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Related Experiment Video

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Oxidative Stress and Atopic Dermatitis.

Lucrezia Bertino1, Fabrizio Guarneri1, Serafinella Patrizia Cannavò1

  • 1Section of Dermatology, Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy.

Antioxidants (Basel, Switzerland)
|March 1, 2020
PubMed
Summary
This summary is machine-generated.

Oxidative stress may play a role in atopic dermatitis (AD), a chronic inflammatory skin condition. However, current in vivo human research is limited, necessitating larger studies for a clearer understanding of AD

Keywords:
advanced glycation end productsadvanced oxidation protein productsantioxidant enzymesantioxidantsatopic dermatitishydrogen peroxidesoxidative stresssuperoxide

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Area of Science:

  • Dermatology
  • Immunology
  • Biochemistry

Background:

  • Atopic dermatitis (AD) is a prevalent chronic inflammatory skin disease with complex origins.
  • Genetic, immunological, and environmental factors contribute to AD pathogenesis.
  • Oxidative stress is implicated in the pathology of chronic inflammatory diseases, including AD.

Purpose of the Study:

  • To review in vivo human research on the role of oxidative stress in atopic dermatitis.
  • To assess the current understanding of oxidative stress in AD based on available literature.
  • To identify limitations in existing research and suggest future directions.

Main Methods:

  • Systematic review of in vivo human studies on oxidative stress and atopic dermatitis.
  • Analysis of 33 research papers published over 28 years.
  • Evaluation of study populations, geographical representation, and methodological diversity.

Main Results:

  • Overall findings suggest a potential significant role for oxidative stress in atopic dermatitis.
  • Existing in vivo data are often contrasting and limited.
  • Research is fragmented, with diverse biomarkers, tissues, and methods hindering pooled analysis.

Conclusions:

  • Current in vivo evidence indicates oxidative stress is likely involved in atopic dermatitis.
  • Significant limitations in the existing literature impede a comprehensive understanding.
  • Larger, standardized studies are crucial to elucidate the role of oxidative stress in AD for potential clinical applications.