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

Inflammatory Response01:28

Inflammatory Response

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,...
Inflammation01:38

Inflammation

Overview
T Cell Types and Functions01:24

T Cell Types and Functions

When T cells with CD4 markers are activated, they give rise to two types of effector cells: helper T cells and regulatory T cells. Meanwhile, T cells with CD8 markers differentiate into effector cytotoxic T cells. The differentiation of CD4 T cells into helper T cell subsets, such as Th1, Th2, and Th17 cells, is dependent on the antigen type, antigen-presenting cell, and regulatory cytokines.
Th1 cells stimulate dendritic cells to express necessary co-stimulatory molecules on their surfaces for...
Chronic Inflammation: Introduction01:12

Chronic Inflammation: Introduction

Chronic inflammation is a prolonged, dysregulated immune response that persists for weeks to years when the inciting stimulus is difficult to eradicate or when self‑antigens drive ongoing reactivity. Morphologically, it is defined by mononuclear cell infiltration, progressive tissue destruction, and concurrent attempts at healing via angiogenesis and fibrosis. Compared with acute inflammation, edema is less prominent while cellular infiltration predominates; triggers include persistent...
Acute Inflammation II: Cellular Phase01:26

Acute Inflammation II: Cellular Phase

The cellular phase of acute inflammation is a tightly orchestrated sequence of events that recruits leukocytes, primarily neutrophils, to sites of tissue injury or infection. Following the initial vascular changes, this phase ensures effective immune cell migration, activation, and function at the affected site to eliminate pathogens and initiate tissue repair.Leukocyte Recruitment CascadeLeukocyte recruitment happens in four steps: margination, adhesion, transmigration, and chemotaxis. Reduced...
The JAK-STAT Signaling Pathway01:20

The JAK-STAT Signaling Pathway

Several cytokine receptors have tightly bound Janus kinase or JAK proteins attached at their cytosolic tail. Small signaling molecules such as cytokines, growth hormones, or prolactins bind to the cytokine receptors and initiate their dimerization. The dimerization brings the cytosolic JAKs together that trans-phosphorylate and activates each other. The activated JAKs now phosphorylate cytosolic tails of the cytokine receptors, which serve as binding sites for adaptor proteins such as  SH2...

You might also read

Related Articles

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

Sort by
Same author

Oxylipin status, before and after LC n-3 PUFA supplementation, has little relationship with skeletal muscle biology in older adults at risk of sarcopenia.

Prostaglandins, leukotrienes, and essential fatty acids·2023
Same author

Addition of Lenalidomide to R-CHOP Improves Outcomes in Newly Diagnosed Diffuse Large B-Cell Lymphoma in a Randomized Phase II US Intergroup Study ECOG-ACRIN E1412.

Journal of clinical oncology : official journal of the American Society of Clinical Oncology·2021
Same author

Inflammation and metabolism: the role of adiposity in sarcopenic obesity.

The Proceedings of the Nutrition Society·2020
Same author

Editorial: Outcomes from the 2018 Australia and New Zealand Developmental Origins of Health and Disease (ANZ DOHaD) scientific meeting.

Journal of developmental origins of health and disease·2020
Same author

The effects of myo-inositol and probiotic supplementation in a high-fat-fed preclinical model of glucose intolerance in pregnancy.

The British journal of nutrition·2019
Same author

Long-term effects of a maternal high-fat: high-fructose diet on offspring growth and metabolism and impact of maternal taurine supplementation.

Journal of developmental origins of health and disease·2019

Related Experiment Video

Updated: Jun 15, 2026

Screening Assays to Characterize Novel Endothelial Regulators Involved in the Inflammatory Response
12:50

Screening Assays to Characterize Novel Endothelial Regulators Involved in the Inflammatory Response

Published on: September 15, 2017

Conjugated linoleic acid and inflammatory cell signalling.

C M Reynolds1, H M Roche

  • 1UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Belfield, Dublin 4, Ireland.

Prostaglandins, Leukotrienes, and Essential Fatty Acids
|March 9, 2010
PubMed
Summary

Conjugated linoleic acids (CLA), a group of polyunsaturated fatty acids (PUFA), show potential anti-inflammatory effects in various conditions. While promising in cellular and animal models, their impact on human health requires further clarification.

Related Experiment Videos

Last Updated: Jun 15, 2026

Screening Assays to Characterize Novel Endothelial Regulators Involved in the Inflammatory Response
12:50

Screening Assays to Characterize Novel Endothelial Regulators Involved in the Inflammatory Response

Published on: September 15, 2017

Area of Science:

  • Nutrition Science
  • Biochemistry
  • Immunology

Background:

  • Conjugated linoleic acids (CLA) are PUFA found naturally and synthetically.
  • Specific isomers (c9, t11- and t10, c12-) are linked to distinct biological effects.
  • CLA has potential applications in inflammatory conditions like colitis and atherosclerosis.

Purpose of the Study:

  • To review the effects of CLA on inflammation.
  • To examine CLA's role in insulin resistance, atherosclerosis, and Th1-mediated diseases.
  • To assess CLA's impact at cellular, systemic, and clinical levels.

Main Methods:

  • Literature review focusing on CLA's anti-inflammatory properties.
  • Analysis of studies at cellular, animal, and human levels.
  • Distinguishing effects of different CLA isomers.

Main Results:

  • The cis9, trans11-CLA isomer is associated with anti-inflammatory effects.
  • The trans10, cis12-CLA isomer is linked to anti-adipogenic effects.
  • CLA demonstrates anti-inflammatory potential in preclinical models.

Conclusions:

  • CLA isomers have differential effects, with c9, t11-CLA being anti-inflammatory.
  • While CLA shows promise in preclinical studies, its clinical relevance in humans needs further investigation.
  • More research is needed to clarify the human health implications of CLA supplementation.