Following this approach, we identified anti-perilipin 1 IgG autoantibodies in the serum of patients with autoimmune variety-AGL, but in no other lipodystrophies tested. These autoantibodies altered ...

We show that one perilipin, Plin4, is capable of making highly stable protein ... showing numerous submicrometer particles and a few larger (>1 µm) particles. Importantly, most if not all particles ...