Development and distribution of PAG-immunoreactive neurons in the central pathway of trigeminal proprioception of the rat brainstem*
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Development and distribution of PAG-immunoreactive neurons in the central pathway of trigeminal proprioception of the rat brainstem*
Development and distribution of PAG-immunoreactive neurons in the central pathway of trigeminal proprioception of the rat brainstem*
解放军医学杂志(英文版)2002年第4期 页码:251-254
Affiliations:
1. Department of Anatomy & K. K. Leung Brain Research Center
2. Fourth Military Medical University
3. ,China
Author bio:
Funds:
the National Nature Science Foundation of China (No. 39870262);by Foundation for University Key Teacher by the Ministry of Education of China
DOI:
中图分类号:R322
纸质出版:2002
Accepted:
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Development and distribution of PAG-immunoreactive neurons in the central pathway of trigeminal proprioception of the rat brainstem*[J]. 解放军医学杂志(英文版), 2002,(4):251-254.
[1]庞有旺,李金莲.Development and distribution of PAG-immunoreactive neurons in the central pathway of trigeminal proprioception of the rat brainstem*[J].Journal of Medical Colleges of PLA,2002(04):251-254+259.
Development and distribution of PAG-immunoreactive neurons in the central pathway of trigeminal proprioception of the rat brainstem*[J]. 解放军医学杂志(英文版), 2002,(4):251-254.DOI:
[1]庞有旺,李金莲.Development and distribution of PAG-immunoreactive neurons in the central pathway of trigeminal proprioception of the rat brainstem*[J].Journal of Medical Colleges of PLA,2002(04):251-254+259.DOI:
Development and distribution of PAG-immunoreactive neurons in the central pathway of trigeminal proprioception of the rat brainstem*
摘要
Abstract
<正> Objective: To investigate the development and distribution of phosphate-activated glutaminase like immunoreactive (PAG-LI) neurons in the central pathway of trigeminal proprioception of the rat brainstem. Methods: The immunohistochemitry techniques were used. Results: (1) At embryonic day 17 (E17)
PAG-LI neurons were initially observed in the mesencephalic trigeminal nucleus (Vme). All PAG-LI neurons were large round neurons with moderate immunostaining. The immunoreactivity grew intense and attained adult-like pattern at P10. (2) Not until postnatal day 10 (P10) did a few PAG-LI neurons appear in the area ventral to the motor trigeminal nucleus (AVM) and area dorsal to the superior olivery nucleus (ADO)
and not until P12 in the dorsomedial part of the subnucleus oralis of the spinal trigeminal nucleus (Vodm) and dorso-medial part of the principal sensory trigeminal nucleus (Vpdm). As development proceeded
more and more neurons in them were immunostained
and some PAG-LI neurons were detected in the
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