Chapter title |
Metabolism in Cancer
|
---|---|
Chapter number | 4 |
Book title |
Metabolism in Cancer
|
Published in |
Recent results in cancer research Fortschritte der Krebsforschung Progrès dans les recherches sur le cancer, August 2016
|
DOI | 10.1007/978-3-319-42118-6_4 |
Pubmed ID | |
Book ISBNs |
978-3-31-942116-2, 978-3-31-942118-6
|
Authors |
Hsieh, Annie L, Dang, Chi V, Annie L. Hsieh, Chi V. Dang, Hsieh, Annie L., Dang, Chi V. |
Editors |
Thorsten Cramer, Clemens A. Schmitt |
Abstract |
The MYC oncogene plays a pivotal role in the development and progression of human cancers. It encodes a transcription factor that has broad reaching effects on many cellular functions, most importantly in driving cell growth through regulation of genes involved in ribosome biogenesis, metabolism, and cell cycle. Upon binding DNA with its partner MAX, MYC recruits factors that release paused RNA polymerases to drive transcription and amplify gene expression. At physiologic levels of MYC, occupancy of high-affinity DNA-binding sites drives 'house-keeping' metabolic genes and those involved in ribosome and mitochondrial biogenesis for biomass accumulation. At high oncogenic levels of MYC, invasion of low-affinity sites and enhancer sequences alter the transcriptome and cause metabolic imbalances, which activates stress response and checkpoints such as p53. Loss of checkpoints unleashes MYC's full oncogenic potential to couple metabolism with neoplastic cell growth and division. Cells that overexpress MYC, however, are vulnerable to metabolic perturbations that provide potential new avenues for cancer therapy. |
X Demographics
As of 1 July 2024, you may notice a temporary increase in the numbers of X profiles with Unknown location. Click here to learn more.
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 1 | 33% |
Unknown | 2 | 67% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 3 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 1 | 5% |
Unknown | 20 | 95% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 3 | 14% |
Student > Master | 3 | 14% |
Student > Ph. D. Student | 3 | 14% |
Professor > Associate Professor | 3 | 14% |
Student > Doctoral Student | 2 | 10% |
Other | 1 | 5% |
Unknown | 6 | 29% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 4 | 19% |
Agricultural and Biological Sciences | 4 | 19% |
Medicine and Dentistry | 4 | 19% |
Chemistry | 2 | 10% |
Materials Science | 1 | 5% |
Other | 0 | 0% |
Unknown | 6 | 29% |