Title |
Tobacco nitrosamines as culprits in disease: mechanisms reviewed
|
---|---|
Published in |
Journal of Physiology and Biochemistry, January 2016
|
DOI | 10.1007/s13105-016-0465-9 |
Pubmed ID | |
Authors |
Emine Yalcin, Suzanne de la Monte |
Abstract |
The link between tobacco abuse and cancer is well-established. However, emerging data indicate that toxins in tobacco smoke cause cellular injury due to enhanced toxic/metabolic effects of metabolites, disruption of intracellular signaling mechanisms, and formation of DNA, protein, and lipid adducts that impair function and promote oxidative stress and inflammation. These effects of smoking, which are largely non-carcinogenic, can be produced by tobacco-specific nitrosamines and their metabolites. These factors could account for the increased rates of neurodegeneration and insulin resistance diseases among smokers. Herein, we review nicotine and tobacco-specific nitrosamine metabolism, mechanisms of adduct formation, DNA damage, mutagenesis, and potential mechanisms of disease. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Canada | 1 | 1% |
Unknown | 97 | 99% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 15 | 15% |
Student > Ph. D. Student | 13 | 13% |
Student > Master | 7 | 7% |
Researcher | 6 | 6% |
Student > Doctoral Student | 3 | 3% |
Other | 13 | 13% |
Unknown | 41 | 42% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 16 | 16% |
Medicine and Dentistry | 11 | 11% |
Agricultural and Biological Sciences | 7 | 7% |
Pharmacology, Toxicology and Pharmaceutical Science | 6 | 6% |
Chemistry | 6 | 6% |
Other | 9 | 9% |
Unknown | 43 | 44% |