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Nanosized drug delivery strategies in osteosarcoma chemotherapy
Chenglong Chen, Shidong Wang1, Juan Wang2
1Musculoskeletal Tumor Center, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing 100044, People's Republic of China.
Abstract:
Despite recent developments worldwide in the therapeutic care of osteosarcoma (OS), the ongoing challenges in overcoming limitations and side effects of chemotherapy drugs warrant new strategies to improve overall patient survival. Spurred by rapid progress in biomedicine, nanobiotechnology, and materials chemistry, chemotherapeutic drug delivery in treatment of OS has become possible in recent years. Here, we review recent advances in the design of drug delivery system, especially for chemotherapeutic drugs in OS, and discuss the relative merits in trials along with future therapeutic options. These advances may pave the way for novel therapies requisite for patients with OS.
Insights
New drug delivery systems show promise for improving osteosarcoma (OS) treatment by overcoming chemotherapy limitations and side effects. These nanobiotechnology advances offer potential for better patient survival in osteosarcoma therapy.
Area of Science:
- Biomedicine
- Nanobiotechnology
- Materials Chemistry
- Oncology
Background:
- Osteosarcoma (OS) treatment faces challenges with current chemotherapy, including limitations and side effects impacting patient survival.
- Existing therapeutic strategies require enhancement to improve outcomes for osteosarcoma patients.
- Advances in nanobiotechnology and materials science offer new avenues for drug delivery.
Purpose of the Study:
- To review recent advancements in drug delivery systems specifically for chemotherapeutic agents in osteosarcoma treatment.
- To discuss the comparative advantages and limitations of current drug delivery approaches in clinical trials.
- To explore future therapeutic options and novel strategies for osteosarcoma management.
Main Methods:
- Systematic review of recent literature on drug delivery systems for osteosarcoma.
- Analysis of nanobiotechnology and materials chemistry applications in chemotherapy delivery.
- Evaluation of data from clinical trials assessing novel drug delivery systems.
Main Results:
- Significant progress has been made in designing advanced drug delivery systems for osteosarcoma chemotherapy.
- These systems demonstrate potential to mitigate side effects and improve drug efficacy.
- Emerging technologies show promise for enhanced therapeutic outcomes in preclinical and clinical studies.
Conclusions:
- Novel drug delivery systems, particularly those utilizing nanobiotechnology, represent a promising frontier for osteosarcoma therapy.
- Continued research and development in this area are crucial for overcoming current treatment limitations.
- These innovations may lead to significantly improved survival rates and quality of life for osteosarcoma patients.
