Figure 1From: Insulin Decreases Inflammatory Signal Transcription Factor Expression in Primary Human Liver Cells after LPS ChallengePrimary human hepatocyte cells. (A) Perfusion and standard isolation of primary hepatocytes resulted in healthy and viable cells, with at least 80% viability. (B) Additional density gradient purification resulted in highly purified hepatocyte cultures. Magnification 320×.Back to article page