The effect of nitrendipine on pulmonary pressure of normal and hypoxic rabbits and the mechanism of it's action / 中国病理生理杂志

ABSTRACT

The effects of injecting nitrendipine into lateral cerebroventricle (LCV) andauricular vein (AV) on Ppa and Psa in normal and hypoxic rabbits were observed. Afterinjecting, the Ppa increased 0.22?0.13 kPa and 0.28?0.24 kPa in normal, and 0.06?0.19 kPa and 0.14 ?0.09 kPa in hypoxia respectively. The variation of Ppa after injec-ting LCV reduced markedly (p