Background It has been reported that plasma tHcy concentration is elevated in patients with
Alzheimer's disease (AD) and relates to the progress or the development of AD. In the …

Objective: Several studies have shown that plasma total homocysteine (tHcy) concentration
is elevated in Alzheimer's disease (AD). However, it is not clear whether elevated plasma …

Background: A moderate elevation of plasma total homocysteine (tHcy) is considered a
potential risk factor for Alzheimer's disease (AD). Methods: We have investigated the main …

Background: Total plasma homocysteine (tHcy) concentration is elevated in elderly patients
with mental illness, and patients with vascular disease have higher plasma tHcy …

Elevated plasma homocysteine (tHcy) concentrations have been associated with an
increased risk of developing dementia and Alzheimer's disease (AD). It is not clear …

Background: Total plasma homocysteine (tHcy) concentration is elevated in patients with
psychogeriatric disease. There are many different determinants of plasma tHcy …

Objective. The main hypothesis was that subtle vitamin B12 deficiencies occur more
commonly in senile dementia of Alzheimer type (SDAT) than in healthy elderly individuals …

Background: Plasma total homocysteine (tHcy) is often elevated in patients with mental
illness. Since patients with mental illness and vascular disease exhibit a higher plasma tHcy …

Objective Moderately elevated levels of plasma total homocysteine are associated with an
increased risk of developing Alzheimer's disease. We have tested whether baseline …

Background: Patients with vascular dementia (VaD) exhibit particularly elevated levels of
plasma total homocysteine (tHcy) compared to patients with other psychogeriatric diseases …