Abstract
Background & aim: Kynurenine pathway (KP) plays an important role in the pathogenesis of neuroinflammation and neurodegenerative disorders. In neurodegenerative diseases (NDD) such as Parkinson's disease (PD), Alzheimer's disease (AD), Huntington's disease (HD) and Multiple sclerosis (MS), brain neurons are initially involved and gradually disappear. In the present review article, the ...