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Advanced Nanosystems for Cancer Therapeutics: A Review Publisher



Mohajer F1 ; Mirhosseinieshkevari B2 ; Ahmadi S3 ; Ghasemzadeh MA2 ; Mohammadi Ziarani G1 ; Badiei A4 ; Farshidfar N5 ; Varma RS6 ; Rabiee N7, 8 ; Iravani S9
Authors
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Authors Affiliations
  1. 1. Department of Organic Chemistry, Faculty of Chemistry, Alzahra University, Tehran, 19938-93973, Iran
  2. 2. Department of Chemistry, Qom Branch, Islamic Azad University, Qom, 37491-13191, Iran
  3. 3. Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, 19839-63113, Iran
  4. 4. School of Chemistry, College of Science, University of Tehran, Tehran, 14179-35840, Iran
  5. 5. Orthodontic Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, 71348-14336, Iran
  6. 6. Institute for Nanomaterials, Advanced Technologies and Innovation (CxI), Technical University of Liberec (TUL), 1402/2, Liberec, 1 461 17, Czech Republic
  7. 7. Centre for Molecular Medicine and Innovative Therapeutics, Murdoch University, Perth, 6150, WA, Australia
  8. 8. School of Engineering, Macquarie University, Sydney, 2109, NSW, Australia
  9. 9. Faculty of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, 81746-73461, Iran

Source: ACS Applied Nano Materials Published:2023


Abstract

Since cancer has a very complex pathophysiology, existing cancer treatment strategies encounter several challenges such as the lack of specificity/selectivity, induction of multidrug resistance, and possible side effects/toxicity. A wide variety of organic, inorganic, and hybrid nanosystems have been designed with unique magnetic, thermal, mechanical, electrical, and optical properties for targeted cancer therapy. These advanced nanosystems with enhanced bioavailability, biocompatibility, and drug loading capacity have been developed for targeted cancer therapy to reduce toxicity and improve the targeting properties. In this context, challenges persist for their clinical translational studies and enhancement of their therapeutic efficiency as well as the optimization of synthesis conditions and large-scale production. In addition, despite promising preclinical results, the number of nanosystems available to patients is still very low, partly due to a lack of understanding of the differences among animal model species and humans that influence the behavior and functionality of these nanosystems. Regarding this, organ-on-a-chip platforms can significantly help in drug screening and delivery aspects in cancer/tumor cells as well as cancer modeling research; the organs-on-chip approach can also be helpful to analyze the cancer-immune cells interactions. Future studies should focus on the exploration of multifunctional nanosystems with synergistic chemo-photothermal, photothermal/photodynamic, and cancer immunotherapeutic potentials as well as smart nanosystems with theranostic capabilities. Herein, recent advancements pertaining to the applications of advanced nanosystems for cancer therapeutics are deliberated. Current obstacles and limitations hindering the application from research to clinical uses are also discussed while providing recommendations for a more efficient adoption of nanomaterials in the treatment of cancers. © 2023 American Chemical Society.
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