Plant foods have an important preventive influence in a population at high risk for lung cancer. However, persons who use beta-carotene supplements do not benefit from the protective compounds in plant foods.
All about fruitarianism with a long-term fruitarian, Lena
Beta-Carotene Supplements and Cancer
Similar by Tags
Top 20 Tags
There is no fundamental difference between man and the higher animals in their mental faculties . . . The lower animals, like man, manifestly feel pleasure and pain, happiness, and misery.
Nitrogen balance is a measure of nitrogen input minus nitrogen output:
Nitrogen Balance = Nitrogen intake - Nitrogen loss
Nitrogen is a fundamental component of amino acids, which are the molecular building blocks of protein. Measuring nitrogen inputs and losses can be used to study protein metabolism.