Immunohistochemical localization of enzymes that catalyze the long sequential pathways of lignin biosynthesis during differentiation of secondary xylem tissues of hybrid aspen (Populus sieboldii x Populus grandidentata).

We have investigated the spatial localization of enzymes that catalyze the sequential pathways of lignin biosynthesis in developing secondary xylem tissues of hybrid aspen (Populus sieboldii Miq. x Populus grandidentata Michx.) using immunohistochemical techniques.

Infusion rate of propofol and jugular venous oxygen saturation.

We compared jugular venous blood oxygen saturation (Sj(O) (2)) and the arterial-to-jugular-bulb venous oxygen content difference (AjD(O) (2)) between bispectral index (BIS) values of 40 and 60, adjusted by the infusion rate of propofol. Eighteen postoperative neurosurgical patients (Glasgow Coma Scale [GCS] scores, 11-15) were enrolled. Normocapnia, normothermia, and a mean arterial blood pressure greater than 70 mmHg were maintained.

[Spinal anesthesia with isobaric 0.5% bupivacaine for lower limb surgery: effects of different volumes].

Background: The effects of different volumes (2.4, 2.6, 2.

[Transient complete atrioventricular block during renal transplantation].

A 25-year-old female underwent renal transplantation. The patient had no complication preoperatively except hypertension. Preoperative electrocardiogram revealed no abnormality.