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… tissues to detect the molecular activity of individual cells by using sound. “The major advance here is to enable us … a 3D-mini brain-like tissue generated from human stem cells, and a 0.7 mm thick slice of mouse brain tissue. In …

… In Down syndrome cells, genome-wide disruptions mimic a senescence-like state … correct them in cell cultures. The study published in Cell Stem Cell therefore establishes senescence as a potentially … only by whether they had a third copy of chromosome 21. Stem cells derived from volunteers were cultured to turn into …

… A Picower Institute lab is on a mission to discover how cells mishandle lipid molecules in Alzheimer’s disease and is … lab took skin cells from donors and induced them to become stem cells. Then they turned those into three kinds of brain … focus on those cells came the next year in a study in Cell Stem Cell . There, Matheus Victor led the lab in discovering …

… trachea that produce coughing. Identifying the specific cells and their unique characteristics makes them potentially … viable drug targets. While Liu tackled sickness, Harvard stem cell biologist Ya-Chieh Hsu discussed how neurons can … in the sympathetic nervous system kills the melanocyte stem cells that give hair its color. She described newer …

… “We found pretty strikingly that when we treated these cells with choline, a lot of the transcriptional defects were … variants into neurons derived from induced pluripotent stem cells. These cells showed many of the same gene … went down. The researchers then used induced pluripotent stem cells to generate 3D tissue organoids made of neurons …

… goes awry in many diseases. airway-to-brain signaling stem cells neural systems As a newly named Pew Scholar in the … such as coughing, and repair responses that marshal stem cells to remodel damaged tissue. But in many diseases, …

… or “mini-brains.” To grow these cultures, a donor’s skin cells are reprogrammed to become induced pluripotent stem cells and those are then biochemically coaxed from that …