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High in the treetops of a Chinese rainforest, Ming Guo began to explore the influence of a single cell.
Fibrosis is the thickening of various tissues caused by the deposition of fibrillar extracellular matrix (ECM) in tissues and organs as part of the body’s wound healing response to various forms of da...
Got rope? Then try this experiment: Cross both ends, left over right, then bring the left end under and out, as if tying a pair of shoelaces. If you repeat this sequence, you get what’s called a “gran...
Penn Researchers Model the Mechanics of Cells’ Long-range Communication
Penn Researchers Model Mechanics of Cells Long-range Communication
2014/12/30
Interdisciplinary research at the University of Pennsylvania is showing how cells interact over long distances within fibrous tissue, like that associated with many diseases of the liver, lungs and ot...
Months before their first words, babies’ brains rehearse speech mechanics（图）
Institute for Learning and Brain Sciences study baby Brain activity To speak
2014/7/18
A year-old baby sits in a brain scanner, called magnetoencephalography — a noninvasive approach to measuring brain activity. The baby listens to speech sounds like “da” and “ta” played over headphones...
Physicists in Canada and Australia have shown that nature exploits quantum mechanics to make photosynthesis more efficient. By probing light-harvesting proteins within algae using laser beams, the res...
Massachusetts Institute of Technology-led team ID’s cell mechanics of hallmark malaria protein（图）
malaria protein red blood cells
2007/5/22
May 21, 2007，During the first 24 hours of invasion by the malaria-inducing parasite Plasmodium falciparum, red blood cells start to lose their ability to deform and squeeze through tiny blood vessels-...