Inhibiting cancer’s ability to spread, also known as metastasis, is crucial in our enduring pursuit to beat it. And lungs are an organ particularly susceptible destination for cancer cells., “represent the most prominent target organ for metastasis,” so nanoengineers are actively developing a better treatment strategy: microrobots. Better than a pill.
Together, they’re designing microrobots in search of a new drug-delivery method to target bacterial infections in the stomach and blood. First, they tested their groundbreaking microrobot in the digestive tracts of mice. Initially, they sought to distribute doxorubicin, a drug known for its severe side effects, with less adverse results. They did not seek to test the drug itself,Microrobots treat lung cancer in mice to promising results