Chemotherapy, which is one of the most used methods in cancer treatment, brings with it some health problems. Scientists have produced with 3D printers micro robot He explained that they were able to deliver chemotherapy drugs directly to cancer cells.
Although chemotherapy drugs can be used locally, they can cause multiple side effects because they cannot be directed directly to cancer cells. Thanks to the developed technology, cancer patients will be given the optimum level of chemotherapy drugs and possible side effects will be minimized.
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Cancer patients can be given chemotherapy drugs with a micro robot
Industry, construction and food industry. 3D printers, started to be used actively in the field of health. Micro robots made of hydrogel material, called biomaterial, can be created in animal form and can achieve faster mobility.
Micro robots produced with different animal designs such as fish, crabs and butterflies have spaces that can carry drugs. Scientists who developed a system that can be opened and closed for drugs, to make micro robots magnetic. iron oxide used nanoparticles.
in laboratory tests Stating that they achieved successful results, the team said, “We succeeded in delivering the drug consisting of nanoparticles to the target by using magnets. The micro-robots sense the change in pH level in the cell and automatically release it.” used the phrases.
shiftdelete.netWith swarms of micro robots Stating that a treatment method will be developed, scientists said, “We aim to develop a micro robot that can swim, roll, crawl, walk, wriggle and somersault in our body to inject drugs directly.” said.
Microrobots are not yet fit to swim in our veins. Stating that micro-robots should be made smaller, the team announced that they started working to monitor the movements in the body.
Scientists who published a video about the study on YouTube stated that the details of the study ACS Nano He stated that it was published in the magazine. It is said that the developed technology will be used as a treatment method in many areas, especially in cancer treatment.