Results 11 to 20 of about 582,498 (279)

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

A Hydrophilic Interaction Liquid Chromatography–Tandem Mass Spectrometry Quantitative Method for Determination of Baricitinib in Plasma, and Its Application in a Pharmacokinetic Study in Rats

open access: yesMolecules, 2020
Baricitinib, is a selective and reversible Janus kinase inhibitor, is commonly used to treat adult patients with moderately to severely active rheumatoid arthritis (RA).
Essam Ezzeldin   +5 more
doaj   +1 more source

Determination of isotretinoin in human plasma: Application to pharmacokinetic study

open access: yesBulletin of Faculty of Pharmacy Cairo University, 2012
A simple, rapid, sensitive and accurate HPLC–UV detection method was developed and validated for the determination of isotretinoin in human plasma. The method involves protein precipitation of plasma by acetonitrile using nifedipine as the internal ...
Nisreen F. Abo-Talib   +2 more
doaj   +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

Validated Reversed-Phase Liquid Chromatographic Method with Gradient Elution for Simultaneous Determination of the Antiviral Agents: Sofosbuvir, Ledipasvir, Daclatasvir, and Simeprevir in Their Dosage Forms

open access: yesMolecules, 2020
A simple, rapid, sensitive, and precise reversed-phase liquid chromatographic method was developed and validated for the simultaneous determination of four direct-acting antivirals, sofosbuvir (SF), ledipasvir (LD), declatasvir (DC), and simeprevir (SM),
Essam Ezzeldin   +5 more
doaj   +1 more source

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

Comparison of trace metal bioavailabilities in European coastal waters using mussels from Mytilus edulis [PDF]

open access: yes, 2010
Mussels from Mytilus edulis complex were used as biomonitors of the trace metals Fe, Mn, Pb, Zn, and Cu at 17 sampling sites to assess the relative bioavailability of metals in coastal waters around the European continent.
Hummel, H.   +4 more
core   +6 more sources

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

Rupture Test and Bioavailability of Oil-Soluble Vitamins [PDF]

open access: yes, 2013
In lieu of an abstract, here is the article\u27s first paragraph: Bioavailability of multi-vitamins as dietary supplements has always been a concern. Dissolution studies have been successfully used to predict drug release of bioactive molecules, but with
Chablani, Lipika
core   +2 more sources

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