Recent Update on the Anti-infective Potential of β-carboline Analogs

Mini Rev Med Chem. 2021;21(4):398-425. doi: 10.2174/1389557520666201001130114.

Abstract

β-Carboline, a naturally occurring indole alkaloid, holds a momentous spot in the field of medicinal chemistry due to its myriad of pharmacological actions like anticancer, antiviral, antibacterial, antifungal, antileishmanial, antimalarial, neuropharmacological, anti-inflammatory and antithrombotic among others. β-Carbolines exhibit their pharmacological activity via diverse mechanisms. This review provides a recent update (2015-2020) on the anti-infective potential of natural and synthetic β-carboline analogs focusing on its antibacterial, antifungal, antiviral, antimalarial, antileishmanial and antitrypanosomal properties. In cases where enough details are available, a note on its mechanism of action is also added.

Keywords: PYRIDO indole; antibacterial; antifungal; antiprotozoal; antiviral; β-Carboline.

Publication types

  • Review

MeSH terms

  • Animals
  • Anti-Bacterial Agents / chemical synthesis
  • Anti-Bacterial Agents / chemistry
  • Anti-Bacterial Agents / pharmacology
  • Anti-Infective Agents / chemical synthesis
  • Anti-Infective Agents / chemistry*
  • Anti-Infective Agents / pharmacology*
  • Antifungal Agents / chemical synthesis
  • Antifungal Agents / chemistry
  • Antifungal Agents / pharmacology
  • Antiprotozoal Agents / chemical synthesis
  • Antiprotozoal Agents / chemistry
  • Antiprotozoal Agents / pharmacology
  • Antiviral Agents / chemical synthesis
  • Antiviral Agents / chemistry
  • Antiviral Agents / pharmacology
  • Bacteria / drug effects
  • Bacterial Infections / drug therapy
  • Carbolines / chemical synthesis
  • Carbolines / chemistry*
  • Carbolines / pharmacology*
  • Chemistry Techniques, Synthetic
  • Drug Discovery
  • Fungi / drug effects
  • Humans
  • Mycoses / drug therapy
  • Protozoan Infections / drug therapy
  • Virus Diseases / drug therapy
  • Viruses / drug effects

Substances

  • Anti-Bacterial Agents
  • Anti-Infective Agents
  • Antifungal Agents
  • Antiprotozoal Agents
  • Antiviral Agents
  • Carbolines