The Role of the Beta-2 Adrenergic Receptor in Hair Graying

Single cell RNA sequencing is a real new technique and it's crazy how fast technology is moving in those kind of spaces. I'm I think just from an outside perspective that still amazes me how we can do these kinds of things and get to the answer fairly quickly. Well now with all these tools you don't even have to fax or any more if you have some sort of activity tagging there's all kinds of ways to isolate neurons that are only activated by this or that then figure out what they are.