Title |
Nitric Oxide: The Forgotten Child of Tumor Metabolism
|
---|---|
Published in |
Trends in Cancer, August 2017
|
DOI | 10.1016/j.trecan.2017.07.005 |
Pubmed ID | |
Authors |
Bahar Salimian Rizi, Abhinav Achreja, Deepak Nagrath |
Abstract |
Nitric oxide (NO) is a signaling molecule with pleiotropic physiological roles in normal cells and pathophysiological roles in cancer. NO synthetase expression and NO synthesis are linked to altered metabolism, neoplasticity, invasiveness, chemoresistance, immune evasion, and ultimately to poor prognosis of cancer patients. Exogenous NO in the microenvironment facilitates paracrine signaling, mediates immune responses, and triggers angiogenesis. NO regulates posttranslational protein modifications, S-nitrosation, and genome-wide epigenetic modifications that can have both tumor-promoting and tumor-suppressing effects. We review mechanisms that link NO to cancer hallmarks, with a perspective of co-targeting NO metabolism with first-line therapies for improved outcome. We highlight the need for quantitative flux analysis to study NO in tumors. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 12 | 32% |
Germany | 2 | 5% |
India | 1 | 3% |
Finland | 1 | 3% |
France | 1 | 3% |
Japan | 1 | 3% |
Saint Martin (French part) | 1 | 3% |
Korea, Democratic People's Republic of | 1 | 3% |
Korea, Republic of | 1 | 3% |
Other | 1 | 3% |
Unknown | 15 | 41% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 17 | 46% |
Scientists | 17 | 46% |
Science communicators (journalists, bloggers, editors) | 2 | 5% |
Unknown | 1 | 3% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 125 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 24 | 19% |
Researcher | 23 | 18% |
Student > Master | 14 | 11% |
Student > Postgraduate | 7 | 6% |
Student > Bachelor | 6 | 5% |
Other | 20 | 16% |
Unknown | 31 | 25% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 28 | 22% |
Medicine and Dentistry | 12 | 10% |
Chemistry | 12 | 10% |
Agricultural and Biological Sciences | 12 | 10% |
Pharmacology, Toxicology and Pharmaceutical Science | 7 | 6% |
Other | 13 | 10% |
Unknown | 41 | 33% |