Multiple system atrophy: pathology, pathogenesis, and path forward

A Ndayisaba, GM Halliday… - Annual Review of …, 2024 - annualreviews.org
Multiple system atrophy (MSA) is a fatal neurodegenerative disease characterized by
autonomic failure and motor impairment. The hallmark pathologic finding in MSA is …

Alzheimer's disease and related tauopathies: disorders of disrupted neuronal identity

B Frost - Trends in Neurosciences, 2023 - cell.com
Postmitotic neurons require persistently active controls to maintain terminal differentiation.
Unlike dividing cells, aberrant cell cycle activation in mature neurons causes apoptosis …

Long 3′ UTRs predispose neurons to inflammation by promoting immunostimulatory double-stranded RNA formation

TJ Dorrity, H Shin, KA Wiegand, J Aruda… - Science …, 2023 - science.org
Loss of RNA homeostasis underlies numerous neurodegenerative and neuroinflammatory
diseases. However, the molecular mechanisms that trigger neuroinflammation are poorly …

Targeting tau in Alzheimer's disease: from mechanisms to clinical therapy

J Ye, H Wan, S Chen, GP Liu - Neural Regeneration Research, 2024 - journals.lww.com
Alzheimer's disease is the most prevalent neurodegenerative disease affecting older adults.
Primary features of Alzheimer's disease include extracellular aggregation of amyloid-β …

Evolutionary dynamics between transposable elements and their host genomes: mechanisms of suppression and escape

MA Lawlor, CE Ellison - Current Opinion in Genetics & Development, 2023 - Elsevier
Transposable elements (TEs) are ubiquitous among eukaryotic species. Their evolutionary
persistence is likely due to a combination of tolerogenic, evasive/antagonistic, and …

CNS disease associated with enhanced type I interferon signalling

YJ Crow - The Lancet Neurology, 2024 - thelancet.com
The ability to mount an interferon-mediated innate immune response is essential in
protection against neurotropic viruses, but antiviral type I interferons also have neurotoxic …

The Role of Retrotransposons and Endogenous Retroviruses in Age-Dependent Neurodegenerative Disorders

B Frost, J Dubnau - Annual Review of Neuroscience, 2024 - annualreviews.org
Over 40% of the human genome is composed of retrotransposons, DNA species that hold
the potential to replicate via an RNA intermediate and are evolutionarily related to …

JUN upregulation drives aberrant transposable element mobilization, associated innate immune response, and impaired neurogenesis in Alzheimer's disease

C Scopa, SM Barnada, ME Cicardi, M Singer… - Nature …, 2023 - nature.com
Adult neurogenic decline, inflammation, and neurodegeneration are phenotypic hallmarks of
Alzheimer's disease (AD). Mobilization of transposable elements (TEs) in heterochromatic …

Inflammation in multiple system atrophy

M Leńska-Mieciek, N Madetko-Alster, P Alster… - Frontiers in …, 2023 - frontiersin.org
Misfolding protein aggregation inside or outside cells is the major pathological hallmark of
several neurodegenerative diseases. Among proteinopathies are neurodegenerative …

Cytosolic DNA sensors in neurodegenerative diseases: from physiological defenders to pathological culprits

J Xie, J Cheng, H Ko, Y Tang - EMBO Molecular Medicine, 2024 - embopress.org
Cytosolic DNA sensors are a group of pattern recognition receptors (PRRs) that vary in
structures, molecular mechanisms, and origins but share a common function to detect …