Work

Neurodegenerative diseases have genetic hallmarks of autoinflammatory disease

Year: 2018

Type: review

Abstract: The notion that one common pathogenic pathway could account for the various clinically distinguishable, typically late-onset neurodegenerative diseases might appear unlikely given the plethora of diverse primary causes of neurodegeneration. On the contrary, an autoinflammatory pathogenic mechanism allows diverse genetic and environmental factors to converge into a common chain of causality. Inflammation has long been known to correlate with neurodegeneration. Until recently this relationship was seen as one of consequence rather than cause-with inflammatory cells and events acting to 'clean up the mess' after neurological injury. This explanation is demonstrably inadequate and it is now clear that inflammation is at the very least, rate-limiting for neurodegeneration (and more likely, a principal underlying cause in most if not all neurodegenerative diseases), protective in its initial acute phase, but pernicious in its latter chronic phase.

Source: Human Molecular Genetics

DOI: 10.1093/hmg/ddy139

Authors: Robert I Richards, Sarah A Robertson, Daniel L Kastner

Institutions: The University of Adelaide, National Institutes of Health, National Human Genome Research Institute

Language: English

Topic: Neuroinflammation and Neurodegeneration Mechanisms

Subfield: Neurology

Field: Neuroscience

Domain: Life Sciences

SDG: Good health and well-being

Open Access status: green

Funder: National Institutes of Health