A "miniature honeycomb" - or scaffold - could one day be used to encourage damaged nerves to grow and recover, according to an international group of researchers. + s7 P( A; z/ \6 aThe scaffold can channel clusters of nerves through its honeycomb of holes, eventually healing a severed nerve. $ S$ V, h7 k# `+ i5 G 4 t0 Q6 J+ r; `- D3 TA honeycomb structure could be used to help severed nerves to grow back together
发表于 2012-7-20 22:52:00
