A Toxic Glimpse The Fate Of Liver Cells Under Chemical Stress

A microscope view of human liver cells exposed to a harmful chemical contaminant. The cells appear irregular in shape

Under the microscope, a hidden battle unfolds—human liver cells exposed to a harmful chemical contaminant. As toxicity takes its toll, RNA sequencing deciphers gene expression changes. These insights help define safe chemical exposure levels, assess environmental risks, shape regulatory decisions, and reduce reliance on animal testing.