Plasma antioxidants are similarly depleted in mild cognitive impairment and in Alzheimer’s disease

Clinical diagnosis of Alzheimer's disease

1984 • 27,279 citations

Mild Cognitive Impairment

1999 • 8,417 citations

[12] Assays of glutathione peroxidase

1984 • 4,695 citations

Current Concepts in Mild Cognitive Impairment

2001 • 4,609 citations

Restriction isotyping of human apolipoprotein E by gene amplification and cleavage with HhaI.

1990 • 2,936 citations

DSM-IV: Diagnostic and Statistical Manual of Mental Disorders

1994 • 2,484 citations

Ascorbate is an outstanding antioxidant in human blood plasma.

1989 • 1,876 citations

Oxidative Damage Is the Earliest Event in Alzheimer Disease

2001 • 1,833 citations

Mild Cognitive Impairment Represents Early-Stage Alzheimer Disease

2001 • 1,786 citations

Aging, energy, and oxidative stress in neurodegenerative diseases

1995 • 1,453 citations

Oxidative stress and Alzheimer disease

2000 • 1,127 citations

Dietary Intake of Antioxidants and Risk of Alzheimer Disease

2002 • 1,068 citations

The estimation of red cell superoxide dismutase activity.

1975 • 1,044 citations

Oxidative damage to mitochondrial DNA is increased in Alzheimer's disease

1994 • 1,020 citations

Intraneuronal Aβ42 Accumulation in Human Brain

2000 • 955 citations

Increased Lipid Peroxidation Precedes Amyloid Plaque Formation in an Animal Model of Alzheimer Amyloidosis

2001 • 776 citations

Oxidative Alterations in Alzheimer's Disease

1999 • 772 citations

Aging-Associated Cognitive Decline

1994 • 649 citations

Increase of Brain Oxidative Stress in Mild Cognitive Impairment

2002 • 563 citations

Vitamin E: non-antioxidant roles

2000 • 485 citations

Carotenoid mixtures protect multilamellar liposomes against oxidative damage: synergistic effects of lycopene and lutein

1998 • 345 citations

Amyloid Fibrils Activate Tyrosine Kinase-Dependent Signaling and Superoxide Production in Microglia

1997 • 318 citations

Cognitive Decline Is Associated with Systemic Oxidative Stress: The EVA Study

2000 • 274 citations

A method for determining concentrations of retinol, tocopherol, and five carotenoids in human plasma and tissue samples

1992 • 254 citations

Lymphocyte Oxidative DNA Damage and Plasma Antioxidants in Alzheimer Disease

2002 • 223 citations

Antioxidant Activity of Vitamin C in Iron-overloaded Human Plasma

1997 • 213 citations

Metal Chelation as a Potential Therapy for Alzheimer's Disease

2000 • 211 citations

Antioxidant defences and oxidative stress markers in erythrocytes and plasma from normally nourished elderly Alzheimer patients

2001 • 204 citations

Profiles of antioxidants in human plasma

2001 • 192 citations

An internal standard method for the unattended high-performance liquid chromatographic analysis of ascorbic acid in blood components

1987 • 171 citations

Oxidative damage to DNA in lymphocytes from AD patients

1998 • 169 citations

Low plasma vitamin C in Alzheimer patients despite an adequate diet

1998 • 160 citations

Separation of beta-carotene and lycopene geometrical isomers in biological samples

1993 • 159 citations

Metabolic, Metallic, and Mitotic Sources of Oxidative Stress in Alzheimer Disease

2000 • 155 citations

The role of metals in neurodegenerative diseases.

2000 • 124 citations

RETRACTED: Effect of vitamin and trace-element supplementation on cognitive function in elderly subjects

2001 • 121 citations

Vitamin Ε as an Antioxidant/Free Radical Scavenger Against Amyloid β-Peptide-Induced Oxidative Stress in Neocortical Synaptosomal Membranes and Hippocampal Neurons in Culture: Insights into Alzheimer's Disease

1999 • 101 citations

Plasma Antioxidants and Cognitive Performance in Middle‐Aged and Older Adults: Results of the Austrian Stroke Prevention Study

1998 • 100 citations

Cognitive Function in Elderly People Is Influenced by Vitamin E Status

2002 • 95 citations

Use of Antioxidant Supplements and Its Association with Cognitive Function in a Rural Elderly Cohort: The MoVIES Project

1998 • 91 citations

Oxidative stress and Alzheimer's disease

1995 • 86 citations

Antioxidants and Cognitive Function

2009 • 75 citations

[21] Automated assay of superoxide dismutase in blood

1990 • 36 citations