cGMP Epoprostenol (sodium salt

Methods for the Study of Intermolecular and Intramolecular Interactions Regulating CFTR Function

CFTR (Cystic Fibrosis Transmembrane Conductance Regulator) is a cAMP-activated chloride channel present on the apical surfaces of epithelial cells. This protein has been shown to be responsible for salt and water transport across epithelia

【求助】cAMP的测定

的其他溶液 l Hank’s balanced salt solution (HBSS): NaCl 8.0g、CaCl2 0.14g、KCl 0.4g、 KH2PO4 0.06g、Na2HPO4?7H2O0.09g、MgCl2.6H2O0.10 g、MgSO4.7H2O0.10 g、NaHCO30.35g、葡萄糖1.0g，加H2O至 1000ml (用7.5%NaHCO调节PH值=7.4) l Versene消化液（1L）：EDTA 0.372 g，NaCl

作用于血管平滑肌的抗高血压药

钠（sodium nitroprusside）又称亚硝基铁氰化钠（Na 2 Fe(CN) 6 NO・2H 2 O），属硝基扩张血管药，口服不吸收，需静脉滴注给药，起效快，约1分钟，停药5分钟内血压回升。其作用机制相似于硝酸酯类，能增加血管平滑肌细胞内cGMP水平而扩张血管。 用于高血压危象，特别对伴有急性心肌梗塞者或左室功能衰竭的严重高血压患者，治疗高血压危象一般按3μg/kg/分滴注，通过调整滴注速度来维持血压于所需水平。