Related Experiment Video

Updated: Oct 13, 2026

A Toolkit to Enable Hydrocarbon Conversion in Aqueous Environments
20:28

A Toolkit to Enable Hydrocarbon Conversion in Aqueous Environments

Published on: October 2, 2012

[Kinetic study of prostaglandin biosynthesis. A mathematical model]

Y Lines, R López Planes, R D Henriques

    Bioorganicheskaia Khimiia
    |March 1, 1983
    PubMed

    More Related Videos

    Prostaglandin Extraction and Analysis in Caenorhabditis elegans08:50

    Prostaglandin Extraction and Analysis in Caenorhabditis elegans

    Published on: June 25, 2013

    Optimize Flue Gas Settings to Promote Microalgae Growth in Photobioreactors via Computer Simulations14:33

    Optimize Flue Gas Settings to Promote Microalgae Growth in Photobioreactors via Computer Simulations

    Published on: October 1, 2013

    Related Concept Videos

    Pharmacokinetic Models: Overview01:20

    Pharmacokinetic Models: Overview

    Pharmacokinetic models utilize mathematical analysis to achieve a detailed quantitative understanding of a drug's life cycle within the body. They are instrumental in simulating a drug's pharmacokinetic parameters, predicting drug concentrations over time, optimizing dosage regimens, linking concentrations with pharmacologic activity, and estimating potential toxicity.
    There are three primary types of models: empirical, compartment, and physiological. Empirical models, with minimal assumptions,...
    Model Approaches for Pharmacokinetic Data: Distributed Parameter Models01:06

    Model Approaches for Pharmacokinetic Data: Distributed Parameter Models

    Pharmacokinetic models are mathematical constructs that represent and predict the time course of drug concentrations in the body, providing meaningful pharmacokinetic parameters. These models are categorized into compartment, physiological, and distributed parameter models.
    The distributed parameter models are specifically designed to account for variations and differences in some drug classes. This model is particularly useful for assessing regional concentrations of anticancer or...
    Pharmacodynamic Models: Overview01:27

    Pharmacodynamic Models: Overview

    Pharmacodynamic (PD) responses describe the interaction between a drug and its biological target, culminating in a physiological effect. These responses can be classified into different types: continuous variables, such as blood glucose levels; categorical outcomes, like survival rates; and time-to-event metrics, such as disease progression. Understanding and modeling PD responses are critical for optimizing drug efficacy and safety.PD models describe the relationship between drug concentration...
    Pharmacodynamic Models: Additive and Proportional Drug Effect Model01:09

    Pharmacodynamic Models: Additive and Proportional Drug Effect Model

    Drug response models describe how pharmacological agents interact with biological systems to produce measurable effects. Baseline responses are inherent physiological activities without a drug significantly influencing the observed pharmacological outcomes. Depending on the drug response model employed, these baseline responses may combine with the drug's effect in either an additive or proportional manner.Additive Drug Response ModelIn the additive model, the drug effect is independent of the...
    Pharmacodynamic Models: Direct Effect Model and Indirect Response Model01:29

    Pharmacodynamic Models: Direct Effect Model and Indirect Response Model

    Pharmacodynamic models are essential tools in understanding the relationship between drug concentrations and their effects on biological systems. By characterizing the dynamics of drug action, these models guide dose selection, optimize therapeutic efficacy, and inform the development of new drugs. Two major classes of pharmacodynamic models include direct effect and indirect response models.Direct Effect ModelsDirect effect models describe the immediate relationship between drug concentration...
    Pharmacodynamic Models: Link Model and Systems Pharmacodynamic Model01:14

    Pharmacodynamic Models: Link Model and Systems Pharmacodynamic Model

    The link model is a fundamental pharmacokinetic-pharmacodynamic (PK–PD) approach to account for delayed drug responses when the observed effect does not immediately correlate with the drug's plasma concentration peak. This delay is mathematically addressed by introducing an effect compartment concentration, Ce, which is kinetically linked to the plasma concentration, Cp, via a first-order rate constant, ke0. The linkage allows for a more accurate prediction of drug effects over time. A higher...