Nanotechnology and Natural Products as Novel Anti-cancer Therapy

Introduction: New methods and medications for specific types of cancer are urgent. Several new drugs use nanocapsulation using very sophisticated techniques, which will improve the therapeutic index of natural drugs. Nanoparticles for cancer treatment have evolved rapidly and are being introduced as attempts to overcome some limitations of conventional small molecule chemotherapeutic agents. Chemotherapy has been successful to some extent in some cancers, but there are some limitations (14).

Nanotechnology has expanded medical tools, knowledge and treatment methods currently available to clinicians. Nanomedicine, an application of nanotechnology in medicine, uses natural biological phenomena to provide an accurate solution for disease prevention, diagnosis and treatment. Here are some examples of recent field advances: nanotechnology researchers have found that nanoparticles encapsulate or otherwise directly deliver drugs to cancer cells and risk of damaging healthy tissue It can be minimized. . This may change the way a doctor treats cancer and may significantly reduce the toxic effect of chemotherapy.

A new research trend in healthcare is the use of nanotechnology in the body. Drug delivery of this new technology is mainly targeted at cancer patients. This new technology delivers medication directly to cancer cells while keeping healthy cells intact. Scientists' innovative technology includes equipment that automatically destroys one or more targets such as cancer by transferring energy to the underground blood near the instrument. Cell This may mean the end of an invasive procedure passing through your skin. http://futurism.com/google-files-patent-for-wearable-nanotechnology-anti-cancer-technology

Many medical diagnostic technologies based on nanotechnology continue to emerge in the research field. For example, NanoFlares are nanoparticles designed to specifically bind and generate light to target cancer cells, allowing accurate and accurate detection of cancer cells in the body 2. NanoFlares is particularly useful for detecting cancer cells in the blood stream. Other advances in nanodiagnostic agents include the use of nanoparticles that adhere to cancerous tumors and release peptides with high concentrations of biomarkers, which often represents an early stage of cancer 2. By identifying cancer at these stages, the prognosis of cancer patients will be greatly improved even before significant symptoms appear.