Article(id=1309634772016652864, tenantId=1146029695717560320, journalId=1227999776411738115, issueId=1309634747681304819, articleNumber=null, orderNo=null, doi=10.12048/j.issn.1674-229X.2026.01.002, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1754928000000, receivedDateStr=2025-08-12, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1790170861485, onlineDateStr=2026-09-23, pubDate=1769270400000, pubDateStr=2026-01-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790170861485, onlineIssueDateStr=2026-09-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790170861485, creator=13701087609, updateTime=1790170861485, updator=13701087609, issue=Issue{id=1309634747681304819, tenantId=1146029695717560320, journalId=1227999776411738115, year='2026', volume='36', issue='1', pageStart='1', pageEnd='80', issueExtLink='null', onlineDate='null', pubDate='1769270400000', pubDateStr='2026-01-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1790170855683, creator='13701087609', updateTime=1790219109143, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309837137445482891, tenantId=1146029695717560320, journalId=1227999776411738115, issueId=1309634747681304819, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309837137445482892, tenantId=1146029695717560320, journalId=1227999776411738115, issueId=1309634747681304819, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=6, endPage=11, ext={EN=ArticleExt(id=1309634772436083267, articleId=1309634772016652864, tenantId=1146029695717560320, journalId=1227999776411738115, language=EN, title=The Impact of Active Probiotics on Promoting Lead Excretion and Relieving Constipation, columnId=null, journalTitle=Pharmacy Today, columnName=null, runingTitle=null, highlight=null, articleAbstract=
OBJECTIVE

To investigate the effects of active liquid probiotics on the laxative efficacy and promotion of lead excretion in zebrafish.

METHODS

Zebrafish at 5 dpf (days post fertilization) were stained with Nile Red and then divided into 3 groups, treated at 28 °C for 1 day, and their intestinal fluorescence intensity was analyzed. Zebrafish at 6 hpf (hours post fertilization) were used to establish a lead poisoning model, treated at 28 ℃ for 4 days, and then the lead content in vivo was determined.

RESULTS

The maximum tested concentration (MTC) of active liquid probiotics for laxative effect in zebrafish was 15.6 µL·mL-1. At this concentration, the intestinal fluorescence intensity of the probiotic group was significantly reduced (compared with the normal control group, P < 0.001). Similarly, for its effect on promoting lead excretion in zebrafish, the MTC was 7.81 µL·mL-1, and the lead content in the probiotic group at this concentration decreased by approximately 50% compared with the model group (P < 0.001).

CONCLUSION

Active liquid probiotics can rapidly colonize the zebrafish intestine and promote the proliferation of beneficial flora, thereby achieving laxative effects and regulating intestinal vitality. Active liquid probiotics can utilize their unique ion-binding capacity to specifically adsorb heavy metal lead for excretion, enhancing lead excretion.

, authors=Zhili YAN1, Xinyue ZHANG2, Wenqing CHEN1, Yiju WEI2, *, authorsList=Zhili YAN, Xinyue ZHANG, Wenqing CHEN, Yiju WEI, authorCompany=null, correspAuthors=Yiju WEI, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, 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=1309634772985537092, articleId=1309634772016652864, tenantId=1146029695717560320, journalId=1227999776411738115, language=CN, title=活性益生菌对促进排铅及润肠通便功效的影响, columnId=1228268589086606089, journalTitle=今日药学, columnName=论著, runingTitle=null, highlight=null, articleAbstract=
目的

探讨活性液体益生菌对斑马鱼润肠通便功效以及促进其体内排铅作用的影响。

方法

将5 dpf(days post fertilization,受精后天数)斑马鱼经尼罗红染色后分为3组,28 ℃处理1 d,分析肠道荧光强度;将6 hpf(hours post fertilization,受精后小时数)斑马鱼建立铅中毒模型,28 ℃处理4 d后检测体内铅含量。

结果

活性液体益生菌对润肠通便功效斑马鱼最大检测浓度(maximum tested concentration, MTC)为15.6 µL·mL-1,此浓度的益生菌组肠道荧光强度显著降低(与正常对照组比较,P<0.001)对促进排铅功效斑马鱼MTC为7.81 µL·mL-1,此浓度的益生菌组体内铅含量较模型组下降约50%(P<0.001)。

结论

活性液体益生菌能够快速定植肠道,促进有益菌群增殖,从而实现润肠通便、调节肠道活力;活性液体益生菌可以利用独特离子结合能力,靶向吸附并排出重金属铅,促进排铅功效。

, authors=严致立1, 张馨月2, 陈文清1, 魏义举2, *, authorsList=严致立, 张馨月, 陈文清, 魏义举, authorCompany=null, correspAuthors=魏义举, authorNote=

严致立,在读硕士研究生,研究方向:益生菌调控肠道细胞死亡与营养干预

, correspAuthorsNote=

*

魏义举,宾夕法尼亚州立大学博士后,教授,研究生/博士后导师,研究方向:肠道菌群与宿主代谢调控,E-mail:
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严致立,在读硕士研究生,研究方向:益生菌调控肠道细胞死亡与营养干预

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活性益生菌对促进排铅及润肠通便功效的影响
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严致立 1 , 张馨月 2 , 陈文清 1 , 魏义举 2, *
今日药学 | 论著 2026,36(1): 6-11
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今日药学 |论著 2026 , 36 (1) : 6 -11
活性益生菌对促进排铅及润肠通便功效的影响
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严致立1, 张馨月2, 陈文清1, 魏义举2, *
作者信息
  • 1.内蒙古科技大学包头医学院基础医学与法医学院,内蒙古 包头 014040
  • 2.山东第一医科大学生命科学学院,山东 泰安 271016
通讯作者:

*

魏义举,宾夕法尼亚州立大学博士后,教授,研究生/博士后导师,研究方向:肠道菌群与宿主代谢调控,E-mail:
作者简介:

严致立,在读硕士研究生,研究方向:益生菌调控肠道细胞死亡与营养干预

The Impact of Active Probiotics on Promoting Lead Excretion and Relieving Constipation
Zhili YAN1, Xinyue ZHANG2, Wenqing CHEN1, Yiju WEI2, *
Affiliations
  • 1.College of Basic Medicine and Forensic Medicine, Baotou Medical College, Inner Mongolia University of Science and Technologic, Baotou, NeiMongol 014040, China
  • 2.School of Life Sciences, Shandong First Medical University, Taian, Shandong 271016, China
出版时间: 2026-01-25 doi: 10.12048/j.issn.1674-229X.2026.01.002
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目的

探讨活性液体益生菌对斑马鱼润肠通便功效以及促进其体内排铅作用的影响。

方法

将5 dpf(days post fertilization,受精后天数)斑马鱼经尼罗红染色后分为3组,28 ℃处理1 d,分析肠道荧光强度;将6 hpf(hours post fertilization,受精后小时数)斑马鱼建立铅中毒模型,28 ℃处理4 d后检测体内铅含量。

结果

活性液体益生菌对润肠通便功效斑马鱼最大检测浓度(maximum tested concentration, MTC)为15.6 µL·mL-1,此浓度的益生菌组肠道荧光强度显著降低(与正常对照组比较,P<0.001)对促进排铅功效斑马鱼MTC为7.81 µL·mL-1,此浓度的益生菌组体内铅含量较模型组下降约50%(P<0.001)。

结论

活性液体益生菌能够快速定植肠道,促进有益菌群增殖,从而实现润肠通便、调节肠道活力;活性液体益生菌可以利用独特离子结合能力,靶向吸附并排出重金属铅,促进排铅功效。

活性益生菌  /  乳酸杆菌  /  肠道健康  /  促进排铅  /  润肠通便
OBJECTIVE

To investigate the effects of active liquid probiotics on the laxative efficacy and promotion of lead excretion in zebrafish.

METHODS

Zebrafish at 5 dpf (days post fertilization) were stained with Nile Red and then divided into 3 groups, treated at 28 °C for 1 day, and their intestinal fluorescence intensity was analyzed. Zebrafish at 6 hpf (hours post fertilization) were used to establish a lead poisoning model, treated at 28 ℃ for 4 days, and then the lead content in vivo was determined.

RESULTS

The maximum tested concentration (MTC) of active liquid probiotics for laxative effect in zebrafish was 15.6 µL·mL-1. At this concentration, the intestinal fluorescence intensity of the probiotic group was significantly reduced (compared with the normal control group, P < 0.001). Similarly, for its effect on promoting lead excretion in zebrafish, the MTC was 7.81 µL·mL-1, and the lead content in the probiotic group at this concentration decreased by approximately 50% compared with the model group (P < 0.001).

CONCLUSION

Active liquid probiotics can rapidly colonize the zebrafish intestine and promote the proliferation of beneficial flora, thereby achieving laxative effects and regulating intestinal vitality. Active liquid probiotics can utilize their unique ion-binding capacity to specifically adsorb heavy metal lead for excretion, enhancing lead excretion.

active probiotics  /  Lactobacillus  /  intestinal health  /  promotion of lead excretion  /  laxative effect
严致立, 张馨月, 陈文清, 魏义举. 活性益生菌对促进排铅及润肠通便功效的影响. 今日药学, 2026 , 36 (1) : 6 -11 . DOI: 10.12048/j.issn.1674-229X.2026.01.002
Zhili YAN, Xinyue ZHANG, Wenqing CHEN, Yiju WEI. The Impact of Active Probiotics on Promoting Lead Excretion and Relieving Constipation[J]. Pharmacy Today, 2026 , 36 (1) : 6 -11 . DOI: 10.12048/j.issn.1674-229X.2026.01.002
  • 山东省医药卫生科技项目(202402050918)
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doi: 10.12048/j.issn.1674-229X.2026.01.002
  • 接收时间:2025-08-12
  • 首发时间:2026-09-23
  • 出版时间:2026-01-25
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  • 收稿日期:2025-08-12
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山东省医药卫生科技项目(202402050918)
作者信息
    1.内蒙古科技大学包头医学院基础医学与法医学院,内蒙古 包头 014040
    2.山东第一医科大学生命科学学院,山东 泰安 271016

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*

魏义举,宾夕法尼亚州立大学博士后,教授,研究生/博士后导师,研究方向:肠道菌群与宿主代谢调控,E-mail:
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2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
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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