Die Aktivit�t der Serumaldolase bei Erkrankungen der Leber. Ein neuer enzymatischer Test

Bruns, Friedrich; Puls, W.

doi:10.1007/bf01473835

Cited by 63 publications

(6 citation statements)

References 21 publications

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“…The chimney gases were diluted with purified ambient air so as to bring the sulfur dioxide concentration to about 1 mg/Nm 3 The repeated analyses of gases after dilution showed a content of oxygen equal to 20 30 % (vol ), 0 00 % carbon monoxide, 0 025 % carbon dioxide and 0 66 mg/Nm 3 nitrogen pentoxide as well as 1 10 mg/Nm 3 sulfur dioxide The gases which have been introduced into the toxicity chambers after having reacted with ammonia have been analyzed several times as well.…”

Section: Resultsmentioning

confidence: 99%

“…2 A group of 25 animals exposed in toxicity chambers ( 8 hrs daily for 120 days) to exhausts introduced by suction from the chimney of a coal-heated power station The chimney exhausts were diluted with ambient air after it had been passed through a set of dust absorbing filters The ambient air was moistened and, after being mixed with exhaust gases, introduced into the chamber with the animals Exhaust gases were diluted so as to bring the final 502 concentration to values not exceeding 1 mg/Nm 3 This required a steady control of SO 2 concentration in both the primary and diluted exhausts. The capacity of the chamber was 1 m 3 ; the temperature was maintained at 22 to 23 0 C, the relative humidity at 65 to 70 %, and the amount of air introduced at 150 1/min, which meant about 9 changes per hr The animals were weighed daily before introduction to the chamber.…”

Section: Methodsmentioning

confidence: 99%

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The influence of ammonia on some disturbances in protein carbohydrate and lipid metabolism caused by chronic intoxication with combustion gases

Kośmider¹,

Luciak²,

Drózdz³

1975

Int. Arch Occup Environ Heath

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Summary In experiments performed in a power station in Silesia, the possibility of binding 502 and N 0 2 in combustion exhaust gases by ammonia has been investigated In experiments on guinea pigs the mechanisms of toxic action of exhausts in exposures often found in industrial surroundings has been followed The gaseous ammonia was added to exhausts in stoichiometric proportions (counted for 50 2 and N 2 ) in order to check whether the toxicity of reaction products was lower than that of the original exhausts The following determinations were made on control animals and animals exposed to combustion gases and their products with ammonia over a period of 120 days: body weight, morphology of peripheral blood, protein, lipid and carboxyhydrate content Post-mortem examinations, including biochemical and histochemical tests in several tissues, were performed as well.It has been shown that addition of ammonia to exhausts binds sulfur dioxide and nitrogen oxides to a great extent, thus decreasing their toxicity.Exposure of animals to exhausts causes disturbances in protein, carbohydrate, and lipid metabolism The changes are reversed to a great extent by the addition of ammonia.The results obtained prove the effectiveness of the method of binding 50 2 , N 2 , and other components of combustion gases by ammonia from the toxicological point of view.

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Section: Resultsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

The influence of ammonia on some disturbances in protein carbohydrate and lipid metabolism caused by chronic intoxication with combustion gases

Kośmider¹,

Luciak²,

Drózdz³

1975

Int. Arch Occup Environ Heath

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“…Im m ütterlichen Serum fanden wir 6,1 ( i 2,83) Einheiten, was gegenüber dem W ert für Schwangere kurz vor dem Term in (4,35 ¿1,35 ) [5,6] Diskussion der Ergebnisse: Ungefähr bei 50% der normalen Neuge borenen finden wir W erte (> 2 0 Einheiten), wie sie beim Erwachsenen nur dann Vorkommen, wenn eine akute Hepatitis [2,7], ein Myokard infarkt [8,11], eine häm olytische Anämie [7], eine progressive Muskel dystrophie Erb [3], ein fortgeschrittenes Prostata- [1] oder Leberkarzimon [7] oder eine Eklampsie [5] vorliegt. Friedmann und Lapan [4] fanden im N abelschnurblut, so wie am 1., 2., 3. und 4.…”

Section: Resultateunclassified

Die Aktivität der Serumaldolase bei Neugeborenen

Muralt¹,

Rh²

1961

Gynecol Obstet Invest

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“…The activities of the following blood serum enzymes were determined: -aldolase (EN 4.1.2.13) FDPA, according to the method of Bruns (1954); -acid phosphatase (EC 3.1.3.2) AcP and alkaline phosphatase (EC 3.1.3.1) A1P according to the method of Hansen cited by Kokot (1969); -aspartate aminotransferase (EC 2.6.1.1) AspAT and alanine aminotransferase (EC 2.6.1.2) A1AT according to Reitman and Frankel (1957).…”

Section: Methodsmentioning

confidence: 99%

Bisoniana 109. Seasonal changes in activity of some enzymes in the European bison Bison bonasus

Gill¹

1992

Acta Theriol.

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Seasonal changes in activity of some enzymes in the European bison Bison bonasusJanusz GILL Gill J. 1992. Seasonal changes in activity of some enzymes in the European bison Bison bonasus. Acta theriol. 37: 291 -300.The metabolic activity of the European bison, Bison bonasus (Linnaeus, 1758) is rather low, but it was shown that it possess the ability to adapt its metabolism to environmental factors, mostly to approaching winter. In 251 European bison of four age and sex groups seasonal changes in the activity of aldolase, acid and alkaline phosphatases, aspartate and alanine aminotransferases were studied. The seasonal cyclicity was found only in aspartate aminotransferase activity in all groups. In the aldolase activity the seasonal cycles were found in young females and in mature bison. Circannual changes were found in the acid phosphatase activity only in mature bison. The same was shown in the activity of alanine aminotransferase. Seasonal cyclicity was found in the alkaline phosphatase activity in males (young and mature). Ten out of 13 acrophases of cyclic indices occurred in the period from the beginning of September till mid-March, i.e. during cold time of the year. This indicates that at this period the bison's metabolism is adapted to cold weather.

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Die Aktivit�t der Serumaldolase bei Erkrankungen der Leber. Ein neuer enzymatischer Test

Cited by 63 publications

References 21 publications

The influence of ammonia on some disturbances in protein carbohydrate and lipid metabolism caused by chronic intoxication with combustion gases

The influence of ammonia on some disturbances in protein carbohydrate and lipid metabolism caused by chronic intoxication with combustion gases

Die Aktivität der Serumaldolase bei Neugeborenen

Bisoniana 109. Seasonal changes in activity of some enzymes in the European bison Bison bonasus

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