نتایج جستجو برای: شاخص dmf

تعداد نتایج: 77237  

Journal: :Dalton transactions 2008
Andrew D Burrows Christopher G Frost Mary F Mahon Melanie Winsper Christopher Richardson J Paul Attfield Jennifer A Rodgers

Two new copper metal-organic frameworks containing 5-nitro-1,3-benzenedicarboxylate (5-nbdc) have been prepared from the reaction between Cu(NO(3))(2).3H(2)O and H(2)(5-nbdc) in DMF at different temperatures. Single crystal X-ray structures of {[Cu(2)(5-nbdc)(2)(DMF)(2)].2DMF}(infinity) () and {[Cu(2)(5-nbdc)(2)(DMF)(2)].3(1/3)DMF}(infinity) () revealed similar sheet structures, containing tria...

Journal: :Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 2015
Di Bei Guohua An

5,7-Dimethoxyflavone (5,7-DMF), a natural flavonoid abundant in many plants, has been reported to have many beneficial pharmacological effects, including strong chemopreventive and chemosensitizing properties, anti-oxidant, cardiovascular protectant, and anti-inflammatory activities. However, to date 5,7-DMF was evaluated mainly in vitro and its pharmacokinetics (PK) in vivo remains largely unk...

Journal: :Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals 2005
J-C Luo T-J Cheng H-W Kuo M J W Chang

Dimethylformaide (DMF) is a major solvent predominately used in synthetic leather and resin production. Many human and animal studies have linked the cause of hepatoxicity to DMF. Previously, the authors demonstrated the significant dose-response relationship between abnormal liver function tests and DMF exposure and the interaction with hepatitis B virus (HBV) infection in Taiwanese workers. B...

2015
Jiwoo Hong Young Kwon Kim Dong-Joon Won Joonwon Kim Sang Joon Lee

We here develop a three-dimensional DMF (3D DMF) platform with patterned electrodes submerged in an oil medium to provide fundamental solutions to the technical limitations of 2D DMF platforms and water-air systems. 3D droplet manipulation on patterned electrodes is demonstrated by programmably controlling electrical signals. We also demonstrate the formation of precipitates on the 3D DMF platf...

2005
Ema Žagar

Solution behaviour of PUs of different composition in DMF, LiBr/DMF, and THF was studied by a static light scattering (LS), size exclusion chromatography coupled to a multi-angle light scattering (SEC-MALS), and viscometry. The influence of PU chemical composition, kind of a solvent, and addition of simple salts on PU hydrodynamic volume was investigated. The values of the second virial coeffic...

2017
Mahtab Ghadiri Ayman Rezk Rui Li Ashley Evans Felix Luessi Frauke Zipp Paul S. Giacomini Jack Antel Amit Bar-Or

OBJECTIVE To examine the mechanism underlying the preferential CD8+ vs CD4+ T-cell lymphopenia induced by dimethyl fumarate (DMF) treatment of MS. METHODS Total lymphocyte counts and comprehensive T-cell subset analyses were performed in high-quality samples obtained from patients with MS prior to and serially following DMF treatment initiation. Random coefficient mixed-effects analysis was u...

2016
Zhimin Tong Huanxi Shen Dandan Yang Feng Zhang Ying Bai Qian Li Jian Shi Hengdong Zhang Baoli Zhu

Acute or long-term exposure to N,N-dimethylformamide (DMF) can induce abnormal liver function. It is well known that DMF is mainly metabolized in the liver and thereby produces reactive oxygen species (ROS). The base excision repair (BER) pathway is regarded as a very important pathway involved in repairing ROS-induced DNA damage. Several studies have explored the associations between GSTM1, GS...

Journal: :Cancer research 2006
Robert Loewe Teresa Valero Silvia Kremling Barbara Pratscher Rainer Kunstfeld Hubert Pehamberger Peter Petzelbauer

Dimethylfumarate (DMF) inhibits signals transmitted by Rel proteins and is used for the treatment of inflammatory skin diseases such as psoriasis, but potential effects of DMF on tumor progression have yet not been analyzed. We show that DMF reduced melanoma growth and metastasis in severe combined immunodeficient mouse models. To identify targets of DMF action, we analyzed mRNA expression in D...

Journal: :Therapeutics and clinical risk management 2016
Luca Prosperini Simona Pontecorvo

Delayed-release dimethyl fumarate (DMF), also known as gastroresistant DMF, is the most recently approved oral disease-modifying treatment (DMT) for relapsing multiple sclerosis. Two randomized clinical trials (Determination of the Efficacy and Safety of Oral Fumarate in Relapsing-Remitting MS [DEFINE] and Comparator and an Oral Fumarate in Relapsing-Remitting Multiple Sclerosis [CONFIRM]) demo...

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