Sunday, October 25, 2009

Breast cancer is accelerated by nicotine


The fatal effect that nicotine has on the human body is well documented. It may be particularly harmful for women, but because it seems that the spread of tumors for breast cancer aid to other parts of the body.

The negative impact of the lethal component of tobacco has already been given much attention by researchers. All types of cancers, including lung, throat, head and prostate cancer have been extensively studied and its relationship with nicotine has been thoroughly analyzed.

In addition to this body of knowledge about the latest study about how nicotine is associated with breast cancer. The study may open new avenues for research on cancer fighting drugs.

It also increases the already existing research, record how things humans harmful effects, in this case, as cancer can cause or exacerbate the existing situation.

Whether nicotine firsthand the body by smoking cigarettes or inhaling second-hand smoke, the effects are the same. A woman who does not even smoke put May on the same level of danger, as his companions to smoke just because smoke around them when they.

In addition to obtaining a person subject to the substance, nicotine also has other negative effects. It seems to affect women differently and it is considered potentially dangerous for women.

In vivo and in vitro suggest that although nicotine is not a conventional carcinogen, when combined with certain other cellular components in the body, it proves fertile ground for the development of tumors.

Metastases can be done not only by the administration of nicotine. But nicotine can lead to a strengthening of growth-related processes, of course, the rapid spread and metastasis of cancer cells to other parts of the body.

Nicotine is traditionally thought to trigger or excite the human nervous system, but recent study shows that the substance is shown to lead to non-neuronal cells, particularly cancer cells. Nicotine has been shown to promote intracellular signaling pathways in lung cancer.

Nicotine is attracted to certain receptors nicotine Special in the epithelium, as found breast cells, and bind to them. It then stimulates the cells grow to get out of control, which then leads to cancer.

Once the cancerous and begin to multiply rapidly, direct beneficiaries, the migration of spreading to other parts of the body to cause cancer. Nicotine can not achieve this by themselves and others as the nicotine receptors in breast cells, factors which help in cancer treatment, nicotine should be investigated further.

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