Oxysterols: From redox bench to industry

Area of Science:

• Biochemistry
• Pathophysiology
• Translational Medicine

Background:

• Cholesterol oxidation products (oxysterols) are increasingly recognized for their roles in human pathophysiology.
• Oxysterols are redox-active molecules with significant biological implications.

Purpose of the Study:

• To review the translational applications of oxysterols in various industrial fields.
• To highlight the growing importance of oxysterols in clinical biochemistry, pharmaceuticals, and food science.

Main Methods:

• Review of existing literature on oxysterol research and applications.
• Analysis of the roles of both non-enzymatic and enzymatic oxysterols.

Main Results:

• Non-enzymatic oxysterols are valuable molecular markers for diagnosing and monitoring diseases.
• Enzymatic oxysterols exhibit potential as pharmaceutical agents with antiviral, pro-osteogenic, and antiadipogenic properties.
• Quantification of non-enzymatic oxysterols is crucial for ensuring the quality and safety of cholesterol-based food ingredients.

Conclusions:

• Oxysterols possess significant translational value across clinical, pharmaceutical, and food industries.
• Further research into oxysterols will likely uncover novel applications and therapeutic strategies.