Sterols

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Fucosterol

Gorgosterol

Marine sterols are a class of naturally occurring organic compounds found primarily in marine algae, soft corals, sponges, coelenterates, tunicates, annelids, molluscs, echinoderms and other marine organisms. Unicellular algae are the major producers of marine sterols. Marine sterols have garnered significant scientific interest due to their bioactive properties, which include anti-inflammatory, antimicrobial, and antitumor activities. Their unique structural features and varied biological functions make them a valuable resource in drug discovery and development, contributing to advancements in pharmaceuticals targeting various human diseases.

Biological Activities

Marine sterols have been the subject of extensive research due to their diverse range of biological activities. Here are some key biological activities associated with marine sterols:

Anti-inflammatory activity. Some marine sterols exhibit anti-inflammatory properties, which can be beneficial for treating inflammation-related diseases.
Antitumor properties. Some marine sterols exhibit significant antitumor activity and can inhibit the proliferation and metastasis of cancer cells. For example, certain marine sterols can prevent cancer cells from growing and spreading by interfering with their signaling pathways.
Cholesterol regulation. Marine sterols can influence cholesterol metabolism. This property is particularly relevant in research concerning cardiovascular health.

Antimicrobial activity. Certain marine sterols exhibit antimicrobial properties, providing a defense mechanism for marine organisms against pathogens. This activity has garnered interest for potential pharmaceutical applications as natural antibiotics.
Antioxidant effects. Some studies suggest that marine sterols may have antioxidant properties, helping to protect against oxidative stress in cells and tissues.
Immunomodulatory effects. Marine sterols can also regulate the body's immune function and enhance the body's immunity. They can improve the body's resistance to pathogens by affecting the activity and number of immune cells.

Alfa Chemistry has a deep research foundation in the field of marine chemistry and is committed to providing customers with a series of high-quality marine sterols. If you have any requirements, please contact us immediately. We can also provide product customization according to the detailed requirements of customers.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.