Results 121 to 130 of about 3,547 (167)
Some of the next articles are maybe not open access.
Clinical Importance of Lactase Deficiency
New England Journal of Medicine, 1984Yogurt lovers will be delighted with the intriguing report by Kolars et al. in this issue of the Journal.1 The authors studied 10 healthy young persons who had lactase deficiency and showed that ab...
A D, Newcomer, D B, McGill
openaire +4 more sources
The Journal of Pediatrics, 1966
The absence of intestinal lactase activity is manifested by lack of absorption of lactose with consequent diarrhea and malnutrition. Two patients with congenital lactase deficiency are described. The association of other disaccharidase deficiencies is documented during the acute stage of the illness.
openaire +2 more sources
The absence of intestinal lactase activity is manifested by lack of absorption of lactose with consequent diarrhea and malnutrition. Two patients with congenital lactase deficiency are described. The association of other disaccharidase deficiencies is documented during the acute stage of the illness.
openaire +2 more sources
Lactase Deficiency: Prevalence in Osteoporosis
Annals of Internal Medicine, 1978We determined the prevalence of lactase deficiency by analysis of respiratory hydrogen (H2) in 30 women with idiopathic postmenopausal osteoporosis and in 31 female control subjects without evidence of metabolic bone disease. Eight subjects with osteoporosis had breath H2 excretion greater than 0.20 ml/minute at 2 h after receiving 50 g of lactose and ...
A D, Newcomer +3 more
openaire +2 more sources
Absorption of nutrients in lactase deficiency
Digestive Diseases and Sciences, 1979The influence of malabsorption of lactose, as a result of primary lactase deficiency, on the absorption of the nutrients in milk was tested in four healthy controls and four subjects with lactase deficiency. An ileal perfusion technique was used to quantify arrival in the ileum of nutrients and a nonabsorbable marker (polyethylene glycol, PEG 4000 ...
J C, Debongnie +3 more
openaire +2 more sources
The Geographical Incidence of Lactase Deficiency
Pathologia et Microbiologia, 2008Most adults of milk-drinking peoples can absorb lactose whereas those from ethnic groups without a tradition of milking cannot. This is related to the persistence or absence of lactase activity in the brush border of the enterocyte and appears to be determined genetically.
openaire +2 more sources
Archives of Internal Medicine, 1967
Several studies concerning isolated lactase deficiency have appeared recently. 1-9 Agreement has not been reached, however, concerning the interpretation of human intestinal disaccharidase activity 10 and the lactose tolerance test. 11,12 Previous studies from our laboratory reported early experience with oral tolerance tests using different amounts of
openaire +1 more source
Several studies concerning isolated lactase deficiency have appeared recently. 1-9 Agreement has not been reached, however, concerning the interpretation of human intestinal disaccharidase activity 10 and the lactose tolerance test. 11,12 Previous studies from our laboratory reported early experience with oral tolerance tests using different amounts of
openaire +1 more source