CIL:13679, Drosophila melanogaster, motor neuron. CIL. Dataset

The JNK phosphatase puckered, whose expression can be reported via a lacZ enhancer trap, is expressed in very low levels in uninjured neurons; however, nerve crush induces a dramatic increase in puc-lacZ expression in injured motoneurons. T...

JNK 磷酸酯酶以皱褶状存在，其表达可通过 lacZ 增强子陷阱进行监测；在未受损伤的神经元中，其表达水平极为低微；然而，神经损伤可引发受损运动神经元中 puc-lacZ 表达的显著上升。