BUFFALO — At Mountain Meadow Wool on Plains Drive in Buffalo, the raw material comes in the back, before it’s scoured in huge machines, then graded and sorted, spun, knit and finished. But starting in ...

Rose Bengal, an inexpensive chemical patented in 1882 as a wool dye, has shown some promise as a cancer treatment in a small, ongoing study involving melanoma patients published in Annals of Surgical ...