Inhibitory effects of psyllium on rat mineral absorption were abolished by reduction of viscosity with partial hydrolysis.
スポンサーリンク
概要
- 論文の詳細を見る
Psyllium husk, a highly viscous fiber, has beneficial effects for health, but has been reported to inhibit absorption of calcium. The present study found the effects of fiber viscosity on calcium, magnesium, and zinc absorption with partially degraded psyllium preparations to be one fifth viscosity (LD-HP) and one seventieth viscosity (HD-HP) using normal and ovariectomized rats. Magnesium absorption was reduced with ingestion of intact psyllium (50 g/kg diet) for 4 weeks but this reduced absorption was increased with lower viscous psyllium preparations. Moreover, the absorption in the HD-HP group was higher than in the control group (100 g cellulose/kg diet) in ovariectomized rats. Changes in calcium and zinc absorption were similar to those in magnesium absorption. Cecal pH was reduced only in rats fed HD-HP in both normal and ovariectomized rats. These results indicate that reduction of psyllium viscosity tends to counter inhibitory effects on mineral absorption.
- Japan Society for Bioscience, Biotechnology, and Agrochemistryの論文
- 2004-08-23
著者
-
Hara Hiroshi
Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
-
Ishizuka Satoshi
Center for Joint Research and Development, Kochi University
-
ISHIZUKA Satoshi
Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
-
ASVARUJANON Patchana
Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
-
Ishizuka S
Center For Joint Research And Development Kochi University
-
Hara Hiroshi
Division Of Applied Bioscience Graduate School Of Agriculture Hokkaido University
-
Ishizuka Satoshi
Division Of Applied Bioscience Graduate School Of Agriculture Hokkaido University
関連論文
- Production of equol from daidzein by gram-positive rod-shaped bacterium isolated from rat intestine.
- Effects of long-term ingestion of difructose anhydride III (DFA III) on intestinal bacteria and bile acid metabolism in humans
- Effects of difructose anhydride III (DFA III) administration on bile acids and growth of DFA III-assimilating bacterium Ruminococcus productus on rat intestine.
- Effects of Shifting Cultivation on Soil Ecosystems in Sarawak, Malaysia : I. Slash and Burning at Balai Ringin and Sabal Experimental Sites and Effect on Soil Organic Matter(Soil Fertility)
- Ingestion of Difructose Anhydride III Enhances Absorption and Retention of Calcium in Healthy Men
- Comparative Effect of Repeated Ingestion of Difructose Anhydride III and Palatinose on the Induction of Gastrointestinal Symptoms in Humans
- Effect of Difructose Anhydride III on Calcium Absorption in Humans
- Evidence Suggesting That Difructose Anhydride III Is an Indigestible and Low Fermentable Sugar during the Early Stages after Ingestion in Humans
- Difructose Anhydride III Does Not Contribute to Body Energy Accumulation in Rats
- Absorptive activity of calcium in the isolated cecal epithelium adaptively increased by 2 week's feeding of difructose anhydride III in rats.
- Effects of ingestion of difructose anhydride III (DFA III) and the DFA III-assimilating bacterium Ruminococcus productus on rat intestine.
- Reducing effect of ingesting tannic acid on the absorption of iron, but not of zinc, copper and manganese by rats.
- Relationships between Hematological Recovery and Overall Survival in Older Adults Undergoing Allogeneic Bone Marrow Transplantation
- Pediococcus pentosaceus NB-17 for Probiotic Use(MICROBIAL PHYSIOLOGY AND BIOTECHNOLOGY)
- Performance of Pot-Grown Seedlings of the Dipterocarp Dryobalanops lanceolata with Controlled-Release Fertilizer after Transplantation to the Shifting Cultivation Land in Sarawak, Malaysia (Fertilizers and Soil Amendments)
- Effects of Controlled-Release Fertilizer on Growth and Ectomycorrhizal Colonization of Pot-Grown Seedlings of the Dipterocarp Dryobalanops lanceolata in a Tropical Nursery(Fertilizers and Soil Amendments)
- Pork peptone stimulates cholecystokinin secretion from enteroendocrine cells and suppresses appetite in rats.
- Improving Effect of Feeding with a Phosphorylated Guar Gum Hydrolysate on Calcium Absorption Impaired by Ovariectomy in Rats
- Dietary branched-chain amino acids suppress the expression of pancreatic amylase mRNA in rats.
- Characterization of Binding Between the Rat Small Intestinal Brush-border Membrane and Dietary Proteins in the Sensory Mechanism of Luminal Dietary Proteins.
- Difructose anhydrides III and IV equally promote calcium absorption from the luminally perfused rat small intestine.
- Ingestion of Difructose Anhydride III Enhances Absorption and Retention of Calcium in Health Men
- Ingestion of raffinose promotes calcium absorption in the large intestine of rats.
- Promotive effects of non-digestible disaccharides on rat mineral absorption depend on the type of saccharide.
- Inhibitory effects of psyllium on rat mineral absorption were abolished by reduction of viscosity with partial hydrolysis.
- Soybean phosphatidylcholine-induced enhancement of lymphatic absorption of triglyceride depends on chylomicron formation in rats.
- Strain and age-related changes in the localization of intestinal CD161+ natural killer cells and CD8+ intraepithelial lymphocytes along the longitudinal crypt axis in inbred rats.
- Suppressive Effect on Food Intake of a Potato Extract (Potein【○!R】) Involving Cholecystokinin Release in Rats
- Suppressive effect of antibiotics on colony formation from human megakaryocyte progenitors (CFU-M) and granulocyte-macrophage progenitors (CFU-GM).