文献检索文档翻译深度研究
Suppr Zotero 插件Zotero 插件
邀请有礼套餐&价格历史记录

新学期,新优惠

限时优惠:9月1日-9月22日

30天高级会员仅需29元

1天体验卡首发特惠仅需5.99元

了解详情
不再提醒
插件&应用
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
高级版
套餐订阅购买积分包
AI 工具
文献检索文档翻译深度研究
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2025

GLUT1 转运体促进载抗癌治疗药物的固体脂质纳米粒靶向卵巢癌。

GLUT1 transporter-facilitated solid lipid nanoparticles loaded with anti-cancer therapeutics for ovarian cancer targeting.

机构信息

Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth, Pune, India.

Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India.

出版信息

Int J Pharm. 2023 Apr 25;637:122894. doi: 10.1016/j.ijpharm.2023.122894. Epub 2023 Mar 28.


DOI:10.1016/j.ijpharm.2023.122894
PMID:36990168
Abstract

The therapeutics available for cancer treatment have the major hurdle of site-specific delivery of anti-cancer drugs to the tumor site and non-target specific side effects. The standard therapy for ovarian cancer still poses numerous pitfalls due to the irrational use of drugs affecting healthy cells. As an appealing approach, nanomedicine could revamp the therapeutic profile of anti-cancer agents. Owing to the low manufacturing cost, increased biocompatibility, and modifiable surface properties, lipid-based nanocarriers, particularly solid lipid nanoparticles (SLN), have remarkable drug delivery properties in cancer treatment. Given the extra-ordinary benefits, we developed anti-neoplastic (paclitaxel) drug-loaded SLN (PTX-SLN) and functionalized with N-acetyl-d-glucosamine (GLcNAc) (GLcNAc-PTX-SLN) to reduce the rate of proliferation, growth, and metastasis of ovarian cancer cells over-expressing GLUT1 transporters. The particles presented considerable size and distribution while demonstrating haemocompatibility. Using GLcNAc modified form of SLNs, confocal microscopy, MTT assay, and flow cytometry study demonstrated higher cellular uptake and significant cytotoxic effect. Also, molecular docking results established excellent binding affinity between GLcNAc and GLUT1, complimenting the feasibility of the therapeutic approach in targeted cancer therapy. Following the compendium of target-specific drug delivery by SLN, our results demonstrated a significant response for ovarian cancer therapy.

摘要

治疗癌症的方法主要面临的难题是将抗癌药物靶向递送到肿瘤部位和非靶向的副作用。由于药物对健康细胞的不合理使用,卵巢癌的标准治疗仍然存在许多问题。作为一种有吸引力的方法,纳米医学可以改变抗癌药物的治疗特性。由于制造成本低、生物相容性高和表面性质可修饰,基于脂质的纳米载体,特别是固体脂质纳米粒(SLN),在癌症治疗中有显著的药物传递特性。鉴于其卓越的优势,我们开发了载有抗肿瘤药物(紫杉醇)的 SLN(PTX-SLN),并用 N-乙酰-d-葡萄糖胺(GLcNAc)对其进行功能化(GLcNAc-PTX-SLN),以降低过度表达 GLUT1 转运蛋白的卵巢癌细胞的增殖、生长和转移速度。这些颗粒表现出相当大的尺寸和分布,同时具有血液相容性。使用 GLcNAc 修饰的 SLN,共聚焦显微镜、MTT 测定和流式细胞术研究表明,细胞摄取率更高,细胞毒性作用显著。此外,分子对接结果表明 GLcNAc 与 GLUT1 之间具有极好的结合亲和力,这证实了该治疗方法在靶向癌症治疗中的可行性。根据 SLN 的靶向药物传递综述,我们的结果表明,该方法对卵巢癌治疗有显著的反应。

相似文献

[1]
GLUT1 transporter-facilitated solid lipid nanoparticles loaded with anti-cancer therapeutics for ovarian cancer targeting.

Int J Pharm. 2023-4-25

[2]
Folate receptor-mediated delivery of mitoxantrone-loaded solid lipid nanoparticles to breast cancer cells.

Biomed Pharmacother. 2022-10

[3]
"OA02" peptide facilitates the precise targeting of paclitaxel-loaded micellar nanoparticles to ovarian cancer in vivo.

Cancer Res. 2012-3-6

[4]
MicroRNA-200c delivered by solid lipid nanoparticles enhances the effect of paclitaxel on breast cancer stem cell.

Int J Nanomedicine. 2016-12-12

[5]
An experimental study of ovarian cancer imaging and therapy by paclitaxel-loaded phase-transformation lipid nanoparticles combined with low-intensity focused ultrasound.

Biochem Biophys Res Commun. 2018-9-1

[6]
Tumor-targeted delivery of paclitaxel using low density lipoprotein-mimetic solid lipid nanoparticles.

Mol Pharm. 2015-4-6

[7]
Paclitaxel-Loaded Self-Assembled Lipid Nanoparticles as Targeted Drug Delivery Systems for the Treatment of Aggressive Ovarian Cancer.

ACS Appl Mater Interfaces. 2018-7-20

[8]
Experimental design towards an optimal lipid nanosystem: a new opportunity for paclitaxel-based therapeutics.

Eur J Pharm Sci. 2013-3-23

[9]
Controlled release and reversal of multidrug resistance by co-encapsulation of paclitaxel and verapamil in solid lipid nanoparticles.

Int J Pharm. 2015-1-30

[10]
Topical delivery of paclitaxel for treatment of skin cancer.

Drug Dev Ind Pharm. 2016-9

引用本文的文献

[1]
"Nano-Paclitaxel" Unlocking Potential and Redefining Cancer Chemotherapy.

ACS Omega. 2025-6-27

[2]
CAF-derived GLUT1 and its role in modulating ovarian cancer progression: a multi-dimensional analysis of the tumor microenvironment.

Commun Biol. 2025-7-8

[3]
MiR-22/GLUT1 Axis Induces Metabolic Reprogramming and Sorafenib Resistance in Hepatocellular Carcinoma.

Int J Mol Sci. 2025-4-17

[4]
A Novel Approach to Overcome Cisplatin Resistance in Ovarian Cancer: Revealing the Synergistic Potential of Quercetin-Loaded Solid Lipid Nanoparticles.

Iran Biomed J. 2025-1-1

[5]
Understanding gold nanoparticles and their attributes in ovarian cancer therapy.

Mol Cancer. 2025-3-20

[6]
Intranasal Delivery of Paclitaxel-Loaded Ligand Conjugated Polymeric Nanoparticles for Targeted Brain Delivery.

AAPS PharmSciTech. 2025-2-3

[7]
Cyanine dyes in the mitochondria-targeting photodynamic and photothermal therapy.

Commun Chem. 2024-8-13

[8]
A Comprehensive Review of Nanoparticles: From Classification to Application and Toxicity.

Molecules. 2024-7-25

[9]
Solid Lipid Nanoparticles Based on Babassu Oil and Copaiba Oleoresin: A Promising Approach for Prostate Cancer Therapy.

Nanomaterials (Basel). 2024-6-12

[10]
Recent Advances in Nanotechnology-Based Targeted Delivery Systems of Active Constituents in Natural Medicines for Cancer Treatment.

Molecules. 2023-11-24

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

推荐工具

医学文档翻译智能文献检索