The objective of this study was to evaluate the influence of ingested L-arginine, L-citrulline, and antioxidants (vitamins C and E) on the progression of atherosclerosis in rabbits fed a ...

Cells from a wide range of suppliers and sources were grown in RPMI 1640 medium (Life Technologies, Paisley, UK) at 37°C in a humidified atmosphere of 5% CO 2. Cell counting involved a Coulter ...

Journal of Experimental Botany, Vol. 15, No. 43 (Feb. 1964), pp. 15-20 (6 pages) The distribution of radioactivity in Chlorella during dark 14CO2 fixation was investigated either (a) in normal cells ...

Here's another reason to enjoy watermelon before summer ends: This delicious fruit is unusually high in an amino acid known as citrulline. Our bodies use citrulline to make yet another amino acid, ...

L-arginine, an amino acid, is integral to the production of nitric oxide in our body, a molecule that contributes to the relaxation and dilation of blood vessels. As such, it is often sought-after by ...

I have a high level of skepticism about performance-enhancing supplements. Given the endless succession of supplements being tested, chance dictates that there will be a stream of seemingly positive ...

Positive study results are more interesting than negative ones. This is no great secret -- in fact, it's a serious and widely acknowleged problem in health research and journalism. If you do 10 ...