Cargo trucks for your bloodstream? This is Sandra Tsing Loh with the Loh Down on Science. Your bloodstream is a highway that moves nutrients throughout your body! Doctors can use this highway to ship helpful drugs ANYwhere. But since it is so vast, those drugs can also end up EVERYwhere!
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This flu shot might deserve double pay! This is Sandra Tsing Loh with The Loh Down on Science. Our bodies use immune cells to fight cancer. But sometimes, there aren’t enough of them to do the job. For cancer to slow down, immune cells need to flock around the tumors.
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What’s slippery, slimy, and soon to be in your medicine cabinet? This is Sandra Tsing Loh with the Loh Down on Science. The answer? Sea snails, of course! Specifically, the Australian white rock sea snail. These escargot secrete a slime that has chemicals also found in prescription drugs. They’re called
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Probiotics… it’s not just for breakfast anymore! This is Sandra Tsing Loh with the Loh Down on Science. There’s no easy way to clean up the pollutant trichloroethylene, or T-C-E. This common industrial solvent leaches into soils from improper disposal or spills. Even worse, it causes cancer! How can we
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Newest weapon in the war on cancer? A Trojan horse! This is Sandra Tsing Loh with The Loh Down on Science. Cancer thrives and spreads throughout the body by disguising itself as healthy tissue. It sends a “do not eat me” signal to trick our body’s immune cells. Can we
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The secret to a long, healthy life? Ask a tortoise! This is Sandra Tsing Loh with the Loh Down on Science. Lonesome George was a tortoise who passed away in twenty twelve — at a SPRY one hundred years old. Seriously, one hundred is young for a tortoise! Some have
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Is the cure for cancer. . . cold brew coffee? This is Sandra Tsing Loh with the Loh Down on Science, filtering out the truth! The health benefits of coffee have been highly touted lately. In particular, those of cold brew coffee. But the science is still, um, murky. murky.
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Computers always beat me at chess! What ELSE are they better at? This is Sandra Tsing Loh with the Loh Down on Science. Pathologists discover two hundred thousand cases of lung cancer each year. Diagnosis requires time-consuming lab tests and a trained eye for pictures of lung tissue. Is there
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Is the cure for cancer . . . quantum boba? This is Sandra Tsing Loh with the Loh Down on Science, hopping on the yummy Boba craze! Quantum dots lack the starchy goodness of tapioca pearls, but still pack a cancer-fighting punch. They are crystals five thousand times SMALLER than
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Ah, summertime…the smell of barbecue and… CANCER? This is Sandra Tsing Loh with the Loh Down on Science. Summer barbecues are delicious and fun! Unfortunately, eating grilled meat and inhaling smoke increases your risk of cancer. But is that the only risk? Professor Eddy Zeng and his students from Jinan
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