Results 21 to 30 of about 803,201 (379)

Bioavailability in soils [PDF]

open access: yes, 2011
The consumption of locally-produced vegetables by humans may be an important exposure pathway for soil contaminants in many urban settings and for agricultural land use.
A Göthberg   +164 more
core   +2 more sources

Hepcidin and iron homeostasis during pregnancy. [PDF]

open access: yes, 2014
Hepcidin is the master regulator of systemic iron bioavailability in humans. This review examines primary research articles that assessed hepcidin during pregnancy and postpartum and report its relationship to maternal and infant iron status and birth ...
Cadwell, Brooke   +4 more
core   +1 more source

Zinc accumulation and utilisation by wine yeasts [PDF]

open access: yes, 2009
The present study has focused on the accumulation of zinc by wine yeast strains of Saccharomyces cerevisiae during fermentation of both grape juice and chemically defined medium with different carbohydrates and at varying levels of zinc. The results have
Bollag, Tatiana   +4 more
core   +2 more sources

Pharmacokinetics of a Modified-Release Dexamphetamine Sulfate Formulation Following Single and Multiple Dosing in Healthy Adults: Comparative Bioavailability with Immediate-Release Dexamphetamine Sulfate, between Strengths, Assessment of Food and Meal Composition Effects

open access: yesScandinavian Journal of Child and Adolescent Psychiatry and Psychology, 2023
A modified-release dexamphetamine sulfate formulation (DEX-MR) is under development for the treatment of attention-deficit/hyperactivity disorder.
Sandersleben Henrik Uebel-von   +4 more
doaj   +1 more source

Improving Curcumin Bioavailability: Current Strategies and Future Perspectives

open access: yesPharmaceutics, 2021
Curcumin possesses a plethora of interesting pharmacological effects. Unfortunately, it is also characterized by problematic drug delivery and scarce bioavailability, representing the main problem related to the use of this compound.
Rita Tabanelli   +2 more
semanticscholar   +1 more source

State of the Art of Anthocyanins: Antioxidant Activity, Sources, Bioavailability, and Therapeutic Effect in Human Health

open access: yesAntioxidants, 2020
The antioxidant activity of anthocyanins in food is well known. Numerous antioxidant assays have been proposed to measure the capacity of anthocyanins to prevent the oxidation process that naturally occurs. Different solvents, temperatures, and pH levels
Noelia Tena, Julia Martín, A. Asuero
semanticscholar   +1 more source

UPLC–MS/MS assay for quantification of an inhibitor of kinases (Foretinib) in plasma: Application to a pharmacokinetic study in rats

open access: yesSaudi Pharmaceutical Journal, 2020
Foretinib, an oral multikinase inhibitor, is known to have anti-tumor effects against cancers. The doses and the levels of foretinib vary based on the type of cancer to be treated.
Essam Ezzeldin   +4 more
doaj   +1 more source

Dietary Plant Polyphenols: Effects of Food Processing on Their Content and Bioavailability

open access: yesMolecules, 2021
Dietary plant polyphenols are natural bioactive compounds that are increasingly attracting the attention of food scientists and nutritionists because of their nutraceutical properties.
Leila Arfaoui
semanticscholar   +1 more source

Differences in reactivation of tuberculosis induced from anti-tnf treatments are based on bioavailability in granulomatous tissue [PDF]

open access: yes, 2007
The immune response to Mycobacterium tuberculosis (Mtb) infection is complex. Experimental evidence has revealed that tumor necrosis factor (TNF) plays a major role in host defense against Mtb in both active and latent phases of infection.
Denise E Kirschner   +7 more
core   +3 more sources

Immobilization and assessment of heavy metals in chicken manure compost amended with rice straw-derived biochar

open access: yesEnvironmental Pollutants & Bioavailability, 2021
In this study, a 30-days laboratory experiment was implemented to investigate the impact of additive biochar on the stabilization of heavy metals in chicken manure compost.
Hui Li   +6 more
doaj   +1 more source

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