搜索结果: 1-15 共查到“医学 Pretreatment”相关记录16条 . 查询时间(0.109 秒)
Nigella sativa Pretreatment in Guinea Pigs Exposed to Cigarette Smoke Modulates In Vitro Tracheal Responsiveness
Nigella sativa Tobacco Products Pulmonary Disease Chronic Obstructive
2015/10/13
Background: In previous studies, the bronchodilator and antitussive effects of Nigella sativa have been demonstrated on guinea pigs.
Effect of pretreatment with Ethanol or Ammonium Hydroxide on Helicobacter Pylori colonization in the stomach of rats
Ethanol Ammonium hydroxide Gastric erosions
2009/12/24
Animal models for H.pylori infection have been developed to clarify the pathogenesis, testing new therapies and developing vaccines against human H.pylori infection. Although rats have been used exten...
Amelioration of decompression sickness in mice by pretreatment with cyproheptadine
decompression animal mice drug
2009/7/17
Substances that stimulate smooth muscle have been previously implicated in the pathogenesis of decompression sickness. This concept was strongly supported by the demonstration that compounds that comb...
Effects of Pretreatment with Lidocaine or Ketamine on Injection Pain and Withdrawal Movements of Rocuronium
Rocuronium injection pain withdrawal movement lidocaine ketamine
2009/6/16
Aims: The incidence and severity of pain on injection of rocuronium and its pretreatment with saline, lidocaine or ketamine were evaluated. Materials and Methods: One hundred and twenty patients were ...
Failure to prevent decompression illness in rats by pretreatment with a soluble complement receptor
decompression complement immune rat animal
2009/6/12
Controversy exists over the role of complement activation in the natural history of decompression illness (DCI), and whether an individual's predisposition to DCI might be influenced by susceptibility...
A pilot study with long term follow up of hyperbaric oxygen pretreatment in patients with locally advanced breast cancer undergoing neo-adjuvant chemotherapy
Hyperbaric Oxygenation neovascularisation animal cancer tumor breast chemotherapy DRUGS Randomized Controlled Trial human
2009/6/2
Work in an animal cancer model suggests that pretreatment with hyperbaric oxygen can improve tumor vascularity rendering chemotherapy more effective. Accordingly 32 subjects with locally advanced brea...
Bubble reduction after decompression in the prawn Palaemon elegans by pretreatment with hyperbaric oxygen
diving animal prawn Palaemon elegans decompression bubbles oxygen pretreatment preoxygenation air
2009/6/2
On the theory that bubbles originate from preexisting micronuclei, we previously demonstrated that pretreatment with hyperbaric O2 (HBO2) reduced the number of bubbles in the prawn decompressed from 2...
Failure to prevent decompression illness in rats by pretreatment with a soluble complement receptor
decompression complemen timmune rat animal
2009/3/28
Controversy exists over the role of complement activation in the natural history of decompression illness (DCI), and whether an individual's predisposition to DCI might be influenced by susceptibility...
The Effect of Acidic Pretreatment Solutions on the Direct Bonding of Orthodontic Brackets to Enamel
Acidic Pretreatment Solutions Direct Bonding Orthodontic Brackets
2009/3/12
The Effect of Acidic Pretreatment Solutions on the Direct Bonding of Orthodontic Brackets to Enamel.
Testosterone Pretreatment and the Response of Pituitary LH to Gonadotropin-Releasing Hormone（GnRH）in the Male Dog
GnRH LH-response testosterone dog
2009/2/19
To characterize the effects of testosterone (T) pretreatment on the response of pituitary LH secretion to exogenous gonadotropin-releasing hormone (GnRH), intact male dogs were injected subcutaneo...
The effect of pretreatment with fluoride on the tensile strength of orthodontic bonding
Topical fluoride Bond strength Etching enamel Orthodontic bonding
2009/1/14
White spot decalcifications and caries occurring adjacent to bonded orthodontic brackets have long been a concern to orthodontists. One procedure suggested to overcome this problem is fluoride tre...
The Difference in Condylar Position Between Centric Relation and Centric Occlusion in Pretreatment Japanese Orthodontic Patients
Variability of condylar position CPI Japanese Asymmetry
2008/12/26
This study investigates the differences in condylar position between centric relation (CR) and centric occlusion (CO) in Japanese orthodontic patients before treatment. We employed 150 consecutive c...
Mechanism of protection of rat spermatogenesis by hormonal pretreatment：stimulation of spermatogonial differentiation after irradiation
Mechanism protection rat spermatogenesis hormonal pretreatment stimulation irradiation
2008/12/25
Pretreatment of rats with hormones that suppress testosterone levels and sperm production enhances the recovery of spermatogenesis from stem cells after a cytotoxic insult. It is not known whether t...
Influence of Sperm Pretreatment on the Efficiency of Intracytoplasmic Sperm Injection in Pigs
Capacitation sperm cryopreservation acrosome reaction early development
2008/12/23
The purpose of this study was to determine the influence of sperm pretreatment on the efficiency of intracytoplasmic sperm injection (ICSI) in pigs. This was done by examining the effect of 1) the...
Incidental Findings of Pathology and Abnormality in Pretreatment Orthodontic Panoramic Radiographs
Orthodontics Pretreatment panoramic radiographs Pathology Abnormality
2008/11/14
Panoramic radiographs, in combination with a clinical examination, are routinely used as an aid to orthodontic diagnosis and treatment planning. The aim of this study was to evaluate the prevalence ...