Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Pharmacodynamic Models: Direct Effect Model and Indirect Response Model01:29

Pharmacodynamic Models: Direct Effect Model and Indirect Response Model

24
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...
24
Inflammation01:38

Inflammation

62.6K
Overview
62.6K
Inflammatory Response I: Vascular and Cellular01:30

Inflammatory Response I: Vascular and Cellular

17.1K
The inflammatory response is the body's defense against infection, injury, or irritation from bacteria, trauma, toxins, or heat. Inflammation helps locate and destroy pathogens and remove damaged tissue elements to heal the body. During this initial phase, fluid, blood products, and nutrients migrate to the injured area, resulting in redness, heat, swelling, ache, and loss of function. Moreover, signs of systemic inflammation include fever, increased WBC count, malaise, anorexia, nausea,...
17.1K
Inflammatory Response01:28

Inflammatory Response

17.3K
An inflammatory response is a localized, nonspecific immune reaction that occurs when a tissue is injured. It is characterized by redness, swelling, heat, and pain, which are commonly called the cardinal signs and symptoms of inflammation. Inflammation can sometimes result in a loss of function.
Inflammation can be triggered by various stimuli, such as impact, abrasion, chemical irritation, infections, and extreme hot or cold temperatures. These can damage cells and connective tissue fibers,...
17.3K
Pharmacokinetic Models: Overview01:20

Pharmacokinetic Models: Overview

2.2K
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...
2.2K
Fundamental Mathematical Principles in Pharmacokinetics: Calculus and Graphs01:21

Fundamental Mathematical Principles in Pharmacokinetics: Calculus and Graphs

3.3K
The fundamental mathematical principles, such as calculus and graphs, play crucial roles in analyzing drug movement and determining pharmacokinetic parameters. Differential calculus examines rates of change and helps to determine the dissolution rate of drugs in biofluids, as well as how drug concentrations change over time. For instance, it can help calculate the rate of elimination of a drug from the body based on its concentration-time profile.
On the other hand, integral calculus focuses on...
3.3K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Computational inference of chemokine-mediated roles for the vagus nerve in modulating intra- and inter-tissue inflammation.

Frontiers in systems biology·2025
Same author

Intertwined roles for GDF-15, HMGB1, and MIG/CXCL9 in Pediatric Acute Liver Failure.

Frontiers in systems biology·2025
Same author

Editorial: Combining mechanistic modeling with machine learning to study multiscale biological processes.

Frontiers in systems biology·2025
Same author

What's next for computational systems biology?

Frontiers in systems biology·2025
Same author

NETWORK ANALYSIS OF SINGLE-NUCLEOTIDE POLYMORPHISMS ASSOCIATED WITH ABERRANT INFLAMMATION IN TRAUMA PATIENTS SUGGESTS A ROLE FOR VESICLE-ASSOCIATED INFLAMMATORY PROGRAMS INVOLVING CD55.

Shock (Augusta, Ga.)·2025
Same author

A multiscale inflammatory map: linking individual stress to societal dysfunction.

Frontiers in science·2024

Related Experiment Video

Updated: Feb 20, 2026

Author Spotlight: Computing the Effects of a Local Radiofrequency Hyperthermia Intervention on Tumor Biomechanics
10:23

Author Spotlight: Computing the Effects of a Local Radiofrequency Hyperthermia Intervention on Tumor Biomechanics

Published on: December 1, 2023

1.1K

Deciphering the complexity of acute inflammation using mathematical models.

Yoram Vodovotz1

  • 1Department of Surgery, University of Pittsburgh, and Center for Inflammation and Regenerative Modeling, McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, PA 15219, USA. vodovotzy@upmc.edu

Immunologic Research
|March 6, 2007
PubMed
Summary
This summary is machine-generated.

Mathematical models, including equation-based models (EBM) and agent-based models (ABM), were developed to understand complex inflammatory responses to stress. These models offer insights into healing and organ dysfunction, aiding novel therapy development.

More Related Videos

A Microphysiological System to Study Leukocyte-Endothelial Cell Interaction during Inflammation
12:55

A Microphysiological System to Study Leukocyte-Endothelial Cell Interaction during Inflammation

Published on: December 9, 2021

3.9K
In vivo Imaging Method to Distinguish Acute and Chronic Inflammation
07:10

In vivo Imaging Method to Distinguish Acute and Chronic Inflammation

Published on: August 16, 2013

20.8K

Related Experiment Videos

Last Updated: Feb 20, 2026

Author Spotlight: Computing the Effects of a Local Radiofrequency Hyperthermia Intervention on Tumor Biomechanics
10:23

Author Spotlight: Computing the Effects of a Local Radiofrequency Hyperthermia Intervention on Tumor Biomechanics

Published on: December 1, 2023

1.1K
A Microphysiological System to Study Leukocyte-Endothelial Cell Interaction during Inflammation
12:55

A Microphysiological System to Study Leukocyte-Endothelial Cell Interaction during Inflammation

Published on: December 9, 2021

3.9K
In vivo Imaging Method to Distinguish Acute and Chronic Inflammation
07:10

In vivo Imaging Method to Distinguish Acute and Chronic Inflammation

Published on: August 16, 2013

20.8K

Area of Science:

  • Computational biology
  • Systems biology
  • Immunology

Background:

  • Inflammation is a complex biological response to various stresses, crucial for healing but potentially leading to organ dysfunction and death.
  • Understanding the intricate dynamics of inflammatory cells, cytokines, and tissue dysfunction is essential for developing effective treatments.

Purpose of the Study:

  • To construct and utilize equation-based models (EBMs) and agent-based models (ABMs) to unravel complex inflammatory interactions.
  • To apply these models to diverse conditions such as septic shock, trauma, wound healing, and specific diseases like necrotizing enterocolitis and diabetic foot ulcers.

Main Methods:

  • Development of multi-scale equation-based models (EBMs) to describe systemic inflammatory responses.
  • Construction of agent-based models (ABMs) to simulate the interplay between inflammation and tissue healing processes.
  • Simulation of anti-inflammatory strategies and analysis of healing dynamics in various pathological contexts.

Main Results:

  • EBMs successfully predicted features of septic shock and trauma/hemorrhage, and were used to simulate clinical trial strategies.
  • ABMs provided insights into intestinal healing in necrotizing enterocolitis, vocal fold healing during phonotrauma, and skin healing in diabetic foot ulcers.
  • The modeling approach demonstrated the potential to elucidate complex interactions within inflammatory pathways.

Conclusions:

  • Mathematical modeling, encompassing both EBMs and ABMs, is a powerful tool for understanding the multifaceted nature of inflammatory responses to stress.
  • These models can significantly aid in the development of novel therapeutic interventions and diagnostic tools for a range of inflammatory conditions.
  • Further application of these modeling techniques holds promise for advancing personalized medicine in inflammatory and wound healing contexts.