نتایج جستجو برای: mdk

تعداد نتایج: 338  

2016
Niamat Khan Christof Lenz Lutz Binder Dasaradha Venkata Krishna Pantakani Abdul R. Asif

UNLABELLED Mycophenolic acid (MPA) is prescribed to maintain allografts in organ-transplanted patients. However, gastrointestinal (GI) complications, particularly diarrhea, are frequently observed as a side effect following MPA therapy. We recently reported that MPA altered the tight junction (TJ)-mediated barrier function in a Caco-2 cell monolayer model system. This study investigates whether...

Journal: :Molecular and cellular biology 2002
Yoshihisa Shibata Takashi Muramatsu Makoto Hirai Tatsuya Inui Terutoshi Kimura Hidehiko Saito Lynn M McCormick Guojun Bu Kenji Kadomatsu

Ligand-receptor internalization has been traditionally regarded as part of the cellular desensitization system. Low-density lipoprotein receptor-related protein (LRP) is a large endocytosis receptor with a diverse array of ligands. We recently showed that LRP binds heparin-binding growth factor midkine. Here we demonstrate that LRP mediates nuclear targeting by midkine and that the nuclear targ...

2010
Takashi Muramatsu

Midkine is a heparin-binding cytokine or a growth factor with a molecular weight of 13 kDa. Midkine binds to oversulfated structures in heparan sulfate and chondroitin sulfate. The midkine receptor is a molecular complex containing proteoglycans. Midkine promotes migration, survival and other activities of target cells. Midkine has about 50% sequence identity with pleiotrophin. Mice deficient i...

Journal: :Journal of medicinal chemistry 2014
Giuseppe La Regina Ruoli Bai Antonio Coluccia Valeria Famiglini Sveva Pelliccia Sara Passacantilli Carmela Mazzoccoli Vitalba Ruggieri Lorenza Sisinni Alessio Bolognesi Whilelmina Maria Rensen Andrea Miele Marianna Nalli Romina Alfonsi Lucia Di Marcotullio Alberto Gulino Andrea Brancale Ettore Novellino Giulio Dondio Stefania Vultaggio Mario Varasi Ciro Mercurio Ernest Hamel Patrizia Lavia Romano Silvestri

We synthesized 3-aroyl-1-arylpyrrole (ARAP) derivatives as potential anticancer agents having different substituents at the pendant 1-phenyl ring. Both the 1-phenyl ring and 3-(3,4,5-trimethoxyphenyl)carbonyl moieties were mandatory to achieve potent inhibition of tubulin polymerization, binding of colchicine to tubulin, and cancer cell growth. ARAP 22 showed strong inhibition of the P-glycopro...

Journal: :Oncology reports 2012
Tomoko Ota Hirofumi Jono Kazutoshi Ota Satoru Shinriki Mitsuharu Ueda Takanao Sueyoshi Ken Nakatani Yukihiro Hiraishi Takeshi Wada Shigeyuki Fujita Konen Obayashi Masanori Shinohara Yukio Ando

The presence of drug-resistant cancer cells has been associated with poor clinical outcomes. Cisplatin is one of the most effective chemotherapeutic agents commonly used for several malignancies including oral squamous cell carcinoma (OSCC). Although cisplatin resistance is a major obstacle in cancer treatment, mechanisms by which it develops are ...

2017
Guo-Cui Wu Hui Yuan Hai-Feng Pan Dong-Qing Ye

Emerging evidence suggests that two heparin-binding growth factor, midkine and pleiotrophin are implicated in the pathogenesis of autoimmune diseases including SLE. To investigate the plasma midkine and pleiotrophin levels in SLE patients, as well as their correlation with major clinical parameters and interleukin-17 (IL-17) level in SLE, 83 SLE patients and 123 controls including 20 rheumatoid...

2011
Vicki Strübing Thomas Dittberner Claudia Metelmann Nils-Olaf Hübner

The basis for the management and documentation of multiresistant organisms (MRO) in medical facilities in Germany are the Infection Protection Act (IPA) and the recommendations given by the Commission for Hospital Hygiene and Infection Prevention at the Robert Koch Institute (KRINKO).With the Infection Protection Amendment Act an accounting capability for the treatment of patients with MRO will...

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