Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Anna Kostrzewska"'
Publikováno v:
Pflügers Archiv - European Journal of Physiology. 469:1135-1140
The aim of the present study was to examine the contribution of intracellular and extracellular calcium sources in contraction caused by noradrenaline (NA) of the human internal thoracic artery (ITA) in vitro. Distal segments of ITA were obtained fro
Autor:
Maciej Jóźwik, Beata Modzelewska, Anna Kostrzewska, Marcin Jóźwik, Tomasz Kleszczewski, Stanislaw Sulkowski, Anna Pędzińska-Betiuk
Publikováno v:
The Journal of Physiological Sciences
We aimed to prospectively examine β-adrenoceptor-mediated uterine contractility in women suffering from gynecological malignancies. Myometrial specimens were obtained from non-pregnant women undergoing hysterectomy for benign gynecological disorders
Autor:
Anna Kostrzewska, Beata Modzelewska
Publikováno v:
Current Topics in Biophysics. 35:1-10
To evaluate the involvement K+ channels in the relaxation induced by exogenous nitric oxide, after preincubation with L-arginine analogue L-NA in the human nonpregnant myometrium. The activity of myometrial strips, obtained from 60 premenopausal hyst
Publikováno v:
Vascular Pharmacology. 48:9-13
Nitric oxide (NO) is known to be an important relaxant of contractile activity in various muscles including the human uterine arteries. It has been suggested that NO plays a role in modulation of vascular action of arginin vasopressin (AVP), a strong
Autor:
Ewa Kleszczewska, Anna Kostrzewska, Wojciech Bal, Marek Sipowicz, Beata Modzelewska, Tomasz Kleszczewski
Publikováno v:
Reproductive toxicology (Elmsford, N.Y.). 59
Objective Copper may influence the in vivo and in vitro uterine activity. Recent evidence shows that cupric ions can easily form complexes with oligopeptides like oxytocin (OXT). The high complex stability in vitro suggests a possibility of complex f
Publikováno v:
Scopus-Elsevier
The role of calcium (Ca(2+)) released from intracellular stores and the entry of extracellular Ca(2+) for vasopressin (AVP)-induced responses in large and small, human, intramyometrial arteries was investigated. There was no statistical difference as
Autor:
Anna Kostrzewska, Thomas Bossmar, Claudine Secradeil‐Le Gal, Tadeusz Laudański, Adam Lemancewicz, Rémi Brouard, Margareta Steinwall, Mats Åkerlund
Publikováno v:
BJOG: An International Journal of Obstetrics and Gynaecology. 106:1047-1053
Objective To test binding affinities for, and inhibitory effects on, myometrium of some oxytocin and vasopressin antagonists with respect to their therapeutic potential. Design Receptor binding studies on transfected cell lines. In vitro contractilit
Publikováno v:
Biochemical and Biophysical Research Communications. 253:653-657
Nitric oxide (NO), an important endogenous substance, is known to be a strong relaxant of smooth muscle, including myometrium. It has been postulated that the relaxing effect of NO on smooth muscle is achieved by the stimulation of soluble guanylyl c
Autor:
Anna Kostrzewska, Tadeusz Laudanski, Margareta Steinwall, Thomas Bossmar, Claudine Serradeil-Le Gal, Mats Åkerlund
Publikováno v:
Acta Obstetricia et Gynecologica Scandinavica. 77:3-7
Publikováno v:
American Journal of Obstetrics and Gynecology. 176:381-386
Our purpose was to elucidate the mechanism of direct (nongenomic) action of antiestrogens on spontaneous and agonist-induced contractions of the human myometrium and uterine arteries.Myometrial strips and pieces of uterine arteries were obtained from