Targeting Oxidative Stress Involved in Endometriosis and Its Pain.

Area of Science:

• Gynecology
• Biochemistry
• Pathophysiology

Background:

• Endometriosis is a prevalent gynecological disorder causing chronic pelvic pain and infertility.
• Its exact etiology is not fully understood, hindering effective therapeutic development.
• The condition is linked to increased morbidity and is becoming more common.

Purpose of the Study:

• To review the biochemical mechanisms of oxidative stress in endometriosis pathophysiology.
• To explore potential therapeutic strategies targeting these oxidative processes.
• To evaluate the role of oxidative stress in endometriosis development and symptoms.

Main Methods:

• Comprehensive review of existing research on endometriosis and oxidative stress.
• Analysis of studies examining reactive oxygen species, antioxidants, and iron metabolism in endometriosis.
• Evaluation of research on the link between oxidative stress and endometriosis-associated pain.

Main Results:

• Endometriosis is associated with increased reactive oxygen species, oxidation products, and dysregulated iron metabolism.
• Reduced levels of antioxidants and detoxification enzymes are observed in endometriosis.
• Oxidative stress contributes to inflammation, matrix degradation, angiogenesis, and cell proliferation in endometriosis.
• Neurogenic inflammation and specific cellular mechanisms contribute to endometriosis-associated pain.

Conclusions:

• Oxidative stress is a significant factor in endometriosis pathophysiology and symptoms.
• Targeting oxidative stress pathways presents potential therapeutic avenues for endometriosis.
• Antioxidant therapies like N-acetylcysteine, curcumin, melatonin, and vitamins C/E show preliminary promise but need further investigation.