that affects the enzyme cystathionine beta-synthase (CBS), which is essential for metabolizing homocysteine. The study ...

In observational studies, lower homocysteine levels are associated with lower rates of coronary heart disease and stroke. Folic acid and vitamins B6 and B12 lower homocysteine levels. We assessed w ...

A methylmalonic acid test is used to determine if you have a vitamin B-12 deficiency. Learn about the types of tests, what to expect, and more.

Very high plasma homocysteine levels are characteristic of homocystinuria, a rare autosomal recessive disease accompanied by the early onset of generalized osteoporosis. We therefore hypothesized t ...

High homocysteine levels may indicate a vitamin deficiency and the chance of developing other conditions. Learn more about what high homocysteine levels mean.

The high plasma levels of homocysteine in some lupus patients may cause endothelial cell damage, trigger platelet activation, and contribute to the increased rate of cardiovascular disease ...

Without the conversion, rising homocysteine levels interfere with the folding and structure of collagen, a component of bone, tissue and the basement membrane of blood vessel walls.

Homocysteine can lead to heart attack, and a recent study suggests that 60% of Indians have elevated levels of homocysteine ...

Since homocysteine is a natural part of the body's metabolism, the researchers wanted to investigate metabolic pathways involving homocysteine in both rodents and humans with glaucoma.

Homocysteine is a common amino acid in your blood. You get it mostly from eating meat. High levels of it are linked to early development of heart disease. There’s no universal recommendation for ...

An MTHFR mutation is the mutation of a gene that regulates the production of a certain enzyme. The mutation can increase the risk of many health conditions.

No change occurred in total cholesterol, high density lipoprotein cholesterol, triglycerides, or homocysteine. Conclusions: The study confirms that accumulating short bouts of stair climbing activity ...