Results 201 to 210 of about 11,715 (225)
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The hypothalamic neurosecretory system of Coturnix coturnix japonica

Zeitschrift f�r Zellforschung und Mikroskopische Anatomie, 1963
1. The neurosecretory cells of Coturnix coturnix japonica occur in two areas, the supraoptic nucleus and the paraventricular nucleus. These nuclear areas consist of a series of extended groups of cells (divisions) that are interconnected through irregular chains of neurosecretory cells. The paraventricular nucleus is large and well-developed.
Wilbor O. Wilson   +8 more
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Cellular Dynamics in Invertebrate Neurosecretory Systems

1977
Publisher Summary This chapter discusses the cellular dynamics in invertebrate neurosecretory systems. The chromatographic and electrophoretic microtechniques provide complete information on the range of active factors and their distribution in individual species.
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Neurohormones from Fish Tails: The Caudal Neurosecretory System

1985
Publisher Summary This chapter discusses the urophysiology and the caudal neurosecretory system of fishes, chemistry of urotensin II, immunocytochemistry of the caudal neurosecretory system, biological activities of urotensin II in teleosts, and effects of urotensin II in mammals.
Brett A. Larson   +4 more
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On the significance of the rostral process of bipolar neurosecretory cells in the caudal neurosecretory system of certain catfishes

Experientia, 1979
Neurosecretory substance has been identified in the rostral process of bipolar neurosecretory cells of the caudal neurosecretory system in 4 Indian catfishes, using acid violet stain. The role of the rostral process in the transmission of the neurosecretory substance is discussed.
C. B. L. Srivastava, H. C. Srivastava
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The histochemistry of the neurosecretory system in Cerebratulus marginatus (heteronemertini)

General and Comparative Endocrinology, 1969
Abstract The chemical nature of neurosecretory material of the brain and lateral nerve cords in the heteronemertean Cerebratulus marginatus has been examined by a variety of histochemical methods and it appears that the secretions of the cell types studied ( a 1 , a 2 , b , c 1 , c 2 ) are characterized by a content of cystine and ...
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Caudal Neurosecretory System of Fishes in 1976

1978
The nature of the caudal neurosecretory system and its products has been surveyed frequently in the past, despite the small number of laboratories actively concerned with its functional attributes. At the last International Symposium on Neurosecretion in London, we presented several aspects of our interest in this challenging neuroendocrine complex ...
K. Lederis, H. A. Bern
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Exohypothalamic Axons of the Classic Neurosecretory System and their Synapses

1980
Publisher Summary The classic neurosecretory system of the vertebrates is considerably more differentiated than has hitherto been supposed. Unlike the fibers of the descending part, the ascending fibers (exohypothalamic fibers) are not connected to capillaries, but rather make true synapses with other neurons.
Georg Hoheisel   +2 more
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Electron microscopic studies on the neurosecretory system in lepidoptera

Zeitschrift f�r Zellforschung und Mikroskopische Anatomie, 1961
1. Electron microscopic studies of the neurosecretory system in the lepidopterous insects, Bombyx mori and Philosamia cynthia ricini, were performed in the mature larvae. 2. The perikaryon of the neurosecretory cell in the pars intercerebralis contains characteristic granules in addition to the common features of the nerve cells.
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Magnocellular Neurosecretory System

Annual Review of Neuroscience, 1983
E.A. Zimmerman, and A J Silverman
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Possible functions of the caudal neurosecretory system

Reviews in Fish Biology and Fisheries, 1995
10.1007/BF01103815 ; Reviews in Fish Biology and Fisheries ; 5 ; 4 ; 447 ...
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