Results 11 to 20 of about 4,221 (165)

Biorelevant dissolution of candesartan cilexetil [PDF]

open access: yesADMET and DMPK, 2017
The choice of an appropriate medium for dissolution tests is an essential step during a dosage form development. The adequate design of dissolution testing enables forecasting in vivo behavior of drug formulation.
Lucie Gruberová, Bohumil Kratochvil
doaj   +2 more sources

Biorelevant test for supersaturable formulation

open access: yesAsian Journal of Pharmaceutical Sciences, 2017
Supersaturable formulation can generate supersaturation after dissolution, providing kinetic advantage in vivo. However, the supersaturation may precipitate before being absorbed, which makes it difficult to ensure and predict its in vivo performance ...
Enxian Lu, Shoufeng Li, Zhongqin Wang
doaj   +2 more sources

Neurophysiological advantages of biorelevant methodology of teaching academic disciplines

open access: yesОткрытое образование (Москва), 2017
The analysis of technology of teaching a biorelevant lesson showed when using a traditional methodology of teaching (the sinistrocerebral one), there is a contradiction between social and biological aspects of the cerebrum functional system.
Natalia A. Davidovskaya
doaj   +2 more sources

SC Powder – domestic powder for the preparation of biorelevant media from the company Scientific Compliance [PDF]

open access: yesРазработка и регистрация лекарственных средств
The use of biorelevant dissolution media makes it possible to reproduce conditions as in the human gastrointestinal tract. This expands the capabilities of laboratories involved in the analysis of solid dosage forms and allows obtaining physiologically ...
article Editorial
doaj   +1 more source

Use of biorelevant dissolution media in dissolution tests as a predictive method of oral bioavailability

open access: yes, 2022
Dissolution is a key step in the uptake of oral drugs. In order to compare the behaviour of the dissolution of two formulations, the dissolution profile test was used. This assay must be discriminative and should mimic in vivo conditions.
Rocha, Helvécio Vinícius Antunes   +2 more
core   +2 more sources

Introducing a Novel Biorelevant In Vitro Dissolution Method for the Assessment of Nicotine Release from Oral Tobacco-Derived Nicotine (OTDN) and Snus Products

open access: yesSeparations, 2022
The rate at which oral tobacco-derived nicotine (OTDN) and snus pouches release nicotine into saliva is crucial to determine product performance.
Matthias M. Knopp   +3 more
doaj   +1 more source

On the Usefulness of Two Small-Scale In Vitro Setups in the Evaluation of Luminal Precipitation of Lipophilic Weak Bases in Early Formulation Development

open access: yesPharmaceutics, 2020
A small-scale biphasic dissolution setup and a small-scale dissolution-permeation (D-P) setup were evaluated for their usefulness in simulating the luminal precipitation of three lipophilic weak bases—dipyridamole, ketoconazole and itraconazole ...
Patrick J. O’Dwyer   +3 more
doaj   +1 more source

Exploration of Neusilin® US2 as an Acceptable Filler in HPMC Matrix Systems—Comparison of Pharmacopoeial and Dynamic Biorelevant Dissolution Study

open access: yesPharmaceutics, 2022
Modern pharmaceutical technology still seeks new excipients and investigates the further use in already known ones. An example is magnesium aluminometasilicate Neusilin® US2 (NEU), a commonly used inert filler with unique properties that are usable in ...
Tomáš Bílik   +8 more
doaj   +1 more source

Can biorelevant media be simplified by using SLS and tween 80 to replace bile compounds? [PDF]

open access: yes, 2013
In the scientific literature, the use of a surfactant is recommended for both designing quality control tests for water insoluble or sparingly water soluble drugs and for predicting the bioavailability of drugs from various types of formulations.
Taupitz, Thomas, Klein, Sandra
core   +1 more source

Application of biorelevant saliva-based dissolution for optimisation of orally disintegrating formulations of felodipine [PDF]

open access: yes, 2019
The oral cavity is of great importance to the performance of orally retained formulations, including: orally disintegrating tablets, taste-masked formulations, and buccal/sublingual delivery systems.
Gershkovich, Pavel   +6 more
core   +1 more source

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