نتایج جستجو برای: radial optic neurotomy ron

تعداد نتایج: 108874  

Journal: :Orthopaedics & traumatology, surgery & research : OTSR 2015
E Allart C Rogeau M-Y Grauwin N Nachef X Lannes M Rousseaux A Thevenon C Fontaine

INTRODUCTION Dystonia in extensor hallucis and/or digitorum muscles can be observed in pyramidal and extrapyramidal lesions and results in pain in these toes, spontaneous or when walking, problems and discomfort when putting on shoes and socks, and cutaneous lesions on the toes. The objective of this study was to assess the efficacy and safety of deep fibular nerve neurotomy for the extensor ha...

2016
Tingting Feng Jianhe Gan Ailan Qin Xiaoping Huang Nanping Wu Hua Hu Hangping Yao

Macrophages are major targets of human immunodeficiency virus (HIV) and can act as long‑term reservoirs of the virus. Chronic HIV‑1 infection is associated with dysregulated inflammation. Recepteur d'origine nantais (RON) is expressed in tissue resident macrophages and functions to maintain inflammatory homeostasis. The present study aimed to compare the expression of RON on HIV-positive and -n...

2006
Jennifer M. O'Toole Karen E. Rabenau Kerri Burns Jennifer M. O’Toole Dan Lu Venkat Mangalampalli Paul Balderes Nicole Covino Rajiv Bassi Marie Prewett Kimberly J. Gottfredsen Megan N. Thobe Yuan Cheng Yiwen Li Daniel J. Hicklin Zhenping Zhu Susan E. Waltz Michael J. Hayman Dale L. Ludwig Daniel S. Pereira

RON is a member of the c-MET receptor tyrosine kinase family. Like c-MET, RON is expressed by a variety of epithelial-derived tumors and cancer cell lines and it is thought to play a functional role in tumorigenesis. To date, antagonists of RON activity have not been tested in vivo to validate RON as a potential cancer target. In this report, we used an antibody phage display library to generat...

Journal: :Current Biology 2005
Ron Vale

What turned you onto science in the first place? I had a wonderful mother (a nonscientist and former actress) who frequently took me to the Natural History Museum and Science and Technology Museum in the Los Angeles area as a young child. I loved these museums and worked at the latter as a high school student; nothing glorious — setting up displays and working cash registers, but I got to hang ...

2015
Katherine Chang Anand Karnad Shujie Zhao James W. Freeman

c-Met and receptor originated from nantes (RON) are structurally related transmembrane phosphotyrosine kinase receptors. c-Met and RON show increased expression or activity in a variety of tumors leading to tumor progression and may play a role in acquired resistance to therapy. Although often co-expressed, the distinct functional roles of c-Met and RON are not fully understood. c-Met and RON f...

Journal: :Cancer research 2004
Chiara Bardella Barbara Costa Piera Maggiora Salvatore Patane' Martina Olivero Guglielmina N Ranzani Michele De Bortoli Paolo M Comoglio Maria Flavia Di Renzo

RON is a tyrosine kinase receptor that triggers scattering of normal cells and invasive growth of cancer cells on ligand binding. We identified a short RON mRNA, which is expressed in human lung, ovary, tissues of the gastrointestinal tract, and also in several human cancers, including ovarian carcinomas and cell lines from pancreatic carcinomas and leukemias. This transcript encodes a truncate...

2015
Zheng Wu Zhe Zhang Xiaoxiao Ge Ying Lin Congqi Dai Jinjia Chang Xinyang Liu Ruixuan Geng Chenchen Wang Huan Chen Menghong Sun Weijian Guo Jin Li

Despite the promising results from initial studies, there are significant limitations in the application of MET-targeted therapy in gastric cancer. Intrinsic resistance is one of the major obstacles. The aim of this study is to identify the responsible receptor tyrosine kinases (RTKs) that determine the unresponsiveness of MET inhibitor in MET-positive gastric cancer. through an RNA-interferenc...

Journal: :Current drug targets 2010
Kelsi L Kretschmann Henok Eyob Saundra S Buys Alana L Welm

Macrophage Stimulating Protein (MSP) is the only known ligand for the receptor tyrosine kinase Ron. The MSP/Ron pathway is involved in several important biological processes, including macrophage activity, wound healing, and epithelial cell behavior. A role for MSP/Ron in breast cancer has recently been elucidated, wherein this pathway regulates tumor growth, angiogenesis, and metastasis. Here,...

Journal: :International Journal of Developmental Neuroscience 2017
Rong Wang Yufeng Zhong Weijun Tang Zuohua Tang Xinghuai Sun Xiaoyuan Feng Jiawen Fan Lingjie Wu Jie Wang Zebin Xiao Lixin Jin

Some studies have used diffusion tensor imaging (DTI) to investigate white matter development of the visual pathway in humans and animals after visual deprivation. However, the alterations in the bilateral optic tract after the transection of unilateral optic nerve have not been well explored. In this study, we attempted to investigate the structural integrity of and pathological changes to the...

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