نتایج جستجو برای: hoct1

تعداد نتایج: 63  

Journal: :Journal of the American Society of Nephrology : JASN 2002
Hideyuki Motohashi Yuji Sakurai Hideyuki Saito Satohiro Masuda Yumiko Urakami Maki Goto Atsushi Fukatsu Osamu Ogawa Ken-ichi Inui

Renal excretion of organic anions and cations is mediated by the organic ion transporter family (SLC22A). In this study, the mRNA levels of the organic ion transporters were quantified by real-time PCR in normal parts of renal tissues from seven nephrectomized patients with renal cell carcinoma, and the distributions and localization of human (h)OAT1, hOAT3, and hOCT2 proteins were investigated...

Journal: :Haematologica 2013
Sabrina Angelini Simona Soverini Gloria Ravegnini Matt Barnett Eleonora Turrini Mark Thornquist Fabrizio Pane Timothy P Hughes Deborah L White Jerald Radich Dong Wook Kim Giuseppe Saglio Daniela Cilloni Ilaria Iacobucci Giovanni Perini Richard Woodman Giorgio Cantelli-Forti Michele Baccarani Patrizia Hrelia Giovanni Martinelli

Imatinib has so far been the first-choice treatment in chronic myeloid leukemia with excellent results. However, only a proportion of patients achieve major molecular response - hence the need to find biological predictors of outcome to select the optimal therapeutic strategy now that more potent inhibitors are available. We investigated a panel of 20 polymorphisms in seven genes, potentially a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

لوسمی میلوئیدی مزمن(cml) یک بدخیمی هماتولوژیک است که مشخصه ی آن حضور کروموزوم فیلادلفیا می باشد. این کروموزوم در نتیجه جابجایی متقابل بین کروموزوم 9 و 22 بوجود می آید. در سطح مولکولی این جابجایی منجر به تشکیل ژن الصاقی bcr-abl می شود که به یک پروتئین kda 210 ترجمه می شود. این پروتئین یک دومن تیروزین کیناز با فعالیت مداوم دارد که فعالیت آن برای بیماری زایی cml ضروری است. ایماتینیب (imatinib) ی...

Journal: :Drug metabolism and disposition: the biological fate of chemicals 2007
Ho-Jin Kang Im-Sook Song Ho Jung Shin Woo-Young Kim Choong-Hee Lee Joo-Cheol Shim Hong-Hao Zhou Sang Seop Lee Jae-Gook Shin

Genetic variants of three human organic cation transporter genes (hOCTs) were extensively explored in a Korean population. The functional changes of hOCT2 variants were evaluated in vitro, and those genetic polymorphisms of hOCTs were compared among different ethnic populations. From direct DNA sequencing, 7 of 13 coding variants were nonsynonymous single-nucleotide polymorphisms (SNPs), includ...

Journal: :Drug metabolism and disposition: the biological fate of chemicals 2007
Mingyan Zhou Li Xia Joanne Wang

Metformin is a widely used oral antihyperglycemic drug for the treatment of type II diabetes mellitus. The intestinal absorption of metformin is dose-dependent and involves an active, saturable uptake process. Metformin has been shown to be transported by the human organic cation transporters 1 and 2 (hOCT1-2). We recently cloned and characterized a novel proton-activated organic cation transpo...

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