See also stories tagged with Tissue engineering
Sleep and wake: They're totally distinct states of being that define the boundaries of our daily lives. For years, scientists have measured the difference between these instinctual brain processes by observing brain waves, ...
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There's a frustrating fact about today's immunotherapies for cancer. While sometimes they work beautifully—completely eliminating or greatly reducing cancer in particular patients—other times they don't work at all. It's ...
Jul 15, 2024
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The primary goal in cancer drug research is not merely to discover compounds that can destroy cancer cells, but to develop methods that specifically target and deliver these agents to cancer cells, sparing healthy ones.
Jul 12, 2024
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Implantable technologies have significantly improved our ability to study and even modulate the activity of neurons in the brain, but neurons in the spinal cord are harder to study in action.
Jul 11, 2024
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A multi-institutional team of neuroscientists has developed a nasal therapy that cleared the brains of Alzheimer's mouse models of toxic tau proteins. In their study, published in the journal Science Translational Medicine, ...
Scientists from Dana-Farber Cancer Institute and Weill Cornell Medicine have developed and tested new artificial intelligence tools tailored to digital pathology—a relatively new field that uses high-resolution digital ...
Jul 10, 2024
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Human induced pluripotent stem (hiPS) cells refer to stem cells derived from adult somatic cells like blood or skin cells. hiPS-derived cardiomyocytes (hiPC-CMs) have shown promise in treating ischemic heart disease. However, ...
Jul 10, 2024
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Certain types of light have proven to be an effective, minimally-invasive treatment for cancers located on or near the skin when combined with a light-activated drug. But deep-seated cancers, surrounded by tissue, blood and ...
Jul 9, 2024
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Scientists have found that 93% of the lipids in brain tissue are distributed differently in the white and gray matter, the subcortex, the visual and motor cortices, and the prefrontal cortex, which is responsible for decision-making, ...
Jul 5, 2024
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Stem cells are like the emergency tool kit of the human body. They have the unique ability to form into other types of specialized cells—from immune cells to brain cells. They can divide and regenerate indefinitely to repair ...
Jul 4, 2024
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