pH-Dependent Dissolution in Vitro and Absorption in Vivo of Weakly Basic Drugs: Development of a Canine Model

R Zhou, P Moench, C Heran, X Lu, N Mathias… - Pharmaceutical …, 2005 - Springer
No Heading Purpose. The aim of this research was to develop a pH-dependent canine
absorption model for studying pH effect on both dissolution in vitro and pharmacokinetics in vivo …

[HTML][HTML] First-Principles and Empirical Approaches to Predicting In Vitro Dissolution for Pharmaceutical Formulation and Process Development and for Product …

…, A Hermans, CM Neu, MA Alam, MJ Cohen, X Lu… - The AAPS journal, 2019 - Springer
This manuscript represents the perspective of the Dissolution Working Group of the International
Consortium for Innovation and Quality in Pharmaceutical Development (IQ) and of two …

[PDF][PDF] In situ dissolution testing using different UV fiber optic probes and instruments

X Lu, R Lozano, P Shah - Dissolution Technologies, 2003 - dissolutiontech.com
In-situ dissolution testing using UV fiber optics has attracted much attention in the pharmaceutical
industry. Several instruments with different designs of fiber optic probes have been …

Dissolution testing in drug product development: workshop summary report

A Abend, D Curran, J Kuiper, X Lu, H Li, A Hermans… - 2019 - Springer
This publication summarizes the proceedings and key outcomes of the first day (“Day 1”) of
the 3-day workshop on “Dissolution and Translational Modeling Strategies Enabling Patient-…

[PDF][PDF] In situ UV fiber optics for dissolution testing-what, why, and where we are after 30 years

I Nir, X Lu - Dissolut. Technol, 2018 - dissolutiontech.com
Ultraviolet (UV) fiber optic spectroscopy has been applied to dissolution testing for more than
30 years. Multiple types of instrumentation schemes have been designed and implemented …

[HTML][HTML] Harmonizing Biopredictive Methodologies Through the Product Quality Research Institute (PQRI) Part I: Biopredictive Dissolution of Ibuprofen and …

…, I Gonzalez-Alvarez, Y Guo, C Jankovsky, X Lu… - The AAPS Journal, 2023 - Springer
Assessing in vivo performance to inform formulation selection and development decisions is
an important aspect of drug development. Biopredictive dissolution methodologies for oral …

Impact of swelling of spray dried dispersions in dissolution media on their dissolution: An investigation based on UV imaging

J Li, C Zordan, S Ponce, X Lu - Journal of Pharmaceutical Sciences, 2022 - Elsevier
Impact of SDD-dissolution medium interactions on the swelling and dissolution of spray dried
dispersions (SDDs) was investigated using UV imaging by monitoring SDD swelling in situ, …

Development of UV–Vis Imaging Compatible Chromatographic Matrix with Application for Injectable Formulation Characterization

F Bock, A Hu, V Cicale, SW Larsen, X Lu… - Analytical …, 2023 - ACS Publications
Transport within human tissue matrices, eg, the subcutaneous tissue, exhibits some
resemblance to chromatographic processes. Here, a porous matrix comprising agarose beads …

Dissolution of gelatin capsules: Evidence and confirmation of cross-linking

X Lu, P Shah - Dissolution Technologies, 2017 - go.gale.com
Cross-linking is a common problem in the dissolution of gelatin capsules. Cross-linking is
characterized by a bridge across the peptide backbone of the gelatin molecule which creates …

[HTML][HTML] Methodological Considerations in Development of UV Imaging for Characterization of Intra-Tumoral Injectables Using cAMP as a Model Substance

F Bock, JP Bøtker, SW Larsen, X Lu… - International Journal of …, 2022 - mdpi.com
A UV imaging release-testing setup comprising an agarose gel as a model for tumorous tissue
was developed. The setup was optimized with respect to agarose concentration (0.5% (w/…