Scopus
YÖKSİS Eşleşti
Effects of propofol and sevoflurane on isolated human umbilical arteries pre-contracted with dopamine, adrenaline and noradrenaline
Journal of Obstetrics and Gynaecology Research · Mayıs 2015
YÖKSİS Kayıtları
The effects of propofol and sevoflurane on isolated human umbilical arteries pre contracted with dopamine adrenaline and noradrenaline
The Journal of Obstetrics and Gynaecology Research · 2015 SCI-Expanded
PROFESÖR SETENAY ARZU YILMAZ →
Effects of propofol and sevoflurane on isolated human umbilical arteries pre contracted with dopamine adrenaline and noradrenaline
Journal of Obstetrics and Gynaecology Research · 2015 SCI-Expanded
PROFESÖR OĞUZHAN ARUN →
Effects of propofol and sevoflurane on isolated human umbilical arteries pre contracted with dopamine adrenaline and noradrenaline
Journal of Obstetrics and Gynaecology Research · 2015 SCI-Expanded
PROFESÖR OĞUZHAN ARUN →
Effects of propofol and sevoflurane on isolated human umbilical arteries pre-contracted with dopamine, adrenaline and noradrenaline
The Journal of Obstetrics and Gynaecology Research · 2014 SCI-Expanded
PROFESÖR ÇETİN ÇELİK →
Effects of propofol and sevoflurane on isolated human umbilical arteries pre-contracted with dopamine, adrenaline and noradrenaline
Journal of Obstetrics and Gynaecology Research · 2015 SCI-Expanded
PROFESÖR ÇETİN ÇELİK →
Effects of propofol and sevoflurane on isolated human umbilical arteries pre contracted with dopamine adrenaline and noradrenaline
Journal of Obstetrics and Gynaecology Research · 2015 SCI-Expanded
PROFESÖR ÇETİN ÇELİK →
Effects of propofol and sevoflurane on isolated human umbilical arteries pre contracted with dopamine adrenaline and noradrenaline
Journal of Obstetrics and Gynaecology Research · 2015 SCI-Expanded
PROFESÖR ÇETİN ÇELİK →
Effects of propofol and sevoflurane on isolated human umbilical arteries pre contracted with dopamine adrenaline and noradrenaline
Journal of Obstetrics and Gynaecology Research · 2015 SCI-Expanded
PROFESÖR ÇETİN ÇELİK →
The effects of propofol and sevoflurane on isolated human umbilical arteries pre contracted with dopamine adrenaline and noradrenaline
The Journal of Obstetrics and Gynaecology Research · 2015 SCI-Expanded
PROFESÖR ÇETİN ÇELİK →
Effects of propofol and sevoflurane on isolated human umbilical arteries pre-contracted with dopamine, adrenaline and noradrenaline
JOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCH · 2015 SCI-Expanded
PROFESÖR ÇETİN ÇELİK →
Makale Bilgileri
DergiJournal of Obstetrics and Gynaecology Research
Yayın TarihiMayıs 2015
Cilt / Sayfa41 · 697-703
Scopus ID2-s2.0-84928552691
Özet
Aim To assess the effects of propofol and sevoflurane on the contraction elicited by dopamine, adrenaline and noradrenaline on isolated human umbilical arteries. Methods Umbilical arteries were cut into endothelium-denuded spiral strips and suspended in organ baths containing Krebs-Henseleit solution bubbled with O2+CO2 mixture. Control contraction to phenylephrine (10-5 M) was recorded. Response curves were obtained to 10-5 M dopamine, 10-5 M adrenaline or 10-5 M noradrenaline. Afterwards, either cumulative propofol (10-6 M, 10-5 M and 10-4 M) or cumulative sevoflurane (1.2%, 2.4% and 3.6%) was added to the organ bath, and the responses were recorded. Responses are expressed percentage of phenylephrine-induced contraction (mean ± standard deviation) (P < 0.05 = significance). Results Propofol and sevoflurane elicited concentration-dependent relaxations in strips pre-contracted with dopamine, adrenaline and noradrenaline (P < 0.05). Highest (10-4 M) concentration of propofol caused significantly higher relaxation compared with the highest (3.6%) concentration of sevoflurane in the contraction elicited by dopamine. High (10-5 M) and highest concentrations of propofol caused significantly higher relaxation compared with the high (2.4%) and highest concentrations of sevoflurane on the contraction elicited by adrenaline. High and highest concentrations of sevoflurane caused significantly higher relaxation compared with the high and highest concentrations of propofol on the contraction elicited by noradrenaline. Conclusion Dopamine, adrenaline and noradrenaline elicit contractions in human umbilical arteries, and noradrenaline causes the highest contraction. Both propofol and sevoflurane inhibit these contractions in a dose-dependent manner. Propofol caused greater relaxation in the contractions elicited by dopamine and adrenaline while sevoflurane caused greater relaxation in the contraction elicited by noradrenaline.
Yazarlar (8)
1
Ergun Gunduz
2
Oguzhan Arun
ORCID: 0000-0001-6101-1481
3
Sengal Bagci Taylan
4
Bahar Oc
ORCID: 0000-0002-2253-5191
5
Alper Salman
6
Setenay Arzu Yilmaz
7
Çetin Çelik
ORCID: 0000-0001-6165-5092
8
Ates Duman
Anahtar Kelimeler
adrenaline
dopamine
noradrenaline
propofol
sevoflurane
umbilical artery
Kurumlar
Ankara Güven Hastanesi
Ankara Turkey
Selçuk Tip Fakültesi
Konya Turkey
Metrikler
1
Atıf
8
Yazar
6
Anahtar Kelime