含蚯蚓体腔液配方皮肤血清的合成及生物学特性研究。

Q3 Biochemistry, Genetics and Molecular Biology
Parisa Imeni, Mehdi Zarabi, Pegah Shakib, Ashkan Dirbaziyan
{"title":"含蚯蚓体腔液配方皮肤血清的合成及生物学特性研究。","authors":"Parisa Imeni, Mehdi Zarabi, Pegah Shakib, Ashkan Dirbaziyan","doi":"10.2174/0118722083342120250426085714","DOIUrl":null,"url":null,"abstract":"<p><strong>Background and objectives: </strong>In this study, the coelomic fluid of Eisenia fetida/ andrei species was used for the first time to prepare an anti-aging serum, and its antioxidant and antibacterial properties were investigated. In addition, its cytotoxicity on mouse fibroblast cells was measured as material for the production of natural anti-aging products.</p><p><strong>Material and methods: </strong>This study investigates the antibacterial, antioxidant, and cytotoxic properties of coelomic fluid extracted from Eisenia fetida/andrei. Earthworms were cultured for a year, and their coelomic fluid was extracted using an electroshock method, sterilized, and lyophilized into powder. Antibacterial activity was tested against Escherichia coli and Staphylococcus aureus using MIC assays. Antioxidant properties were evaluated using the DPPH radical scavenging assay. Cytotoxicity effects on L929 and NHEK cell lines were assessed using MTT assays. Oxidative stress and enzymatic activities were analyzed by measuring malondialdehyde (MDA) levels and catalase activity in NHEK cells treated with coelomic fluid. A serum formulation incorporating coelomic fluid was prepared and subjected to stability tests, including pH, temperature, mechanical, and heavy metal residue analysis. Antibacterial and antioxidant properties of the serum were also evaluated. Statistical analyses were conducted using SPSS software (version 0.26). Results highlight the multifunctional potential of coelomic fluid for biomedical and cosmetic applications.</p><p><strong>Results: </strong>Coelomic fluid exhibited antibacterial activity with MICs of 0.15 mg/mL for both E. coli and S. aureus, showing significant inhibition at higher concentrations. Ciprofloxacin and penicillin demonstrated stronger effects compared to the coelomic fluid. Antioxidant activity increased with concentration, achieving 77% inhibition at 10 mg/mL, with an IC50 of 10.67 mg/mL. Cytotoxicity analysis revealed no significant toxicity below 20 mg/mL, with enhanced cell viability at 2.5-5 mg/mL and restorative effects on fibroblasts at 10 mg/mL. Oxidative stress assays indicated reduced lipid peroxidation and increased catalase activity without inducing significant oxidative stress. Measurement of residues of mercury and lead in the sera showed that they were less than 0.01 ppm for mercury and less than 0.03 and 0.05 ppm for lead, respectively. These levels are below the U.S. Food and Drug Administration's approved limits for these metals. Aqueous serum containing coelomic fluid showed similar antibacterial and antioxidant properties, emphasizing its potential for cosmetic and pharmaceutical applications.</p><p><strong>Conclusions: </strong>These results show that the use of earthworm coelomic fluid in skin care serum slows the aging process and restores damaged cells.</p>","PeriodicalId":21064,"journal":{"name":"Recent patents on biotechnology","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Synthesis and Biological Properties of Formulated Skin Serum Containing Coelomic Fluid of Earthworm Eisenia fetida/andrei.\",\"authors\":\"Parisa Imeni, Mehdi Zarabi, Pegah Shakib, Ashkan Dirbaziyan\",\"doi\":\"10.2174/0118722083342120250426085714\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background and objectives: </strong>In this study, the coelomic fluid of Eisenia fetida/ andrei species was used for the first time to prepare an anti-aging serum, and its antioxidant and antibacterial properties were investigated. In addition, its cytotoxicity on mouse fibroblast cells was measured as material for the production of natural anti-aging products.</p><p><strong>Material and methods: </strong>This study investigates the antibacterial, antioxidant, and cytotoxic properties of coelomic fluid extracted from Eisenia fetida/andrei. Earthworms were cultured for a year, and their coelomic fluid was extracted using an electroshock method, sterilized, and lyophilized into powder. Antibacterial activity was tested against Escherichia coli and Staphylococcus aureus using MIC assays. Antioxidant properties were evaluated using the DPPH radical scavenging assay. Cytotoxicity effects on L929 and NHEK cell lines were assessed using MTT assays. Oxidative stress and enzymatic activities were analyzed by measuring malondialdehyde (MDA) levels and catalase activity in NHEK cells treated with coelomic fluid. A serum formulation incorporating coelomic fluid was prepared and subjected to stability tests, including pH, temperature, mechanical, and heavy metal residue analysis. Antibacterial and antioxidant properties of the serum were also evaluated. Statistical analyses were conducted using SPSS software (version 0.26). Results highlight the multifunctional potential of coelomic fluid for biomedical and cosmetic applications.</p><p><strong>Results: </strong>Coelomic fluid exhibited antibacterial activity with MICs of 0.15 mg/mL for both E. coli and S. aureus, showing significant inhibition at higher concentrations. Ciprofloxacin and penicillin demonstrated stronger effects compared to the coelomic fluid. Antioxidant activity increased with concentration, achieving 77% inhibition at 10 mg/mL, with an IC50 of 10.67 mg/mL. Cytotoxicity analysis revealed no significant toxicity below 20 mg/mL, with enhanced cell viability at 2.5-5 mg/mL and restorative effects on fibroblasts at 10 mg/mL. Oxidative stress assays indicated reduced lipid peroxidation and increased catalase activity without inducing significant oxidative stress. Measurement of residues of mercury and lead in the sera showed that they were less than 0.01 ppm for mercury and less than 0.03 and 0.05 ppm for lead, respectively. These levels are below the U.S. Food and Drug Administration's approved limits for these metals. Aqueous serum containing coelomic fluid showed similar antibacterial and antioxidant properties, emphasizing its potential for cosmetic and pharmaceutical applications.</p><p><strong>Conclusions: </strong>These results show that the use of earthworm coelomic fluid in skin care serum slows the aging process and restores damaged cells.</p>\",\"PeriodicalId\":21064,\"journal\":{\"name\":\"Recent patents on biotechnology\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-05-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Recent patents on biotechnology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2174/0118722083342120250426085714\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Biochemistry, Genetics and Molecular Biology\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Recent patents on biotechnology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2174/0118722083342120250426085714","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Biochemistry, Genetics and Molecular Biology","Score":null,"Total":0}
引用次数: 0

摘要

背景与目的:本研究首次利用飞天Eisenia fetida/ andrei种属的体腔液制备抗衰老血清,并对其抗氧化和抗菌性能进行研究。此外,还测定了其对小鼠成纤维细胞的细胞毒性,作为制备天然抗衰老产品的材料。材料与方法:本实验研究了鸡Eisenia fetida/andrei体腔液的抑菌、抗氧化和细胞毒性。蚯蚓培养一年,用电击法提取体腔液,消毒,冻干成粉末。采用MIC法测定其对大肠杆菌和金黄色葡萄球菌的抑菌活性。采用DPPH自由基清除法评价其抗氧化性能。采用MTT法评价对L929和NHEK细胞株的细胞毒性作用。通过测定经体腔液处理的NHEK细胞丙二醛(MDA)水平和过氧化氢酶活性,分析氧化应激和酶活性。制备了含有体腔液的血清配方,并进行了稳定性测试,包括pH值、温度、机械和重金属残留分析。并对血清的抗菌和抗氧化性能进行了评价。采用SPSS软件(0.26版)进行统计学分析。结果强调了体腔液在生物医学和美容应用方面的多功能潜力。结果:体腔液对大肠杆菌和金黄色葡萄球菌的抑菌活性均为0.15 mg/mL,且浓度越高抑菌效果越明显。环丙沙星和盘尼西林的效果比体腔液更强。抗氧化活性随浓度增加而增加,在10 mg/mL时达到77%的抑制作用,IC50为10.67 mg/mL。细胞毒性分析显示,低于20 mg/mL时无明显毒性,2.5-5 mg/mL时细胞活力增强,10 mg/mL时对成纤维细胞有恢复作用。氧化应激试验表明,在不诱导显著氧化应激的情况下,脂质过氧化降低,过氧化氢酶活性增加。测定血清中汞和铅的残留量表明,汞的残留量小于0.01 ppm,铅的残留量分别小于0.03和0.05 ppm。这些水平低于美国食品和药物管理局批准的这些金属的限量。含有体腔液的水血清显示出类似的抗菌和抗氧化性能,强调了其在化妆品和制药方面的应用潜力。结论:使用蚯蚓体腔液护肤血清可延缓衰老过程,修复受损细胞。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Synthesis and Biological Properties of Formulated Skin Serum Containing Coelomic Fluid of Earthworm Eisenia fetida/andrei.

Background and objectives: In this study, the coelomic fluid of Eisenia fetida/ andrei species was used for the first time to prepare an anti-aging serum, and its antioxidant and antibacterial properties were investigated. In addition, its cytotoxicity on mouse fibroblast cells was measured as material for the production of natural anti-aging products.

Material and methods: This study investigates the antibacterial, antioxidant, and cytotoxic properties of coelomic fluid extracted from Eisenia fetida/andrei. Earthworms were cultured for a year, and their coelomic fluid was extracted using an electroshock method, sterilized, and lyophilized into powder. Antibacterial activity was tested against Escherichia coli and Staphylococcus aureus using MIC assays. Antioxidant properties were evaluated using the DPPH radical scavenging assay. Cytotoxicity effects on L929 and NHEK cell lines were assessed using MTT assays. Oxidative stress and enzymatic activities were analyzed by measuring malondialdehyde (MDA) levels and catalase activity in NHEK cells treated with coelomic fluid. A serum formulation incorporating coelomic fluid was prepared and subjected to stability tests, including pH, temperature, mechanical, and heavy metal residue analysis. Antibacterial and antioxidant properties of the serum were also evaluated. Statistical analyses were conducted using SPSS software (version 0.26). Results highlight the multifunctional potential of coelomic fluid for biomedical and cosmetic applications.

Results: Coelomic fluid exhibited antibacterial activity with MICs of 0.15 mg/mL for both E. coli and S. aureus, showing significant inhibition at higher concentrations. Ciprofloxacin and penicillin demonstrated stronger effects compared to the coelomic fluid. Antioxidant activity increased with concentration, achieving 77% inhibition at 10 mg/mL, with an IC50 of 10.67 mg/mL. Cytotoxicity analysis revealed no significant toxicity below 20 mg/mL, with enhanced cell viability at 2.5-5 mg/mL and restorative effects on fibroblasts at 10 mg/mL. Oxidative stress assays indicated reduced lipid peroxidation and increased catalase activity without inducing significant oxidative stress. Measurement of residues of mercury and lead in the sera showed that they were less than 0.01 ppm for mercury and less than 0.03 and 0.05 ppm for lead, respectively. These levels are below the U.S. Food and Drug Administration's approved limits for these metals. Aqueous serum containing coelomic fluid showed similar antibacterial and antioxidant properties, emphasizing its potential for cosmetic and pharmaceutical applications.

Conclusions: These results show that the use of earthworm coelomic fluid in skin care serum slows the aging process and restores damaged cells.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Recent patents on biotechnology
Recent patents on biotechnology Biochemistry, Genetics and Molecular Biology-Biotechnology
CiteScore
2.90
自引率
0.00%
发文量
51
期刊介绍: Recent Patents on Biotechnology publishes review articles by experts on recent patents on biotechnology. A selection of important and recent patents on biotechnology is also included in the journal. The journal is essential reading for all researchers involved in all fields of biotechnology.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信