» Articles » PMID: 32831899

Nanoscale Systems for Local Drug Delivery

Overview
Journal Nano Today
Specialty Biotechnology
Date 2020 Aug 25
PMID 32831899
Citations 20
Authors
Affiliations
Soon will be listed here.
Abstract

Many diseases and conditions affect a relatively localized area of the body. They can be treated either by direct deposition of drug in the target area, or by giving the drug systemically. Here we review nanoparticle-based approaches to achieving both. We highlight advantages and disadvantages that nanoscale solutions have for locally administered therapies, with emphasis on the former. We discuss strategies to enable systemically delivered nanoparticles to deliver their payloads at specific locations in the body, including triggering (local and remote) and targeting.

Citing Articles

Intraductal chemotherapy for triple-negative breast cancer: a pathway to minimally invasive clinical treatment.

Wu X, Yuan F, Guo L, Gao D, Zheng W, Chen C BMC Cancer. 2025; 25(1):285.

PMID: 39966717 PMC: 11837698. DOI: 10.1186/s12885-025-13693-0.


Emerging nanoplatforms towards microenvironment-responsive glioma therapy.

Tripathy N, Sahoo L, Paikray S, Dilnawaz F Med Oncol. 2025; 42(2):46.

PMID: 39812745 DOI: 10.1007/s12032-024-02596-y.


The drug release of PLGA-based nanoparticles and their application in treatment of gastrointestinal cancers.

Sun R, Chen Y, Pei Y, Wang W, Zhu Z, Zheng Z Heliyon. 2024; 10(18):e38165.

PMID: 39364250 PMC: 11447355. DOI: 10.1016/j.heliyon.2024.e38165.


Advances on Delivery System of Active Ingredients of Dried Toad Skin and Toad Venom.

Zhang D, Zhai B, Sun J, Cheng J, Zhang X, Guo D Int J Nanomedicine. 2024; 19:7273-7305.

PMID: 39050871 PMC: 11268768. DOI: 10.2147/IJN.S469742.


Repair spinal cord injury with a versatile anti-oxidant and neural regenerative nanoplatform.

Zhou H, Li Z, Jing S, Wang B, Ye Z, Xiong W J Nanobiotechnology. 2024; 22(1):351.

PMID: 38902789 PMC: 11188197. DOI: 10.1186/s12951-024-02610-5.


References
1.
Han H, Lee H, Kim K, Kim H . Effect of high intensity focused ultrasound (HIFU) in conjunction with a nanomedicines-microbubble complex for enhanced drug delivery. J Control Release. 2017; 266:75-86. DOI: 10.1016/j.jconrel.2017.09.022. View

2.
Maeda H . The link between infection and cancer: tumor vasculature, free radicals, and drug delivery to tumors via the EPR effect. Cancer Sci. 2013; 104(7):779-89. PMC: 7657157. DOI: 10.1111/cas.12152. View

3.
Varde N, Pack D . Microspheres for controlled release drug delivery. Expert Opin Biol Ther. 2003; 4(1):35-51. DOI: 10.1517/14712598.4.1.35. View

4.
Fernandes R, Smyth N, Muskens O, Nitti S, Heuer-Jungemann A, Ardern-Jones M . Interactions of skin with gold nanoparticles of different surface charge, shape, and functionality. Small. 2014; 11(6):713-21. DOI: 10.1002/smll.201401913. View

5.
de Groot F, Damen E, Scheeren H . Anticancer prodrugs for application in monotherapy: targeting hypoxia, tumor-associated enzymes, and receptors. Curr Med Chem. 2001; 8(9):1093-122. DOI: 10.2174/0929867013372634. View