A scientific team has shown that the release of neurotransmitters in the brain is impaired in patients with schizophrenia who have a rare, single-gene mutation known to predispose people to a range of neurodevelopmental disorders.
Jul 14, 2021
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18
When a doctor gives a patient antibiotics for a bacterial infection, they usually require them to finish the entire treatment, even when symptoms go away. This is to ensure the drugs kill off any remaining bacteria. Cold ...
Jul 13, 2021
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8
Mammals have a poor ability to recover after a spinal cord injury, which can result in paralysis. A main reason for this is the formation of a complex scar associated with chronic inflammation that produces a cellular microenvironment ...
Jul 6, 2021
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442
In cancer research, it's a common goal to find something about cancer cells—some sort of molecule—that drives their ability to survive, and determine if that molecule could be inhibited with a drug, halting tumor growth. ...
Jul 2, 2021
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20
In cases of breast cancer, bone metastasis—when cancer cells spread to new sites in the bone—causes the most breast cancer-related harm and is often incurable in advanced disease. A new study by University of Arizona ...
Jun 30, 2021
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17
An emerging nanomedicine cancer treatment involving the injection of tiny nanoparticles carrying compounds that can poison cancerous cells has many benefits. This so-called photodynamic therapy (PDT) is non-toxic and it doesn't ...
Jun 16, 2021
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235
A tickle in the nose can help trigger a sneeze, expelling irritants and disease-causing pathogens. But the cellular pathways that control the sneeze reflex go far beyond the sinuses and have been poorly understood. Now, a ...
Jun 15, 2021
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10
Researchers at University of California San Diego School of Medicine used an artificial intelligence (AI) algorithm to sift through terabytes of gene expression data—which genes are "on" or "off" during infection—to look ...
Jun 11, 2021
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25
New research from the University of Minnesota Medical School and colleagues at the Mayo Clinic reveals a possible new approach to preventing death and severe disease in elderly people infected with SARS-CoV-2.
Jun 8, 2021
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15
In a new study, researchers from Osaka University discovered a novel molecular mechanism by which immune cells migrate to fight off infections. These findings may help in understanding the development of certain immune deficiency ...
Jun 7, 2021
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