Chemicals and Drugs

Dual Oxidases

NADPH oxidases that contain two additional EF HAND MOTIFS and an N-terminal PEROXIDASE domain. They are expressed by THYROCYTES and EPITHELIAL CELLS of the kidney, liver, trachea, lung, and glandular tissues such as the testis, pancreas, and prostate. They are critical for the activity of THYROID PEROXIDASE and play a role in the production of thyroid hormones; they may also have antimicrobial activity through the generation of REACTIVE OXYGEN SPECIES.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

NADPH oxidases that contain two additional EF HAND MOTIFS and an N-terminal PEROXIDASE domain. They are expressed by THYROCYTES and EPITHELIAL CELLS of the kidney, liver, trachea, lung, and glandular tissues such as the testis, pancreas, and prostate. They are critical for the activity of THYROID PEROXIDASE and play a role in the production of thyroid hormones; they may also have antimicrobial activity through the generation of REACTIVE OXYGEN SPECIES.

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Classification

Broader headings

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MeSH Record

Synonyms

14 entry terms
  • Dual Oxidase
  • Duox Proteins
  • Oxidase, Dual
  • Oxidases, Dual
  • Proteins, Duox
  • DUOX1
  • DUOX2
  • Dual Oxidase 1
  • Dual Oxidase 2
  • NADPH Thyroid Oxidase 2
  • Thyroid Oxidase 2
  • Oxidase 1, Dual
  • Oxidase 2, Dual
  • Oxidase 2, Thyroid

MeSH Record

Aspects Covered

29 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

History Note

2018

MeSH Record

Previous Indexing

  • NADPH Oxidases (2001-2017)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Dual Oxidases. Medical Subject Headings (MeSH). 2026. Unique ID D000074623. http://id.nlm.nih.gov/mesh/2026/D000074623
  2. Dual Oxidases. In: Wikidata. https://www.wikidata.org/wiki/Q73970232