The use of systems modeling and analysis is central to the study of the absorption, distribution and elimination of therapeutic drugs, understanding how drugs produce their effects and quantifying how genomic and other factors influence an individual's therapeutic response to treatment. Over the past 30 years, systems modeling and simulation has evolved to become a critical component in efforts to understand and quantify the processes of uptake, disposition and action of therapeutic drugs. Methods for pharmacokinetic/pharmacodynamic systems modeling and analysis impact all aspects of drug development including in vitro, animal and human testing, as well as drug therapy. Systems modeling methodologies developed for studying pharmacokinetic/ pharmacodynamic processes confront many challenges related in part to the severe restrictions on the number and type of measurements that are available from laboratory experiments and clinical trials, as well as the variability in the experiments and the complexity of the processes themselves. The overall goal of Core project #1 is to develop, evaluate, apply and disseminate systems modeling and analysis methods that will improve the study of drug action in all phases of the drug development, leading to more effective treatments.

Agency
National Institute of Health (NIH)
Institute
National Institute of Biomedical Imaging and Bioengineering (NIBIB)
Type
Biotechnology Resource Grants (P41)
Project #
4P41EB001978-32
Application #
9137689
Study Section
Special Emphasis Panel (ZEB1-OSR-C)
Project Start
Project End
Budget Start
2016-09-01
Budget End
2017-08-31
Support Year
32
Fiscal Year
2016
Total Cost
$224,638
Indirect Cost
$85,947
Name
University of Southern California
Department
Type
DUNS #
072933393
City
Los Angeles
State
CA
Country
United States
Zip Code
90032
Armoni Domany, Keren; Hossain, Md Monir; Nava-Guerra, Leonardo et al. (2018) Cardioventilatory Control in Preterm-born Children and the Risk of Obstructive Sleep Apnea. Am J Respir Crit Care Med 197:1596-1603
Sunwoo, John; Chalacheva, Patjanaporn; Khaleel, Maha et al. (2018) A novel cross-correlation methodology for assessing biophysical responses associated with pain. J Pain Res 11:2207-2219
Park, A Young J; Wang, Joshua; Jayne, Jordanna et al. (2018) Pharmacokinetics of Tedizolid in Plasma and Sputum of Adults with Cystic Fibrosis. Antimicrob Agents Chemother 62:
Marmarelis, Vasilis Z; Shin, Dae C; Tarumi, Takashi et al. (2017) Comparison of Model-Based Indices of Cerebral Autoregulation and Vasomotor Reactivity Using Transcranial Doppler versus Near-Infrared Spectroscopy in Patients with Amnestic Mild Cognitive Impairment. J Alzheimers Dis 56:89-105
Chalacheva, Patjanaporn; Khaleel, Maha; Sunwoo, John et al. (2017) Biophysical markers of the peripheral vasoconstriction response to pain in sickle cell disease. PLoS One 12:e0178353
Geng, Kunling; Marmarelis, Vasilis Z (2017) Methodology of Recurrent Laguerre-Volterra Network for Modeling Nonlinear Dynamic Systems. IEEE Trans Neural Netw Learn Syst 28:2196-2208
Zhang, Yaping; Hu, Kaiqiang; Beumer, Jan H et al. (2017) RAD-ADAPT: Software for modelling clonogenic assay data in radiation biology. DNA Repair (Amst) 52:24-30
Bensman, Timothy J; Wang, Joshua; Jayne, Jordanna et al. (2017) Pharmacokinetic-Pharmacodynamic Target Attainment Analyses To Determine Optimal Dosing of Ceftazidime-Avibactam for the Treatment of Acute Pulmonary Exacerbations in Patients with Cystic Fibrosis. Antimicrob Agents Chemother 61:
Song, Gina; Pacini, Giovanni; Ahrén, Bo et al. (2017) Glucagon increases insulin levels by stimulating insulin secretion without effect on insulin clearance in mice. Peptides 88:74-79
Dolton, Michael J; D'Argenio, David Z (2017) Population-based meta-analysis of roxithromycin pharmacokinetics: dosing implications of saturable absorption and protein binding. J Antimicrob Chemother 72:1129-1136

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