详细信息:Neurotrophin-4 (NT-4/NT-5) is a potent neurotrophic factor which supports the growth and survivability of nerve and/or glial cells. The active form of human NT-4 is a dimer, formed by two identical 130 amino acid subunits, which is held together by strong hydrophobic interactions. Concentration range for most in vitro applications is 0.5 to 100 ng/mL. Responding cells include (partial list): Nerve, glial cells