'Reanimated' herpes viruses lurking in the brain may link concussions and dementia
A study using lab-made models of the brain suggests that a herpes virus may be a key link between concussions and dementia risk.
Concussions 'reactivate dormant virus in brain'
Repeated head injuries could reawaken a dormant virus in the brain, triggering the onset of Alzheimer's Disease and dementia, scientists have found. Researchers from Oxford's Institute of Population Ageing,
Head injuries can trigger dormant viruses that cause dementia
Multiple blows to the head can more than double the chance of having a neurodegenerative condition - oakstudio22/iStockphoto Head injuries may “wake up” dormant viruses in the brain and trigger dementia,
Blows to the head might wake dormant disease-causing virus
Individuals who suffer head trauma from sports, accidents, or other causes often go on to develop neurodegenerative diseases like Parkinson's or Alzheimer's. A new study sheds light on why that might be and offers a way to prevent it.
Head Trauma May Activate Latent Viruses in the Brain
Concussions and repetitive head trauma in sports like football and boxing, once accepted as an unpleasant consequence of intense athletic competition, are now recognized as serious health threats.&nbs
Study shows head trauma may activate latent viruses, leading to neurodegeneration
Researchers have uncovered mechanisms that may link head injuries and concussions to the emergence of neurodegenerative disease, pointing to latent viruses lurking in most of our brains that may be activated by the jolt,
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Microglia Drive Neurodegeneration in Niemann-Pick Type C
Mutations in NPC1 cause Niemann-Pick Type C. Mice lacking NPC1 only in microglia have rampant neuroinflammation and impaired ...
Medscape1d
Traumatic Brain Injury May Reactivate Herpes Virus Leading to Neurodegeneration
Mild traumatic brain injury leads to reactivation of herpes simplex virus type 1, which may promote neurodegeneration and ...
Common STI may 'accelerate neurodegeneration' in Alzheimer's patients, experts say
New research has found that a common sexually transmitted infection could potentially inflict 'more harm' and 'accelerate ...
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Head Injuries May Trigger Dormant Brain Viruses, Contributing to Neurodegeneration
Researchers uncover mechanisms that may connect the dots between trauma events and the emergence of disease. They point to ...
Neuroscience News1d
Head Trauma May Reactivate Dormant Viruses, Increasing Alzheimer’s Risk
New research suggests that concussions and repetitive head trauma may reactivate dormant viruses like HSV-1 in the brain, potentially triggering neurodegenerative diseases such as Alzheimer’s.
McKnight's Long-Term Care News15h
Study links oral herpes to Alzheimer’s disease
A study seems to establish a link between oral herpes virus, which causes mouth cold sores, and Alzheimer’s disease. The study was published in Cell Reports on Jan. 2.
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Study reveals how societal inequities influence brain aging and dementia
2. The findings also revealed that Latinos with Alzheimer's disease experience the most severe impacts, suggesting that ...
Loneliness and social isolation are linked to specific proteins – new research
We investigated the association between proteins and self-reported loneliness and social isolation. We discovered that the ...
EurekAlert!1mon
Research on neurodegeneration in spider brain (IMAGE)
Professor Ruth Fabian-Fine has mentored groups of summer research students for years in her ongoing work studying the neurology of spiders (Credit: St. Michael's College) Disclaimer: AAAS and ...
The EMBO Journal3d
Macrophage-induced enteric neurodegeneration leads to motility impairment during gut inflammation
This study investigates the impact of myenteric neuron-macrophage interactions on postoperative trauma and subsequent ...