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Related Concept Videos

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...
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Pulmonary Tuberculosis II

Tuberculosis, or TB, is a bacterial infectious disease caused by Mycobacterium tuberculosis. While its primary impact is on the lungs, leading to pulmonary tuberculosis, it can also affect various other organs, a condition referred to as extrapulmonary tuberculosis.
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Chronic Pharyngitis01:23

Chronic Pharyngitis

Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
Etiology
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Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features01:24

Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features

Chronic bronchitis is a key phenotype of chronic obstructive pulmonary disease (COPD), characterized by airway-centered inflammation and mucus overproduction. It develops from long-term exposure to harmful particles or gases, most commonly cigarette smoke, which triggers a persistent inflammatory response.Cellular and Structural ChangesInflammation initially affects the large bronchi and later the smaller airways, with infiltration by immune cells, including neutrophils, macrophages, and...
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Inflammatory Bowel Disease III: Crohn's Disease

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Related Experiment Video

Updated: May 28, 2026

Long Term Chronic Pseudomonas aeruginosa Airway Infection in Mice
15:43

Long Term Chronic Pseudomonas aeruginosa Airway Infection in Mice

Published on: March 17, 2014

Chronic granulomatous disease.

Lorenzo Loffredo1

  • 1Clinica Medica, Sapienza University, Viale del Policlinico 155, Rome, Italy. lorenzo.loffredo@uniroma1.it

Internal and Emergency Medicine
|October 20, 2011
PubMed
Summary
This summary is machine-generated.

Chronic granulomatous disease (CGD) involves a defective NADPH oxidase, leading to severe infections and inflammation. Research explores its link to atherosclerosis, aiming for future treatment strategies.

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Published on: February 8, 2019

Area of Science:

  • Immunology
  • Genetics
  • Cardiovascular Research

Background:

  • Chronic granulomatous disease (CGD) is a rare primary immunodeficiency.
  • It results from a defective nicotinamide adenine dinucleotide phosphate (NADPH) oxidase enzyme.
  • This defect impairs the cellular respiratory burst, crucial for fighting infections.

Purpose of the Study:

  • To analyze the clinical manifestations of Chronic granulomatous disease.
  • To investigate the potential of the CGD model for understanding and reducing atherosclerosis.
  • To explore future therapeutic perspectives for CGD-related complications.

Main Methods:

  • Clinical case analysis of CGD patients.
  • Utilizing the CGD disease model for research.
  • Review of existing literature on NADPH oxidase function and inflammation.

Main Results:

  • CGD patients experience recurrent, life-threatening infections.
  • Exaggerated inflammatory responses and granuloma formation are characteristic.
  • The study highlights the connection between CGD and increased atherosclerosis risk.

Conclusions:

  • Understanding CGD's pathophysiology offers insights into inflammatory processes.
  • The CGD model provides a unique perspective on atherosclerosis development.
  • Targeting NADPH oxidase pathways may offer novel strategies for managing CGD and cardiovascular complications.