A Little Stumble for BTKi’s
A little over a year ago, I wrote about whether Bruton’s tyrosine kinase inhibitors (BTKi’s) might be the next big thing in multiple sclerosis (MS) treatments. BTKi’s are small molecules that selectively block an enzyme that’s important for the activation of B-cells in the immune system and microglia, cells whose job is to protect neurons. Some of both types of cells are thought to be responsible for the abnormal immune…Continue Reading