Moringa stenopetala (Baker f.) Cufod., is an endemic species growing in the south of Ethiopia. M. often consumed as food and used traditional medicine it has also been traditionally for relieving pain This study aimed to investigate antinociceptive effect mechanisms action leaves methanol extract mice. The per-oral doses 50, 100, 200 mg/kg were tested by using hot-plate, tail-immersion, writhin...

Objective: Crocin and safranal are the main components of saffron, and have many biological functions such as anti-inflammatory and antioxidant activities. In the present study, we investigated the effects of crocin, safranal, morphine, diclofenac and naloxone in combined and separately on formalin-induced orofacial pain in rats. Materials and Methods: Subcutaneous injection of a diluted formal...

Background and Objective: Today, opioids are used to control and relieve acute and chronic pain. However, the incidence of both tolerance and dependence phenomena for these drugs is a major problem. So, in this study, the combination effect of haloperidol and methadone on the acquisition and expression of morphine dependence and tolerance was examined.    Materials and Methods: Ninety-eight mic...

BACKGROUND Persicaria hydropiper (Linn.) Delarbre is a common plant of Polygonaceae family commonly called Bishkatali in Bangladesh. Leaves of the plant are traditionally used in the treatment of rheumatic pain, gout, and skin diseases such as ringworms, scabies, boils, abscesses, carbuncles, bites of snakes, dogs or insects. This study evaluated the antinociceptive effect of the methanol extra...

objective: to investigate the effect of intracerebroventricular injection of histamine on pain induced by subcutaneous iniection of formalin in the left ear of rabbit and the effect of the amine on morphine analgesia and naloxone hyperalgesia. design: experimental study. animals: sixty - six male new zealand white rabbits weighing 2.640.16kg. procedure: intracerebroventricular injections of the...

OBJECTIVE Crocin and safranal are the main components of saffron, and have many biological functions such as anti-inflammatory and antioxidant activities. In the present study, we investigated the effects of crocin, safranal, morphine, diclofenac and naloxone in combined and separately on formalin-induced orofacial pain in rats. MATERIALS AND METHODS Subcutaneous injection of a diluted formal...

BACKGROUND Kisspeptin and naloxone stimulate the reproductive axis while morphine inhibits its function. We have investigated the effect of central injection of kisspeptin-10 on mean plasma testosterone concentration in morphine or naloxone pretreated rats. MATERIALS AND METHODS In this experimental study, 60 male Wistar rats that were divid- ed into 12 groups (n=5 per group) received saline,...

Ras cheese samples were found to be predominantly infested with A. siro mite. Clove, thyme, rosemary and citrus essential oils showed effective acaricidal activity against Ras cheese mites (A. siro). essential oil. However, treatments of clove or rosemary essential oil negatively affected the cheese flavor. However, degree of acaricidal activity varied according to the type and concentration of...

objective(s) the present study was undertaken to investigate the nociception activity of promethazine, a tranquillizer devoid of hypnotic activity in mice. materials and methods antinociception was evaluated, using the acetic acid-induced writhing, tail flick, hot plate and formalin pain tests. results promethazine (4 and 6 mg/kg) and acetylsalicylic acid (100 mg/kg) produced a significant inhi...