نتایج جستجو برای: 4 aminosalicylic acid

تعداد نتایج: 1924350  

2017
Jina Yeo Hyun Sun Woo Sang Min Lee Yoon Jae Kim Kwang An Kwon Dong Kyun Park Jung Ho Kim Kyoung Oh Kim Jun-Won Chung

Oral 5-aminosalicylic acid agents (mesalazine and sulfasalazine) and azathioprine are the mainstays of treatment for inflammatory bowel disease. Reports of pulmonary toxicity induced by oral 5-aminosalicylic acid agents or azathioprine in patients with inflammatory bowel disease are very rare; to date, only 38 cases have been reported worldwide. We, herein, report a case involving a 26-year-old...

2014
Marjan Esfahanizadeh Koroush Omidi Joel Kauffman Ali Gudarzi Shahram Shahraki Zahedani Salimeh Amidi Farzad Kobarfard

Treatment of tuberculosis (TB) and the discovery of effective new anti-tubercular drugs are among the most urgent priorities in health organizations all over the world. In the present study, fluorinated analogs of some of the most important anti-TB agents such as p-aminosalicylic acid (PAS), thiacetazone and pyrazinamide were synthesized and tested against TB. The fluorinated analog of thiaceta...

2014
Bullo Saifullah Mohamed E El Zowalaty Palanisamy Arulselvan Sharida Fakurazi Thomas J Webster Benjamin M Geilich Mohd Zobir Hussein

The treatment of tuberculosis by chemotherapy is complicated due to multiple drug prescriptions, long treatment duration, and adverse side effects. We report here for the first time an in vitro therapeutic effect of nanocomposites based on para-aminosalicylic acid with zinc layered hydroxide (PAS-ZLH) and zinc-aluminum layered double hydroxides (PAS-Zn/Al LDH), against mycobacteria, Gram-positi...

Ardeshir Kermani Jilla Khalighie Mohammad Bagher Pasha Zanousi Mohammad Saber Tehrani

5-Aminosalicylic acid (5-ASA) is currently prepared by electrochemical reduction of 5-nitrosalicylic acid (5-NSA) in acidic media. In this work, electrolytic reduction of 5-NSA in alkaline media is presented. Reactionconditions and parameters such as anode and cathode electrodes, electrolyte type, reaction time, temperature,current, and the pH for isolation of product are investigated. The yiel...

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