Parotid Secretory Granules: Crossroads of Secretory Pathways and Protein Storage
نویسندگان
چکیده
منابع مشابه
Parotid secretory granules: crossroads of secretory pathways and protein storage.
Saliva plays an important role in digestion, host defense, and lubrication. The parotid gland contributes a variety of secretory proteins-including amylase, proline-rich proteins, and parotid secretory protein (PSP)-to these functions. The regulated secretion of salivary proteins ensures the availability of the correct mix of salivary proteins when needed. In addition, the major salivary glands...
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......................................................................................................... iv LIST OF TABLES .............................................................................................. viii LIST OF FIGURES .............................................................................................. ix INTRODUCTION .................................................
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neity simply that some proteins must be segregated to survive P inside the neutrophil, or for the neutrophil to survive, much OLYMORPHONUCLEAR leukocytes were discovered by Paul Ehrlich, when fixation and staining techniques as two-component glue has to be stored in two separate made it possible to identify the lobulated nucleus and the tubes, although both will be used at the same time? Whethe...
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Low-pH- and calcium-induced aggregation of regulated secretory proteins has been proposed to play a role in their retention and storage in secretory granules. However, this has not been tested for secretory proteins that are stored in the exocrine parotid secretory granules. Parotid granule matrix proteins were analyzed for aggregation in the presence or absence of calcium and in the pH range o...
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Administration of the beta-adrenergic drug, isoproterenol (IPR), affects the release of 98% of stored amylase from rat parotid gland acinar cells. A period of 6 h elapses from the onset of secretion to the maximum [(14)C]phenylalanine (Phe) incorporation into total protein and amylase. 10 h after IPR administration the rate of [(14)C]Phe incorporation into total protein was no longer elevated a...
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ژورنال
عنوان ژورنال: Journal of Dental Research
سال: 2005
ISSN: 0022-0345,1544-0591
DOI: 10.1177/154405910508400604