scholarly journals Epidural anaesthetic effect of the 8% emulsified isoflurane: a study in rabbits

2008 ◽  
Vol 100 (1) ◽  
pp. 109-115 ◽  
Author(s):  
Y.-F. Chai ◽  
J. Yang ◽  
J. Liu ◽  
H.-B. Song ◽  
J.-W. Yang ◽  
...  
Keyword(s):  
Epidural Anaesthetic ◽  
Anaesthetic Effect

Maternal and Fetal Platelet Responses and Adrenoceptor Binding Characteristics

1985 ◽  
Vol 53 (01) ◽  
pp. 095-098 ◽  
Author(s):  
C R Jones ◽  
R McCabe ◽  
C A Hamilton ◽  
J L Reid
Keyword(s):  
Adenylate Cyclase ◽  
Venous Blood ◽  
Adenosine Diphosphate ◽  
Binding Characteristics ◽  
Receptor Coupling ◽  
Threshold Response ◽  
Alpha Receptors ◽  
Maternal Responses ◽  
Epidural Anaesthetic

SummaryPaired blood samples were obtained from mothers (venous) and babies (cord venous blood) at the time of delivery by caesarean section under epidural anaesthetic. Fetal platelets failed to aggregate in response to adrenaline in vitro although adrenaline could potentiate the threshold response to adenosine diphosphate (1 μM). Fetal platelet responses to collagen and 8 Arg vasopressin did not differ significantly from maternal responses. Maternal and fetal platelets also showed similar inhibition of aggregation after activation of adenylate cyclase (PGE1 and parathormone), in contrast to the inhibition of adenylate cyclase by adrenaline.Alpha2 adrenoceptors were investigated using [3H] yohimbine binding receptor number and were reduced modestly but significantly on fetal compared to maternal platelets. The failure of fetal platelet aggregation in response to adrenaline appears to be related to a failure of receptor coupling and may represent a delayed maturation of fetal platelet alpha receptors or a response- to increased circulating catecholamines during birth.

scholarly journals LOCAL ANAESTHETIC EFFECT OF OXYFEDRIN IN ANIMALS

1973 ◽  
Vol 45 (10) ◽  
pp. 1022-1028 ◽  
Author(s):  
F.W. EICHBAUM ◽  
W.J. YASAKA
Keyword(s):  
Local Anaesthetic ◽  
Local Anaesthetic Effect ◽  
Anaesthetic Effect

PHENAZONE POTENTIATES THE LOCAL ANAESTHETIC EFFECT OF LIDOCAINE IN MICE

2000 ◽  
Vol 41 (5) ◽  
pp. 539-542 ◽  
Author(s):  
MARC VERLEYE ◽  
ISABELLE HEULARD ◽  
JEAN-MARIE GILLARDIN
Keyword(s):  
Local Anaesthetic ◽  
Local Anaesthetic Effect ◽  
Anaesthetic Effect

Isoallopregnanolone; an antagonist to the anaesthetic effect of allopregnanolone in male rats

2005 ◽  
Vol 512 (1) ◽  
pp. 15-21 ◽  
Author(s):  
Torbjörn Bäckström ◽  
Göran Wahlström ◽  
Kerstin Wahlström ◽  
Di Zhu ◽  
Ming-De Wang
Keyword(s):  
Male Rats ◽  
Anaesthetic Effect

scholarly journals An Epidural Anaesthetic with Unusual Complications

1978 ◽  
Vol 6 (3) ◽  
pp. 263-264 ◽  
Author(s):  
Elizabeth Maycock
Keyword(s):  
Epidural Block ◽  
Prolonged Duration ◽  
Epidural Anaesthetic

Respiratory paralysis and prolonged duration of anaesthesia followed lumbar epidural block with bupivacaine. Subdural, extra arachnoid block is postulated.

Enantioselectivity in the anaesthetic effect of ketamine in dogs

1991 ◽  
Vol 14 (4) ◽  
pp. 418-420 ◽  
Author(s):  
J. DELEFORGE ◽  
J. L. DAVOT ◽  
B. BOISRAME ◽  
P. DELATOUR
Keyword(s):  
Anaesthetic Effect
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