CAROL & MIKE WERNER / VISUALS UNLIMITED, INC. / SCIENCE PHOTO LIBRARY CAROL & MIKE WERNER / VISUALS UNLIMITED, INC. / SCIENCE PHOTO LIBRARY
Illustration of a Lithocholic Acid molecular model. Recent research has shown that lithocholic acid (LCA), which is naturally produced in the liver during digestion, can kill several types of cancer cells, including those found in some brain tumours and breast cancer. Key: black=carbon, white=hydrogen, red=oxygen.
Model release not required. Property release not required.