The brain continuously produces metabolic waste that must be removed to maintain healthy function. Cerebrospinal fluid (CSF) plays a central role in this process by carrying away proteins such as amyloid-β, phosphorylated ...
Jul 22, 2026
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140
The oxytocin system—which helps release breast milk and strengthens the bond between mother and baby—may be affected during breastfeeding in mothers experiencing postnatal depression, finds a new study by UCL researchers.
Mar 14, 2025
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For those suffering from treatment-resistant depression, the anesthetic drug ketamine offers hope, but it has side effects and can be costly to access—a University of Otago-led clinical trial may change that.
Jun 24, 2024
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Researchers at Karolinska Institutet have shown that nasal drops with IgA antibodies can protect mice from SARS-CoV-2 infection. The results imply a new way to protect individuals at high risk from different variants of the ...
Jan 10, 2024
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147
You have probably been there yourself.
Dec 27, 2023
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Researchers from King's College London used real-world data of fatal opioid overdoses where a bystander was present to show that commercial-off-the-shelf drones could have reached 78% of cases within seven minutes—the benchmark ...
Oct 13, 2023
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An effective treatment for most stroke victims—even those who, today, are unable to gain access to care within the first few hours. This is the goal of an experimental method that has been tested with great success in an ...
Jun 8, 2023
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Scientists at UMass Chan Medical School have developed a technology to deliver gene therapy directly to lung tissue through intranasal administration, a development that could potentially create a new class of treatments ...
May 2, 2023
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Intranasal (in.) administration has been garnering increasing popularity as a non-invasive approach to deliver drugs directly to the brain. This approach involves the respiratory or olfactory epithelia of the nasal mucosa ...
Nov 11, 2022
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103
The cognitive decline and memory loss observed in Alzheimer's disease (AD) is attributed to the accumulation of β-amyloid protein (Aβ), which impairs neural function in the brain. Experimentation has shown that oxytocin, ...
Oct 24, 2022
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