Mm

... and how strong a signal is.

So I felt it was really important for me to actually see the entire system as a whole.

So here is another way that I'm manipulating on the sample side, which is, like, an important part of microscopy, just like with expansion microscopy.

It's always important to think about both your scope and your sample.

So here, I take the lipids out of my sample and then match the refractive index of protein to the solution that I have it in, and that makes it such that the proteins, which are all that's left in the brain, match the actual solution, which actually matches glass.

So then to the microscope, everything looks clear, and that means that I can just see what's glowing, which are the things that I've tagged.

Mm.