Title |
The Hedgehog signalling pathway in breast development, carcinogenesis and cancer therapy
|
---|---|
Published in |
Breast Cancer Research, March 2013
|
DOI | 10.1186/bcr3401 |
Pubmed ID | |
Authors |
Mun Hui, Aurélie Cazet, Radhika Nair, D Neil Watkins, Sandra A O'Toole, Alexander Swarbrick |
Abstract |
Despite the progress achieved in breast cancer screening and therapeutic innovations, the basal-like subtype of breast cancer (BLBC) still represents a particular clinical challenge. In order to make an impact on survival in this type of aggressive breast cancer, new targeted therapeutic agents are urgently needed. Aberrant activation of the Hedgehog (Hh) signalling pathway has been unambiguously tied to cancer development and progression in a variety of solid malignancies, and the recent approval of vismodegib, an orally bioavailable small-molecule inhibitor of Smoothened, validates Hh signalling as a valuable therapeutic target. A number of recent publications have highlighted a role for Hh signalling in breast cancer models and clinical specimens. Interestingly, Hh ligand overexpression is associated with the BLBC phenotype and a poor outcome in terms of metastasis and breast cancer-related death. In this review, we provide a comprehensive overview of the canonical Hh signalling pathway in mammals, highlight its roles in mammary gland development and breast carcinogenesis and discuss its potential therapeutic value in BLBC. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Scientists | 1 | 50% |
Members of the public | 1 | 50% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 2 | 2% |
Kenya | 1 | <1% |
India | 1 | <1% |
Iran, Islamic Republic of | 1 | <1% |
Nigeria | 1 | <1% |
United States | 1 | <1% |
Unknown | 111 | 94% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Researcher | 28 | 24% |
Student > Ph. D. Student | 25 | 21% |
Student > Bachelor | 17 | 14% |
Student > Master | 12 | 10% |
Other | 6 | 5% |
Other | 12 | 10% |
Unknown | 18 | 15% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 34 | 29% |
Medicine and Dentistry | 26 | 22% |
Biochemistry, Genetics and Molecular Biology | 23 | 19% |
Pharmacology, Toxicology and Pharmaceutical Science | 7 | 6% |
Computer Science | 2 | 2% |
Other | 5 | 4% |
Unknown | 21 | 18% |