curcumin and Anemia--Iron-Deficiency

curcumin has been researched along with Anemia--Iron-Deficiency* in 4 studies

Reviews

1 review(s) available for curcumin and Anemia--Iron-Deficiency

ArticleYear
Turmeric supplements.
    The Medical letter on drugs and therapeutics, 2019, Nov-18, Volume: 61, Issue:1585

    Topics: Adult; Anemia, Iron-Deficiency; Anti-Inflammatory Agents, Non-Steroidal; Curcuma; Curcumin; Dietary Supplements; Female; Humans; Pregnancy

2019

Other Studies

3 other study(ies) available for curcumin and Anemia--Iron-Deficiency

ArticleYear
Curcumin induces mild anemia in a DSS-induced colitis mouse model maintained on an iron-sufficient diet.
    PloS one, 2019, Volume: 14, Issue:4

    Anemia is frequently encountered in patients with inflammatory bowel disease (IBD), decreasing the quality of life and significantly worsening the prognosis of the disease. The pathogenesis of anemia in IBD is multifactorial and results mainly from intestinal blood loss in inflamed mucosa and impaired dietary iron absorption. Multiple studies have proposed the use of the polyphenolic compound curcumin to counteract IBD pathogenesis since it has significant preventive and therapeutic properties as an anti-inflammatory agent and very low toxicity, even at high dosages. However, curcumin has been shown to possess properties consistent with those of an iron-chelator, such as the ability to modulate proteins of iron metabolism and decrease spleen and liver iron content. Thus, this property may further contribute to the development and severity of anemia of inflammation and iron deficiency in IBD. Herein, we evaluate the effects of curcumin on systemic iron balance in the dextran sodium sulfate (DSS) model of colitis in C57Bl/6 and BALB/c mouse strains that were fed an iron-sufficient diet. In these conditions, curcumin supplementation caused mild anemia, lowered iron stores, worsened colitis and significantly decreased overall survival, independent of the mouse strain. These findings suggest that curcumin usage as an anti-inflammatory supplement should be accompanied by monitoring of erythroid parameters to avoid exacerbation of iron deficiency anemia in IBD.

    Topics: Anemia, Iron-Deficiency; Animals; Anti-Inflammatory Agents, Non-Steroidal; Colitis; Curcumin; Dextran Sulfate; Female; Iron, Dietary; Mice, Inbred BALB C; Mice, Inbred C57BL

2019
Synthesis and characterization of glucosyl-curcuminoids as Fe3+ suppliers in the treatment of iron deficiency.
    Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, 2009, Volume: 22, Issue:5

    The Fe(3+) chelating ability of some curcumin glucosyl derivatives (Glc-H; Glc-OH; Glc-OCH(3)) is tested by means of UV and NMR study. The pK(a) values of the ligands and the overall stability constants of Fe(3+) and Ga(3+) complexes are evaluated from UV spectra. The only metal binding site of the ligand is the beta-diketo moiety in the keto-enolic form; the glucosyl moiety does not interact with metal ion but it contributes to the stability of metal/ligand 1:2 complexes by means of hydrophilic interactions. These glucosyl derivatives are able to bind Fe(3+) in a wide pH rage, forming complex species thermodynamically more stable than those of other ligands commonly used in the treatment of iron deficiency. In addition they demonstrate to have a poor affinity for competitive biological metal ions such as Ca(2+). All ligands and their iron complexes have a good lypophilicity (log P > -0.7) suggesting an efficient gastrointestinal absorption in view of their possible use as iron supplements in oral therapy. The ligand molecules are also tested for their antioxidant properties in "ex vivo" biological system.

    Topics: Anemia, Iron-Deficiency; Curcumin; Ferric Compounds; Hydrogen-Ion Concentration; Iron Chelating Agents; Magnetic Resonance Spectroscopy; Molecular Structure; Spectrophotometry, Ultraviolet; Thermodynamics

2009
Inhibitory effects of spices and herbs on iron availability.
    International journal of food sciences and nutrition, 2009, Volume: 60 Suppl 1

    Spices and herbs are extensively used in indigenous diets in tropical regions where prevalence of iron deficiency is still high. They are rich in polyphenolic compounds that are expected to inhibit iron absorption by forming iron complexes in the intestine, making dietary iron less available for absorption. The effects of six spices and herbs (chili pepper, garlic, 'Pak kyheng' (Thai leafy vegetable), shallot, tamarind, turmeric) and one mixture of spices (curry paste) on iron availability were determined by measuring the percentage dialyzable iron after addition of spices and herbs to a rice meal after simulated digestion. All tested spices and herbs contained from 0.5 to 33 mg polyphenol per meal and were potent inhibitors of iron availability (20-90%), reducing iron availability in a dose-dependent manner--with the exception of tamarind, which at 11 mg polyphenol per meal enhanced iron availability. Our findings demonstrate that culinary spices and herbs can play an important role in iron nutrition.

    Topics: Allium; Anemia, Iron-Deficiency; Biological Availability; Curcuma; Dose-Response Relationship, Drug; Iron, Dietary; Magnoliopsida; Oryza; Plant Preparations; Polyphenols; Spices; Tamarindus; Vegetables

2009