The Avian Endocrine Pancreas
نویسندگان
چکیده
منابع مشابه
Development of the endocrine pancreas.
This short review presents the recent breakthroughts in our understanding of the important steps controlling pancreas morphogenesis and differentiation, and on the transcription factors regulating pancreas organogenesis and islet cell differentiation and involved in the specification of the beta and alpha cell lineages. All these studies should permit a comprehensive view of the full genetic pr...
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-Aminobutyric acid (GABA) is a principal nonpeptidal neurotransmitter with a well-characterized role as an inhibitor of neuronal firing in the CNS (Cherubini et al., 1991; Thomas-Reetz and De Camilli, 1994). GABA is also found in other tissues, such as the endocrine pancreas (Thomas-Reetz and De Camilli, 1994). In the neuron, GABA is synthesized in close proximity to synaptic vesicles, it is pr...
متن کاملMixed exocrine-endocrine tumor of the pancreas.
CONTEXT Neoplasms of the pancreas usually show ductal, acinar or endocrine differentiation. Tumors with mixed exocrine and endocrine components are unusual. We herein describe a case of a mixed ductal-endocrine tumor. CASE REPORT A 65-year-old woman was referred to our department with a diagnosis of carcinoma of the tail of the pancreas. The patient had a short history of upper abdominal pain...
متن کاملNeural control of the endocrine pancreas.
The autonomic nervous system affects glucose metabolism partly through its connection to the pancreatic islet. Since its discovery by Paul Langerhans, the precise innervation patterns of the islet has remained elusive, mainly because of technical limitations. Using 3-dimensional reconstructions of axonal terminal fields, recent studies have determined the innervation patterns of mouse and human...
متن کاملInteraction between the Exocrine and Endocrine Pancreas
Pancreatic duct cells express Na-dependent glucose transporter, SGLT1 and Na-independent glucose transporters, GLUT1, GLUT2, and GLUT8. We examined transepithelial glucose transport by pancreatic duct. Interlobular ducts were isolated from rat pancreas. During overnight culture both ends of the duct segments sealed spontaneously. The lumen of the sealed duct was micropunctured and the luminal f...
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ژورنال
عنوان ژورنال: American Zoologist
سال: 1973
ISSN: 0003-1569
DOI: 10.1093/icb/13.3.699