Kittel A
Institute of Experimental Medicine, Hungarian Academy of Sciences, Budapest.
Scanning Microsc. 1994;8(2):337-42; discussion 343.
The aim of this study was to investigate the distribution of the ecto-Ca,Mg-adenosine-triphosphatases (ecto-Ca,Mg-ATPases) in the medial habenular nucleus. Nerve terminals that seemed to be similar in morphological terms showed a different distribution of enzyme activity. Also, synapses showed a different distribution of enzyme activity. This could be related to the involvement of different neurotransmitters and modulators.
本研究的目的是调查内侧缰核中外源性钙、镁 - 三磷酸腺苷酶(ecto - Ca,Mg - ATPases)的分布情况。在形态学上看似相似的神经末梢显示出不同的酶活性分布。此外,突触也呈现出不同的酶活性分布。这可能与不同神经递质和调节剂的参与有关。