In folk medicine, Polyalthia suberosa is used as abortifacient, laxative, febrifuge analgesic, filler of tooth cavities, and anti-HIV drug and for rheumatism and various skin infections. The present study was directed to evaluate the analgesic and anti-inflammatory activities of diethyl ether and n-hexane extracts of Polyalthia suberosa leaves (PSDE and PSNH). A variety of tests including forma...

UNLABELLED Adenosine and adenosine analogs induce analgesia in humans and presumed antinociception in animal models when administered both systemically and intrathecally. In the present investigation in rats, we studied the effects of intrathecally administered adenosine analogs, with or without systemic coadministration of an adenosine antagonist (theophylline), on substance P (SP) and calcito...

BACKGROUND Some studies have suggested that the intrathecal use of cyclooxygenase enzyme inhibitors provides an anti-nociceptive effect. Therefore, the occurrence of side effects seen in systemic usage can be eliminated. AIMS The primary objective of this experimental, randomized, controlled trial was to test the hypothesis asserting that intrathecal dexketoprofen trometamol would demonstrate...

This study investigated the effects of diabetic rats induced by streptozotocin (STZ) on acetone concentration emanating from the tail of a rat. Experiments were carried out with male Wistar rats (9 weeks of age, 220 - 250 g body weight). Glucose concentration in the blood was 10.8 ± 0.7 mmol/l for the control group and 39.6 ± 2.4 mmol/l for the diabetic group. β-Hydroxybutyrate concentration in...

objective(s):   recently, applications of mno2 nanoparticles and microparticles in industry, pharmacology, and medicine have considerably expanded. mn distribution and clearance from brain and spinal cord tissue compared with muscle tissue of rats after single subcutaneous injection of nanoparticles and microparticle of mno2. pain sensory threshold of rat was evaluated as neurologic consequence...

Aim . To study the analgesic effect of a new 1,4-benzodiazepine-2-one derivative (codenamed PAV-0056) in pain models mice, its anti-inflammatory experimental exudative inflammation rats, and potential ulcerogenic effect. Materials methods A was orally administered polyvinylpyrrolidone (PVP) solution to 192 CD-1 mice weighing 20–25 g 140 Sprague – Dawley rats 250–300 g. The PAV-0056 compound at ...

Abstract: Title: Teratogenic Effects of Intravitreal Injection of Bevacizumab in Pregnant Rat Models Aim: To investigate teratogenic effect of intravitreal injection of bevacizumab in pregnant rat model Methods: Twenty seven female Wistar rat were inseminated. Pregnant rats were divided into 6 groups (three groups as case and three as control groups). Each case and control groups divided accord...

The mechanism of relaxation in the rat tail artery induced by the adenosine A(1) receptor-selective agonist N(6)-cyclohexyladenosine (CHA, 10 nM-300 microM) and the adenosine A1/A(2a) receptor agonist 5'-N-ethylcarboxamidoadenosine (NECA, 10 nM-300 microM) has been characterized. To do this, we used alpha(1)-receptor agonist phenylephrine to evoke contraction (10 microM), and inhibitors of nitr...

The goal of this study was to develop a nondestructive radial compression technique and to investigate the viscoelastic behavior of the rat tail disc under repeated radial compression. Rat tail intervertebral disc underwent radial compression relaxation testing and creep testing using a custom-made gravitational creep machine. The axisymmetric viscoelasticity and time-dependent recovery were de...

Aim: The objective of the current study is to investigate the antinoceptive effect of Pentazocineon streptozotocininduced diabetic rats. Methods: Diabetes mellitus was induced by using streptozotocin, dose of 50mg/kg body weight through lateral tail vein injection. After 48 hours, rat with blood glucose range of 200–300mg were used for experiment. NPH – insulin was given by subcutaneous injecti...