Nantucket Researchers Explore Mice to Combat Lyme Disease

Lyme disease has affected Nantucket for decades, raising concerns for both residents and visitors. Researchers are investigating a project called Mice Against Ticks, which involves collaboration with MIT to reduce Lyme disease by disrupting the cycle that allows ticks to become infected. Approximately 15% of Nantucket residents have been affected by Lyme disease, according to CBS News. MIT researcher Kevin Esvelt stated, 'The natural disaster in our area is not hurricanes, or tornadoes, or earthquakes; it is Lyme disease.' White-footed mice are significant in the Lyme disease cycle, as ticks often become infected after feeding on these mice. The researchers aim to breed mice that carry protective antibodies from birth, preventing them from spreading the bacteria to ticks. Nantucket has one of the highest rates of tick-borne diseases in the U.S., prompting health officials to advise on prevention measures such as using insect repellent and avoiding brushy areas. The proposal has sparked discussion online, with some supporting the initiative while others express concerns about potential impacts on wildlife.