Scientists have solved the Spallanzani's dilemma
Wednesday, March 30, 2016 - 10:51
in Health & Medicine
Imagine losing an eye, an arm or even your spinal cord. When we are wounded, our bodies, and those of other mammals, generally respond by sealing the wound with scar tissue. The newt, however, has evolved unique strategies that allow it to repeatedly regenerate lost tissues, even as an adult.