EFFECTS OF MIDAZOLAM ON INSULIN-SECRETION FROM ISOLATED RAT PANCREATIC-ISLETS OF LANGERHANS

被引:4
作者
DESBOROUGH, JP [1 ]
JONES, PM [1 ]
PERSAUD, SJ [1 ]
HOWELL, SL [1 ]
机构
[1] KINGS COLL,DIV BIOMED SCI,LONDON W8 7AH,ENGLAND
关键词
HORMONES; INSULIN; HYPNOTICS; BENZODIAZEPINES; MIDAZOLAM;
D O I
10.1093/bja/70.2.221
中图分类号
R614 [麻醉学];
学科分类号
100217 ;
摘要
Isolated, cultured rat pancreatic islets of Langerhans were incubated in medium containing glucose 2 or 20 mmol litre-1 and with glucose supplemented with midazolam 10, 100 or 1000 ng ml-1. Glucose 20 mmol litre-1 with the addition of noradrenalin 10 mumol litre-1 was used as a control in contrast with noradrenaline, midazolam did not inhibit glucose-induced insulin secretion, Noradrenaline 10 mumol litre-1 inhibited secretion to basal values in response to glucose 20 mmol litre-1 (P < 0.001)
引用
收藏
页码:221 / 222
页数:2
相关论文
共 6 条
[1]   MIDAZOLAM MODIFIES PANCREATIC AND ANTERIOR-PITUITARY HORMONE-SECRETION DURING UPPER ABDOMINAL-SURGERY [J].
DESBOROUGH, JP ;
HALL, GM ;
HART, GR ;
BURRIN, JM .
BRITISH JOURNAL OF ANAESTHESIA, 1991, 67 (04) :390-396
[2]   PERIPHERAL-TYPE BENZODIAZEPINE RECEPTORS IN ENDOCRINE ORGANS - AUTORADIOGRAPHIC LOCALIZATION IN RAT PITUITARY, ADRENAL, AND TESTIS [J].
DESOUZA, EB ;
ANHOLT, RRH ;
MURPHY, KMM ;
SNYDER, SH ;
KUHAR, MJ .
ENDOCRINOLOGY, 1985, 116 (02) :567-573
[3]   HIGH-CONCENTRATION OF GABA AND HIGH GLUTAMATE DECARBOXYLASE ACTIVITY IN RAT PANCREATIC-ISLETS AND HUMAN INSULINOMA [J].
OKADA, Y ;
TANIGUCHI, H ;
SHIMADA, C .
SCIENCE, 1976, 194 (4265) :620-622
[4]   EFFECTS OF BORDETELLA-PERTUSSIS TOXIN ON CATECHOLAMINE INHIBITION OF INSULIN RELEASE FROM INTACT AND ELECTRICALLY PERMEABILIZED RAT ISLETS [J].
PERSAUD, SJ ;
JONES, PM ;
HOWELL, SL .
BIOCHEMICAL JOURNAL, 1989, 258 (03) :669-675
[5]   PHARMACOKINETICS OF MIDAZOLAM IN TOTAL IV ANESTHESIA [J].
PERSSON, P ;
NILSSON, A ;
HARTVIG, P ;
TAMSEN, A .
BRITISH JOURNAL OF ANAESTHESIA, 1987, 59 (05) :548-556
[6]   STRUCTURAL AND FUNCTIONAL CONSIDERATIONS OF GABA IN ISLETS OF LANGERHANS - BETA-CELLS AND NERVES [J].
SORENSON, RL ;
GARRY, DG ;
BRELJE, TC .
DIABETES, 1991, 40 (11) :1365-1374