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Acinus

The hormone peptide YY (PYY) is a 36 amino acid peptide, which is closely related to neuropeptide Y and pancreatic polypeptide. PYY is predominantly synthesised and released by intestinal endocrine cells, and can also coexist with glucagon in pancreatic acini and enteroglucagon in endocrine cells of the lower bowel. It acts on the same receptors as neuropeptide Y. The endogenous long C-terminal PYY fragment PYY3 36 is a biologically active and subtype-selective metabolite. [Pg.937]

Acute pancreatitis has been induced in dogs by retrograde intraductal injections of 5% hydrogen peroxide solution and sunflower oil (Keleman and Torok, 1990) and in rats by continuous infusion of xanthine/XO or hydrogen peroxide into the coeliac artery (Tamura et al., 1991a). Xanthine/XO has also been shown to be toxic, as measured by release of LDH, to in vitro rat pancreatic acini (Tamura et al., 1991b). [Pg.153]

Tamura, K., Manabe, T., Ohshio, G., Kyogoku, T., Yotsumoto, F., Ando, K., Imanishi, K. and Tobe, T. (1991b). Toxic effects of free radicals on the rat pancreatic acini. Gastroenterology 100, A844. [Pg.172]

The normal prostate is composed of acinar secretory cells arranged in a radial shape and surrounded by a foundation of supporting tissue. The size, shape, or presence of acini are almost always altered in the gland that has been invaded by prostatic carcinoma. Adenocarcinoma, the major pathologic cell type, accounts for more than 95% of prostate cancer cases.15 Much rarer tumor types include small cell neuroendocrine cancers, sarcomas, and transitional cell carcinomas. [Pg.1360]

Fig. 13.3 Triple immunostaining of a an immature lobule for K5 (red) and K8/18 (green), and SMA (pink) acini contain mainly immature epithelium (K5, red) and only few differentiated cells express K8/18 (green)... Fig. 13.3 Triple immunostaining of a an immature lobule for K5 (red) and K8/18 (green), and SMA (pink) acini contain mainly immature epithelium (K5, red) and only few differentiated cells express K8/18 (green)...
Fig. 13.4 Triple immunostaining of a mature lobule for K8/18 (red), K5 (green) and SMA (pink). Note that most of the acini contain K8/18 only one acinus contains intermediate cells (arrow, hybrid orange color)... Fig. 13.4 Triple immunostaining of a mature lobule for K8/18 (red), K5 (green) and SMA (pink). Note that most of the acini contain K8/18 only one acinus contains intermediate cells (arrow, hybrid orange color)...
Eng J, Kleinman WA, Singh L, Singh G Raufman JP. (1992) Isolation and characterization of exendin-4, an exendin-3 analogue, from Heloderma sus-pectum venom. Further evidence for an exendin receptor on dispersed acini from guinea pig pancreas. J Biol Chem 267 7402-7405. [Pg.155]

Malhotra R, Singh L, Eng J, Raufman J-P. (1992) Exendin-4, a new peptide from Heloderma suspectum venom, potentiates cholecystokinin-induced amylase release from rat pancreatic acini. Regul Pept 41 149-156. [Pg.155]

PANCREAS Membrane potential measurements in pancreatic /3 cells with intracellular microelectrodes, 192, 235 stimulation of secretion by secretagogues, 192, 247 pancreatic secretion in vivo, perfused gland, and isolated duct studies, 192, 256 dispersed pancreatic acinar cells and pancreatic acini, 192, 271 permeabilizing cells some methods and applications for the study... [Pg.451]

Pandya PK, Huang SC, Talkad VD, et al Biochemical regulation of the three different states of the cholecystokinin (CCK) receptor in pancreatic acini. Biochim Biophys Acta 1224 117-126, 1994... [Pg.714]

Progesterone causes proliferation of acini in the breasts and with the help of estrogen, prepare them for lactation. [Pg.288]

Composite Propellants. These are non-homogeneous mixes of a finely ground oxidizer (such as Amm perchlorate or nitrate) in a matrix of plastic, resinous or elastometric material (Ref 24, ppl0-ll 34-40). As these proplnts are not based on colloided NC, they are not considered as "Colloidal Propellants , but are described separately as "Composite Explosives (See also Coefficient de gel acini sation and Coefficient de gonflement)... [Pg.184]

Contact of nitroalkanes with inorganic bases must be effected under conditions which will avoid isolation in the dry state of the explosive metal salts of the isomeric acini troparaffins. [Pg.2463]

Brooks and Landt (1984) and Brooks (1987) isolated a calmodulin-dependent kinase from rat and bovine mammary acini which selectively phosphorylated dephosphorylated K-casein rather than de-phosphorylated asl-casein or P-casein. [Pg.80]

Cholecystokinin (CCK) PhLC stimulation Gpic pancreatic acini... [Pg.3]

HC1-cells fundus, smal1 acini and no granules In salivary glands)... [Pg.35]

Source From G. J acini, E. Fedeli, and A. Lanzani, Research in the Nonglyceride Substances of Vegetable Oils, J. Assoc. Off. Anal. Chem., Vol. 50, pp. 84-90,1967. ... [Pg.60]

See other pages where Acinus is mentioned: [Pg.324]    [Pg.348]    [Pg.348]    [Pg.35]    [Pg.536]    [Pg.126]    [Pg.326]    [Pg.117]    [Pg.40]    [Pg.450]    [Pg.205]    [Pg.360]    [Pg.158]    [Pg.45]    [Pg.64]    [Pg.197]    [Pg.110]    [Pg.12]    [Pg.14]    [Pg.192]    [Pg.2472]    [Pg.330]    [Pg.92]    [Pg.52]    [Pg.96]    [Pg.57]    [Pg.148]    [Pg.36]    [Pg.42]    [Pg.44]    [Pg.324]   
See also in sourсe #XX -- [ Pg.360 ]

See also in sourсe #XX -- [ Pg.9 , Pg.10 , Pg.11 ]



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Hepatic acinus

Hepatocytes acinus

Pancreatic acini

Pancreatic acini from rat and mouse

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