PEPPI-MS -- In gel separation of intact (and NATIVE??) proteins!
What if you could make top down (and NATIVE!) mass spectrometry a whole lot more accessible -- with gel based separation? Would that make you peppy?
The P stands for Passive and I'm not sure why, but if more than a few of us are ever (really) going to adopt top-down and native proteomics (I don't mean super pure antibodies, I mean the complex stuff) we need to simplify the front end and this looks like a great new tool for it!