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Mixed Neuroendocrine-Non-Neuroendocrine Neoplasms of the Pancreas
Surgical Pathology Clinics, 2022Pancreatic mixed neuroendocrine-non-neuroendocrine neoplasms (MiNENs) are rare neoplasms, composed of at least two components. The neuroendocrine part is always present. Histology is the most important tool for the diagnosis, but in the case of MiNEN, it is also important for the use of immunohistochemistry, which should include neuroendocrine but also
Tsvetkova, Vassilena, Luchini, Claudio
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Head and Neck Pathology, 2021
Laryngeal neuroendocrine neoplasms (NENs) are rare and heterogeneous, encompassing well-differentiated neuroendocrine tumors (NETs; grade 1, 2, and 3), neuroendocrine carcinomas (NECs, small cell and large cell types), and mixed neuroendocrine non-neuroendocrine neoplasms (MiNEN). We aimed to study the clinicopathologic spectrum of these neoplasms.
Munita Bal +6 more
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Laryngeal neuroendocrine neoplasms (NENs) are rare and heterogeneous, encompassing well-differentiated neuroendocrine tumors (NETs; grade 1, 2, and 3), neuroendocrine carcinomas (NECs, small cell and large cell types), and mixed neuroendocrine non-neuroendocrine neoplasms (MiNEN). We aimed to study the clinicopathologic spectrum of these neoplasms.
Munita Bal +6 more
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Frontiers in Neuroendocrinology, 1997
The information available at present clearly indicates that asymmetry exists from the level of elementary particles to the human cerebral cortex, the latest stage of evolution. Cerebral lateralization is one of the well-known asymmetries. This paper summarizes the data published in the past decades on the asymmetry of the neuroendocrine system.
I, Gerendai, B, Halász
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The information available at present clearly indicates that asymmetry exists from the level of elementary particles to the human cerebral cortex, the latest stage of evolution. Cerebral lateralization is one of the well-known asymmetries. This paper summarizes the data published in the past decades on the asymmetry of the neuroendocrine system.
I, Gerendai, B, Halász
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Gastroenterology Clinics of North America, 2016
Neuroendocrine tumors are increasingly diagnosed, either incidentally as part of screening processes, or for symptoms, which have commonly been mistaken for other disorders initially. The diagnostic workup to characterize tumor behaviour and prognosis focuses on histologic, anatomic, and functional imaging assessments. Several therapeutic options exist
Basuroy, Ron +2 more
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Neuroendocrine tumors are increasingly diagnosed, either incidentally as part of screening processes, or for symptoms, which have commonly been mistaken for other disorders initially. The diagnostic workup to characterize tumor behaviour and prognosis focuses on histologic, anatomic, and functional imaging assessments. Several therapeutic options exist
Basuroy, Ron +2 more
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Medical Hypotheses, 1995
Neuroendocrine rhythms play a major role in the regulation of physiological function. Stress can disrupt these rhythms and produce neuroendocrine dysrhythmias. A paradigm of classification of these dysrhythmias is presented and includes diurnal (phase and amplitude), autonomic (adrenergic or cholinergic excess or imbalance), and muscle tension ...
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Neuroendocrine rhythms play a major role in the regulation of physiological function. Stress can disrupt these rhythms and produce neuroendocrine dysrhythmias. A paradigm of classification of these dysrhythmias is presented and includes diurnal (phase and amplitude), autonomic (adrenergic or cholinergic excess or imbalance), and muscle tension ...
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Pharmacology & Therapeutics, 1991
Hormones are secreted with circhoral, circadian and seasonal periodicities. Circhoral pulsatility is a temporal code, many chronic and acute changes in neuroendocrine status being mediated by changes in the frequency of circhoral release. The identity of the neuronal circuits controlling circhoral release is not known.
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Hormones are secreted with circhoral, circadian and seasonal periodicities. Circhoral pulsatility is a temporal code, many chronic and acute changes in neuroendocrine status being mediated by changes in the frequency of circhoral release. The identity of the neuronal circuits controlling circhoral release is not known.
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Primary Care: Clinics in Office Practice
Neuroendocrine neoplasms (NENs), also known as neuroendocrine tumors (NETs), are rare tumors derived from cells with characteristics of both nerve and endocrine cells. The clinical presentation, diagnosis, and treatment of NENs vary significantly depending on the type, location, whether the neoplasm is hormonally functional, how aggressive it is, and ...
Sukhjeet, Kamboj +3 more
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Neuroendocrine neoplasms (NENs), also known as neuroendocrine tumors (NETs), are rare tumors derived from cells with characteristics of both nerve and endocrine cells. The clinical presentation, diagnosis, and treatment of NENs vary significantly depending on the type, location, whether the neoplasm is hormonally functional, how aggressive it is, and ...
Sukhjeet, Kamboj +3 more
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Dementia: A neuroendocrine perspective
Journal of Endocrinological Investigation, 2002The etiology of Alzheimer's disease (AD) has not been as yet completely defined. Genetic, environmental and neurophysiological aspects should all be taken into account. The disease has also neuroendocrine implications, some of which are discussed in this review. It is known that stress and glucocorticoids may affect neurone survival.
POLLERI A. +2 more
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The biological characterization of neuroendocrine tumors: The role of neuroendocrine markers
Journal of Endocrinological Investigation, 2008Neuroendocrine tumors (NET) may originate in different organs, from cells embryologically different but expressing common phenotypic characteristics, such as: the immuno-reactivity for markers of neuroendocrine differentiation (defined as "pan-neuroendocrine"), the capacity to secrete specific or aspecific peptide and hormones and the expression of ...
P. Ferolla +13 more
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