نتایج جستجو برای: mtx sensor

تعداد نتایج: 192151  

Ali Ghanbari, Cyrus Jalili, Mohammad Reza Salahshoor, Shiva Roshankhah,

Background: The application of methotrexate (MTX) as a chemotherapy agent and immune system suppressant has various side effects. Crocin, a xanthine derivative plant, has many therapeutic benefits. This study was planned to assess the effect of crocin on renal toxicity of MTX in a rat model. Methods: Forty eight rats were divided randomly into eight groups (n = 6), which received normal saline,...

Journal: :Rheumatology 2008
B Chikura N Sathi S Lane J K Dawson

OBJECTIVES To assess the variation of peripheral blood and bronchoalveolar lavage (BAL) inflammatory cell counts and lung biopsy findings with the degree of exposure to MTX therapy. METHODS Fifty-six (16 males; 40 females) reported cases of MTX-induced pneumonitis (MTX-P) on low-dose MTX (5-30 mg) were identified from a literature search and classified using Searles and McKendry's criteria. T...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2009
Maria L H Vlaming Zeliha Pala Anita van Esch Els Wagenaar Dirk R de Waart Koen van de Wetering Cornelia M M van der Kruijssen Ronald P J Oude Elferink Olaf van Tellingen Alfred H Schinkel

PURPOSE ABCC2 (MRP2) and ABCG2 (BCRP) transport various endogenous and exogenous compounds, including many anticancer drugs, into bile, feces, and urine. We investigated the possibly overlapping roles of Abcg2 and Abcc2 in the elimination of the anticancer drug methotrexate (MTX) and its toxic metabolite 7-hydroxymethotrexate (7OH-MTX). EXPERIMENTAL DESIGN We generated and characterized Abcc2...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Raphael Sanches Peres Foo Y Liew Jhimmy Talbot Vanessa Carregaro Rene D Oliveira Sergio L Almeida Rafael F O França Paula B Donate Larissa G Pinto Flavia I S Ferreira Diego L Costa Daniel P Demarque Dayana Rubio Gouvea Norberto P Lopes Regina Helena C Queiroz Joao Santana Silva Florencio Figueiredo Jose Carlos Alves-Filho Thiago M Cunha Sérgio H Ferreira Paulo Louzada-Junior Fernando Q Cunha

Rheumatoid arthritis (RA) is an inflammatory autoimmune disease characterized by joint destruction and severe morbidity. Methotrexate (MTX) is the standard first-line therapy of RA. However, about 40% of RA patients are unresponsive to MTX treatment. Regulatory T cells (Tregs, CD4(+)CD25(+)FoxP3(+)) are thought to play an important role in attenuating RA. To investigate the role of Tregs in MTX...

Methotrexate (MTX) as a chemotherapeutic agent, has adverse effects on reproductive organs by enhancing oxidative stress. In this study, the protective effects of Cornus mas fruit extract (CMFE) against MTX side effects were evaluated. Forty-eight mature male NMRI mice were divided into six groups: group 1 (control) received 0.10 mL per day of normal saline intraperitoneally (IP), grou...

2017
Roy Fleischmann Michael Schiff Désirée van der Heijde Cesar Ramos‐Remus Alberto Spindler Marina Stanislav Cristiano A. F. Zerbini Sirel Gurbuz Christina Dickson Stephanie de Bono Douglas Schlichting Scott Beattie Wen‐Ling Kuo Terence Rooney William Macias Tsutomu Takeuchi

OBJECTIVE We undertook this phase III study to evaluate baricitinib, an orally administered JAK-1/JAK-2 inhibitor, as monotherapy or combined with methotrexate (MTX) compared to MTX monotherapy in patients with active rheumatoid arthritis (RA) who had received no or minimal conventional synthetic disease-modifying antirheumatic drugs (DMARDs) and who were naive to biologic DMARDs. METHODS A t...

Journal: :Cancer research 1972
M J Straus N Mantel A Goldin

were treated with one dose of MTX 2 days after tumor inoculation (Day 2) and one dose of Cyt on Day 4 or 6. For each group of mice in this study there was a corresponding group that received the same doses of the drugs but for which the order of administration was reversed; i.e., Cyt was given on Day 2 and MTX was given on Day 4 or 6. When the doses of Cyt and MTX were 80 and 30 mg/kg, respecti...

Journal: :The British journal of ophthalmology 2005
A R Malik C Pavesio

AIM To assess the efficacy of low dose methotrexate (MTX) therapy for children with chronic anterior and intermediate uveitis. METHODS A retrospective case review of 10 children who received MTX for chronic uveitis at a tertiary referral centre was performed. The following data were recorded for each patient: age, sex, race, duration of uveitis, primary diagnosis, anatomical localisation of u...

2013
Maja Bulatović Ćalasan Oscar FC van den Bosch Marjonne CW Creemers Martijn Custers Antonius HM Heurkens Jan Maarten van Woerkom Nico M Wulffraat

INTRODUCTION The aim of this study was to determine the prevalence of gastrointestinal and behavioural symptoms occurring before (anticipatory/associative) and after methotrexate (MTX) administration, termed MTX intolerance, in rheumatoid (RA) and psoriatic arthritis (PsA). METHODS Methotrexate Intolerance Severity Score (MISS), previously validated in juvenile idiopathic arthritis patients, ...

2013
Esin Yuluğ Sibel Türedi Ahmet Alver Süleyman Türedi Cemil Kahraman

This study investigated the probable protective effects of resveratrol (RES), an antioxidant, against methotrexate- (MTX-) induced testis damage. Twenty-four male Sprague Dawley rats were randomly divided into four groups: control, RES, MTX, and MTX + RES groups. Rats were sacrificed at the end of the experiment. Plasma and tissue malondialdehyde (MDA) levels, superoxide dismutase (SOD) and cat...

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