Results 91 to 100 of about 14,363 (238)

Applications of PBPK Modeling to Estimate Drug Metabolism and Related ADME Processes in Specific Populations

Pharmaceutics
Background: Physiologically based pharmacokinetic (PBPK) models utilize computer-based simulations to predict the pharmacokinetics of drugs. By using mathematical modeling techniques consisting of differential equations to simulate blood flow, tissue ...
Pavani Gonnabathula, Miao Li, Suresh K. Nagumalli, Darshan Mehta, Kiara Fairman   +4 more
doaj   +1 more source

Advancing Pharmacometrics in Africa: Insights and Perspectives From the 2025 Pharmacometrics Africa Conference

Clinical Pharmacology &Therapeutics, EarlyView.
Pharmacometrics (PMX) in Africa has transitioned from foundational capacity‐building to job creation, scientific leadership, regulatory influence, and health innovation. To accelerate this progress, the 2025 Pharmacometrics Africa Conference (PMXAC‐2025) convened key stakeholders to consolidate the continental PMX community, review progress in local ...
Babatunde Ayodeji Adeagbo, Innocent Gerald Asiimwe, Linda Chaba, Aida N. Kawuma, Francis Williams Ojara, Ochuko Maureen Orherhe, Simon Peter Asiimwe, Veshni Pillay‐Fuentes Lorente, Sharon Sawe, Cassius M. Phogole, Catriona Waitt, Samer Mouksassi, Goonaseelan (Colin) Pillai   +12 more
wiley   +1 more source

Pharmacokinetic Drug–Drug Interaction Potential of Oral Anticancer Drugs

Clinical Pharmacology &Therapeutics, EarlyView.
Drug–drug interaction (DDI) management is critical for safe and effective use of oral anticancer drugs (OADs). Our study objectives were to (i) compile clinically relevant pharmacokinetic (PK) DDI mechanisms for OADs and (ii) assess the prevalence of PK potential DDIs (PDDIs) in patients with advanced solid cancers.
Fatimah Alhurayri, Islam R. Younis, Shadia I. Jalal, Theodore F. Logan, Rohan Maniar, Steven M. Bray, Sara K. Quinney, Zeruesenay Desta, Todd C. Skaar, James E. Tisdale, Tyler Shugg   +10 more
wiley   +1 more source

Using PBPK to Simulate Target Biopredictive Dissolution Profiles for Long-Acting Injectables - Where to Begin With Critical Bioavailability Attributes? [PDF]

CPT Pharmacometrics Syst Pharmacol
ABSTRACT Long‐acting injectables (LAI) are of increasing interest as they facilitate improved medication adherence and exposure, with target plasma concentration levels maintained over weeks/months. Biopredictive in vitro dissolution tests can aid formulation development of LAIs and guide quality control dissolution testing by facilitating accelerated ...
Cleary H, Fotaki N, Persoons T, D'Arcy DM.   +3 more
europepmc   +2 more sources

From PK/PD to QSP: Understanding the Dynamic Effect of Cholesterol-Lowering Drugs on Atherosclerosis Progression and Stratified Medicine [PDF]

, 2016
Current computational and mathematical tools are demonstrating the high value of using systems modeling approaches (e.g. Quantitative Systems Pharmacology) to understand the effect of a given compound on the biological and physiological mechanisms ...
Diaz-Zuccarini, V, Pichardo-Almarza, C
core  

Simulating Intestinal Transporter and Enzyme Activity in a Physiologically Based Pharmacokinetic Model for Tenofovir Disoproxil Fumarate [PDF]

, 2017
Tenofovir disoproxil fumarate (TDF), a prodrug of tenofovir, has oral bioavailability (25%) limited by intestinal transport (P-glycoprotein), and intestinal degradation (carboxylesterase). However, the influence of luminal pancreatic enzymes is not fully
Domanico, P, Hobson, J, Moss, DM, Owen, A, Rajoli, RKR, Randolph, R, Rannard, S, Seonghee, P, Siccardi, M, Watkinson, M, Wring, S   +10 more
core   +1 more source

Advances in Human Mass Balance Studies: An IQ Consortium Perspective on Current Practices and Emerging Trends

Clinical Pharmacology &Therapeutics, EarlyView.
Human radiolabeled mass balance studies are crucial for comprehensively characterizing the absorption, distribution, metabolism, and excretion (ADME) of investigational drugs, providing essential data for drug development, regulatory evaluation, and product labeling.
Jason Boer, Ellen Cannady, Filip Cuyckens, Ulrike Glaenzel, Camille Granvil, Felix Huth, Alexander D. James, Wenying Li, Céline Veau, Graeme Young, Qin Yue, Gregory S. Walker, Upendra A. Argikar, Jonathan N. Bauman, Cathy Cantalloube, Yu‐Luan Chen, Ping Kang, Patricia Moliner, Mette L. Pedersen, Isabel Piel, Simone Schadt, Hanno Schieferstein, Julia Suchomel, Shuai Wang, S. Cyrus Khojasteh   +24 more
wiley   +1 more source

Physiologically Based Pharmacokinetic (PBPK) Modeling to Predict CYP3A-Mediated Drug Interaction between Saxagliptin and Nicardipine: Bridging Rat-to-Human Extrapolation

Pharmaceutics
The aim of this study was to predict the cytochrome P450 3A (CYP3A)-mediated drug–drug interactions (DDIs) between saxagliptin and nicardipine using a physiologically based pharmacokinetic (PBPK) model.
Jeong-Min Lee, Jin-Ha Yoon, Han-Joo Maeng, Yu Chul Kim   +3 more
doaj   +1 more source

Making PBPK models more reproducible in practice

Briefings in Bioinformatics
Abstract Systems biology aims to understand living organisms through mathematically modeling their behaviors at different organizational levels, ranging from molecules to populations. Modeling involves several steps, from determining the model purpose to developing the mathematical model, implementing it computationally, simulating the ...
Elena Domínguez-Romero, Stanislav Mazurenko, Martin Scheringer, Vítor A P Martins dos Santos, Chris T Evelo, Mihail Anton, John M Hancock, Anže Županič, Maria Suarez-Diez   +8 more
openaire   +3 more sources

Microengineering the Liver: Strategies for Constructing Functional Liver‐on‐a‐Chip Devices

Exploration, EarlyView.
This review summarizes recent advances in liver‐on‐a‐chip (LOC) technologies, including fabrication strategies and functional integration approaches, and discusses their promising applications in drug screening and related biomedical fields. ABSTRACT Reliable in vitro liver models are indispensable for researching liver diseases and developing ...
Jie Wang, Ziwei Liang, Jiapu Wang, Zongyi Li, Shaojie Wang, Yan Wei, Xin Xie, Di Huang   +7 more
wiley   +1 more source