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Using Tiletamine-Zolazepam-Xylazine Anesthesia Compared to CO2-inhalation for Terminal Clinical Chemistry, Hematology, and Coagulation Analysis in Miceстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 11 апреля 2022 г.
- Авторы: Khokhlova Oksana N., Tukhovskaya Elena A., Kravchenko Irina N., Sadovnikova Elena S., Pakhomova Irina A., Kalabina Elena A., Lobanov Alexander V., Shaykhutdinova Elvira R., Ismailova Alina M., Murashev Arkady N.
- Журнал: Journal of Pharmacological and Toxicological Methods
- Том: 84
- Год издания: 2017
- Издательство: Elsevier BV
- Местоположение издательства: Netherlands
- Первая страница: 11
- Последняя страница: 19
- DOI: 10.1016/j.vascn.2016.10.005
- Аннотация: Methods Hematology, hemostasis, and clinical chemistry parameters were compared in male and female BALB/c mice exposed to either tiletamine-zolazepam-xylazine (TZX) anesthesia or euthanasia in carbon dioxide (CO2)chamber to reveal an alternative method of anesthesia vs. the recommended CO2inhalation. Blood samples were taken from the inferior vena cava. Results Clinical blood parameters in mice exposed to CO2inhalation or TZX anesthesia proved to be substantially different. The TZX group had lower activated partial thromboplastin time (APTT) and fibrinogen (statistically in males and tending in females) and lower platelets (PLT), red blood cells (RBC), hemoglobin (HGB), and white blood cells (WBC) in both sexes. TZX anesthesia resulted in lower blood serum concentrations of total protein, albumin and globulins, creatinine in males (higher in females); cholesterol, triglycerides, alanine aminotransferase (АLT) and alkaline phosphatase (AP) in both sexes, and bilirubin in males. The calcium level decreased in TZX-anesthetized males and females while the phosphates decreased only in females. The volume of serum obtained from females of TZX group was approximately two times higher than in the CO2-anesthetized group, with the degree of hemolysis tending to decrease. Discussion The studied method of mouse anesthesia, followed by terminal blood sampling and analysis of clinical pathology parameters, suggests that TZX is a good alternative to CO2inhalation in toxicological and other nonclinical studies. The differences in hemostasis, hematology, and clinical chemistry parameters between these groups are supposedly associated with alterations in physiological and metabolic status of mice under conditions of increasing hypoxia, respiratory standstill, and circulatory arrest after CO2inhalation.
- Добавил в систему: Калабина Елена Андреевна