Tag Archives: some

Trump’s plan to curb teen vaping exempts some flavors

WASHINGTON — U.S. health officials will begin cracking down on most flavored e-cigarettes that are popular with underage teenagers, but their plan includes major exceptions that benefit vaping manufacturers, retailers and adults who use the nicotine-delivery devices. The Trump administration announced Thursday that it will prohibit fruit, candy, mint and dessert flavors from small, cartridge-based… Read More: Trump’s plan to curb teen vaping exempts some flavors »

Modifier Gene May Explain Why Some with Cystic Fibrosis are Less Prone to Infection

Cystic fibrosis is caused by an inherited mutation in the cystic fibrosis transmembrane conductance regulator (CFTR) gene. Due to this mutation, the CFTR protein doesn’t embed in cell membranes to form a channel for chlorine ions the way it should. As a result, mucus-producing cells secrete a thicker-than-normal mucus that can create blockages in the lungs and… Read More: Modifier Gene May Explain Why Some with Cystic Fibrosis are… »