Mammary Tumor Formation and Metastasis Evoked by a HER2 Splice Variant

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Mammary tumor formation and metastasis evoked by a HER2 splice variant.

The HER2 gene is amplified and overexpressed in approximately 20% of invasive breast cancers where it is associated with metastasis and poor prognosis. Here, we describe a constitutively active splice variant of HER2 (Delta-HER2) in human mammary epithelial cells that evokes aggressive breast cancer phenotypes. Delta-HER2 overexpression in mammary epithelial cells was sufficient to reduce apopt...

متن کامل

Prevention of tumor metastasis formation by anti-variant CD44

A splice variant of CD44 (CD44v) originally discovered on metastases of a rat pancreatic adenocarcinoma (BSp73ASML) has been shown by transfection to confer metastatic behavior to nonmetastatic tumor cells (Günthert U., M. Hofmann, W. Rudy, S. Reber, M. Zöller, I. Haussmann, S. Matzku, A. Wenzel, H. Ponta, and P. Herrlich. 1991. Cell. 65:13). A monoclonal antibody (mAb), 1.1ASML, to the metasta...

متن کامل

Hepatoid Variant of Yolk Sac Tumor of Both Ovaries With Widespread Intra-abdominal and Lung Metastasis: A Case Report

Hepatoid variant of yolk sac tumor of ovary is an unusual tumor with an aggressive behavior. It is usually observed in young females, presents with abdominal complaints and is associated with raised α-fetoprotein (AFP) levels. It should be differentiated from other hepatoid tumors involving the ovary. A complete patient evaluation with gross, microscopy, and immunohistochemistry can identify th...

متن کامل

[Granular-cell tumor: a rare variant of mammary tumor].

BACKGROUND Granular cell tumor (GCT) is a rare variant of mammary tumor beset with diagnostic dilemmas that may be resolved by using numerous, very complex, enzymohistochemical and immunohistochemical methods. CASE REPORTS We reported three female patients 16, 21 and 65 years old, operated on for mammary tumor at the Surgical Clinic of the School of Medicine in Nis, over the period of thirty ...

متن کامل

Formation and Metastasis in a Murine Model of Breast Ron Receptor Signaling Augments Mammary Tumor

The tyrosine kinase receptor Ron has been implicated in several types of cancer, including overexpression in human breast cancer. This is the first report describing the effect of Ron signaling on tumorigenesis and metastasis in a mouse model of breast cancer. Mice with a targeted deletion of the Ron tyrosine kinase signaling domain (TK / ) were crossed to mice expressing the polyoma virus midd...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Cancer Research

سال: 2013

ISSN: 0008-5472,1538-7445

DOI: 10.1158/0008-5472.can-12-3186