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Liver calcium

Corcoran GB, Wong BK, Neese BL (1987) Early sustained rise in total liver calcium during acetaminophen hepatotoxicity in mice. Res Commun Chem Pathol Pharmacol 58 291-305 Cover C, Mansouri A, Knight TR, Bajt ML, Lemasters JJ, Pessayre D, Jaeschke H (2005) Peroxynitrite-induced mitochondrial and endonuclease-mediated nuclear DNA damage in acetaminophen hepatotoxicity. J Pharmacol Exp Ther 315 879-887 Cover C, Liu J, Farhood A, Malle E, Waalkes MP, Bajt ML, Jaeschke H (2006) Pathophysiological role of the acute inflammatory response during acetaminophen hepatotoxicity. Toxicol Appl Pharmacol 216 98-107... [Pg.397]

Nitrogen sources include proteins, such as casein, zein, lactalbumin protein hydrolyzates such proteoses, peptones, peptides, and commercially available materials, such as N-Z Amine which is understood to be a casein hydrolyzate also corn steep liquor, soybean meal, gluten, cottonseed meal, fish meal, meat extracts, stick liquor, liver cake, yeast extracts and distillers solubles amino acids, urea, ammonium and nitrate salts. Such inorganic elements as sodium, potassium, calcium and magnesium and chlorides, sulfates, phosphates and combinations of these anions and cations in the form of mineral salts may be advantageously used in the fermentation. [Pg.1062]

In bone, three proteins have been described which are vitamin K-dependent, osteocalcin (bone Gla protein), matrix Gla protein (MGP), and protein S. Osteocalcin is synthetized by osteoclasts, regulated by the active form of vitamin D, calcitriol. Its capacity to bind calcium needs a vitamin K-dependent y-carboxylation of three glutamic acid residues. The calcium binding capacity of osteocalcin indicates a possible role in bone mineralization, but its exact function is still unclear. However, it is widely used as a serum marker for bone mineralization. Protein S, mainly a coagulant, is also vitamin-K dependent and synthesized in the liver. Children with... [Pg.1299]

Bellomo, G., Richelmi, P., Hirabelli, F., Marioni, V. and Abbagnano, A. (1985). Inhibition of liver microsomal calcium ion sequestration by oxidative stress role of protein sul-phydryl groups. In Free Radicals in Liver Injury (eds. G. Poli, K.H. Cheeseman, M.U. Dianzani, and T.F. Slater) pp. 139-142. IRL Press, Oxford. [Pg.93]

Tirmenstein, M.A. and Nelson, S.D. (1989). Subcellular binding and effects on calcium homeostasis produced by acetaminophen and a nonhepatotoxic regioisomer, 3 -hydroxyacetanilide, in mouse liver. J. Biol. Chem. 264, 9814-9819. [Pg.172]

Recknagel, R.O. and Glende, E.A. (1992). Calcium, phospholipase Az and eicosanoids in toxigenic liver cell injury. In Free Radicals and Liver (eds. G. Csomos and J. Feher) pp. 43-62. Springer-Verlag, Berlin. [Pg.245]

Activated partial thromboplastin time aPTT is performed by adding calcium phospholipids and kaolin to citrated blood and measures the time required for a fibrin clot to form. In this manner, aPTT measures the activity of intrinsic and common pathways. Prolongation of aPTT may be due to a deficiency or inhibitor for factors II, V, VIII, IX, X, XI, and XII. It also may be due to heparin, direct thrombin inhibitors, vitamin K deficiency, liver disease, or lupus anticoagulant. [Pg.1001]

Prothrombin time PT is performed by adding thromboplastin (tissue) factor and calcium to citrate-anticoagulated plasma, recalcifying the plasma, and measuring the clotting time. The major utility of PT is to measure the activity of the vitamin K-dependent factors II, VII, and X. The PT is used in evaluation of liver disease, to monitor warfarin anticoagulant effect, and to assess vitamin K deficiency. [Pg.1001]

Concentration limits for chloride and acetate in PN typically are linked to limitations for sodium and potassium. The usual ratio of chloride acetate in PN is about 1 1 to 1.5 1. Chloride and acetate primarily play a role in acid-base balance. Acetate is converted to bicarbonate at a 1 1 molar ratio. This conversion appears to occur mostly outside the liver. Bicarbonate never should be added to or coinfused with PN solutions. This can lead to the release of carbon dioxide and potentially result in the formation of calcium or magnesium carbonate (very insoluble salts). [Pg.1498]

Liver function, including AST, ALT, alkaline phosphatase, lactate dehydrogenase (LDH), total and conjugated bilirubin a comprehensive metabolic panel can be ordered (i.e., sodium, potassium, chloride, bicarbonate, blood urea nitrogen, creatinine, glucose, calcium, AST, ALT, alkaline phosphatase, albumin, and total bilirubin), but phosphorus, magnesium, and fractionated... [Pg.1508]

J Llopis, GEN Kass, SK Duddy, GA Moore, S Orrenius. (1991). Mobilization of hormone sensitive calcium pool increases hepatocyte tight junctional permeability in the perfused rat liver. FEBS Lett 280 84-86. [Pg.386]

KS Kan, R Coleman. (1988). The calcium ionophore A23187 increases the tight-junctional permeability in rat liver. Biochem J 256 1039-1041. [Pg.387]

JR Williamson, SK Joseph, KE Coll, AP Thomas, A Verhoeven, M Prentki. (1986). Hormone-induced inositol lipid breakdown and calcium-mediated cellular responses in liver. In G Poste, ST Crooke, eds. New Insights into Cell and Membrane Transport Processes. New York Plenum Press, pp 217-247. [Pg.390]

Bone, shell, and coral are not, however, the only biominerals created by living organisms. The kidney and liver of animals, for example, often synthesize biominerals in the form of pathological stones (known as calculi) of varied composition (mostly of calcium oxalate, calcium phosphate, or... [Pg.404]


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See also in sourсe #XX -- [ Pg.173 ]




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