The interest in application of nanomaterials in the field of cancer therapy is that the drawbacks of conventional therapies, including chemoresistance, radio-resistance and lack of specific targeting of tumor cells can be solved by nanotechnology. 
The application of cyclodextrin in cancer shows an increasing trend due to the benefits of these nano complexes in improving the solubility and bioavailability of current bioactives and therapeutics for cancer. CDs are widely utilized in the delivery of drugs and genes in cancer therapy, and by targeted delivery of these therapeutics into target sites, they improve anti-proliferative and anti-cancer potential.
Great review!

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