Article(id=1308455948700381568, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308455335962894804, articleNumber=null, orderNo=null, doi=10.16438/j.0513-4870.2025-0224, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1740758400000, receivedDateStr=2025-03-01, revisedDate=1745337600000, revisedDateStr=2025-04-23, acceptedDate=null, acceptedDateStr=null, onlineDate=1789889808106, onlineDateStr=2026-09-20, pubDate=1749657600000, pubDateStr=2025-06-12, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1789889808106, onlineIssueDateStr=2026-09-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1789889808106, creator=13701087609, updateTime=1789889808106, updator=13701087609, issue=Issue{id=1308455335962894804, tenantId=1146029695717560320, journalId=1189982191388893191, year='2025', volume='60', issue='6', pageStart='1573', pageEnd='1964', issueExtLink='null', onlineDate='null', pubDate='1749657600000', pubDateStr='2025-06-12', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1789889662017, creator='13701087609', updateTime=1789893590327, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1308471812564734358, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308455335962894804, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1308471812564734359, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308455335962894804, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=1901, endPage=1910, ext={EN=ArticleExt(id=1308455949048508801, articleId=1308455948700381568, tenantId=1146029695717560320, journalId=1189982191388893191, language=EN, title=Effects of colloidal silicon dioxide on intestinal barrier and mucosal immunity in childhood mice, columnId=1190335348761793317, journalTitle=Acta Pharmaceutica Sinica, columnName=Original Articles, runingTitle=null, highlight=null, articleAbstract=
This study aimed to investigate the effects of colloidal silica nanoparticles Aerosil 200 (A200) on intestinal barrier and mucosal immunity in childhood mice. Three-week-old BALB/c mice were administered A200 (20, 50, 200 mg·kg-1) via gavage for 7 days. Intestinal morphology, barrier function, immune cell phenotypes, and oral tolerance were systematically evaluated. Histopathological analysis of intestinal morphology revealed that no obvious pathological damage in the intestine. However, 200 mg·kg-1 A200 increased ileal villus length, reduced crypt depth. Functional assessments of the intestinal barrier demonstrated that 200 mg·kg-1 A200 upregulated ZO-1 in the ileum but downregulated it in the colon; The intestinal stem cell marker Lgr5 remained unchanged, while Mucin-2 increased and lysozyme decreased in the ileum. Analysis of immune cell phenotypes revealed that the 200 mg·kg-1 group exhibited elevated proportions of Treg and Th2 cells in the mesenteric lymph nodes, while serum and intestinal levels of TNF-α and IL-6 remained unaffected. Oral tolerance assays revealed no alteration in OVA-specific IgG, IgG1, or IgG2a antibody levels. Animal welfare and the animal experimental protocols were strictly consistent with related ethics regulations of Peking University Health Science Center (Approval No.: BCJB0076). In conclusion, A200 is generally safe for childhood mice but may modulate epithelial barrier proteins and immune cell phenotypes at high doses, which may provide insights into its pediatric application.
, authors=Cheng-ning ZHANG
1, Si-yu YAO
1, Long YANG
1, Chun-yu WAN
1, Ying CHEN
2, *, Qiang ZHANG
1, Xue-qing WANG
1, *, authorsList=Cheng-ning ZHANG, Si-yu YAO, Long YANG, Chun-yu WAN, Ying CHEN, Qiang ZHANG, Xue-qing WANG, authorCompany=null, correspAuthors=Ying CHEN, Xue-qing WANG, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright ©2025 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=1308455952538169743, articleId=1308455948700381568, tenantId=1146029695717560320, journalId=1189982191388893191, language=CN, title=胶体二氧化硅对幼年小鼠肠道屏障和黏膜免疫的影响, columnId=1190335348896011050, journalTitle=药学学报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=
本研究旨在探究胶体二氧化硅纳米颗粒Aerosil 200 (A200) 对幼年小鼠肠道屏障及黏膜免疫的影响。3周龄BALB/c小鼠持续1周灌胃给予不同剂量(20、50、200 mg·kg-1) 的A200, 综合评估其肠道形态、屏障功能、免疫细胞表型及口服耐受能力。肠道形态研究结果显示, 不同剂量A200未引起明显肠道病理损伤, 但200 mg·kg-1剂量组导致回肠绒毛长度增加、隐窝深度降低。屏障功能研究结果表明, 200 mg·kg-1剂量组导致回肠ZO-1蛋白表达上调而结肠ZO-1下调; 不同剂量组肠道干细胞标志物Lgr5无显著变化, 200 mg·kg-1组回肠Mucin-2升高、lysozyme减少。免疫细胞表型研究结果表明, 20、50 mg·kg-1组的肠系膜淋巴结的Treg、Th2细胞表型占比无明显变化, 200 mg·kg-1组Treg和Th2细胞比例增加, 但血清及回肠炎症因子(TNF-α、IL-6) 水平未受影响。口服耐受实验结果表明, 不同剂量A200未改变OVA特异性IgG、IgG1、IgG2a抗体水平。所有动物实验经北京大学医学部实验动物科研伦理委员会审查(批准号: BCJB0076), 符合实验动物伦理相关规范。综上, 3种剂量A200对幼年小鼠肠道屏障及黏膜免疫总体安全, 但高剂量可能通过调节上皮屏障相关蛋白及免疫细胞表型产生潜在影响。这些结果为儿童用药安全性评估提供参考。
, authors=张成宁
1, 姚思妤
1, 杨龙
1, 万淳钰
1, 陈英
2, *, 张强
1, 王学清
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作者贡献:
张成宁负责文献查阅、实验设计、实验操作、数据分析及论文撰写; 姚思妤、杨龙、万淳钰负责部分实验操作和样品采集; 王学清、陈英和张强负责课题设计、指导、论文修改审阅及研究经费支持。
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β and IL-10 in mice, and long-term exposure in adults or from perinatal life blocks oral tolerance to ovalbumin [J]. Food Chem Toxicol, 2023, 179: 113974., articleTitle=null, refAbstract=null), Reference(id=1308497329095799060, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Thompson FM, Catto-Smith AG, Moore D, et al. Epithelial growth of the small intestine in human infants [J]. J Pediatr Gastroenterol Nutr, 1998, 26: 506-512., articleTitle=null, refAbstract=null), Reference(id=1308497329456509205, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Van Elburg RM, Uil JJ, De Monchy JGR, et al. Intestinal permeability in pediatric gastroenterology [J]. Scand J Gastroenterol, 1992, 27: 19-24., articleTitle=null, refAbstract=null), Reference(id=1308497329540395287, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Yin JT, Yang SH, Li CX, et al. The effect of
Astragalus membranaceus (Fisch. ) Bge. on intestinal function and gut microbiota homeostasis in aging mice [J]. Acta Pharm Sin (药学学报), 2022, 57: 3535-3545, 3450., articleTitle=null, refAbstract=null), Reference(id=1308497329926271256, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Cornes JS. Number, size, and distribution of Peyer's patches in the human small intestine [J]. Gut, 1965, 6: 225-229., articleTitle=null, refAbstract=null), Reference(id=1308497330295370009, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Senda T, Dogra P, Granot T, et al. Microanatomical dissection of human intestinal T-cell immunity reveals site-specific changes in gut-associated lymphoid tissues over life [J]. Mucosal Immunol, 2019, 12: 378-389., articleTitle=null, refAbstract=null), Reference(id=1308497330773520666, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Tokuhara D, Hikita N. Cord blood-based approach to assess candidate vaccine adjuvants designed for neonates and infants [J]. Vaccines (Basel), 2021, 9: 95., articleTitle=null, refAbstract=null), Reference(id=1308497332790980891, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Chen K, Zhang JA, Cui Y, et al. Study on the gelatinization of ligustrazine phosphate microemulsion and its transdermal characters [J]. J Logist Univ PAPF (Med Sci) (武警后勤学院学报医学版), 2015, 24: 18-20., articleTitle=null, refAbstract=null), Reference(id=1308497333222994204, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Albertini B, Passerini N, González-Rodríguez ML, et al. Effect of Aerosil
® on the properties of lipid controlled release microparticles [J]. J Control Release, 2004, 100: 233-246., articleTitle=null, refAbstract=null), Reference(id=1308497333302685981, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Bragato C, Mazzotta R, Persico A, et al. Biocompatibility analysis of bio-based and synthetic silica nanoparticles during early zebrafish development [J]. Int J Mol Sci, 2024, 25: 5530., articleTitle=null, refAbstract=null), Reference(id=1308497333655007518, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Wolterbeek A, Oosterwijk T, Schneider S, et al. Oral two-generation reproduction toxicity study with NM-200 synthetic amorphous silica in Wistar rats [J]. Reprod Toxicol, 2015, 56: 147-154., articleTitle=null, refAbstract=null), Reference(id=1308497334087020831, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Zhang Y, Chen XH, Zhao B, et al. Biosafety study and mechanism comparison on two types of silica with different nanostructures [J]. Toxicol Res (Camb), 2017, 6: 487-498., articleTitle=null, refAbstract=null), Reference(id=1308497334502256928, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Dutta S, Sengupta P. Men and mice: relating their ages [J]. Life Sci, 2016, 152: 244-248., articleTitle=null, refAbstract=null), Reference(id=1308497334930075937, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Barrow P. Toxicology testing for products intended for pediatric populations [M] // William KS, Richard S. Nonclinical Drug Safety Assessment: Practical Considerations for Successful Registration. Silver Spring: FDAnews, 2007: 411-440., articleTitle=null, refAbstract=null), Reference(id=1308497335303368994, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Tng DJH, Low JGH. Current status of silica-based nanoparticles as therapeutics and its potential as therapies against viruses [J]. Antiviral Res, 2023, 210: 105488., articleTitle=null, refAbstract=null), Reference(id=1308497337417298212, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Mörbe UM, Jørgensen PB, Fenton TM, et al. Human gut-associated lymphoid tissues (GALT); diversity, structure, and function [J]. Mucosal Immunol, 2021, 14: 793-802., articleTitle=null, refAbstract=null), Reference(id=1308497337496989989, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Turner JR. Intestinal mucosal barrier function in health and disease [J]. Nat Rev Immunol, 2009, 9: 799-809., articleTitle=null, refAbstract=null), Reference(id=1308497337819951398, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Moor AE, Harnik Y, Ben-Moshe S, et al. Spatial reconstruction of single enterocytes uncovers broad zonation along the intestinal villus axis [J]. Cell, 2018, 175: 1156-1167., articleTitle=null, refAbstract=null), Reference(id=1308497337882865959, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Yu ZY, Xia YY, Cheng SQ, et al. Polystyrene nanoparticles aggravate the adverse effects of di-(2-ethylhexyl) phthalate on different segments of intestine in mice [J]. Chemosphere, 2022, 305: 135324., articleTitle=null, refAbstract=null), Reference(id=1308497337958363432, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=Li L, Lü X, He J, et al. Chronic exposure to polystyrene nanoplastics induces intestinal mechanical and immune barrier dysfunction in mice [J]. Ecotoxicol Environ Saf, 2024, 269: 115749., articleTitle=null, refAbstract=null), Reference(id=1308497338235187497, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, 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=van Roy F, Berx G. The cell-cell adhesion molecule E-cadherin [J]. Cell Mol Life Sci, 2008, 65: 3756-3788., articleTitle=null, refAbstract=null), Reference(id=1308497338331656490, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=24, rfOrder=23, authorNames=null, journalName=null, refType=null, unstructuredReference=Capdevila C, Miller J, Cheng L, et al. Time-resolved fate mapping identifies the intestinal upper crypt zone as an origin of Lgr5+ crypt base columnar cells [J]. Cell, 2024, 187: 3039-3055., articleTitle=null, refAbstract=null), Reference(id=1308497338679783723, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=25, rfOrder=24, authorNames=null, journalName=null, refType=null, unstructuredReference=Li C, Zhou YN, Wei RZ, et al. Glycolytic regulation of intestinal stem cell self-renewal and differentiation [J]. Cell Mol Gastroenterol Hepatol, 2023, 15: 931-947., articleTitle=null, refAbstract=null), Reference(id=1308497338755281196, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=26, rfOrder=25, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu JQ, Xiao Q, Xiao JN, et al. Wnt/
β-catenin signalling: function, biological mechanisms, and therapeutic opportunities [J]. Signal Transduct Target Ther, 2022, 7: 3., articleTitle=null, refAbstract=null), Reference(id=1308497339082436909, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=27, rfOrder=26, authorNames=null, journalName=null, refType=null, unstructuredReference=Asadi M, Taghizadeh S, Kaviani E, et al. Caspase-3: structure, function, and biotechnological aspects [J]. Biotechnol Appl Biochem, 2022, 69: 1633-1645., articleTitle=null, refAbstract=null), Reference(id=1308497339489284398, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=28, rfOrder=27, authorNames=null, journalName=null, refType=null, unstructuredReference=Scott CL, Aumeunier AM, Mowat AM. Intestinal CD103
+ dendritic cells: master regulators of tolerance? [J]. Trends Immunol, 2011, 32: 412-419., articleTitle=null, refAbstract=null), Reference(id=1308497339577364783, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=29, rfOrder=28, authorNames=null, journalName=null, refType=null, unstructuredReference=Peters RL, Dang TD, Allen KJ. Specific oral tolerance induction in childhood [J]. Pediatr Allergy Immunol, 2016, 27: 784-794., articleTitle=null, refAbstract=null), Reference(id=1308497339644473648, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=30, rfOrder=29, authorNames=null, journalName=null, refType=null, unstructuredReference=Mowat AM. To respond or not to respond — a personal perspective of intestinal tolerance [J]. Nat Rev Immunol, 2018, 18: 405-415., articleTitle=null, refAbstract=null), Reference(id=1308497339921297713, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=31, rfOrder=30, authorNames=null, journalName=null, refType=null, unstructuredReference=Miranda-Waldetario MCG, Curotto de Lafaille MA. Oral tolerance to dietary antigens and Foxp3(+) regulatory T cells [J]. Immunol Rev, 2024, 326: 8-16., articleTitle=null, refAbstract=null), Reference(id=1308497341594825010, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=32, rfOrder=31, authorNames=null, journalName=null, refType=null, unstructuredReference=Fukaya T, Uto T, Mitoma S, et al. Gut dysbiosis promotes the breakdown of oral tolerance mediated through dysfunction of mucosal dendritic cells [J]. Cell Rep, 2023, 42: 112431., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1308497316986843340, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, xref=1, ext=[AuthorCompanyExt(id=1308497317259473101, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, companyId=1308497316986843340, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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Characterization of A200. A: Appearance and 24 h sedimentation behavior of A200 at concentrations of 2, 5 and 20 mg·mL-1 in water, SGF and SIF; B: Scanning electron microscope (SEM, upper) and transmission electron microscope (TEM, bottom) images of A200 in different media; C: Particle size distribution of A200 in different media. SGF: Simulated gastric fluid; SIF: Simulated intestinal fluid, figureFileSmall=RZxM75kFhMLoeNkfDhepGw==, figureFileBig=zWSSt98bpoZJLzCyf4NEWw==, tableContent=null), ArticleFig(id=1308497324406567172, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=EN, label=null, caption=null, figureFileSmall=3TtHERgsChlRAlhbi+qAGw==, figureFileBig=7ohDipD2S49slWu0ENjJqg==, tableContent=null), ArticleFig(id=1308497324469481733, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=CN, label=Fig.2, caption=
Effects of A200 on morphology, villi and crypts of ileum and colon. A, B: H&E and Alcian blue staining of the ileum and colon; C-E: Villus length, crypt depth of ileum and crypt depth of colon (n = 40-60) after one week of A200 gavage at the dose 20, 50, 200 mg·kg-1, respectively. $ \overline{x} $ ± s. *P < 0.05, ****P < 0.000 1. ns: No significance; ILE: Ileum; COL: Colon, figureFileSmall=3TtHERgsChlRAlhbi+qAGw==, figureFileBig=7ohDipD2S49slWu0ENjJqg==, tableContent=null), ArticleFig(id=1308497324540784902, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=EN, label=null, caption=null, figureFileSmall=SGKQWB7i/PCwl3/AMeeR1A==, figureFileBig=9MHzlwwDZ3bTrBifdY7qXA==, tableContent=null), ArticleFig(id=1308497324817608967, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=CN, label=Fig.3, caption=
Effect of A200 on intestinal epithelium-related proteins in ileum and colon. Immunofluorescence staining (A, B) and Western blot (C) of ZO-1 and E-cadherin in the ileum and colon after one week of A200 gavage at the dose 20, 50, 200 mg·kg-1, respectively, figureFileSmall=SGKQWB7i/PCwl3/AMeeR1A==, figureFileBig=9MHzlwwDZ3bTrBifdY7qXA==, tableContent=null), ArticleFig(id=1308497324905689352, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=EN, label=null, caption=null, figureFileSmall=U41AyqA1tj/aAYsoNAu/bA==, figureFileBig=LWYoKYg6W6/ZRYoUCaCPZw==, tableContent=null), ArticleFig(id=1308497324976992521, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=CN, label=Fig.4, caption=
Effects of A200 on the proliferation and differentiation of intestinal epithelial cells in ileum and colon. Western blot of Lgr5, Mucin-2, β-catenin, lysozyme, and cleaved caspase-3 in the ileum and colon after one week of A200 gavage at the dose 20, 50, 200 mg·kg-1, respectively, figureFileSmall=U41AyqA1tj/aAYsoNAu/bA==, figureFileBig=LWYoKYg6W6/ZRYoUCaCPZw==, tableContent=null), ArticleFig(id=1308497325253816586, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=EN, label=null, caption=null, figureFileSmall=R9Dy0o4/oy6W3g6ZeCTcdw==, figureFileBig=ErqnFWnl6/TXqiVKhwRR5A==, tableContent=null), ArticleFig(id=1308497325325119755, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=CN, label=Fig.5, caption=
T cell phenotype of MLN and inflammatory factors of serum and ileum. A: Proportions of Treg, Th2, Th1 and Th17 cells among CD4+ T cells in mesenteric lymph nodes (n = 5-6); B: Cytokine levels of TNF-α in serum and TNF-α, IL-6 in ileum after one week of A200 gavage at the dose 20, 50, 200 mg·kg-1, respectively. n = 3-6, $ \overline{x} $ ± s. **P < 0.01, figureFileSmall=R9Dy0o4/oy6W3g6ZeCTcdw==, figureFileBig=ErqnFWnl6/TXqiVKhwRR5A==, tableContent=null), ArticleFig(id=1308497325652275468, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=EN, label=null, caption=null, figureFileSmall=/TMxyQxGXn+MwNBMRuR19Q==, figureFileBig=Eiej2KEkSaPWfcT1K3Y/ag==, tableContent=null), ArticleFig(id=1308497325752938765, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=CN, label=Fig.6, caption=
Effect of A200 on oral tolerance in mice. A: Scheme oral tolerance induction and the effects of A200 (20, 50, 200 mg·kg-1) administered by gavage for one week on oral tolerance in 3 week mice; B: OVA-specific IgG, IgG1, and IgG2a in serum of oral toleranced mice. n = 5-6, $ \overline{x} $ ± s. **P < 0.01, ***P < 0.001, figureFileSmall=/TMxyQxGXn+MwNBMRuR19Q==, figureFileBig=Eiej2KEkSaPWfcT1K3Y/ag==, tableContent=null), ArticleFig(id=1308497326088483086, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Time/h | Dispersion medium | Particle size/nm | PDI | Zeta potential/mV |
| 0 | Water | 240.0 ± 4.3 | 0.239 ± 0.004 | -22.6 ± 0.71 |
| SGF | 364.4 ± 22.7 | 0.463 ± 0.071 | 0.068 ± 0.40 |
| SIF | 318.1 ± 13.3 | 0.376 ± 0.048 | -19.0 ± 1.80 |
| 24 | Water | 220.4 ± 3.2 | 0.186 ± 0.018 | -19.5 ± 0.15 |
| SGF | 528.1 ± 15.3 | 0.417 ± 0.048 | 1.25 ± 0.95 |
| SIF | 306.5 ± 4.7 | 0.256 ± 0.013 | -17.0 ± 1.28 |
), ArticleFig(id=1308497326512107792, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455948700381568, language=CN, label=Tab.1, caption=
Particle size of A200 after incubated in water, SGF, and SIF for 0 and 24 h. PDI: Polymer dispersity index
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| Time/h | Dispersion medium | Particle size/nm | PDI | Zeta potential/mV |
| 0 | Water | 240.0 ± 4.3 | 0.239 ± 0.004 | -22.6 ± 0.71 |
| SGF | 364.4 ± 22.7 | 0.463 ± 0.071 | 0.068 ± 0.40 |
| SIF | 318.1 ± 13.3 | 0.376 ± 0.048 | -19.0 ± 1.80 |
| 24 | Water | 220.4 ± 3.2 | 0.186 ± 0.018 | -19.5 ± 0.15 |
| SGF | 528.1 ± 15.3 | 0.417 ± 0.048 | 1.25 ± 0.95 |
| SIF | 306.5 ± 4.7 | 0.256 ± 0.013 | -17.0 ± 1.28 |
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