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Biomarkers predict Alzheimer’s five years before onset
The discovery of early plasma biomarkers for Alzheimer's disease could transform outcomes by enabling patients to begin treatment early.
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Alzheimer's disease (AD)
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Targeting PEG2 reverses age-related cognitive decline in mice
The discovery of an inflammatory pathway promoting brain ageing and cognitive decline could lead to new treatments for age-related conditions.
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Hydrogen sulphide could help to treat Alzheimer’s disease
Tests in Alzheimer's disease mouse models have shown that hydrogen sulphide can improve cognitive and motor function by 50 percent.
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Researchers identify a novel tau aggregation control mechanism
According to researchers, the more small tau protein variants expressed by neurons, the slower neurofibrillary tangles form.
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Precision medicine beyond oncology
The field of oncology has successfully applied precision medicine approaches to diagnosis and treatment. Success has been driven by a growing understanding of the underlying biology of cancer; the emergence of innovative tools and technologies for biomarker identification and detection; and considerable advocacy by patients, physicians and policymakers that has…
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A novel blood-brain barrier model for cerebral malaria research
In this article Maria Bernabeu, Group Leader at EMBL, Barcelona, discusses why it is important to research and develop novel therapeutics for cerebral malaria and how her research group intends to develop a 3D blood-brain barrier model for this purpose.
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Endosomal trafficking could be a target for Alzheimer’s therapies
Researchers have shown that 70 percent of Alzheimer’s patients have high levels of proteins associated with dysfunction in the endosomal trafficking system in their spinal fluid.
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Network modelling reveals a potential new Alzheimer’s therapy
Researchers used integrative network biology analysis to identify the molecular mechanisms that may drive Alzheimer’s and identified a potential therapeutic intervention.
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Developing drugs for disordered proteins
Scientists have developed a drug-like molecule to target amyloid-beta, a disordered protein implicated in Alzheimer's disease that has been considered undruggable.
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Researchers use somatostatin to treat Alzheimer’s in mice
A team fused the peptide somatostatin to a brain transport protein and found it treated memory loss associated with Alzheimer's in mice.
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Novel Alzheimer’s vaccine shows promise in murine models
Scientists who developed the E22W42 DC vaccine suggest it could be safer and more effective than previous anti-amyloid Alzheimer’s therapies.
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Could GPCRs be causing people to respond differently to the same drug?
Hannah Balfour explores how genetic variation in G-protein-coupled receptors (GPCRs) and the proteins that regulate the duration of G protein signalling could be contributing to disease and people’s divergent responses to the same therapeutics.
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Epigenetic marks could be the target of future Alzheimer’s therapies
New findings suggest that late-onset Alzheimer's Disease (AD) is driven by epigenetic changes in the brain.
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Researchers map pathoconnectome of eye disease and retinal circuitry
Scientists have produced the first pathoconnectome - an open access map for other researchers that shows how eye disease can alter retinal circuitry.
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Novel molecule restores lost connections in spinal cords and brains of mice
Researchers have developed a molecule that can restore lost connections in the spinal cords and brains of mice with cerebellar ataxia, Alzheimer's disease and spinal cord injury.