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Updated: Feb 14, 2026
09:36
Murine Orchiectomy and Ovariectomy to Reduce Sex Hormone Production
Published on: November 17, 2023
14.8K
Hormones, sex, and asthma.
Jeffrey A Yung1, Hubaida Fuseini1, Dawn C Newcomb1
1Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee.
Summary
Sex hormones significantly impact asthma development and symptoms, particularly in females. Understanding these mechanisms is crucial for developing targeted asthma treatments.
Area of Science:
- Immunology
- Endocrinology
- Pulmonology
Background:
- Asthma prevalence differs between sexes, increasing in females around puberty.
- Hormonal changes during menstruation, pregnancy, and menopause affect asthma symptoms.
Purpose of the Study:
- To review current literature on sex disparities in asthma.
- To explore the role of sex hormone signaling in airway inflammation.
Main Methods:
- Literature review of studies from PubMed and CDC health surveys.
- Inclusion of clinical, epidemiological, and animal model studies of asthma.
Main Results:
- Estrogen signaling promotes, while androgen signaling reduces, allergen-induced type 2 airway inflammation.
- Ovarian hormones are implicated in interleukin 17A-mediated airway inflammation.
Conclusions:
- Sex hormones play a key role in asthma pathogenesis.
- Further research is needed to clarify hormone-driven inflammatory pathways for targeted therapies, especially for females.
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