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Updated: Aug 14, 2026

Assessing Changes in Volatile General Anesthetic Sensitivity of Mice after Local or Systemic Pharmacological Intervention
Published on: October 16, 2013
[Effects of thiopental and propofol on suppressor T lymphocyte activity and noradrenaline release]
C Muriel Villoria1, A Zaballos Aguado, E Sánchez Barrado
1Hospital Clínico Universitario de Salamanca.
Abstract:
The effects of thiopental and propofol on lymphocyte suppressor T activity were studied in the basal state and after 20 min, 24 hours, and 4 days of anesthesia induction in 20 patients undergoing gynaecologic surgery. Both drugs induced a decrease in lymphocyte suppressive T activity which recovered after 4 days and tended to be larger, although not significantly, with thiopental. Serum noradrenaline concentration significantly increased after two hours of propofol anesthesia and after 20 min and 2 hours of thiopental administration. These results demonstrate that the relationship between lymphocyte suppressive T activity and noradrenaline corresponds theoretically to anesthesia deepness.
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