1. Plural of homocysteine; amino acids formed during the metabolism of methionine, elevated levels of which are associated with cardiovascular disease and other health conditions.
Usage: technical; biochemistry; medical

Examples

• High levels of homocysteines in the blood can increase the risk of heart disease.
• Doctors measure homocysteines to assess cardiovascular health in at-risk patients.
• Deficiencies in B vitamins can lead to elevated homocysteines.
• The study examined the relationship between homocysteines and stroke risk.
• Homocysteines are metabolic byproducts that accumulate when certain enzymes function improperly.