Related Experiment Video
Updated: May 25, 2026

Improved 3D Hydrogel Cultures of Primary Glial Cells for In Vitro Modelling of Neuroinflammation
Published on: December 8, 2017
[Relationship between neuroinflammation and neurodegenerative diseases]
Ao-Wang Qiu1, Zhan Liu, Jun Guo
1The Laboratory Center for Basic Medical Sciences, Nanjing Medical University, Nanjing 210029, China.
Abstract:
Over recent decade, studies have shown that inflammatory reaction characterized mainly by the activation of microglia in the brain is implicated in the pathogenesis and processes of neurodegenerative diseases. Neuroinflammation is a double-edged sword. On the one hand, it induces or aggravates the neurodegeneration in the nervous system, and on the other hand, it favors the recovery of the injured neurons in certain conditions. The activated glial cells release pro-inflammatory cytokines and reactive oxygen species, which mediate the neuroinflammation-induced neurodegenerative diseases. The anti-inflammatory cytokines synthesized by regulatory T cells and neuropeptides secreted by neurons protect the neurons against neuroinflammation, through which neurodegenerative diseases are alleviated.
Related Concept Videos
Neural Regulation
Alzheimer Disease ll: Pathophysiology
Parkinson Disease ll: Pathophysiology
Bacterial Meningitis II: Pathophysiology
Encephalitis ll: Pathophysiology
Disorders of the Nervous Tissue
Homeostatic Imbalances:
Alzheimer's disease manifests as a gradual decline in memory and cognitive abilities, attributed to the buildup of amyloid plaques and neurofibrillary tangles in the brain.
Parkinson's disease arises from the...

