搜索结果: 1-15 共查到“医学 guinea pig”相关记录25条 . 查询时间(0.071 秒)
The Effect of Natural Adjuvants on Pathological Changes in Sensitized Guinea Pig Lungs
Asthma Lung Pathology
2015/10/10
Background:: Anti-inflammatory effect of natural adjuvants has been reported. Lung inflammation is the most characterized pathological feature in asthma.
Effects of vitamin A and C and melatonin on 3-nitrotyrosine formation in guinea pig heart under lipopolysaccharide-induced stress
Lipopolysaccharide peroxynitrite 3-nitrotyrosine vitamin A vitamin C melatonin
2010/10/14
Bacterial lipopolysaccharide (LPS) triggers synthesis of nitric oxide (NO) and superoxide (O2.-). O2.- can react with NO to produce the powerful oxidant peroxynitrite (ONOO-). The presence of 3-nitrot...
Effect Of Pentoxifylline On The Healing Of Guinea Pig Perforated Tympanic Membrane
Guinea pig pentoxifylline tympanic membrane perforation
2009/12/24
Background: Tympanic membrane perforation as a sign of different otologic disorders have multiple causes, for example trauma .Traumatic perforations heal spontaneously in most cases but in large and s...
The effect of N6-Cyclopentyladenosine on ouabain-Induced toxicity:isolated guinea pig atria
N6-Cyclopentyladenosine ouabain toxicity guinea pig atria
2009/12/17
Background: Adenosine receptors play an important role in the treatment of paroxysmal supraventricular tachycardia in cardiovascular system. This effect is through interaction with A1 type of G-protei...
Guinea Pig Maximization Test of Tri-ethylene Glycol Mono-methacrylate
tri-ethylene glycol mono-methacrylate Dentin primer Allergic reaction
2009/9/14
The aim of this study was to evaluate tri-ethylene glycol mono-methacrylate (TEGMA) in terms of dermatological allergic reaction using a Guinea Pig Maximization Test. Skin reaction was evaluated accor...
Quantification of high pressure nervous syndrome (HPNS) tremor in the guinea pig
hyperbaric high pressure nervous syndrome tremor animal guinea pig
2009/7/20
Previous studies have demonstrated two tremorgenic systems that involve separate brain mechanisms and exhibit different peak frequencies. One system (the thalamo-cortical) generates low frequency (4--...
Failure of naloxone or beta-endorphin to affect pressure-induced tremor in guinea pig
naloxone beta-endorphin HPNS syndrome
2009/7/15
Naloxone in doses up to 2 mg/kg and beta-endorphin in doses up to 1 mg/kg had no suppressive effect on pressure-induced tremor or cortical EEG activity in the guinea pig. The lack of effect of either ...
Failure of naloxone or beta-endorphin to affect pressure-induced tremor in guinea pig
tremor guinea pig naloxone beta-endorphin
2009/7/15
Naloxone in doses up to 2 mg/kg and beta-endorphin in doses up to 1 mg/kg had no suppressive effect on pressure-induced tremor or cortical EEG activity in the guinea pig. The lack of effect of either ...
Pressure suppresses serotonin release by guinea pig striatal synaptosomes
animal guinea pig serotonin striatal synaptosomes high pressure nervous syndrome
2009/7/10
Exposure to high pressure produces neurologic changes in humans which manifest as tremor, EEG changes, and convulsions. Since previous studies have implicated the involvement of the serotoninergic sys...
A Comparative Analysis of Perinatal Development of Barrel Cortex in Rat,Mouse and Guinea Pig Using Acetylcholinesterase Histochemistry
Thalamocortical development barrel cortex rodent and acetylcholinesterase histochemistry
2009/6/30
The role of acetylcholinesterase (AChE) in the developing neocortex was reexamined by comparing its expression in rats, mice and guinea pigs, following the protocol for acetylcholinesterase histochemi...
Contralateral White Noise-Induced Enhancement in the Guinea PigÕs MLR: A Possible Link to Direc- tional Hearing
Guinea Pig Middle Latency Response MLR Directional Hearing Contralateral White Noise Enhancement
2009/6/30
The evoked potential components in a time window of 10-50 ms following an acoustic stimulus are called middle latency responses (MLRs). It is known that an amplitude enlargement occurs in guinea pig M...
Effect Of Vitamin C On The Mobility And Stability Of Guinea Pig Incisors Under The Influence Of Orthodontic Force
Vitamin C Guinea Pig Incisors Orthodontic Force
2009/3/14
Effect Of Vitamin C On The Mobility And Stability Of Guinea Pig Incisors Under The Influence Of Orthodontic Force.
Cytochalasin D inhibits penetration of hamster eggs by guinea pig and human spermatozoa
Cytochalasin D inhibits penetration hamster eggs guinea pig human spermatozoa
2009/2/23
Fertilization experiments using zona-free hamster eggs and spermatozoa from both guinea pig and human were conducted in the presence of cytochalasin D to evaluate the possible role of actin filame...
Germ cell degeneration in the contralateral testis of the guinea pig with unilateral torsion of the spermatic cord. Quantitative and ultrastructural studies
testis torsion quantitation germ cell guinea pig reproduction
2009/2/23
This study evaluated the long term effects of unilateral torsion of the spermatic cord on the contralateral testis of guinea pigs, employing both fine structural and quantitative studies. Young, adu...
Effect of gossypol acetate on guinea pig epididymal spermatozoa in vivo and their susceptibility to capacitation in vitro
gossypol sperm motility sperm maturation cytoplasmic droplet capacitation acrosome reaction
2009/2/20
To determine the effects of gossypol acetate on guinea pig epididymal and vas deferens sperm maturity and in vivo susceptibility to in vitro capacitation and the acrosome reaction, we examined sperm...