1. The pituitary gland consisted of neurohypophysis and adenohypophysis.

2. In winter, neurohypophysis had no changes.

3. The pituitary gland consists of neurohypophysis and adcnophyphophysis.

4. Objective:To investigate the direct effect of neurohypophysis hormone on the myocardial contraction force.

5. Result: The neurohypophysis is composed of unmyelinated nerve fibers, pituicytes and connective tissue abound in blood capillaries.

6. Miscellaneous group, which includes ectopic neurohypophysis, chronic stages of multiple sclerosis and neurofibromatosis type I.

7. The neurohypophysis shown here resembles neural tissue, with glial cells, nerve fibers, nerve endings, and intra-axonal neurosecretory granules.

8. Results The neurohypophysis was composed of unmyelinated nerve fibres, pituicytes and connective tissue abound in blood capillaries.

9. Methods The neurohypophysis of the rat was observed under light microscope, transmission and scanning electron microscope.

10. Diabetes insipidus results from a deficient secretion of release of the antidiuretic or hormone by the neurohypophysis.

11. In this study, we discussed the effect of cortisone on the AcP of neurohypophysis and the functional significance of pituicytes in neurosecretion procedure.

12. Objective To explore the structural foundation of the pathway for secretion of neurohypophysis releasing directly into cerebrospinal fluid (CSF).

13. The strongly PAS-positive colloid was found in all parts of the adenohypophysis and neurohypophysis in the mature Chinese buffalo.

14. The normal microscopic appearance of the pituitary gland is shown here. The adenohypophysis is at the right and the neurohypophysis is at the left.

15. MAIN OUTCOME MEASURES: The microstructure and ultrastructure of the neurohypophysis.

16. Conclusion Intercellular cistern[http://], perivascular space and epithelial openings consist of the structural foundation of the chief channel for secretions of neurohypophysis releasing into CSF.

17. The above mentioned results probably provided ultrastructural evidence for the regulatory mechanism of the neurohormone releasing in the neurohypophysis for the first time.

18. Conclusion: These findings indicate that the releasing pattern of polypeptide hormones or secretory granules of neurohypophysis involves a whole-releasing together with granular membrane.

19. Conclusion These findings indicate that the releasing pattern of polypeptide hormones or secretory granules of neurohypophysis include a whole releasing together with membrane.