Medscape The first addition was omega-3 fatty acids (fish oil), and the second was a combination of 2 carotenoids, lutein and zeaxanthin, which are prevalent in leafy green vegetables and highly colored fruits and vegetables. Dr. Haller: This was a complicated ...
The Japan Times Caterpillars that chew on plants containing those compounds have developed several defenses against the toxins, said May Berenbaum, an entomologist at the University of Illinois at Urbana-Champaign. For example, some caterpillars accumulate the yellow ...