Results 1 to 10 of about 362,059 (246)

Role of pharmacists in management of patients with thyroid disorders [PDF]

open access: yesArhiv za farmaciju, 2022
Thyroid dysfunction is one of the most prevalent endocrine disorders, especially common in female patients. If patients are not diagnosed in time or adequately treated, the patients' quality of life can be significantly impaired and additional health ...
Homšek Ana   +3 more
doaj   +1 more source

Concept and utility of population pharmacokinetic and pharmacokinetic/pharmacodynamic models in drug development and clinical practice [PDF]

open access: yesArhiv za farmaciju, 2021
Due to frequent clinical trial failures and consequently fewer new drug approvals, the need for improvement in drug development has, to a certain extent, been met using model-based drug development.
Roganović Maša   +6 more
doaj   +1 more source

Evaluation of changes in cytochrome P450 2C19 activity in type 2 diabetic rats before and after treatment, by using isolated perfused liver model [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2020
Objective(s): Alteration in drug metabolism is very likely in diabetes mellitus. This study assessed changes in CYP2C19 enzymatic activity in the liver using omeprazole as a probe in the animal model of type II diabetes (T2DM) before and after treatment ...
Navid Neyshaburinezhad   +4 more
doaj   +1 more source

Development and Validation of a Bioanalytical Method for 3′- and 6′-Sialyllactose in Minipig Liver and Kidney Using Liquid Chromatography-Tandem Mass Spectrometry and Its Application to Analysis of Tissue Distribution

open access: yesMolecules, 2020
Breast milk contains human milk oligosaccharides (HMOs), including sialyllactose (SL). SL is composed of sialic acid and lactose, and is divided into 3′-SL and 6′-SL according to the binding position.
Han Young Eom   +2 more
doaj   +1 more source

Population pharmacokinetic modeling and simulation to support qualification of pyridoxic acid as endogenous biomarker of OAT1/3 renal transporters

open access: yesCPT: Pharmacometrics & Systems Pharmacology, 2021
Renal clearance of many drugs is mediated by renal organic anion transporters OAT1/3 and inhibition of these transporters may lead to drug‐drug interactions (DDIs).
Amais Ahmad   +6 more
doaj   +1 more source

Robust physiologically based pharmacokinetic model of rifampicin for predicting drug–drug interactions via P‐glycoprotein induction and inhibition in the intestine, liver, and kidney

open access: yesCPT: Pharmacometrics & Systems Pharmacology, 2022
P‐glycoprotein (P‐gp) is an efflux transporter that plays an important role in the pharmacokinetics of its substrate, and P‐gp activities can be altered by induction and inhibition effects of rifampicin.
Ryuta Asaumi   +4 more
doaj   +1 more source

BDNF-loaded PDADMAC-heparin multilayers: a novel approach for neuroblastoma cell study

open access: yesScientific Reports, 2023
Biomaterial science has contributed tremendously to developing nanoscale materials for delivering biologically active compounds, enhancing protein stability, and enabling its therapeutic use.
Maria Dąbkowska   +7 more
doaj   +1 more source

Open questions on bioequivalence: the case of cholecalciferol

open access: yesItalian Journal of Medicine, 2013
Cholecalciferol or vitamin D3 is an endogenous substance with the typical problems of bioavailability/bioequivalence of this class of substances. A previous trial has shown that, if administered orally at a dose of 800-10,000 IU and bioassayed as its 25 ...
Antonio Marzo   +2 more
doaj   +1 more source

A “middle‐out approach” for the prediction of human drug disposition from preclinical data using simplified physiologically based pharmacokinetic (PBPK) models

open access: yesCPT: Pharmacometrics & Systems Pharmacology, 2023
Simplified physiologically based pharmacokinetic (PBPK) models using estimated tissue‐to‐unbound plasma partition coefficients (Kpus) were previously investigated by fitting them to in vivo pharmacokinetic (PK) data.
Estelle Yau   +4 more
doaj   +1 more source

Simultaneous Quantification of 3′- and 6′-Sialyllactose in Rat Plasma Using Liquid Chromatography-Tandem Mass Spectrometry and Its Application to a Pharmacokinetic Study

open access: yesMolecules, 2021
Sialyllactose (SL), an acidic oligosaccharide, has immune-protective effects against pathogens and helps with the development of the immune system and intestinal microorganisms.
Seok-In Jang   +4 more
doaj   +1 more source

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