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H Zrubek

Publications and source records attributed to H Zrubek.

85 records · Page 5Linked to original sources
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The effect of Salbupart on the value of placental perfusion pressure in extracorporeal experiment.

The purpose of the study was determination of the perfusion pressure as an expression of the resistance of placental vascular bed after administration of various doses of Salbupart. In a series of 29 experiments with extracorporeal perfusion of the fetal part of the placental from spontaneous labours after physiological pregnancy it was observed that the medicament given in one dose reduced the vascular resistance in the afterbirth. A beneficial spasmolytic effect of Salbupart may be expected in certain cases of pathological pregnancy associated with increased resting tonus of the placental vessels. The pharmacological management for stimulation of placental adenyl cyclase may be treated as supplementation of deficient endogenous catecholamines enhancing the adaptation mechanisms of the fetus and placenta.

Albuterol↗
PubMedDate not supplied

Some aspects of obtaining rat semen by electroejaculation method.

Some physical conditions of the electroejaculation method elaborated by Scott and Dziuk and Kalasiewicz and Wolański have been modyfied. A positive result of ejaculation was obtained in 92.6% of the rats examined when the electric stimuli was applied with the energy of 4--7 times lower than that used by the cited authors. The presented method may prove useful in cases when the same animal is to be used repeatedly.

Animals↗