Complement in the brain: contributions to neuroprotection, neuronal plasticity, and neuroinflammation

SS Bohlson, AJ Tenner - Annual Review of Immunology, 2023 - annualreviews.org
The complement system is an ancient collection of proteolytic cascades with well-described
roles in regulation of innate and adaptive immunity. With the convergence of a revolution in …

Metabolic disorders on cognitive dysfunction after traumatic brain injury

J Lai, YC Shi, S Lin, XR Chen - Trends in Endocrinology & Metabolism, 2022 - cell.com
Cognitive dysfunction is a common adverse consequence of traumatic brain injury (TBI).
After brain injury, the brain and other organs trigger a series of complex metabolic changes …

Complement factor C1q mediates sleep spindle loss and epileptic spikes after mild brain injury

SS Holden, FC Grandi, O Aboubakr, B Higashikubo… - Science, 2021 - science.org
INTRODUCTION Traumatic brain injury (TBI) is a leading cause of disability in children and
adults. TBI affects 69 million people worldwide yearly and can lead to cognitive dysfunction …

Inhibition of complement C3 signaling ameliorates locomotor and visual dysfunction in autoimmune inflammatory diseases

L Xu, H Xu, S Chen, W Jiang, SK Afridi, Y Wang… - Molecular Therapy, 2023 - cell.com
Neuromyelitis optica (NMO) is an autoimmune inflammatory disease of the central nervous
system (CNS) characterized by transverse myelitis and optic neuritis. The pathogenic serum …

Correlation of serum complement factor 5a level with inflammatory response and cognitive function in patients with Alzheimer's disease of different severity

Z Li, H Wu, Y Luo, X Tan - BMC neurology, 2023 - Springer
Background Alzheimer's disease (AD) is a common cause of dementia. Serum complement
factor 5a (C5a) is exceedingly implicated in AD. We explored the role of C5a levels in AD …

CatWalk XT gait parameters: a review of reported parameters in pre-clinical studies of multiple central nervous system and peripheral nervous system disease models

IK Timotius, RF Roelofs… - Frontiers in Behavioral …, 2023 - frontiersin.org
Automated gait assessment tests are used in studies of disorders characterized by gait
impairment. CatWalk XT is one of the first commercially available automated systems for …

Chronic complement dysregulation drives neuroinflammation after traumatic brain injury: a transcriptomic study

A Toutonji, M Mandava, S Guglietta… - Acta Neuropathologica …, 2021 - Springer
Activation of the complement system propagates neuroinflammation and brain damage early
and chronically after traumatic brain injury (TBI). The complement system is complex and …

Immunity impacts cognitive deficits across neurological disorders

BC Shaw, VR Anders, RA Tinkey… - Journal of …, 2023 - Wiley Online Library
Cognitive deficits are a common comorbidity with neurological disorders and normal aging.
Inflammation is associated with multiple diseases including classical neurodegenerative …

Pathophysiology-Based Management of Secondary Injuries and Insults in TBI

L de Macedo Filho, LF Figueredo, GA Villegas-Gomez… - Biomedicines, 2024 - mdpi.com
Traumatic Brain Injury (TBI) remains a leading cause of morbidity and mortality among all
ages; despite the advances, understanding pathophysiological responses after TBI is still …

Cerebrospinal fluid proteomics in recent-onset Narcolepsy type 1 reveals activation of the complement system

I Ayoub, Y Dauvilliers, L Barateau… - Frontiers in …, 2023 - frontiersin.org
Introduction Narcolepsy type 1 (NT1) is a rare, chronic and disabling neurological disease
causing excessive daytime sleepiness and cataplexy. NT1 is characterized pathologically by …