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Hippocampus Drives Feed-Forward Inhibitory Fear Circuit
Neuroscientists have discovered a new pathway in the brain that regulates the return of traumatic memories and fear.
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Step Toward Stopping Cancer Metastasis
New research may give scientists a chance to target tumors before they metastasize. The study shows that a protein called LTBP3 fuels a chain reaction that leads some early developing tumors to grow new blood vessels. These vessels then act like highways to spread cancer cells throughout the body, seeding metastatic tumors very early on.
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Scientists Develop a ‘Third Eye’ to Examine Stem Cells
Scientists have designed a method for marking dividing stem cells with three different labels. The new method will increase the accuracy and speed of stem cell division analysis and reveal new populations of stem cells.
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Critical Gene Activity Follows a Daily Biological Clock
These findings could impact everything from the way assays are conducted in the lab to the instructions patients are given on how often and when to take their medicine.
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Forgotten Crop Pathogen Re-Emerges After 60 Years?
Scientists, breeders, farmers and conservation groups must continue to work in close collaboration to prepare for the potential re-emergence of a forgotten crop pathogen, a new study advises today. Work has already started following the discovery of a single wheat plant infected with stem rust - the first confirmed case of the plant disease in the UK in over 60 years.
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Breakthrough Approach to Combat Cancer Drug Resistance
New findings put forth by researchers point to a technique that uses specially designed nanoparticles and near infrared laser treatment to cause cancer cells to lose their multidrug resistance capabilities for days at a time. This creates a therapeutic window for chemotherapy to combat even the most drug-resistant cells left behind after surgery or earlier treatment.
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Molecular 'Magnets' Could Improve Cancer Immunotherapies
Chemicals that attract specialised immune cells toward tumours could be used to develop better immunotherapies for cancer patients, according to new research published in Cell.
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Nanoparticles Enable Non-Invasive Optogenetic Control of Brain Cell Activity With Near-Infrared Light
New technique reveals upconversion nanoparticles (UCNPs) can act as a conduit for laser light delivered from outside the skull.
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EVIO Labs Florida Licensee Announces ISO 17025 Accreditation
“As the first Florida Cannabis Testing lab that has achieved ISO 17025 accreditation, EVIO Labs Florida continues to set the bar for testing in the state,” Christopher Martinez, EVIO Labs Florida’s President.
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Astrocytes Regulate Breathing Rhythms
Astrocytes regulate rhythmic activity of preBötzinger complex neurons.
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