Document Type

Article

Journal/Book Title/Conference

Molecules

Volume

30

Issue

6

Publisher

MDPI AG

Publication Date

3-19-2025

Journal Article Version

Version of Record

First Page

1

Last Page

16

Creative Commons License

Creative Commons Attribution 4.0 License
This work is licensed under a Creative Commons Attribution 4.0 License.

Abstract

Despite attracting interest for decades due to its anti-inflammatory and antioxidant capabilities, the use of biliverdin IXα (BV) in medicine and agriculture is hampered by uncertain purity and limited availability. A significant amount of effort has been devoted to the production and application of BV, but with limited success. Mesobiliverdin IXα (MBV), a natural BV analog derived from microalgae, offers a path to overcome the limitations of BV. MBV production is scalable, and it can be obtained at high purity. MBV and BV share important structural features (e.g., bridging propionate groups) and both are substrates of biliverdin reductase A (BVRA), and thus exert the same mechanisms and pathways for anti-inflammatory action. To enable the use of MBV in industry, especially in agriculture, a cost-effective product, mesobiliverdin-enriched microalgae (MEM), was developed. In this review, we focus on recent developments and investigations of MBV and MEM, and compare their effectiveness with BV and Spirulina. This review article highlights cost-effective and scalable production of MEM, the therapeutic potential of MBV in cytoprotection and anti-inflammation, and MEM as an animal feed additive for improved gut health and amelioration of osteoporosis. More studies are ongoing to expand the potential applications of both MBV and MEM from fundamental research to industrial and agricultural practices.

Download

Included in

Chemistry Commons

Share

COinS