Vitamin C status and nutrient interactions in a healthy elderly population.

[1] Selected methods for the determination of ascorbic acid in animal cells, tissues, and fluids

1979 • 1,853 citations

Direct observation of a free radical interaction between vitamin E and vitamin C

1979 • 1,460 citations

Simultaneous determination of α-tocopherol and retinol in plasma or red cells by high pressure liquid chromatography

1979 • 1,013 citations

Interaction of Ascorbate and α‐Tocopherol

1987 • 428 citations

Nutritional status in a healthy elderly population: vitamin C

1982 • 342 citations

A rate nephelometer for measuring specific proteins by immunoprecipitin reactions.

1977 • 316 citations

Nutritional status in a healthy elderly population: dietary and supplemental intakes

1982 • 297 citations

On the requirements of ascorbic acid in man: steady-state turnover and body pool in smokers

1981 • 268 citations

Cobalamin Analogues Are Present in Human Plasma and Can Mask Cobalamin Deficiency because Current Radioisotope Dilution Assays Are Not Specific for True Cobalamin

1978 • 262 citations

INTERACTION OF VITAMIN C AND IRON*

1980 • 246 citations

The cooperative interaction between vitamin E and vitamin C in suppression of peroxidation of membrane phospholipids

1981 • 234 citations

Biochemical indices of human vitamin C status

1987 • 134 citations

Nutritional status survey of healthy noninstitutionalized elderly: Energy and nutrient intakes from three-day diet records and nutrient supplements

1986 • 120 citations

The Role of Ascorbic Acid in the Metabolism of Storage Iron

1971 • 117 citations

The autoxidation of unsaturated lipids in micelles. Synergism of inhibitors vitamins C and E

1983 • 106 citations

Comparison of dietary histories and seven-day food records in a nutritional assessment of older adults

1985 • 100 citations

Destruction of Vitamin B12 by Ascorbic Acid

1974 • 99 citations

Vitamin B6Requirement for Adult Men

1964 • 95 citations

Nutritional Status of the Elderly: Dietary and Biochemical Findings

1980 • 93 citations

Effect of Varying Ascorbic Acid Intakes on Copper Absorption and Ceruloplasmin Levels of Young Men

1987 • 88 citations

Influence of ascorbic acid supplementation on copper status in young adult men

1983 • 83 citations

Recommended Dietary Allowances and the Health of the Elderly

1986 • 80 citations

Smoking and Vitamin C Levels in Humans

1968 • 80 citations

Iron Status and Anemia in the Elderly: New Findings and a Review of Previous Studies

1983 • 74 citations

Food supplement usage by the elderly

1982 • 71 citations

An increase in vitamin E requirement induced by high supplementation of vitamin C in rats

1981 • 56 citations

Nutrient supplement use by healthy elderly.

1988 • 51 citations

Dietary intake and nutrient supplement use in a Southern California retirement community

1983 • 50 citations

Vitamins In Human Biology and Medicine (1981)

2017 • 44 citations

The cause and correction of low blood vitamin C concentrations in the elderly

1985 • 40 citations

Stability of vitamin B12 in the presence of ascorbic acid in food and serum: restoration by cyanide of apparent loss

1980 • 35 citations

Prevalence of vitamin and mineral supplement use in the elderly.

1983 • 34 citations

Effect of vitamin C on tissue antioxidant status of vitamin E deficient rats.

1980 • 31 citations

An Automated Procedure, with Use of Ferrozine, for Assay of Serum Iron and Total Iron-Binding Capacity

1973 • 28 citations

Ascorbic Acid and Vitamin B12 Deficiency

1975 • 23 citations

A nutritional survey in the elderly: blood and urine vitamin levels.

1975 • 20 citations

Nutrition and the elderly: a general overview.

1984 • 19 citations

Patterns of vitamin C intake from food and supplements: survey of an adult population in Alameda County, California.

1983 • 19 citations

Summary and concluding statement: evidence relating selected vitamins and minerals to health and disease in the elderly population in the United States

1982 • 14 citations

Influence of large doses of ascorbic acid on laboratory test results.

1978 • 13 citations

Vitamin C in Health and Disease

2018 • 10 citations

Effect of high dose ascorbic acid on vitamin B6 metabolism

1982 • 7 citations

The Effect of Megadose Ascorbic Acid Ingestion on the Absorption and Retention of Vitamin B₁₂ in Man

1982 • 6 citations

Introduction: symposium on nutrition and aging

1982 • 5 citations