Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 The effect of eserine and neostigmine on the blood pressure of conscious rats.

Literature DB >> 13413146

The effect of eserine and neostigmine on the blood pressure of conscious rats.

Abstract

Small amounts of eserine salicylate (10 to 20 mug.) regularly caused a rise of blood pressure in non-anaesthetized rats. Neostigmine methylsulphate in doses from 1 to 10 mug./animal usually caused a fall of blood pressure, or no change was observed; only in a few experiments was a rise of blood pressure noted. The pressor effect of eserine was abolished by atropine and reduced or abolished by yohimbine and phentolamine. Adrenalectomy did not change the response to eserine. The present experiments do not contradict earlier statements that the pressor effect of eserine was due to the discharge of impulses from a centre or centres in the central nervous system.

Entities: Chemical Species

Keywords: BLOOD PRESSURE/effect of drugs on; NEOSTIGMINE/effects; PHYSOSTIGMINE/effects

Mesh：

Substances：

Year: 1957 PMID： 13413146 PMCID： PMC1509647 DOI： 10.1111/j.1476-5381.1957.tb01356.x

Source DB: PubMed Journal: Br J Pharmacol Chemother ISSN： 0366-0826

6 in total

1. The effect of anti-cholinesterase agents on the rat's blood pressure.

Authors: P DIRNHUBER; H CULLUMBINE
Journal: Br J Pharmacol Chemother Date: 1955-03

2. [Effects of physostigmine, tetraethylpyrophosphate, and neostigmine on the blood pressure and pressor reflexes of the carotid sinus in rats].

Authors: O HORNYKIEWICZ; W KOBINGER
Journal: Naunyn Schmiedebergs Arch Exp Pathol Pharmakol Date: 1956

3. Pharmacological investigations on a central synapse operated by acetylcholine.

Authors: J C ECCLES; D M ECCLES; P FATT
Journal: J Physiol Date: 1956-01-27 Impact factor: 5.182

4. Indirect measurement of the blood pressure in the rat.

Authors: E G VAN PROOSDIJ-HARTZEMA
Journal: Acta Physiol Pharmacol Neerl Date: 1954

5. Cholinergic and inhibitory synapses in a pathway from motor-axon collaterals to motoneurones.

Authors: J C ECCLES; P FATT; K KOKETSU
Journal: J Physiol Date: 1954-12-10 Impact factor: 5.182

6. Action of atropine on sympathetic ganglia.

Authors: R L CAHEN; K M TVEDE
Journal: Arch Int Pharmacodyn Ther Date: 1953-06

6 in total

9 in total

1. DIFFERENCE BETWEEN THE BLOOD PRESSURE RESPONSES TO INTRAJUGULAR AND INTRACAROTID INJECTIONS PHYSOSTIGMINE, AND THE SYNDROME OF CONTRALATERAL TORSION IN THE RAT.

Authors: M KRSTIC; V VARAGIC
Journal: Br J Pharmacol Chemother Date: 1965-02

The effect of eserine and neostigmine on the blood pressure of conscious rats.

1. The effect of anti-cholinesterase agents on the rat's blood pressure.

2. [Effects of physostigmine, tetraethylpyrophosphate, and neostigmine on the blood pressure and pressor reflexes of the carotid sinus in rats].

3. Pharmacological investigations on a central synapse operated by acetylcholine.

4. Indirect measurement of the blood pressure in the rat.

5. Cholinergic and inhibitory synapses in a pathway from motor-axon collaterals to motoneurones.

6. Action of atropine on sympathetic ganglia.

1. DIFFERENCE BETWEEN THE BLOOD PRESSURE RESPONSES TO INTRAJUGULAR AND INTRACAROTID INJECTIONS PHYSOSTIGMINE, AND THE SYNDROME OF CONTRALATERAL TORSION IN THE RAT.

2. ANTAGONISM OF THE BLOCKING ACTION OF BRETYLIUM AND GUANETHIDINE ON THE PRESSOR EFFECT OF PHYSOSTIGMINE IN THE RAT.

3. Reversal of haemorrhagic shock in rats by cholinomimetic drugs.

4. [Modification of the eserine pressor effect by propranolol].

5. Role of neuronal and vascular Ca(2+)-channels in the ACTH-induced reversal of haemorrhagic shock.

6. Increased pressor responses to physostigmine in spontaneously hypertensive rats.

7. Nicotine reverses hemorrhagic shock in rats.

8. EFFECT OF SOME BLOCKING DRUGS ON THE PRESSOR RESPONSE TO PHYSOSTIGMINE IN THE RAT.

9. The effects of paraoxon on blood pressure in the anaesthetized and in the conscious rat.