Molecular Dependence of Estrogen Receptor–Negative Breast Cancer on a Notch-Survivin Signaling Axis
نویسندگان
چکیده
منابع مشابه
Molecular Signaling in Tumorigenesis of Gastric Cancer
Gastric cancer (GC) is regarded as the fifth most common cancer and the third cause of cancer-related deaths worldwide. Mechanism of GC pathogenesis is still unclear and relies on multiple factors, including environmental and genetic characteristics. One of the most important environmental factors of GC occurrence is infection with Helicobacter pylori that is classified as class one carcinogens...
متن کاملMiR-129 blocks estrogen induction of NOTCH signaling activity in breast cancer stem-like cells
Stem-like cells in tumor group featured the major role in the chemotherapy resistance of breast cancer, and the reduction of stem-like cells helped to perish the tumor when receiving chemotherapy. Smaller stem cells number indicated better therapeutic effect in vitro and in clinics, but how did miR-129 and Notch signaling function in breast cancer stem-like cells (BrCSCs) were unclear yet. Thro...
متن کاملLeptin-Notch signaling axis is involved in pancreatic cancer progression
Pancreatic cancer (PC) shows a high death rate. PC incidence and prognosis are affected by obesity, a pandemic characterized by high levels of leptin. Notch is upregulated by leptin in breast cancer. Thus, leptin and Notch crosstalk could influence PC progression. Here we investigated in PC cell lines (BxPC-3, MiaPaCa-2, Panc-1, AsPC-1), derived tumorspheres and xenografts whether a functional ...
متن کاملNotch signaling pathway as a therapeutic target in breast cancer.
The highly conserved Notch signaling pathway is involved in regulating a number of key cellular processes. This pathway has been implicated in both the development and progression of breast cancer and has emerged as a possible therapeutic target. Several clinical trials are currently underway to determine if targeting the Notch pathway with drugs such as the γ-secretase inhibitors may be an eff...
متن کاملAberrant activation of notch signaling in human breast cancer.
A role for Notch signaling in human breast cancer has been suggested by both the development of adenocarcinomas in the murine mammary gland following pathway activation and the loss of Numb expression, a negative regulator of the Notch pathway, in a large proportion of breast carcinomas. However, it is not clear currently whether Notch signaling is frequently activated in breast tumors, and how...
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ژورنال
عنوان ژورنال: Cancer Research
سال: 2008
ISSN: 0008-5472,1538-7445
DOI: 10.1158/0008-5472.can-07-6673