Cancer Types

Scientists have successfully modified a virus in order to produce a therapeutic vaccine to protect against various cancers. The cancer vaccine was able to elicit a positive response in early human cancer trials, but only a small number of patients were tested.

In addition, the U.S. Food and Drug Administration has recently approved a prostate cancer vaccine, called Provenge. The ideal behind therapeutic cancer vaccines is that cancer patients usually have immune system defects, which is the factor that compromises their ability to adequately respond to malignancy. The cancer vaccine works by activating immune cells, which are the ones that have to kill tumors. These immune cells must be able to survive long enough so they can reach the tumor and then eliminate it.

In another vaccine cancer research study, the cancer vaccine was administered to 28 patients, who had recurrent and advanced forms of colon, lung, pancreatic, appendix, or breast cancer. The vaccine was given to them multiple times over a three-month period. These patients had already failed standard chemotherapy numerous times. As a result, five of the patients demonstrated a response to the vaccine. Two patients had already been in remission, but they stayed in remission. Another two had their cancers stabilize. In one of the patients, who had pancreatic cancer, a liver lesion seemed to have disappeared. The responses were more likely to occur in those patients who had smaller tumors, as well as those who were given higher doses of the cancer vaccine.

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Cancer Types20 Aug 2010

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- According to Dr. Gordon Ainsleigh’s estimates, the 17% rise in breast cancer, which was observed from 1991 to 1992 could actually have been caused by the almost obsessive sunscreen use throughout the past decade.

- Certain recent studies have also shown that men who regularly used sunscreens had a higher rate of melanoma. Women who regularly used sunscreens have been found to have a higher basal cell carcinoma rate.

- According to the estimates of Dr. Ainsleigh, 30,000 yearly cancer-related deaths in the U.S. alone could be prevented, if only people subjected themselves to moderate sun
exposure instead of using so much sunscreen.

Clearly the answer is to change the way we do things in summer. We should spend less time under the sun in the heat of the day instead of going out and relying on sunscreen. The false sense of security that sunscreen has produced could be very dangerous to your health..

For more information, go to:
skincancer.org,
medicinenet.com

Cancer Types17 Aug 2010

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As most people are aware, over-exposure to a significant dose of UV radiation results in sunburn. Sunburn increases the risk of getting wrinkles, and, worst of all, skin cancer. It has also been found that lying in the sun and tanning bed use may lead to long-term skin damage, if you do it over several years. So, we just slap on some sunscreen and think that it makes it all OK. But does it really? Let’s look at what your skin really absorbs when you put on some mainstream chemical sunscreen.
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Cancer Types17 Aug 2010

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Breast lump removal surgery is done when there is a lump in the breast tissue which needs to be removed. This can be required because the lump is cancerous, or because it is a cyst which keeps recurring, or for other reasons as well. If a biopsy of the lump tissue shows any reason for concern it may be better to have breast lump removal surgery and remove the entire mass. This procedure can be done in a doctor’s office as an outpatient or in the hospital operating room, depending on where the lump is, how deep it is located, and the size of the tissue being removed. These procedures may involve a local anesthesia, a general anesthesia, sedatives, or a combination of these methods.
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Cancer Types29 Jun 2010

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The first signs of breast cancer are usually small, and may not be noticed right away as something unusual. There are a number of signs which can be early warning symptoms that breast cancer may be a problem. Normally the first thing you may notice is a lump, and this is typically hard but does not have any pain or tenderness. Half of these lumps are found in the upper part of the breast, and most of the others occur near the nipple area although the lump can appear at any place in your breast tissues. Another sign you may notice is that your affected breast no longer seems asymmetrical with the other one. During your menstrual cycle you may notice lumps that go away within a short time, but lumps which are one of the first signs of breast cancer will not go away even after your menstrual cycle has ended.
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Cancer Types25 Jun 2010

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Breast cancer in male patients is possible, it is not just women who can end up with this disease although many more women than men are diagnosed with this condition each year. Although rare, male breast cancer can strike at any age and either breast may be affected. One of the most common symptoms that you may notice is a lump, one that is usually not painful or tender. Often this lump will be in the nipple area, but it can be in other areas and tissues of the breast as well. Breast cancer in male breast tissue is treated the same as it is in female breast tissue, and one of the symptoms in both sexes are swelling of the lymph nodes in the armpit area. This can occur because these lymph nodes are affected by the cancer cells, and are trying to fight them off.
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Cancer Types24 Jun 2010

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Is there a direct link between stress and cancer? The effects of stress are still not completely known by science, but there is some evidence that stress affects the immune system, and there are theories which attribute this to increased rates of cancer. Emotional stress management is a good idea for many reasons, and it can have a beneficial effect on your immune system. There has been no proven direct link between stress and cancer yet, but there is also no proof that this link does not exist either. There were some scientific studies on this subject in Denmark, and the results from these studies did not really show any link. In one study more than eleven thousand parents who had a child with cancer were studied, because a terminal illness in a child is considered very stressful. The parents showed no increase in the rate of cancers than the control group, even up to eighteen years after the fact.
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Cancer Types8 Mar 2010

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One question that many men wonder is the one concerning breast cancer facts. Is male breast cancer possible? The answer is yes, although this condition is not as common in males as it is in females. Cancer cells can develop in any tissue of either sex, and the methods and advice given to prevent cancer are the same for both sexes as well. If you have ever wondered is male breast cancer possible, you should know that it is and the signs to watch for. This disease is more commonly found in men who are between sixty and seventy years of age, but it can strike at any age. If you are like most men, you do not even think about this possibility or do self exams of your breast tissue. This can lead to an increase in being diagnosed at a late stage, so make sure you note any unusual pain, thickening, growth, or discharge in your breast area.
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Cancer Types29 Jan 2010

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Chemoprevention is the use of chemical substances to intervene in the early precancerous stages. It is also known as chemoprophylaxis, and it works by inhibiting the development of cancer. This method of fighting cancer is used to reverse the formation of the tumor through natural and chemopreventive agents.
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Cancer Types1 Dec 2009

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Chemoprevention is a form of therapy used to inhibit or delay progression of the growth and development of cancer. This is done by using drugs, vitamins and other agents with anticancer effects on tumors. This method is just one way people are fighting cancer.
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Cancer Types1 Dec 2009

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There is no magic exercise that can be recommended for preventing cancer. However, breast cancer facts show that exercise can prevent breast cancer, or at least aid in the process of fighting cancer cells. The key lies with the body mass index or BMI. Exercise makes the body lose fat and burn calories, thus lowering the BMI and reducing the risk of breast cancer. Another way exercise helps is by delaying a woman’s menstruation and lowering her exposure to estrogen.
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Cancer Types18 Nov 2009

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So you’ve heard about the amazing health benefits of phytoestrogens, especially for menopausal women whose bodies are short on estrogen. Plant-based compounds that act like estrogen in the body, called phytoestrogens, can relieve symptoms of menopause and may even help protect against breast cancer. But there have also been studies indicating that soy, a primary source of phytoestrogens, could possibly promote tumor growth in women at higher risk for breast cancer or with a history of the disease.
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Cancer Types17 Nov 2009

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According to the breast cancer facts, one out of every eight women faces the risk of breast cancer in their lifetime. Although the genetics of your body cannot be changed, there are three changes that you can be made to your lifestyle that will lower your risk of breast cancer.
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Cancer Types14 Nov 2009

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Studies show that a well defined link exists between obesity and breast cancer risk in women. Along with those studies, in general, it has been shown that obesity lowers the life expectancy of any person. Add physical inactivity to obesity and it accounts for 25 to 30 percent of breast cancer cases.
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Cancer Types12 Nov 2009

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• Past breast cancer resolution
• Top 10 breast cancer myths (including one that may be in question) and the breast cancer facts that debunk them
• Additional myths to keep the reader thinking and to promote breast cancer awareness
• The idea of breast cancer chemotherapy

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Cancer Types9 Nov 2009

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• Metastatic pancreatic cancer is the cancer of the pancreas that spreads and travels to the lymphatic system. The malignant pancreas tumor metastasizes and spreads
• An inflamed pancreas usually as insufficient pancreas enzymes that can cause cancer of the pancreas
• As with all cancers there are causes that put people at a higher risk than others. These causes will be addressed in this article
• There are also a number of treatments for metastatic pancreatic cancer that will be discussed. Below are the known causes and effective treatments for metastatic pancreatic cancer

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Cancer Types24 Oct 2009

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• While there is no single way to prevent bile duct cancer there are certain measures you can take to lessen the risk you have to bile duct cancer symptoms
• Bile duct cancer symptoms may be similar to that of a blocked bile duct or even bile duct disease, and prevention tips are helpful for the overall health of your bile duct
• Whether you have gallbladder polyps that are benign in nature or full blown extrahepatic bile duct cancer, there are ways to lessen the symptoms and care for yourself
• Bile duct cancer can be less of a risk in your life if you pay attention to your health and adapt a better lifestyle. By eliminating the use of alcohol, caffeine and fatty foods your are more likely to live longer and healthier

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Cancer Types24 Oct 2009

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• Metastatic breast cancer definition
• Treatment history and breast cancer facts
• Analysis and problems with treatment. Newer treatments
• Latest detection treatment and breast cancer awareness

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Cancer Types18 Oct 2009

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• New breast cancer information and breast cancer facts
• Controversial statistics based on race
• Controversial study on HRT
• Breast cancer chemotherapy

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Cancer Types16 Oct 2009

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