Background: Although elevated levels of homocysteine (Hcy) are associated with cognitive
impairment and dementia, the relevance of Hcy, vitamin B12, and folate levels to subtypes of …

Homocysteine (Hcy) is a risk factor for brain atrophy, cognitive impairment, and dementia.
Vitamin B12 and folate are cofactors necessary for the methylation of Hcy. However, there is …

Background: There is a growing focus on nutritional therapy for Alzheimer's disease (AD),
and controversy exists regarding the association between AD and homocysteine (Hcy) …

Elderly subjects with mild cognitive impairment have a high risk for conversion to
Alzheimer's disease or are already in a preclinical dementia stage. By cross-sectionally …

Background: There are studies showing the relation between serum B12, folate and
Behavioral and Psychological symptoms of Dementia (BPSD) in Alzheimer's disease (AD) …

Background: Alzheimer's disease (AD) may be a vascular disorder with neurodegenerative
consequences opening possibility of preventing AD by targeting vascular risk factors …

Background: Conflicting results have been reported on the association of plasma total
homocysteine (tHcy) and cholesterol levels in Alzheimer disease (AD). The objective of this …

Abstract Background/Aims: Elevated total plasma homocysteine (tHcy) is a risk factor for
cardiovascular and cerebrovascular disease, and it has also been proposed as an …

The associations between homocysteine (Hcy), folic acid, and vitamin B12 and Alzheimer's
disease (AD) have gained much interest, while remaining controversial. We aim to perform …

Background: Although it is known that the nutritional status among elderly persons and, in
particular, patients with dementia, is compromised, malnutrition that results in insufficient …