Nanotechnology In Cancer Treatment

The traditional use of nanotechnology in cancer therapeutics has been to improve the pharmacokinetics and reduce the systemic toxicities of chemotherapies through the selective targeting and delivery of these anticancer drugs to tumor tissues. Their small size helps them locate and.

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Abstract and figures nanotechnology is the study and use of structures between 1 nanometer and 100 nanometers in size.

Nanotechnology in cancer treatment. The application of nanotechnology to medicine includes the use of precisely engineered materials to develop. Nanotechnology can provide rapid and sensitive detection of cancer related molecules enabling scientists to detect molecular changes even when they occur only in a small percentage of cells. Nanotechnology diagnoses and treats disease at this very tiny level.

Nanotechnology provides researchers with the opportunity to study and manipulate macromolecules in real time and during the earliest stages of cancer progression. Nanotechnology in treatment of cancer 1. Nanotechnology in cancer treatment cancer therapies are currently limited to surgery radiation and chemotherapy.

Cea the most popular cancer biomarker has been applied for monitoring of anticancer treatment as well as for prediction of tumor recurrence following surgical resection in late stage cancer patients making it widely studied. However there are already several nanocarrier based drugs on the market and many more nano based therapeutics in clinical trials. Nanotechnology willchange the very foundations of cancer diagnosis treatment and prevention.

Nanotechnology offers the means to aim therapies directly and selectively at cancerous cells. 1 introduction 2 overview 3 preventive approach 4 cancer treatment 5 applications 6 advantages 7 disadvantages 8 future 9 conclusion 2. All three methods risk damage to normal tissues or incomplete eradication of the cancer.

If we take an imaginative approach. The use of nanotechnology for diagnosis and treatment of cancer is largely still in the development phase. With these tools clinicians can safely and effectively deliver chemotherapy radiotherapy and the next generation of immuno and gene therapies to the tumor.

Cancer is the leading cause of death among people younger than 85 years. Nanotechnology offers the means to target therapies directly and selectively to cancerous cells and neoplasms. It uses nanoparticles particles that are 100 to 10 000 times smaller than human cells.

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