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DISTRIBUTION OF PHAGE TYPES AND TRANSFERABLE DRUG RESISTANCE IN SHIGELLAE
Shigellae RESISTANCE PHAGE
2009/12/31
A total of 610 strains of Shigellae isolated from cases of diarrhea in Iran during 1962-73 were studied with respect to their phage type, as well as antibiotic resistance and transferable drug resista...
Antibiotic resistance in Shigella species has been showing a rising trend all over the world. This study was performed to discover the state of antibiotic resistance of Shigella species with regards t...
Antibiotic resistance of germs isolated from urinary tract infections
Antibiotic resistance infections pathogen
2009/12/30
The pathogens in urine specimens of 90 pediatric patients with urinary tract infection were isolated and their resistance to antibiotics in antibiogram determined. The most common pathogen was found t...
Synthesis and smooth muscle Calcium channel antagonist effects of new derivatives of 1,4-Dihydropyridine containing Nitroimidazol substituent
Dihydropyridine Calcium channels antagonist GPILSM
2009/12/29
A group of racemic 3-[(2-hydroxyethyl), (2-Methoxyethyl), (2-acetylethyl) or (2-cyanoethyl)], 5- methyl, ethyl or isopropyl-1, 4-dihydro-2, 6-dimethyl-4-(1-methyl-5-nitro-2-imidazolyl)-3, 5-pyridinedi...
The effects of Piperine on the jumping induced by Naloxone in Morphine dependent mice
Black pepper Piperine Morphine dependency Analgesia
2009/12/29
Black pepper has been used in traditional medicine as an analgesic. In this investigation, the effects of piperine, an alkaloid derived from black pepper seeds on the jumping induced by naloxone were ...
Lidocaine anaphylaxis after epidural anesthesia for cesarean section
Lidocaine Anesthesia Reginal epidural
2009/12/29
Allergic reaction to local anesthetics is very rare and most of the reported cases are due to ester local anesthetics. This case presents a parturient who experienced cardiac arrest due to hypersensit...
Lidocaine anaphylaxis after epidural anesthesia for cesarean section
Lidocaine Anesthesia Reginal epidural
2009/12/29
Allergic reaction to local anesthetics is very rare and most of the reported cases are due to ester local anesthetics. This case presents a parturient who experienced cardiac arrest due to hypersensit...
Acute mucocutaneous and systemic adverse effects of Etretinate
Etretinate retinoids adverse effect side effect toxicity acitretin
2009/12/25
This cross sectional study was carried out between 1993 to 1998 at Razi Skin Hospital, the affiliated Dermatology Department of Tehran University of Medical Sciences. Eight hundred patients receiving ...
The effect of acute Lithium and AMI-193,a new 5HT2 antagonist,on Apomorphine-induced pecking in pigeon
Pecking Serotonin receptors Apomorphine
2009/12/24
Intramascular (IM) administration of apomorphine (a mixed D1/D2 dopamine receptors agonist 0.2-1.6 mg/kg) induced pecking, a stereotype behavior in pigeons in a dose- dependent manner. In this study t...
Metronidazole, a synthetic derivative of the nitroimidazole class is a known antibacterial and antiprotozoal agent. The hypolipidemic effect of metronidazole was not known. The authors noticed it inci...
Analgesic effect of the methanol extract of Erica arborea (L.) in mice using formalin test
Erica arbore MeOH extract Analgesia Formalin test
2009/12/18
Background and the purpose of the study: Erica arborea L. (Ericaceae) has been used in Turkey folk medicine as a diuretic, urinary antiseptic and laxative. However, its other pharmacological effects h...
Effects of vitamin E administration on APACHE II Score in ARDS patients
Acute respiratory distress syndrome Vitamin E APACHE II score Oxidative stress
2009/12/17
Background and purpose of the study: The acute respiratory distress syndrome (ARDS) is a common clinical disorder caused by injury to the alveolar epithelial and endothelial barriers of lung. In ARDS ...
Efficacy of an Eight Week Trial of Imipramine and Citalopram in Patients with Mixed Anxiety-Depressive Disorder
Anxiety disorder Citalopram Depressive disoder Imipramine
2009/12/17
Objective:
Mixed anxiety-depressive disorder (MADD) is a condition in which patients have both anxiety and depressive symptoms but do not meet the diagnostic criteria for either an anxiety disorder o...
我们在对青蒿素抗疟作用的研究中,发现其量—效关系及时—效关系均可用直线回归方程表达;由此推导出效量半衰期的表达式为t1/2(ED)=-0.3010 bd/bt。式中t1/2(ED)为效量半衰期,bd和bt分别为量—效曲线和时—效曲线的斜率。效量是指原形药物及具有相同药理效应的所有代谢产物的总量,且其代谢产物的量是以原形药物的等效量表示的。该式也可试用于求其他药物的效量半衰期。文中还简要讨论了效量半...