Wyniki wyszukiwania

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Increase in the expression of muscarnic cholinergic receptors in isolated, neonatal rat cardiac myocytes treated with potassium cyanide

100%

Gajewski M., Laskowska-Bozek H., Maslinski S., Ryzewski J.

Acta Biochimica Polonica

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1991

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tom 38

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nr 1

2

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Neutrophils-induced increase of adenosine triphosphate depletion in rat neonatal cardiac myocytes with impaired energy metabolism

100%

Gajewski M., Laskowska-Bozek H., Maslinski S., Ryzewski J.

Journal of Physiology and Pharmacology

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1991

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tom 42

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nr 4

Isolated, cultured rat neonatal cardiac myocytes were placed in medium suppled menfed with mitochondrial respiratory inhibitor potassium cyanide which caused a rapid adenosine triphosphate (ATP) depletion. These myocytes with the impaired energy metabolism (“hypoxia-like state”) were exposed to unstimulated human neutrophils. Effect of human neu rophils on the myocy es m the “hypoxia-like state” was quantified as a total change in the amount of ATP in cardiac cells. After 5 hours of incubation of neu rophils with the myocytes in the “hypoxia-like state” an additional decrease (of 50 per cent) in ATP content was observed. Since catalase (which destroys hydrogen peroxide) prevented the further decline in ATP level in the myocy es with impaired energy metabolism, it seem that hydrogen peroxide and possibly their products are responsible for this effect. These results suggest that unstimulated human neu rophils af er activation by the contact with injured cardiac cells caused further decrease of ATP level in target cells.

3

Accumulation of inositol phosphates in human lymphocytes after cholinergic stimulation

100%

Laskowska-Bozek H., Bany U., Stokarska G., Ryzewski J.

Acta Biochimica Polonica

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1993

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tom 40

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nr 1

4

Accumulation of inositol 1,4,5-triphosphate after cholinergic stimulation of human lymphocytes

100%

Bany U., Laskowska-Bozek H., Ryzewski J.

Archivum Immunologiae et Therapiae Experimentalis

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1995

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tom 43

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nr 1

5

Enhanced responsiveness of rat cardiac myocytes to muscarinic cholinergic stimulation during chemically-induced hypoxia

88%

Gajewski M., Laskowska-Bozek H., Moutiris J. A., Maslinski S., Ryzewski J.

Acta Neurobiologiae Experimentalis

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1993

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tom 53

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nr 1

6

Muscarinic cholinoreceptors(m-ChR) of rat lymphocytes:effect of brain structure lesions

64%

Laskowska-Bozek H., Kataeva G. V., Jakovleva E. E., Gushchin G. G., Korneva E. A., Gajewski M., Grabczewska E., Ryzewski J.

Acta Neurobiologiae Experimentalis

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1992

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tom 52

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nr 3

Ograniczanie wyników

2 Acta Biochimica Polonica

2 Acta Neurobiologiae Experimentalis

1 Archivum Immunologiae et Therapiae Experimentalis

1 Journal of Physiology and Pharmacology

6 Laskowska-Bozek H.

6 Ryzewski J.

4 Gajewski M.

3 Maslinski S.

2 Bany U.

1 Grabczewska E.

1 Gushchin G. G.

1 Jakovleva E. E.

1 Kataeva G. V.

1 Korneva E. A.

1 Moutiris J. A.

1 Stokarska G.

1 1995

2 1993

1 1992

2 1991

Increase in the expression of muscarnic cholinergic receptors in isolated, neonatal rat cardiac myocytes treated with potassium cyanide

Neutrophils-induced increase of adenosine triphosphate depletion in rat neonatal cardiac myocytes with impaired energy metabolism

Accumulation of inositol phosphates in human lymphocytes after cholinergic stimulation

Accumulation of inositol 1,4,5-triphosphate after cholinergic stimulation of human lymphocytes

Enhanced responsiveness of rat cardiac myocytes to muscarinic cholinergic stimulation during chemically-induced hypoxia

Muscarinic cholinoreceptors(m-ChR) of rat lymphocytes:effect of brain structure lesions