Medical Portal

Scientists from medical college of Georgia have shown negative action of a high amino acid level on blood vessels and cells of a retina, and have found out lack of what vitamins worsens sight.

During the research experts have revealed negative influence of homocyctin amino acid on sight. And scientists mark, that the level of this amino acid rises in blood when falls concentration of the folic and ascorbic acids, arising at lack of consumption of these vitamins - B9 and C.

For the proof of the theory cellular biologist Silvia Smith has conducted an experiment on mice.