Ruthenium metallodendrimer against triple-negative breast cancer in mice

IF 4.2 2区 医学 Q2 MEDICINE, RESEARCH & EXPERIMENTAL Nanomedicine : nanotechnology, biology, and medicine Pub Date : 2023-09-01 DOI:10.1016/j.nano.2023.102703
Sylwia Michlewska PhD , Dagmara Wójkowska PhD , Cezary Watala Professor , Elżbieta Skiba PhD , Paula Ortega Professor , Francisco Javier de la Mata Professor , Maria Bryszewska Professor , Maksim Ionov Professor
{"title":"Ruthenium metallodendrimer against triple-negative breast cancer in mice","authors":"Sylwia Michlewska PhD ,&nbsp;Dagmara Wójkowska PhD ,&nbsp;Cezary Watala Professor ,&nbsp;Elżbieta Skiba PhD ,&nbsp;Paula Ortega Professor ,&nbsp;Francisco Javier de la Mata Professor ,&nbsp;Maria Bryszewska Professor ,&nbsp;Maksim Ionov Professor","doi":"10.1016/j.nano.2023.102703","DOIUrl":null,"url":null,"abstract":"<div><p>Carbosilane metallodendrimers, based on the arene Ru(II) complex (<strong>CRD13</strong>) and integrated to imino-pyridine surface groups have been investigated as an anticancer agent in a mouse model with triple-negative breast cancer. The dendrimer entered into the cells efficiently, and exhibited selective toxicity for 4T1 cells. <em>In vivo</em> investigations proved that a local injection of <strong>CRD13</strong> caused a reduction of tumour mass and was non-toxic. ICP analyses indicated that Ru(II) accumulated in all tested tissues with a greater content detected in the tumour.</p></div>","PeriodicalId":19050,"journal":{"name":"Nanomedicine : nanotechnology, biology, and medicine","volume":"53 ","pages":"Article 102703"},"PeriodicalIF":4.2000,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1549963423000540/pdfft?md5=910f44dfd820b4b18cc03e60680c80ec&pid=1-s2.0-S1549963423000540-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nanomedicine : nanotechnology, biology, and medicine","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1549963423000540","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MEDICINE, RESEARCH & EXPERIMENTAL","Score":null,"Total":0}
引用次数: 0

Abstract

Carbosilane metallodendrimers, based on the arene Ru(II) complex (CRD13) and integrated to imino-pyridine surface groups have been investigated as an anticancer agent in a mouse model with triple-negative breast cancer. The dendrimer entered into the cells efficiently, and exhibited selective toxicity for 4T1 cells. In vivo investigations proved that a local injection of CRD13 caused a reduction of tumour mass and was non-toxic. ICP analyses indicated that Ru(II) accumulated in all tested tissues with a greater content detected in the tumour.

Abstract Image

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
钌金属树枝状大分子抗小鼠癌症三阴性。
基于芳烃Ru(II)复合物(CRD13)并整合到亚氨基吡啶表面基团的碳硅烷金属树枝状聚合物已被研究为癌症三阴性小鼠模型中的抗癌剂。树枝状大分子有效地进入细胞,并表现出对4T1细胞的选择性毒性。体内研究证明,局部注射CRD13可减少肿瘤质量,且无毒。ICP分析表明,Ru(II)在所有测试组织中积累,在肿瘤中检测到更高的含量。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
11.10
自引率
0.00%
发文量
133
审稿时长
42 days
期刊介绍: The mission of Nanomedicine: Nanotechnology, Biology, and Medicine (Nanomedicine: NBM) is to promote the emerging interdisciplinary field of nanomedicine. Nanomedicine: NBM is an international, peer-reviewed journal presenting novel, significant, and interdisciplinary theoretical and experimental results related to nanoscience and nanotechnology in the life and health sciences. Content includes basic, translational, and clinical research addressing diagnosis, treatment, monitoring, prediction, and prevention of diseases.
期刊最新文献
Comparison of cholesterol transport capacity of peptide- and polymer-based lipid Nanodiscs Retraction notice to “In vitro angiogenic performance and in vivo brain targeting of magnetized endothelial progenitor cells for neurorepair therapies” [Nanomedicine: Nanotechnology, Biology and Medicine 10/1 (2014) 225–234] Facile fabrication of nano-bioactive glass functionalized blended hydrogel with nucleus pulposus-derived MSCs to improve regeneration potential in treatment of disc degeneration by in vivo rat model. Micellar curcumol for maintenance therapy of ovarian cancer by activating the FOXO3a Conceptual rationale for the use of chemically modified nanocomposites for active influence on atherosclerosis using the greater omentum model of experimental animals
×
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
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 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 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1