Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"sympathetic ganglia"”.
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The Immunoexpression of Nerve Growth Factor and Substance P in human Symapthetic Ganglia
… factor and substance P in human paravertebral sympathetic ganglia and to analyze correlation between nerve growth factor, substance P, and positive discogram. Forty-three sympathetic ganglias obtained during anterior interbody fusion of lumbar spine(performed discography previously) were used …
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Cloning and characterisation of gonadotropin-releasing hormone receptors from species in non-mammalian vertebrate classes : amphibia and osteichthyes
… of a potassium current (M-current) in amphibian sympathetic ganglia. This raises the possibility of the occurrence of multiple GnRH receptor subtypes. This thesis describes the cloning and characterisation of GnRH receptor subtypes from two nonmammalian vertebrates, the Amphibian, Xenopus laevis …
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Characterization of Sympathetic Ganglion Sensitivity to Substance P in a Genetic and a Non-Genetic Rat Model of Hypertension.
… injection of substance P (SP) stimulates sympathetic ganglia to evoke a greater increase in renal sympathetic nerve activity, heart rate (HR) and blood pressure (BP) in hypertensive than normotensive rats due to upregulation of the NK<sub>1</sub> receptor. These experiments were designed …
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An anatomical analysis of the effects of ether anesthesia on the nerve cell
… However, the lower primitive cell of spinal or sympathetic ganglia goes through the same sequence of changes as the higher and more differentiated cell of the cerebellum. The only difference is that the higher cell is more easily and quickly exhausted. Therefore, deductions from any single nerve …
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Lateralized Induction of Cardiovascular Responses: Exploring Asymmetric Autonomic Regulation
… of the nervous system. Both the vagus and the sympathetic ganglia asymmetrically innervate the sino-atrial node and the myocardium of the heart. This lateralization has also been observed in afferent as well as efferent projections to nuclei in the brainstem, hypothalamus, and amygdala. Where …
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An in vitro cell lineage model to identify alterations in the differentiation program of neuroblastoma
… population involved in the development of the sympathetic nervous system. The tNCCs are migrating cells that differentiate into sympathoadrenal precursors (SAPs) and Schwann cell precursors (SCPs). The SAPs are the direct progenitors of sympathetic ganglia neurons (SGNs), and of chromaffin …
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Design, Synthesis, and Evaluation of Novel Positron Emission Tomography Radiotracers
… cells that normally differentiate to form the sympathetic ganglia, adrenal medulla and other paraspinal sites where sympathetic nervous system tissue is present. Even with an extensive treatment regimen that typically includes surgery, chemotherapy, total body irradiation and autologous stem …
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The development and evolution of vertebrate oxygen-sensing cells
… factor AP-2β, which significantly affects sympathetic ganglion but not adrenal chromaffin cell development, has no effect on the carotid body. Adrenal chromaffin cells differentiate from neurons that migrate into the adrenal gland from ‘primary’ sympathetic ganglia at the dorsal aorta. …
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The morphology, neurochemistry, and consequences of sympathosensory plexuses
… axonal growth and survival is the postganglionic sympathetic neurons. Trauma or disease resulting in injury to the peripheral nervous system causes an increase in the levels of this neurotrophin. This augmentation promotes the collateral sprouting of postganglionic sympathetic axons into those …