Ki67

For Gene & Genome (Maresca)

From Wikipedia Antigen KI-67 is a nuclear protein that is associated with cellular proliferation and ribosomal RNA transcription. Inactivation of antigen KI-67 leads to inhibition of ribosomal RNA synthesis, but does not significantly affect cell proliferation in vivo: Ki-67 mutant mice developed normally and cells lacking Ki-67 proliferated efficiently

Fix cells in 4% PFA

1:500 rabbit. worked great 11/21/22