Posts Tagged Science Daily Health News
Until recently, it was unclear how and why cancer cells adapt to their environment. A team has now developed a technology that can be used to observe the molecular processes in living cells. Source: Molecular reporters expose the allies of the brain tumor
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Modified CRISPR-Cas9 gene editing scissors are enabling researchers to make alterations to the genetic material of single-cell organisms that are indistinguishable from natural mutations. This method is making it possible to develop a (harmless) experimental live vaccine for the widespread parasite Toxoplasma gondii. Source: Genetic engineering without unwanted side effects helps fight parasites
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World-first techniques for predicting breast cancer risk from mammograms could revolutionize breast screening by allowing it to be tailored to women at minimal extra cost. Source: New mammogram measures of breast cancer risk could revolutionize screening
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By drawing from decades of studies, scientists created a timeline marking the arrival of black-legged ticks, also known as deer ticks, in hundreds of counties across 10 Midwestern states. They used these data – along with an analysis of county-level landscape features associated with the spread of ticks – to build a model that can […]
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Researchers have shown that colored light can both activate and deactivate genes of gut bacteria in the intestines of worms. The research shows how optogenetic technology can be used to investigate the health impacts of gut bacteria. Source: Light flips genetic switch in bacteria inside transparent worms
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Is there, as some have suggested, a developmental period early in life when the brain is especially receptive to musical training? The answer, according to new research, is probably not. Source: Why an early start is key to developing musical skill later in life
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Apathy — a lack of interest or motivation — could predict the onset of some forms of dementia many years before symptoms start, offering a ‘window of opportunity’ to treat the disease at an early stage, according to new research. Source: Apathy could predict onset of dementia years before other symptoms
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Meier-Gorlin syndrome, or MGS, is a rare genetic developmental disorder that causes dwarfism, small ears, a small brain, missing patella and other skeletal abnormalities. One mutation causing MGS, first reported in 2017, is a Lysine 23 to Glutamic acid (K23E) substitution in the gene for Orc6. Researchers have now put that mutant human gene into […]
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For the first time, researchers have measured the physical evidence of diminished neural processing within the brain after a stroke. Source: Emerging from the fog: Little understood post-stroke cognitive issues are verified
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For the first time, researchers have measured the physical evidence of diminished neural processing within the brain after a stroke. Source: Emerging from the fog: Little understood post-stroke cognitive issues are verified
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