Advances in algal drug research with emphasis on enzyme inhibitors

Biotechnol Adv. 2014 Dec;32(8):1364-81. doi: 10.1016/j.biotechadv.2014.08.005. Epub 2014 Sep 3.

Abstract

Enzyme inhibitors are now included in all kinds of drugs essential to treat most of the human diseases including communicable, metabolic, cardiovascular, neurological diseases and cancer. Numerous marine algae have been reported to be a potential source of novel enzyme inhibitors with various pharmaceutical values. Thus, the purpose of this review is to brief the enzyme inhibitors from marine algae of therapeutic potential to treat common diseases. As per our knowledge this is the first review for the potential enzyme inhibitors from marine origin. This review contains 86 algal enzyme inhibitors reported during 1989-2013 and commercial enzyme inhibitors available in the market. Compounds in the review are grouped according to the disease conditions in which they are involved; diabetes, obesity, dementia, inflammation, melanogenesis, AIDS, hypertension and other viral diseases. The structure-activity relationship of most of the compounds are also discussed. In addition, the drug likeness properties of algal inhibitors were evaluated using Lipinski's 'Rule of Five'.

Keywords: Algal drugs; Dementia; Diabetes; Drug likeness; Enzyme inhibitors; Inflammation; Structure activity relationship.

Publication types

  • Research Support, Non-U.S. Gov't
  • Review

MeSH terms

  • Drug Discovery
  • Enzyme Inhibitors / chemistry*
  • Enzyme Inhibitors / pharmacology*
  • Humans
  • Phaeophyceae / chemistry*
  • Plant Extracts / chemistry*
  • Plant Extracts / pharmacology*
  • Rhodophyta / chemistry*
  • Seaweed / chemistry*
  • Structure-Activity Relationship

Substances

  • Enzyme Inhibitors
  • Plant Extracts