نتایج جستجو برای: nociceptive effect

تعداد نتایج: 1647087  

Background and purpose: Pain assessment is a challenge in traumatic brain injury (TBI) in critical care units. Therefore, this study aimed at investigating the effect of nociceptive stimulation on heart rate, respiratory rate, and oxygen saturation (SPO2) in patients with traumatic brain injury. Materials and methods: A quasi-experimental research was conducted in 35 TBI patients, applying noc...

2017
Hossein Hosseinzadeh Fatemeh Mazaheri Razieh Ghodsi

OBJECTIVES In the present study, we investigated the potential anti-nociceptive activity and acute anti-inflammatory effect of a synthetic quinoline compound (2-(4-Methoxyphenyl)benzo[h]quinoline-4-carboxylic acid, QC), possessing structural elements of both naproxen and tomoxiprole drugs. MATERIALS AND METHODS The anti-nociceptive activity of QC was evaluated using chemical- and thermal-indu...

B Shafaghi M Faizi M Kamali nejad S Sahranavard

In Iranian traditional medicine, olive has been reported to have analgesic and anti-inflamatory effects. In the present study the anti-nociceptive and anti-inflamatory effects of olive fruit has been studied. In this study the methanolic and aqueous extract of the fruit with HER (Herbal to Extract Ratio) of 4.96% and 4.84% has been used and analgesic effect of this extract has been compared wit...

Objective: Opuntia humifusa (O. humifusa) Raf. has been used for the prevention and treatment of rheumatoid arthritis, inflammation, and cancer. Our study was designed to unveil the anti-nociceptive and anti-inflammatory effects of the methanolic extract of O. humifusa Raf stem (OHS).  Material and Methods: The anti-nociceptive effect was measured by hot plate, acetic acid-induced writhing, and...

B Shafaghi M Faizi M Kamali nejad S Sahranavard

In Iranian traditional medicine, olive has been reported to have analgesic and anti-inflamatory effects. In the present study the anti-nociceptive and anti-inflamatory effects of olive fruit has been studied. In this study the methanolic and aqueous extract of the fruit with HER (Herbal to Extract Ratio) of 4.96% and 4.84% has been used and analgesic effect of this extract has been compared wit...

Journal: :iranian endodontic journal 0
fatemeh abbasipour dental student, neuroscience research centre and department of physiology, medical school, shahid beheshti university of medical sciences and endodontic department, dental school, islamic azad university of medical sciences, tehran, iran. hengameh bakhtiar department of endodontics, dental school, islamic azad university of medical sciences y, tehran, iran. mehdi vatanpour department of endodontics, dental school, islamic azad university of medical sciences, and member of iranian center for endodontic research, tehran, iran. habib khalilkhani endodontist, neuroscience research centre and department of physiology, medical school, shahid beheshti university of medical sciences, tehran, iran. hassan torabzadeh department of dental material science, dental school, shahid beheshti university of medical sciences, tehran, iran. mahyar janahmadi department of physiology, neuroscience research centre, medical school, and iranian centre for endodontic research, shahid beheshti university of medical sciences, tehran, iran.

introduction: mineral trioxide aggregate (mta) is an endodontic material with different clinical applications e.g. root-end filling, pulp capping and perforation repair.  it has been reported to possess antimicrobial and antifungal activities. the aim of this study was to examine the effect of white mta on formalin-induced hyperalgesia in a rat with inflammatory pain. materials and methods: inf...

Journal: :basic and clinical neuroscience 0
mohammad reza vaez mahdavi school of medicine, shahed university, tehran mehrdad roghani

abstract  introduction: diabetic rats display exaggerated hyperalgesic behavior in response to noxious stimuli that may resemble and model aspects of painful diabetic neuropathy in humans. this study was designed to investigate the effect of nigella sativum (ns) on formalin-induced nociceptive responses (standard formalin test) in streptozotocin (stz)-induced diabetic rats.  methods: for this p...

Journal: :basic and clinical neuroscience 0
mehrdad roghani mohammad reza vaez mahdavi mohsen khalili seyed rohollah miri

abstract  introduction: diabetic rats display exaggerated hyperalgesic behavior in response to noxious stimuli that may resemble and model aspects of painful diabetic neuropathy in humans. this study was designed to investigate the effect of trigonella foenum-graecum (tfg) on formalin-induced nociceptive responses (standard formalin test) in streptozotocin (stz)-induced diabetic rats.  methods:...

Journal: :Therapeutic Advances in Psychopharmacology 2012

Journal: :Experimental neurology 2005
Yun Wang Yi Zhang Wei Wang Yu Cao Ji-Sheng Han

Electroacupuncture stimulation (EAS) is known to change brain neurotransmitter release. In the present study, we investigated the effects of synchronous or asynchronous electroacupuncture stimulation with low versus high frequency on spinal opioid release and tail flick nociception. Rats were given "2/100 Hz" EAS, which stands for an asynchronous mode of stimulation, in which 2 Hz was alternate...

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