BRAIN DISTRIBUTION OF PROPRANOLOL IN THE RAT

被引:23
作者
ELGHOZI, JL [1 ]
BIANCHETTI, G [1 ]
MORSELLI, PL [1 ]
MEYER, P [1 ]
机构
[1] LERS SYNTHELABO,DEPT RECH CLIN,PHARMACOCINET GRP,F-75013 PARIS,FRANCE
关键词
Brain; D; L-Propranolol; Pharmacokinetics; Rat;
D O I
10.1016/0014-2999(79)90201-2
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
The distribution and kinetics of D,L-propranolol in rat brain were examined after an intravenous injection of the drug. Measurements in brain areas and blood were performed by means of a sensitive and specific gas liquid chromatographic method. The disappearance rate in cortical areas paralleled that in blood. However D,L-propranolol decreased at a slower rate in hypothalamic and medullary nuclei. Since propranolol is believed to have central hypotensive effects, its retention by certain central nuclei involved in blood pressure regulation is of interest. © 1979.
引用
收藏
页码:319 / 322
页数:4
相关论文
共 10 条
  • [1] CENTRAL ADRENORECEPTORS AND CONTROL OF ARTERIAL BLOOD-PRESSURE
    DAY, MD
    ROACH, AG
    [J]. CLINICAL AND EXPERIMENTAL PHARMACOLOGY AND PHYSIOLOGY, 1974, 1 (04) : 347 - 360
  • [2] SENSITIVE GAS-CHROMATOGRAPHIC METHOD FOR DETERMINATION OF PROPRANOLOL IN HUMAN PLASMA
    DISALLE, E
    BAKER, KM
    BAREGGI, SR
    WATKINS, WD
    CHIDSEY, CA
    FRIGERIO, A
    MORSELLI, PL
    [J]. JOURNAL OF CHROMATOGRAPHY, 1973, 84 (02): : 347 - 353
  • [3] GARVEY HL, 1975, EUR J PHARMACOL, V33, P283
  • [4] IGPHARM - INTERACTIVE GRAPHIC PACKAGE FOR PHARMACOKINETIC ANALYSIS
    GOMENI, C
    GOMENI, R
    [J]. COMPUTERS AND BIOMEDICAL RESEARCH, 1978, 11 (04): : 345 - 361
  • [5] REDUCTION IN SYMPATHETIC NERVOUS ACTIVITY AS A MECHANISM FOR HYPOTENSIVE EFFECT OF PROPRANOLOL
    LEWIS, PJ
    HAEUSLER, G
    [J]. NATURE, 1975, 256 (5516) : 440 - 440
  • [6] MYERS MG, 1975, J PHARMACOL EXP THER, V192, P327
  • [8] REID JL, 1974, J PHARMACOL EXP THER, V188, P394
  • [9] STUDIES ON CONTRIBUTION OF ACTIVE METABOLITES TO ANTICONVULSANT EFFECTS OF PROPRANOLOL
    SAELENS, DA
    WALLE, T
    GAFFNEY, TE
    PRIVITERA, PJ
    [J]. EUROPEAN JOURNAL OF PHARMACOLOGY, 1977, 42 (01) : 39 - 46
  • [10] SCHNECK DW, 1977, J PHARMACOL EXP THER, V203, P621