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Diluting Blood Plasma Reverses Aging and Rejuvenates Tissue
Researchers have found that replacing half of the blood plasma of old mice with a mixture of saline and albumin — where the albumin simply replaces protein that was lost when the original blood plasma was removed — has rejuvenating effects on the brain, liver and muscle.
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Blocking Brain-Kidney Signaling Could Help Treat Organ Failure
Scientists have discovered an important brain-kidney cell signaling pathway which if stopped, could hold the key to treating chronic kidney disease and organ failure.
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Scientists Uncover the Mechanisms Behind Nature’s (Perhaps) Largest Erection
A new study has advanced the understanding of what makes pollen “penises”, called pollen tubes, grow.
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The Delta Opioid Receptor – A Promising Drug Target for Inflammatory Pain Relief?
A research team has used nanoparticle drug delivery to target “DADLE” – a synthetic opioid peptide – to the delta opioid receptor. This approach could provide sustained relief from chronic inflammatory pain whilst causing fewer side effects, compared to other pain-relieving medications such as opioids.
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How Lockdown Has Affected Our Sleep
A study of our sleep during lockdown reports that for many, sleep has been longer and more regular, but of worse quality.
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Inhibitory Neurons Are Excitatory During Brain Development
Inhibitory GABAergic interneurons in the hippocampus excite the developing brain at ages equivalent to the early third trimester, according to new research.
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Egg-laying Worms Show How the Dopamine System Helps Sync Up Behavior
A new study has examined the egg-laying habits of nematode worms to demonstrate how a nervous system coordinates distinct behavioral outputs. That's a challenge many organisms face, albeit in different ways, during daily life.
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Computational Model Helps Understand How the Brain Processes Language
A research has proposed a new computational system to expand the understanding of the brain at an intermediate level, between neurons and cognitive phenomena such as language. The group has developed a brain architecture that is based on neuronal assemblies, and they demonstrate its use in the syntactic processing in the production of language.
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Why COVID-19 Is a Threat to the Entire Nervous System
A new review of neurological symptoms of COVID-19 patients in current scientific literature reveals the disease poses a global threat to the entire nervous system, reports a new study.
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Parkinson's Puzzle Solved Through Protein Design
A high-resolution structure of an activated dopamine receptor in its natural cell membrane environment, developed by researchers, could open up a new dimension in drug discovery for Parkinson’s disease.
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