Factors in aging that effect the bioavailability of nutrients

Journal of Nutrition

Volumn 131, Issue 4 SUPPL., 2001, Pages

  Russell, R M ^a  

^a TUFTS UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

TRACE ELEMENT;

AGED; AGING; ATROPHIC GASTRITIS; BIOAVAILABILITY; CONFERENCE PAPER; DIET SUPPLEMENTATION; GASTROINTESTINAL ABSORPTION; HUMAN; MALABSORPTION; NUTRIENT; NUTRITIONAL STATUS;

EID: 0035069270     PISSN: 00223166     EISSN: None     Source Type: Journal    
DOI: 10.1093/jn/131.4.1359s     Document Type: Conference Paper

References (24)

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3. Folate synthesized by bacteria in the human upper small intestine is assimilated by the host
4. Iron absorption and gastric operations
5. Evidence of an age-related decrease in intestinal responsiveness to vitamin D: Relationship between serum 1,26 dihydroxyvitamin D3 and intestinal vitamin D receptor concentrations in normal women
6. Effects of aging and gastritis on gastric acid and pepsin secretion in humans: A prospective study
7. Hyperhomocysteinemia in high-aged subjects: Relation to B-vitamins, folic acid, renal function and the methylenetetrahydrofolate reductase mutation
8. Aging: Its influence on the intestinal unstirred water layer thickness, surface area, and resistance in the unanesthetized rat
9. Age, vitamin D, and solar ultraviolet
10. Effect of dietary calcium and age on jejunal calcium absorption in humans studied by intestinal perfusion
11. Clinically significant vitamin B12 deficiency secondary to malabsorption of protein-bound vitamin B12
12. Aging changes vitamin A absorption characteristics
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14. Atrophic gastritis does not impair vitamin B6 status of the elderly
15. Vitamin B6 requirements of elderly men and women
16. Implications of gastric atrophy for vitamin and mineral nutriture
17. Influence of intraluminal pH on folate absorption: Studies in control subjects and in patients with pancreatic insufficiency
18. Folic acid malabsorption in atrophic gastritis: Compensation by bacterial folate synthesis
19. Establishment of creatinine clearance reference values for older women
20. Reversal of protein-bound vitamin B12 malabsorption with antibiotics in atrophic gastritis
21. Gastric acidity influences the blood response to a beta-carotene dose in humans
22. Impaired vitamin D metabolism with aging in women: Possible role in pathogenesis of senile osteoporosis
23. The digestive capacity of elderly people