Ewing sarcoma is a bone cancer that appears mainly in teenagers. Due to a single defective gene, once it spreads to distant organs it is hard to treat. Researchers at the Weizmann Institute of Science have discovered molecular ...
Oct 2, 2019
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19
Exposure to heroin sharply reduces levels of the protein necessary for developing and maintaining the brain's synapses, a preclinical study by University at Buffalo researchers has found. The development of addiction relapse ...
Sep 12, 2019
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247
Healthy cells have a built-in self-destruct mechanism: Strands of DNA called "telomeres" act as protective caps on the ends of your chromosomes. Each time a cell replicates, telomeres get a little shorter. Think of it like ...
Sep 10, 2019
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86
The insular cortex is an important, yet almost hidden part of the cerebral cortex. Here, sensory information, bodily states, feelings and emotions come together. However, how the insular cortex processes this information ...
Aug 28, 2019
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143
Differences in how our brains respond when we're anticipating a financial reward are due, in part, to genetic differences, according to research with identical and fraternal twins published in Psychological Science, a journal ...
Aug 8, 2019
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2
Many, but not all, proteins in a living cell have a defined three-dimensional structure. The interrelationship between the structure and function of proteins is the focus of many research initiatives that extend to the development ...
Jul 29, 2019
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59
For some people, marijuana causes a rewarding high. For others, it produces serious psychiatric side effects.
Jul 8, 2019
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Researchers at the São Paulo State Cancer Institute (ICESP) in Brazil have used a genetically manipulated virus to destroy tumor cells upon injection into mice with prostate cancer. The virus also made tumor cells more sensitive ...
Jun 27, 2019
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7
Ana Buj Bello's team, a researcher in an Inserm unit at Genethon, the AFM-Telethon laboratory, has made the proof-of-concept of a CRISPR-Cas9 approach in a mouse model of Steinert's myotonic dystrophy, the most common neuromuscular ...
Jun 25, 2019
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3
Reaching for and grasping objects brings about changes in the connections of a certain neuronal population in the red nucleus, a region of the midbrain, now reported by researchers at the University of Basel's Biozentrum. ...
Jun 12, 2019
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