PHYS.ORG Beta-amyloid peptides, protein fragments that form naturally in the brain and clump into plaques in Alzheimer's disease patients, are thought to be responsible for neuron death, but it hasn't been clear how the substances kill cells. Now, a Purdue University scientist has shown through computer simulations that beta-amyloid may accumulate to kill neural cells by boring holes into them. 3 months
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When it comes to regrowing tails, neural stem cells are the key
SCIENCE DAILY It's a longstanding mystery why salamanders can perfectly regenerate their tails whereas lizard tails grow back all wrong. By transplanting neural stem cells between... 1 day
Created line of spinal cord neural stem cells shows diverse promise
SCIENCE DAILY Researchers report that they have successfully created spinal cord neural stem cells (NSCs) from human pluripotent stem cells (hPSCs) that differentiate into a diverse population of... 1 week
Computer simulations predict the spread of HIV
SCIENCE DAILY In a new study, researchers show that computer simulations can accurately predict the transmission of HIV across populations, which could aid in preventing the disease. 2 weeks
Computer simulations predict the spread of HIV
PHYS.ORG In a recently published study in the journal Nature Microbiology, researchers at Los Alamos National Laboratory show that computer simulations can accurately predict the transmission of HIV across populations, which could aid in preventing... 2 weeks
Researchers describe new class of potent inhibitors against amyloid plaques
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Alzheimer's disease and type 2 diabetes: Hope for inhibitors against amyloid plaques
SCIENCE DAILY Effective therapeutics to counteract the formation of amyloid plaques in Alzheimer's disease and type 2 diabetes are not yet available. Scientists have now come... 1 week
Computer simulations can accurately predict transmission of HIV
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Common evolutionary origins between vertebrates and invertebrates revealed
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When it comes to regrowing tails, neural stem cells are the key
PHYS.ORG Cut off a salamander's tail and, in a few weeks, a near-perfect replacement grows. Do the same to a lizard and a new tail... 2 days
Neural stem cells are the key to tail regeneration
NEWS MEDICAL Cut off a salamander's tail and, in a few weeks, a near-perfect replacement grows. Do the same to a lizard and a new tail will regrow, but it won't be... 1 day
An ion channel differentiates newborn and mature neurons in the adult brain
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Researchers discover method to deliver herbal supplement curcumin to cancer cells by solving its insolubility
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Supercomputer simulations reveal potential therapeutic target in HIV-1 replication
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Physicists find surprising distortions in high-temperature superconductors
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Brown University researchers reveal key physical properties of 'giant' cancer cells
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Supercomputer simulations show new target in HIV-1 replication
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Study suggests glaucoma may be an autoimmune disease
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Common evolutionary origins between vertebrates and invertebrates revealed
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How axons change chemical cues to mechanical force
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Mapping the inner workings of a living cell
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Powerful new microscope reveals inner workings of human cells with unprecedented clarity
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High-speed cameras show MOMO-2 launch failure in unprecedented detail
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Amputees feel as though their prosthetic limb belongs to their own body
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Zapping a new approach to solar cells
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What is causing Florida's algae crisis?
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Building more flexible barriers to save lives on country roads
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Finding the happy medium of black holes
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Antidepressants are changing animal behaviour – we're using technology to find out how
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Can the Parker Solar Probe take the heat?
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NASA's Planet-hunting TESS catches a comet before starting science
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