Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Korolkiewicz Kz"'
Autor:
Z. Konstanski, Agnieszka Szyk, Jarosław Ruczyński, R. Korolkiewicz, Piotr Rekowski, Korolkiewicz Kz, Renata Szczepańska, Jacek Petrusewicz
Publikováno v:
Pharmacy and Pharmacology Communications. 6:415-420
Galanin (Gal) constricts rat gastric fundus by acting on receptors located in the cell membrane. We compared the role of intracellular Ca2+ release with extracellular Ca2+ influx in Gal-stimulated contraction of isolated gastric smooth muscle strips.
Autor:
Piotr Rekowski, Korolkiewicz Kz, Z. Konstanski, Agnieszka Szyk, A Halama-Borowiec, R. Korolkiewicz, J Emerich, Sliwinski W
Publikováno v:
Fundamental & Clinical Pharmacology. 11:576-583
Porcine galanin (1-29)-NH2, galantide (M15) and galanin (1-14)-(alpha-aminobutyric acid8)-scyliorhinin-I used in concentrations of 300, 1,000 and 3,000 nM respectively caused contractions of rat fundus strips. The contractile responses to galanin(1-2
Autor:
R. Korolkiewicz, P. Mucha, Szczurowicz A, Korolkiewicz Kz, Piotr Rekowski, Halama-Borowiec A, Sliwinski W
Publikováno v:
Pharmacological Research. 35:7-16
The study was undertaken using selected pharmacodynamic parameters to describe the effects of porcine galanin(1-29)-NH 2 ; porcine galanin fragments; galantide; porcine galanin(1-14)-[ α -aminobutyric acid 8 ]scyliorhinin-I and the analogues of the
Autor:
Korolkiewicz Kz, P Mucha, R. Korolkiewicz, Piotr Rekowski, Z. Konstanski, Sliwinski W, Agnieszka Szyk
Publikováno v:
Pharmacology. 55:179-184
The study was undertaken to characterize the effects of the porcine galanin [pGal(1-29)-NH2] analogue [Lys14]pGal(1-15)-NH2 on rat gastric fundus. [Lys14]pGal(1-15)-NH2 is a less potent contractile agent than pGal(1-29)-NH2 (EC50 74.1 vs. 43.7 nmol/l
Publikováno v:
Fundamental & Clinical Pharmacology. 10:442-449
The study was undertaken to characterize the effects of porcine galanin (pGal) and some of its analogues on rat gastric fundus muscle strips. pGal, galantide (M15) and pGal(1-14)-[Abu8]SCY-I evoked reproducible concentration-dependent contractions in
Autor:
Jacek Petrusewicz, Piotr Rekowski, Jarosław Ruczyński, Agnieszka Szyk, Z. Konstanski, Korolkiewicz Kz, M. Ujda, J. Dabkowski, R. Korolkiewicz
Publikováno v:
Pharmacological research. 44(1)
The activity of short porcine galanin (Gal) analogues was tested in vitro using rat gastric fundus strips. The peptides contracted longitudinal smooth muscle in a concentration-dependent manner with the following order of potency: Gal(1–29) >[Cit 1
Autor:
W. Śliwiński, R. Korolkiewicz, P. Guzowski, Szczurowicz A, Korolkiewicz Kz, Piotr Rekowski, P. Mucha, Halama A
Publikováno v:
Pharmacological research. 33(6)
This study was undertaken to characterize the interaction of porcine galanin (Gal) and some of its analogues with their receptors on rat gastric fundus muscle strips. Gal, galantide (M15) and Gal(1–14)-[Abu 8 ]SCY-I evoked concentration-dependent c
Publikováno v:
General pharmacology. 26(2)
1. 1. Thermal responses to sodium nitroprusside (SNP, 3 mg/kg/hr) and arginine vasopressin (AVP, 3μg/kg) were investigated in normothermic and febrile rabbits (LPS, 1μg/kg) at ambient temperature of 20.0 ±1.0°C. Furthermore, blood pressure after
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