Development of a novel NURR1/NOT agonist from hit to lead and candidate for the potential treatment of Parkinson's disease

Bioorg Med Chem Lett. 2019 Apr 1;29(7):929-932. doi: 10.1016/j.bmcl.2019.01.024. Epub 2019 Jan 30.

Abstract

In the course of a programme aimed at identifying Nurr1/NOT agonists for potential treatment of Parkinson's disease, a few hits from high throughput screening were identified and characterized. A combined optimization pointed to a very narrow and stringent structure activity relationship. A comprehensive program of optimization led to a potent and safe candidate drug displaying neuroprotective and anti-inflammatory activity in several in vitro and in vivo models.

MeSH terms

  • Animals
  • Cell Line
  • Cricetinae
  • Drug Discovery
  • Gene Expression Regulation / drug effects
  • Homeodomain Proteins / metabolism
  • Interleukin-1beta / genetics
  • Interleukin-1beta / metabolism
  • Mice
  • Microglia / drug effects
  • Molecular Structure
  • Neurons / drug effects
  • Neuroprotective Agents / chemical synthesis*
  • Neuroprotective Agents / pharmacology*
  • Nuclear Receptor Subfamily 4, Group A, Member 2 / genetics
  • Nuclear Receptor Subfamily 4, Group A, Member 2 / metabolism*
  • Parkinson Disease / drug therapy*
  • Rats
  • Retinoid X Receptors / genetics
  • Retinoid X Receptors / metabolism

Substances

  • Homeodomain Proteins
  • Interleukin-1beta
  • Neuroprotective Agents
  • Not protein, mouse
  • Nr4a2 protein, mouse
  • Nuclear Receptor Subfamily 4, Group A, Member 2
  • Retinoid X Receptors