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Intercellular spiral waves of calcium in a two dimensional network of cells
Intercellular spiral waves calcium dimensional network cells
2010/11/15
It is shown, by means of numerical simulations, that intercellular spiral waves of calcium can be initiated in a network of coupled cells as a result of a de-synchronization between Ca2+ oscillations...
Snail shell spiral switched（图）
Snail shell embryo structure the physical appearance snail newborns
2009/12/8
Researchers in Japan have altered the destiny of a rout of snails by changing the chirality of their shells before birth. By delicately manipulating a batch of developing embryos, the scientists succe...