scholarly journals Cancer drug resistance: rationale for drug delivery systems and targeted inhibition of HSP90 family proteins

2019 ◽  
Author(s):  
Clélia Mathieu ◽  
Samir Messaoudi ◽  
Elias Fattal ◽  
Juliette Vergnaud-Gauduchon
Keyword(s):  
Drug Delivery ◽  
Drug Resistance ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Cancer Drug ◽  
Cancer Drug Resistance ◽  
Targeted Inhibition

Nanoparticle-based drug delivery systems with platinum drugs for overcoming cancer drug resistance

2021 ◽  
Author(s):  
Peng Xie ◽  
Yushu Wang ◽  
Dengshuai Wei ◽  
Lingpu Zhang ◽  
Bin Zhang ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Resistance ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Cancer Drug ◽  
Platinum Drugs ◽  
Effective Strategy ◽  
Platinum Drug ◽  
Cancer Drug Resistance ◽  
Platinum Drug Resistance

The mechanisms of chemoresistance and nanoparticle-based drug delivery systems for platinum drugs were detailed summarized in this review. The current combination therapy provided an effective strategy to overcome the platinum drug resistance.

scholarly journals Perspectives of nano-carrier drug delivery systems to overcome cancer drug resistance in the clinics

2021 ◽  
Author(s):  
Anna Ulldemolins ◽  
Joaquin Seras-Franzoso ◽  
Fernanda Andrade ◽  
Diana Rafael ◽  
Ibane Abasolo ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Resistance ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Cancer Drug ◽  
Cancer Drug Resistance

Chitosan-based Polymer Matrix for Pharmaceutical Excipients and Drug Delivery

2019 ◽  
Vol 26 (14) ◽  
pp. 2502-2513 ◽  
Author(s):  
Md. Iqbal Hassan Khan ◽  
Xingye An ◽  
Lei Dai ◽  
Hailong Li ◽  
Avik Khan ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Delivery Systems ◽  
Drug Carrier ◽  
Drug Loading ◽  
Delivery Systems ◽  
Cancer Drug ◽  
Release Mechanism ◽  
Innovative Drug ◽  
Pharmaceutical Excipients ◽  
Weight Variation

The development of innovative drug delivery systems, versatile to different drug characteristics with better effectiveness and safety, has always been in high demand. Chitosan, an aminopolysaccharide, derived from natural chitin biomass, has received much attention as one of the emerging pharmaceutical excipients and drug delivery entities. Chitosan and its derivatives can be used for direct compression tablets, as disintegrant for controlled release or for improving dissolution. Chitosan has been reported for use in drug delivery system to produce drugs with enhanced muco-adhesiveness, permeation, absorption and bioavailability. Due to filmogenic and ionic properties of chitosan and its derivative(s), drug release mechanism using microsphere technology in hydrogel formulation is particularly relevant to pharmaceutical product development. This review highlights the suitability and future of chitosan in drug delivery with special attention to drug loading and release from chitosan based hydrogels. Extensive studies on the favorable non-toxicity, biocompatibility, biodegradability, solubility and molecular weight variation have made this polymer an attractive candidate for developing novel drug delivery systems including various advanced therapeutic applications such as gene delivery, DNA based drugs, organ specific drug carrier, cancer drug carrier, etc.

Use of Anticancer Platinum Compounds in Combination Therapies and Challenges in Drug Delivery

2020 ◽  
Vol 27 (18) ◽  
pp. 3055-3078 ◽  
Author(s):  
Xiao Xiao ◽  
James Trevor Oswald ◽  
Ting Wang ◽  
Weina Zhang ◽  
Wenliang Li
Keyword(s):  
Drug Delivery ◽  
Drug Resistance ◽  
Side Effects ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Acquired Drug Resistance ◽  
Safe Delivery ◽  
Combinational Therapy ◽  
Solid Malignancies ◽  
Tumor Drugs

As one of the leading and most important metal-based drugs, platinum-based pharmaceuticals are widely used in the treatment of solid malignancies. Despite significant side effects and acquired drug resistance have limited their clinical applications, platinum has shown strong inhibitory effects for a wide assortment of tumors. Drug delivery systems using emerging technologies such as liposomes, dendrimers, polymers, nanotubes and other nanocompositions, all show promise for the safe delivery of platinum-based compounds. Due to the specificity of nano-formulations; unwanted side-effects and drug resistance can be largely averted. In addition, combinational therapy has been shown to be an effective way to improve the efficacy of platinum based anti-tumor drugs. This review first introduces drug delivery systems used for platinum and combinational therapeutic delivery. Then we highlight some of the recent advances in the field of drug delivery for combinational therapy; specifically progress in leveraging the cytotoxic nature of platinum-based drugs, the combinational effect of other drugs with platinum, while evaluating the drug targeting, side effect reducing and sitespecific nature of nanotechnology-based delivery platforms.

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