2.7.4.8 neuron - 700475 2.7.4.8 neuron from hippocampal, from rat, primary cultured 675510 2.7.4.8 neuron from mammalian 676138 2.7.4.8 neuron primary hippocampal cultured neurons 675510 2.7.4.8 retina - 642561 2.7.4.8 retinal rod outer segment 642561 2.7.4.8 T-lymphoblast - 721551 2.7.4.8 thymus - 642685 2.7.4.8 tuber - 642694