The Experts below are selected from a list of 12 Experts worldwide ranked by ideXlab platform
Christa Muscato - One of the best experts on this subject based on the ideXlab platform.
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glomus faciale glomus jugulare glomus tympanicum glomus vagale carotid body tumors and simulating lesions role of mr imaging
Radiologic Clinics of North America, 2000Co-Authors: Mahmood F Mafee, Bahram Raofi, Arvind Kumar, Christa MuscatoAbstract:In summary, MR imaging characteristics of a case of paraganglioma of the facial nerve are reported. The relationship of paragangliomas and the Chromaffin System have been discussed. There are many reports of cases of synchronous paragangliomas and pheochromocytomas. These reports, along with simultaneous involvement in familial MEN syndromes, and the common embrylogic origin (neural crest) and similar histopathologic relationships between paragangliomas and pheochromocytoma, all support the fact that they are part of the Chromaffin System.
Annalena Civinini - One of the best experts on this subject based on the ideXlab platform.
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the Chromaffin System of the beluga sturgeon huso huso chondrostei histological immunohistochemical and ultrastructural study
Italian Journal of Zoology, 2004Co-Authors: Valentina P Gallo, F Accordi, Jan Ohlberger, Annalena CivininiAbstract:Abstract The histology and fine structure of the Chromaffin cells were examined in the beluga sturgeon Huso huso Linnaeus, 1758. Chromaffin cells, identified by the Chromaffin reaction and immunohistochemical reactions for tyrosine hydroxylase, dopamine—s‐hydroxylase and phenylethanolamine‐N‐methyltransferase, were spread over the entire length of the kidney, mainly localized in the walls of the cardinal and caudal veins and their main branches. Ultrastructural analysis revealed two different types of catecholamine containing cells distinguished by their secretory granules, as in other vertebrate species. According to the different electron‐densities of the granules, the cells could be distinguished as adrenaline and noradrenaline producing cells. The presence of nerve fibres and a few endings led us to hypothesize the neural control of catecholamine secretion. Moreover, the positivity of the immunohistochemical reaction for neuronal nitric oxide synthase, an enzyme that catalyzes the synthesis of nitric ...
Mahmood F Mafee - One of the best experts on this subject based on the ideXlab platform.
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glomus faciale glomus jugulare glomus tympanicum glomus vagale carotid body tumors and simulating lesions role of mr imaging
Radiologic Clinics of North America, 2000Co-Authors: Mahmood F Mafee, Bahram Raofi, Arvind Kumar, Christa MuscatoAbstract:In summary, MR imaging characteristics of a case of paraganglioma of the facial nerve are reported. The relationship of paragangliomas and the Chromaffin System have been discussed. There are many reports of cases of synchronous paragangliomas and pheochromocytomas. These reports, along with simultaneous involvement in familial MEN syndromes, and the common embrylogic origin (neural crest) and similar histopathologic relationships between paragangliomas and pheochromocytoma, all support the fact that they are part of the Chromaffin System.
Valentina P Gallo - One of the best experts on this subject based on the ideXlab platform.
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the Chromaffin System of the beluga sturgeon huso huso chondrostei histological immunohistochemical and ultrastructural study
Italian Journal of Zoology, 2004Co-Authors: Valentina P Gallo, F Accordi, Jan Ohlberger, Annalena CivininiAbstract:Abstract The histology and fine structure of the Chromaffin cells were examined in the beluga sturgeon Huso huso Linnaeus, 1758. Chromaffin cells, identified by the Chromaffin reaction and immunohistochemical reactions for tyrosine hydroxylase, dopamine—s‐hydroxylase and phenylethanolamine‐N‐methyltransferase, were spread over the entire length of the kidney, mainly localized in the walls of the cardinal and caudal veins and their main branches. Ultrastructural analysis revealed two different types of catecholamine containing cells distinguished by their secretory granules, as in other vertebrate species. According to the different electron‐densities of the granules, the cells could be distinguished as adrenaline and noradrenaline producing cells. The presence of nerve fibres and a few endings led us to hypothesize the neural control of catecholamine secretion. Moreover, the positivity of the immunohistochemical reaction for neuronal nitric oxide synthase, an enzyme that catalyzes the synthesis of nitric ...
Bahram Raofi - One of the best experts on this subject based on the ideXlab platform.
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glomus faciale glomus jugulare glomus tympanicum glomus vagale carotid body tumors and simulating lesions role of mr imaging
Radiologic Clinics of North America, 2000Co-Authors: Mahmood F Mafee, Bahram Raofi, Arvind Kumar, Christa MuscatoAbstract:In summary, MR imaging characteristics of a case of paraganglioma of the facial nerve are reported. The relationship of paragangliomas and the Chromaffin System have been discussed. There are many reports of cases of synchronous paragangliomas and pheochromocytomas. These reports, along with simultaneous involvement in familial MEN syndromes, and the common embrylogic origin (neural crest) and similar histopathologic relationships between paragangliomas and pheochromocytoma, all support the fact that they are part of the Chromaffin System.