نتایج جستجو برای: amplification factor

تعداد نتایج: 895445  

2017
Qinxiang Guo Yu Sun Sifan Yu Hua Bai Jun Zhao Minglei Zhuo Jie Wang

BACKGROUND This study was conducted to explore programmed cell death-ligand-1 (PD-L1) expression and fibroblast growth factor receptor 1 (FGFR1) amplification in stage IIIB/IV lung squamous cell carcinoma (SQC). Correlations between PD-L1 and FGFR1, and with clinicopathological characteristics, efficacy of platinum-based chemotherapy, and prognosis were analyzed. METHODS One hundred and twent...

2003
Naoki Shinojima Kenji Tada Shoji Shiraishi Takanori Kamiryo Masato Kochi Hideo Nakamura Keishi Makino Hideyuki Saya Hirofumi Hirano Jun-ichi Kuratsu Koji Oka Yasuji Ishimaru Yukitaka Ushio

Glioblastoma multiforme (GBM) frequently involves amplification and alteration of the epidermal growth factor receptor (EGFR) gene, resulting in overexpression of varied mutations, including the most common mutation, EGFRvIII, as well as wild-type EGFR (EGFRwt). To test the prognostic value of EGFR, we retrospectively analyzed the relationship between treatment outcomes and the EGFR gene in 87 ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1386

چکیده ندارد.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی - دانشکده علوم تربیتی و روانشناسی 1388

چکیده ندارد.

Journal: :archives of clinical infectious diseases 0
syed tasleem raza department of biochemistry, era’s lucknow medical college, lucknow, india; department of biochemistry, era’s lucknow medical college, lucknow, india gulraiz ali department of biochemistry, era’s lucknow medical college, lucknow, india sikandar hasan department of biochemistry, era’s lucknow medical college, lucknow, india farzana mahdi department of biochemistry, era’s lucknow medical college, lucknow, india

background nucleic acid based detection of mycobacterium tuberculosis has the potential to improve the analysis of the tuberculosis epidemiology and patient care by increasing the specificity and sensitivity of diagnosis. patients and methods fifty suspected cases were screened for m. tuberculosis by using a new primer sequence and comparing its results with the primer (is6110) most widely used...

Journal: :Cancer research 2003
Naoki Shinojima Kenji Tada Shoji Shiraishi Takanori Kamiryo Masato Kochi Hideo Nakamura Keishi Makino Hideyuki Saya Hirofumi Hirano Jun-Ichi Kuratsu Koji Oka Yasuji Ishimaru Yukitaka Ushio

Glioblastoma multiforme (GBM) frequently involves amplification and alteration of the epidermal growth factor receptor (EGFR) gene, resulting in overexpression of varied mutations, including the most common mutation, EGFRvIII, as well as wild-type EGFR (EGFRwt). To test the prognostic value of EGFR, we retrospectively analyzed the relationship between treatment outcomes and the EGFR gene in 87 ...

2005
Yuko Kitagawa Masakazu Ueda Nobutoshi Ando Soji Ozawa Nobuyoshi Shimizu Masaki Kitajima

To determine the value of epidermal growth factor receptor (EGFR) gene amplification as a biological prognostic indicator in patients with esophageal squamous cell carcinoma, the EGFR gene amplification was determined by slot-blot hybridization using DNA extracted from formalinfixed and paraffin-embedded blocks of tissues from 107 patients with esophageal squamous cell carcinoma who had undergo...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2004
Kimberly L Blackwell Mark W Dewhirst Vlayka Liotcheva Stacey Snyder Gloria Broadwater Rex Bentley Anita Lal Gregory Riggins Steve Anderson Jim Vredenburgh Alan Proia Lyndsay N Harris

PURPOSE This study investigated the connection among HER-2 gene amplification, HER-2 protein expression, and markers of tumor angiogenesis and oxygenation in patients with operable, invasive breast tumors. EXPERIMENTAL DESIGN From 1988 to 1995, 425 patients with metastatic breast cancer were enrolled in a study of high-dose chemotherapy with autologous transplant. Primary tumor blocks were ob...

2017
Ing-Shiou Hwang Yen-Ting Lin Wei-Min Huang Zong-Ru Yang Chia-Ling Hu Yi-Ching Chen

Discharge patterns from a population of motor units (MUs) were estimated with multi-channel surface electromyogram and signal processing techniques to investigate parametric differences in low-frequency force fluctuations, MU discharges, and force-discharge relation during static force-tracking with varying sizes of execution error presented via visual feedback. Fourteen healthy adults produced...

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