Poster: Drug/Disease Modelling - Absorption & PBPK

DEVELOPMENT OF NASAL PHYSIOLOGICALLY BASED PHARMACOKINETIC MODEL FOR NICLOSAMIDE TO QUANTIFY NASAL MUCOSA EXPOSURE

Thursday 7 May, 2026

Introduction: Niclosamide has demonstrated potent broad-spectrum antiviral activity against respiratory viruses, including SARS-CoV-2 and influenza [1, 2], but exhibits poor…

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Mechanistically informed framework for selection of BBB permeability parameters in PBPK CNS modelling of passively diffusing compounds

Thursday 7 May, 2026

Introduction and Objective: Pharmacological effects are driven by drug concentrations at the target site. However, direct measurement of tissue fluid…

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IMPACT OF CYP3A4 ONTOGENY ON PREDICTION OF DRUG CLEARANCE IN YOUNG PAEDIATRIC PATIENTS USING PHYSIOLOGICALLY BASED PHARMACOKINETIC (PBPK) MODELING

Thursday 7 May, 2026

Introduction: PBPK models account for developmental differences in physiology and pathology and thereby support precision dosing in paediatric populations. However,…

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PHYSIOLOGICALLY BASED PHARMACOKINETIC MODELING OF ELEXACAFTOR–TEZACAFTOR–IVACAFTOR DURING PREGNANCY WITH INTEGRATED EX VIVO HUMAN PLACENTAL TRANSFER DATA TO PREDICT MATERNAL AND FETAL EXPOSURE

Thursday 7 May, 2026

Objectives: Pregnancies among women with cystic fibrosis (CF) have increased markedly in the era of highly effective CFTR modulators, particularly…

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THE CRITICAL ROLE OF GASTRIC REACIDIFICATION IN PHYSIOLOGICALLY-BASED PHARMACOKINETIC (PBPK) MODELS INVESTIGATING FOOD EFFECT: A CASE STUDY WITH PICTILISIB

Thursday 7 May, 2026

Introduction Gastrointestinal tract physiology is influenced by prandial state, with characteristic differences in gastric pH, gastric emptying time, bile salt…

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USING PBPK MODELLING TO IDENTIFY PHYSIOLOGICAL CHANGES INDUCED BY CLF065, A GLP 2 RECEPTOR AGONIST, ON THE PHARMACOKINETICS OF ACYCLOVIR AND TO PREDICT POTENTIAL DRUG–DRUG INTERACTIONS WITH OTHER COMPOUNDS

Thursday 7 May, 2026

Introduction: CLF065 is a long-acting glucagon-like peptide 2 (GLP 2) receptor agonist in development by Calibr–Skaggs for the treatment of…

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PK-DB 2.0: An Open Pharmacokinetics and Pharmacodynamics Database for Pharmacometric Modeling, AI, and Digital Twins

Thursday 7 May, 2026

Introduction: The rapid growth of published pharmacokinetics (PK) and pharmacodynamics (PD) data from clinical and preclinical studies requires structured, interoperable,…

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Food effect prediction of high permeability/low solubility compound, formulated as an amorphous solid dispersion (ASD) using an Open Systems Pharmacology (OSP) PBBM approach

Thursday 7 May, 2026

Introduction: Model-Informed Drug Development (MIDD) approaches are increasingly encouraged by regulatory agencies and adopted across the pharmaceutical industry to streamline…

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PRECLINICAL PBPK MODELING FOR PERSONALIZED THERAPY AND DOTA-TATE-BASED RADIOPHARMACEUTICAL MODULARITY

Thursday 7 May, 2026

Objective. Peptide receptor radionuclide therapy (PRRT) with [¹⁷⁷Lu]Lu-DOTA-TATE is an established treatment for somatostatin receptor type 2 (SSTR2)-expressing neuroendocrine tumours,…

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DISEASE-INFORMED PBPK MODELLING OF RIFAMPICIN: MECHANISTIC INTEGRATION OF BILE SALT–MEDIATED DISSOLUTION TO PREDICT PHARMACOKINETIC VARIABILITY IN HEPATOBILIARY CONDITIONS

Thursday 7 May, 2026

Objectives Rifampicin is a BCS Class II antibiotic whose absorption is governed by solubility-limited dissolution regulated by bile salt–associated micellar…

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