Embryonic Limb Buds Derived Neurotrophins on the Survival of Neurons and the Growth of Axons in Cult

• 作 者: 刘红光 洪光祥 王发斌 陈芳
• 出 处: 华中科技大学学报(医学英德文版)
• 发表日期: 1998年4期
• 关键词: LIMB BUD NEUROTROPHINS NEURON cell culture limb bud neurotrophins neuron cell

Bioactive proteins from SD rat limb buds were extracted and purified.Fractions of 22 ku, 34 ku and 95 ku were proved to have neurotrophic activity to neurons, and the combined activity of these three fractions was the highest. So they were combinedly adde