کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5521142 | 1401250 | 2017 | 9 صفحه PDF | دانلود رایگان |
- Review summarizes the current status of colon cancer and its management strategies.
- Features nanoformulated targeted delivery of anticancer drugs for colon cancer treatment.
- Potent nanoformulations are liposome and metal oxide nanoparticles, polymers, dendrimers.
- Review outlines theragnostic application of nanocarriers in treating colon cancer.
- Cites treatment and diagnosis enabled by MRI scanning and bioimaging.
Despite advances in treatment modalities, colon cancer (CC) is the third most common cause of cancer-related death worldwide. Subsequent unfavorable effects owing to toxicity of conventional drugs are a challenging problem associated with chemotherapy. There is noticeable concern toward site-specific/targeted delivery of chemotherapeutic drugs specifically to the affected site of the colon in a predictable and reproducible manner. However, the biggest challenge in successful drug targeting for the colon is avoidance of drug absorption and/or degradation in the upper gastrointestinal tract before the drug reaches the colon. Nanoparticles endowed with targeting abilities offer a novel approach for site-specific delivery of chemotherapeutic agents. The present review focuses on recent approaches for colon-specific drug delivery (CDDS) and aims to unveil the emerging possibilities and advances in the treatment of CC with CDDS.
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Journal: Drug Discovery Today - Volume 22, Issue 8, August 2017, Pages 1224-1232