Vitamin A Metabolism and Requirements in the Human Studied with the Use of Labeled Retinol

Retinol-binding protein: the transport protein for vitamin A in human plasma

1968 • 892 citations

Macro- and Micromethods for the Determination of Serum Vitamin A using Trifluoroacetic Acid

1963 • 462 citations

Clinical manifestations of ascorbic acid deficiency in man

1971 • 391 citations

The intestinal absorption and metabolism of vitamin A and beta-carotene in man.

1966 • 351 citations

THE DETERMINATION OF VITAMIN A AND CAROTENE IN SMALL QUANTITIES OF BLOOD SERUM

1946 • 348 citations

Vitamin A concentration in human tissues collected from five areas in the United States

1972 • 100 citations

Liver Stores of Vitamin A in a Normal Population Dying Suddenly or Rapidly from Unnatural Causes in New York City

1970 • 85 citations

Blood and Liver Concentrations of Vitamins A and E in Children with Cystic Fibrosis of the Pancreas

1972 • 84 citations

Metabolic Role of Vitamins A and D

1971 • 63 citations

A Conspectus of Research on Vitamin A Requirements of Man

1972 • 62 citations

Malnutrition and the eye

1963 • 61 citations

Identification of free and conjugated retinoic acid as a product of retinal (vitamin A aldehyde) metabolism in the rat in vivo

1964 • 55 citations

Vitamin A and vitamin E in human blood

1960 • 54 citations

Vitamin A and carotene levels of a selected population in metropolitan Washington, D. C

1973 • 54 citations

Nutritional Status of Preschool Mexican-American Migrant Farm Children

1971 • 50 citations

Ocular manifestations of vitamin-A deficiency in man.

1966 • 47 citations

Reversal of the complications f self-induced vitamin A deficiency.

1971 • 46 citations

Present knowledge of the role of vitamin A in health and disease

1966 • 44 citations

Requirements of vitamin A, thiamine, riboflavine and niacin. Report of a joint FAO/WHO Expert Group, Rome, Italy, 6-17 Sept. 1965.

1967 • 43 citations

ON THE PATHOPHYSIOLOGY OF VITAMIN A DEFICIENCY

2009 • 37 citations

Hypovitaminosis A in the Americas

1970 • 35 citations

Hypovitaminosis A in the sugarcane zone of southern Pernambuco State, Northeast Brazil

1972 • 30 citations

Vitamin A Physiology

1970 • 29 citations

Mechanism of action of vitamin A in differentiation of mucus-secreting epithelia

1972 • 26 citations

A Method of Obtaining Pure Radioactive β-Carotene Using Phycomyces Blakesleeanus

1958 • 23 citations

Vitamin A reserves of Canadians.

1969 • 23 citations

XEROPHTHALMIA: A NEGLECTED PROBLEM

2009 • 16 citations

The Ecology of Malnutrition

1969 • 15 citations

Causes of blindness in and around Surabaja, East Java, Indonesia

1968 • 13 citations

A Method of Obtaining Pure Radioactive b-Carotene Using Phycomyces blakesleeanus

1958 • 9 citations

β-Ionone and its effect on the incorporation of 14C mevalonate into carotenes and high counting fractions in carrot root

1967 • 5 citations