نتایج جستجو برای: tail flick test

تعداد نتایج: 858539  

2016

The current study addressed two important concerns, one pertinent to the impact of PDE-5 inhibitor (tadalafil) on morphine-induced analgesia and the second relevant to its influence on morphine-induced oxidative stress in two different pain models, the the tail-flick test (representing an acute thermal phasic pain model ) and the formalin test (representing an inflammatory tonic pain model ). T...

Journal: :Iranian journal of basic medical sciences 2016
Abbasali Abbasnezhad Mohammad Reza Khazdair Majid Kianmehr

OBJECTIVES Analgesic effects of oxytocin and it's the other physiological effects were well-known. The aim of present study was determination of nitric oxide role on analgesic effects of oxytocin in mice. MATERIALS AND METHODS 216 male Albino mice were divided randomly into two experimental groups, tail flick and formalin test. Each experimental group consists of three main groups including: ...

Journal: :Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas 2002
W A Prado E B Machado Filho

A close relationship exists between calcium concentration in the central nervous system and nociceptive processing. Aminoglycoside antibiotics and magnesium interact with N- and P/Q-type voltage-operated calcium channels. In the present study we compare the antinociceptive potency of intrathecal administration of aminoglycoside antibiotics and magnesium chloride in the tail-flick test and on in...

1998
S. Z. Idid L. B. Saad H. Yaacob

The leaves of Mitragyna speciosa were chewed as a substitute to opium in Thailand and Malaysia. A study was therefore undertaken to compare the antinociceptive activity of morphine and paracetamol to that of mitragynine, a major constituent of fresh leaves of M. speciosa. The tests employed were acetic acid induced writhings, hot tail-flick and cold tail flick. All test drugs were administered ...

Journal: :Kathmandu University Medical Journal 2022

Background 
 Ficus religiosa, commonly known as peepal, is widely distributed in Indian subcontinent. It has been used an antiepileptic, aphrodisiac, analgesic, anti-inflammatory and laxative traditional medicine.
 Objective To explore the analgesic effect of aqueous root extract religiosa using thermal chemical models pain swiss albino mice.
 Method The aerial was prepared soxhl...

2014
Sook-Ha Fan Noraisah Akbar Ali Dayang Fredalina Basri

The present study aims to investigate the analgesic activity of the methanol extract of the galls of Quercus infectoria in rats using hot plate and tail-flick methods. The extract was administered intraperitoneally at a dose of 20 mg/kg while morphine sulfate and sodium salicylate (10 mg/kg) served as standards. The methanol extract exhibited significant analgesic activity in the tail-flick mod...

Introduction: Uncoupling protein 2 (UCP2) in the inner mitochondrial membrane changes the activity of KATP channels and the cell excitability, probably by decreasing the ATP production. Given the expression of UCP2 in primary afferent neurons, and the importance of these channels in morphine-induced analgesia, genipin, an UCP2 inhibitor, may affect these processes, when administrated intrath...

2015
YASMEEN A MANIYAR

The present study evaluates the central and peripheral analgesic activity of ethanolic extract of Cananga Odorata Lam [EECO] in experimental animals.Acute toxicity test was done following OECD guidelines. EECO (100mg/kg, 200mg/kg and 400mg/kg b.w. p.o) was evaluated for central and peripheral analgesic activity by the Tail flick method in wistar rats and 0.7%acetic acid induced Writhing test in...

2010
Min-Hyuk Yun Seung-Wei Jeong Chaul-Min Pai Sun-Ok Kim

Purpose: Buprederm-Buprenorphine transdermal delivery system (BTDS) was developed for the treatment of post-operative and chronic pains. This study examined the relationship between the plasma concentration of buprenorphine and its analgesic effect (tail flick test) in order to assess the usefulness of pharmacokinetic-pharmacodynamic (PK-PD) modeling in describing this relationship. Methods: Af...

Journal: :Journal of ethnopharmacology 2008
Nadine Backhouse Carla Delporte Cecia Apablaza Mariela Farías León Goïty Sylvia Arrau Rosa Negrete Consuelo Castro Hugo Miranda

ETHNOPHARMACOLOGICAL RELEVANCE Leaf extracts of Buddleja globosa (Buddlejaceae) are used in Chilean folk medicine for wound healing. The anti-inflammatory (topic and per os), analgesic (per os) effects and the antioxidant activity of Buddleja globosa were for the first time reported by us. AIM OF THE STUDY Assess the antinociceptive activity of the methanol sequential and global extracts usin...

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