Results 31 to 40 of about 30,433 (209)

Kidney cell DNA damage caused by combined exposure to volatile anaesthetics and 1 Gy or 2 Gy radiotherapy dose in vivo

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2022
Patient immobilisation with volatile anaesthetics (VA) during radiotherapy is sometimes unavoidable. Although it is known that both VAs and ionising radiation can have nephrotoxic effects, there are no studies of their combined effects on DNA damage. The
Benković Vesna   +5 more
doaj   +1 more source

Halothane Increases Myocardial Sensitivity to Epinephrine-Induced Arrhythmias in Cirrhotic Rats

open access: yesArchives of Anesthesia and Critical Care, 2016
Background: Cirrhotic patients are at a greater risk of different kinds of arrhythmias. Despite the well-known arrhythmogenic effects of halothane, developing countries continue to use halothane due to its low cost. This study was designed to investigate
Mahmoud Gorji valokola   +8 more
doaj  

Dobutamine improves haemodynamics and oxygen delivery in standing and isoflurane‐anaesthetised horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Dobutamine is a first‐line therapy for hypotension in anaesthetised horses, but the effects on haemodynamic parameters in standing and anaesthetised horses are not well studied. Objectives To investigate the effects of dobutamine in escalating dosages on haemodynamic performance in awake and anaesthetised horses.
Emma B. Gorenberg   +4 more
wiley   +1 more source

Avaliação comparativa entre a anestesia geral com halotano e isoflurano sobre a pressão arterial em cães Comparartive evaluation of the general anesthesia with halothane and isoflurane on the arterial pressure in dogs

open access: yesCiência Rural, 2000
As alterações produzidas pelo halotano e isoflurano sobre as pressões arteriais sistólica, diastólica e média foram avaliadas em 34 caninos de ambos os sexos e de diferentes pesos corporais e raças, todos submetidos a procedimentos cirúrgicos ortopédicos,
Cláudio Corrêa Natalini   +1 more
doaj   +1 more source

POST-HALOTHANE JAUNDICE IN RELATION TO PREVIOUS ADMINISTRATION OF HALOTHANE [PDF]

open access: yesSurvey of Anesthesiology, 1971
The time interval since previous anaesthesia was compared in a surgical population in South Wales and in patients who developed jaundice after halothane. There was a significant difference in the pattern of time interval since previous general anaesthetics in the surgical population and in those patients who developed jaundice after halothane.
William W. Mushin   +2 more
openaire   +6 more sources

Elevated cortisol concentration in preterm sheep fetuses impacts heart development

open access: yesExperimental Physiology, EarlyView.
Abstract The prepartum rise in cortisol promotes cardiac development and maturation. Here, we investigated the impact of elevated circulating cortisol during mid‐late gestation on cardiac growth and metabolism in fetal sheep. Saline or cortisol (2–3 mg in 4.4 mL/24 h) was infused into the fetal jugular vein from 109 to 116 days gestation (dG, term ...
Reza Amanollahi   +9 more
wiley   +1 more source

Effect of Midazolam and Halothane on hemodynamic changes in maintenance of anesthesia

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2002
Background and Objective: Midazolam is the only drug of benzodiazepine category that because of its fast effect and least cardiovascular complications is used for induction and maintenance of anesthesia.
F Naziri   +3 more
doaj  

Corticothalamic modulation of somatosensory thalamic tactile processing

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend To examine how Layer 6 drug application affects ventral‐posterior‐medial (VPm) responses, we recorded local field potentials and single‐unit activity from barrels adjacent to the drug application site during spontaneous and tactile stimulation.
Avisar Einav, Rony Azouz
wiley   +1 more source

In Vivo Quantification of Creatine Kinase Kinetics in Mouse Brain Using 31P‐MRS at 7 T

open access: yesNMR in Biomedicine, Volume 38, Issue 6, June 2025.
We demonstrate the feasibility of using 31P‐MRS to quantify creatine kinase activity in the mouse brain on preclinical 7‐T scanners. A 20% drop in respiration increased the apparent forward rate constant by 36%, likely due to altered pH and mitochondrial ATP production.
Mohamed Tachrount   +3 more
wiley   +1 more source

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