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, companyId=1308841500293824794, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4西安交通大学药学院, 陕西 西安 710061)])], figs=[ArticleFig(id=1308841502445502790, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, label=null, caption=null, figureFileSmall=QvEGkgUxy6EwBA1V3VIv7g==, figureFileBig=YPgker5YSur9xSawFdAlFQ==, tableContent=null), ArticleFig(id=1308841502512611655, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, label=Fig.1, caption=
The construction and verification of GPR21-HEK293 cells. A: The fluorescence intensity of HEK293 cells after transfection with lentivirus for 48 h. Scale bar: 100 μm; B: The mRNA level of Gpr21 gene on NC-HEK293 and GPR21-HEK293 cells; C: The representative Western blots results of GPR21 protein in NC-HEK293 and GPR21-HEK293 cells; D: The quantitative results of GPR21 proteins. MOI: Multiplicity of infection. n = 3, mean ± SEM. ***P < 0.001 vs NC-HEK293, figureFileSmall=QvEGkgUxy6EwBA1V3VIv7g==, figureFileBig=YPgker5YSur9xSawFdAlFQ==, tableContent=null), ArticleFig(id=1308841504295190856, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, label=null, caption=null, figureFileSmall=szTUwnSxjwfnN3Z6GxebOw==, figureFileBig=vKR3woNqbl5n1UDf4n8/Ug==, tableContent=null), ArticleFig(id=1308841504366494025, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, label=Fig.2, caption=
The binding analysis of four compounds with GPR21 and their influence on cAMP accumulation in GPR21-HEK293 cells. A-D: The chemical structural formula, chromatographic retention diagram, and molecular docking results of allocryptopine (A), lobeline hydrochloride (B), LA (C), and Aln (D) on GPR21-HEK293/CMC column; E: Schematic diagram of GPR21 signal pathway; F: The influence of these compounds on cAMP accumulation on GPR21-HEK293 cells; G: The influence of different concentrations of LA on cAMP accumulation; H: The influence of different concentrations of Aln on cAMP accumulation. LA: Levistilde A; Aln: Alnustone. n = 3, mean ± SEM. *P < 0.05, **P < 0.01, ***P < 0.001 vs control, figureFileSmall=szTUwnSxjwfnN3Z6GxebOw==, figureFileBig=vKR3woNqbl5n1UDf4n8/Ug==, tableContent=null), ArticleFig(id=1308841504429408586, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, label=null, caption=null, figureFileSmall=DtxI/Pb3usW/wzlbpfYTvw==, figureFileBig=9a87f+GurzgtVJ/JlFurRg==, tableContent=null), ArticleFig(id=1308841504496517451, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, label=Fig.3, caption=
The binding force analysis of LA and Aln with GPR21 protein. A: The breaking curve (left) and linear relationship of 1/mLapp and 1/[A](right) of LA on GPR21-HEK293/CMC column by frontier analysis. From low to high, LA contains 4%, 10%, 20%, 30%, 40%, 50% and 60% respectively in mobile phases; B: The diagram of different concentration of LA on GPR21-HEK293/CMC column by nonlinear chromatography method. From low to high, the concentrations of LA were 0.1, 0.3, 0.4, 0.6 and 0.8 mmol·L-1, respectively; C: The breaking curve (left) and linear relationship of 1/mLapp and 1/[A](right) of Aln on GPR21-HEK293/CMC column by frontier analysis. From low to high, Aln contains 10%, 30%, 50%, 60% 70% and 90% respectively in mobile phases; D: The diagram of different concentration of Aln on GPR21-HEK293/CMC column by nonlinear chromatography method. From low to high, the concentrations of Aln were 0.2, 0.4, 0.6, 0.8 and 1.0 mmol·L-1, respectively. n = 3, mean ± SEM, figureFileSmall=DtxI/Pb3usW/wzlbpfYTvw==, figureFileBig=9a87f+GurzgtVJ/JlFurRg==, tableContent=null), ArticleFig(id=1308841504572014924, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, label=null, caption=null, figureFileSmall=BlMMNoRyYMwDisuvPDAzUQ==, figureFileBig=lT6GafAqWGUOcexijlOwWw==, tableContent=null), ArticleFig(id=1308841504643318093, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, label=Fig.4, caption=
The anti-inflammation effect analysis of LA and Aln on LPS-induced RAW264.7 cells. A: Influence of different concentration of lipopolysaccharide (LPS) administration on NO release; B, C: Influence of LPS (1 μg·mL-1) administration combined with different concentration of LA (B) and Aln (C) on NO release; D-I: The effects of LA and Aln treatment on mRNA level of Il-6 (D, G), Il-1β (E, H) and Tnf-α (F, I) on RAW264.7 cell. n = 3, mean ± SEM. *P < 0.05, **P < 0.01, ***P < 0.001 vs control. n.s.: No significance, figureFileSmall=BlMMNoRyYMwDisuvPDAzUQ==, figureFileBig=lT6GafAqWGUOcexijlOwWw==, tableContent=null), ArticleFig(id=1308841504706232654, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, label=null, caption=null, figureFileSmall=zfcNLLhCZdmzcuG+7ngVEg==, figureFileBig=UKg/J8bgaC+w3HjB4WxvYQ==, tableContent=null), ArticleFig(id=1308841504773341519, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, label=Fig.5, caption=
Influence of LA administration on intestinal inflammation of dextran sodium sulfate (DSS)-induced mouse model. A: Illustration of animal experiment; B: Representative immunoblots (upper) and quantification results (below) of GPR21 in colon of mice in control group and DSS-administrated group; C-L: The results of body weight (C), survival rate (D), disease activity index (E), image of spleen (F), spleen index (G), colon length (H), MDA level (I), MPO activity (J), intestinal endoscopy (K) and intestinal HE staining results (L) of mice given with different administration. n = 5, mean ± SEM. *P < 0.05, **P < 0.01, ***P < 0.001 vs control, figureFileSmall=zfcNLLhCZdmzcuG+7ngVEg==, figureFileBig=UKg/J8bgaC+w3HjB4WxvYQ==, tableContent=null), ArticleFig(id=1308841504840450384, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Gene | Forward | Reverse |
| Gpr21 | TTTTCCACTGGGGCAAACCT | TTGGCAGATGCGGAAGATGT |
| Il-6 | ACAAGTCGGAGGCTTAATTACACAT | TTGCCATTGCACAACTCTTTTC |
| Il-1β | TCGCTCAGGGTCACAAGAAA | TCGCTCAGGGTCACAAGAAA |
| Tnf-α | AGGCTGCCCCGACTACGT | GACTTTCTCCTGGTATGAGATAGCAAA |
| Gapdh | GAGTCAACGGATTTGGTCGT | GACAAGCTTCCCGTTCTCAG |
| β-actin | CCTCACTGTCCACCTTCC | GGGTGTAAAACGCAGCTC |
), ArticleFig(id=1308841504903364945, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, label=Tab.1, caption=
The sequence of primers. Gpr21: G-protein-coupled receptor 21; Il-6: Interleukin-6; Il-1β: Interleukin-1β; Tnf-α: Tumor necrosis factor-alpha; Gapdh: Glyceraldehyde 3-phosphate dehydrogenase
, figureFileSmall=null, figureFileBig=null, tableContent=
| Gene | Forward | Reverse |
| Gpr21 | TTTTCCACTGGGGCAAACCT | TTGGCAGATGCGGAAGATGT |
| Il-6 | ACAAGTCGGAGGCTTAATTACACAT | TTGCCATTGCACAACTCTTTTC |
| Il-1β | TCGCTCAGGGTCACAAGAAA | TCGCTCAGGGTCACAAGAAA |
| Tnf-α | AGGCTGCCCCGACTACGT | GACTTTCTCCTGGTATGAGATAGCAAA |
| Gapdh | GAGTCAACGGATTTGGTCGT | GACAAGCTTCCCGTTCTCAG |
| β-actin | CCTCACTGTCCACCTTCC | GGGTGTAAAACGCAGCTC |
), ArticleFig(id=1308841504983056722, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Score | Rate of body weight (m, %) | Fecal property | Degree of hematochezia |
| 0 | m ≥ 0 | Normal | Normal |
| 1 | 0 > m ≥ -3 | Existing adhesion | Normal |
| 2 | -3 > m ≥ -5 | Soft and unshaped | Occult hematochezia |
| 3 | -3 > m ≥ -7 | Diarrhea | Occult hematochezia |
| 4 | -7 > m ≥ -10 | Diarrhea | Manifest hematochezia |
), ArticleFig(id=1308841505062748499, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, label=Tab.2, caption=
The scoring criteria for disease activity index (DAI). m: Rate of body weight change
, figureFileSmall=null, figureFileBig=null, tableContent=
| Score | Rate of body weight (m, %) | Fecal property | Degree of hematochezia |
| 0 | m ≥ 0 | Normal | Normal |
| 1 | 0 > m ≥ -3 | Existing adhesion | Normal |
| 2 | -3 > m ≥ -5 | Soft and unshaped | Occult hematochezia |
| 3 | -3 > m ≥ -7 | Diarrhea | Occult hematochezia |
| 4 | -7 > m ≥ -10 | Diarrhea | Manifest hematochezia |
), ArticleFig(id=1308841505129857364, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | Score | Number of hydrogen bond | Amino acid residue |
| Allocryptopine | 4.265 8 | 3 | ARG280, ASN313, THR284 |
| Lobeline hydrochloride | 7.711 2 | 4 | ARG356, ASN239, THR284, TRP281 |
| LA | 6.378 2 | 1 | GLN390 |
| Aln | 5.784 3 | 3 | ARG127×2, THR64 |
), ArticleFig(id=1308841505201160533, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308841496724472068, language=CN, label=Tab.3, caption=
The detailed docking parameters between 4 compounds with GPR21
, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | Score | Number of hydrogen bond | Amino acid residue |
| Allocryptopine | 4.265 8 | 3 | ARG280, ASN313, THR284 |
| Lobeline hydrochloride | 7.711 2 | 4 | ARG356, ASN239, THR284, TRP281 |
| LA | 6.378 2 | 1 | GLN390 |
| Aln | 5.784 3 | 3 | ARG127×2, THR64 |
)], attaches=null, journal=Journal(id=1189982048455397383, delFlag=0, nameCn=药学学报, nameEn=Acta Pharmaceutica Sinica, nameHistory1=null, nameHistory2=null, issn=0513-4870, eissn=null, cn=11-2163/R, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=BTxjudbJDVO4PqdBR6On6Q==, journalPrice=null, startedYear=null, abbrevIsoEn=null, journalRemark=null, publicationField=null, createdTime=1761643429151, updatedTime=1788948913902, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=Y, firstLetterEn=Y, subjectCode=Medical and Pharmaceutical Sciences, subjectName=null, subjectCodeEn=Medical and Pharmaceutical Sciences, subjectNameEn=null, picCn=BTxjudbJDVO4PqdBR6On6Q==, picEn=c4l1ckL55nWbhl1KrFdWIA==, jcr=null, cjcr=null, exts=[JournalExt(id=1304509553505227679, language=CN, name=药学学报, nameHistory1=null, nameHistory2=null, managedBy=中国科学技术协会, sponsoredBy=中国药学会、中国医学科学院药物研究所, publishedBy=《药学学报》编辑委员会编辑出版, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788948914171, updatedTime=1788948914171, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://www.yxxb.com.cn/journalx_yxxb/authorLogOn.action, submissionEditorUrl=https://www.yxxb.com.cn/journalx_yxxb/editorLogOn.action, submissionReviewUrl=https://www.yxxb.com.cn/journalx_yxxb/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1304509553559753632, language=EN, name=Acta Pharmaceutica Sinica, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788948914184, updatedTime=1788948914184, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://www.yxxb.com.cn/journalx_yxxb/authorLogOn.action, submissionEditorUrl=https://www.yxxb.com.cn/journalx_yxxb/editorLogOn.action, submissionReviewUrl=https://www.yxxb.com.cn/journalx_yxxb/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1189982191388893191, websiteList=[Website(id=1189982271588340489, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189982191388893191, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/yxxb/CN, language=CN, createTime=1761643482348, createBy=18614031015, updateTime=1761643498101, updateBy=18614031015, name=药学学报-中文, tplId=1146099689490845704, title=药学学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189982873114448678, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=articleTextType, value=kx, createTime=1761643625763, updateTime=1761643625763, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873093477155, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=banner, value=null, createTime=1761643625758, updateTime=1761643625758, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873135420201, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=grayFlag, value=0, createTime=1761643625768, updateTime=1761643625768, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873085088546, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=logo, value=https://castjournals.cast.org.cn/joweb/yxxb/CN/file/pic?fileId=w+t2v8bJnX5lh3+hRRJcDA==, createTime=1761643625756, updateTime=1761643625756, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873152197419, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=minRunFlag, value=0, createTime=1761643625772, updateTime=1761643625772, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873110254373, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/yxxb/CN/file/pic, createTime=1761643625762, updateTime=1761643625762, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873143808810, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=silenceFlag, value=0, createTime=1761643625770, updateTime=1761643625770, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873101865764, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1761643625760, updateTime=1761643625760, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873122837287, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=themeColor, value=null, createTime=1761643625765, updateTime=1761643625765, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873127031592, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=themeStyle, value=null, createTime=1761643625766, updateTime=1761643625766, creator=18614031015, updator=18614031015)]), Website(id=1189982271655449355, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189982191388893191, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/yxxb/EN, language=EN, createTime=1761643482364, createBy=18614031015, updateTime=1761643514085, updateBy=18614031015, name=药学学报-英文, tplId=1146101810881728533, title=Acta Pharmaceutica Sinica, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189982903015633534, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=articleTextType, value=kx, createTime=1761643632892, updateTime=1761643632892, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902990467707, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=banner, value=null, createTime=1761643632886, updateTime=1761643632886, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903036605057, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=grayFlag, value=0, createTime=1761643632897, updateTime=1761643632897, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902982079098, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=logo, value=https://castjournals.cast.org.cn/joweb/yxxb/EN/file/pic?fileId=w+t2v8bJnX5lh3+hRRJcDA==, createTime=1761643632884, updateTime=1761643632884, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903053382275, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=minRunFlag, value=0, createTime=1761643632901, updateTime=1761643632901, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903007244925, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/yxxb/EN/file/pic, createTime=1761643632890, updateTime=1761643632890, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903044993666, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=silenceFlag, value=0, createTime=1761643632899, updateTime=1761643632899, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902998856316, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1761643632888, updateTime=1761643632888, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903019827839, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=themeColor, value=null, createTime=1761643632893, updateTime=1761643632893, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903028216448, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=themeStyle, value=null, createTime=1761643632895, updateTime=1761643632895, creator=18614031015, updator=18614031015)])], journalTitle=药学学报, weixinUrl=null, journalUrl=https://www.yxxb.com.cn/aps, iacademicId=null, status=1, seqNo=null, journalTitleEn=Acta Pharmaceutica Sinica, journalPhotoCn=BTxjudbJDVO4PqdBR6On6Q==, journalPhotoEn=c4l1ckL55nWbhl1KrFdWIA==, journalFirstLetter=Y, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/10.16438/j.0513-4870.2025-1057, detailUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/10.16438/j.0513-4870.2025-1057, pdfUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/PDF/10.16438/j.0513-4870.2025-1057, pdfUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/PDF/10.16438/j.0513-4870.2025-1057, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=1, orderTime=1781193600000, fullTextJson=null, articleText=null, reference=null)