Breast cancer development includes a series of steps that transform normal breast cells into aggressive and metastatic cancer cells. Most breast tumors start as a lump or thickening of the breast tissue that, if left to develop, eventually gain...
The breasts are hormonally-regulated organs that develop before birth, during puberty, and during lactation and pregnancy. Breast cancer can develop from the milk-producing lobules, the ducts which connect the lobules to the nipple, or within the...
Breast cancer, a cancer that forms from the ducts, lobules or nipple of the breast, is an extremely prevalent disease. The National Cancer Institute reports that almost 195,000 new cases of breast cancer were diagnosed in the United States in...
Ductile breast cancer develops within the breast ducts, which are the glandular tubes connecting the nipple to the milk-producing lobules of the breast. It is the most prevalent type of breast cancer, with around 20 percent of new breast cancer...
Breast cancer refers to a devastating disease where breast cells grow rapidly and lead to the presence of malignant tumors. According to Medline Plus, one out of every eight women in the United States will be diagnosed with breast cancer over the...
Breast cancer, a malignant breast tumor, led to more than 40,000 deaths and was the cause of almost 210,000 new cancer diagnoses in the U.S. in 2009, according to the National Cancer Institute. Breast cancer development begins in mutant breast...
Fiber, otherwise known as roughage, is a food substance that aids in digestion, satiety, cholesterol-lowering and weight maintenance. Fiber may also support the prevention of certain types of cancer. Most people only get between 10 to 15 grams of...
Breast cancer development involves the abnormal proliferation of breast tissue cells. As the cancer progresses, cells within the tumor gain invasive properties and begin to migrate into other tissues, eventually travelling to distant sites...
Breast cancer, the development of tumors originating from lobules, ducts or nipples of the breast, is a prevalent disease that can be fatal. The National Cancer Institute indicates that breast cancer caused more than 40,000 deaths in the United...
According to the National Cancer Institute, breast cancer is the development of abnormal cancer cells in the breast tissue, the glands that produce milk or the ducts that transport the milk to the nipple. Men can develop breast cancer; however,...
Staying healthy and fighting your risk for cancer is highly influenced by your behavior. High risk behaviors include an unhealthy diet, being physically inactive, smoking and delaying preventative screenings, such as a mammography. Choosing to...
Many patients with breast cancer respond to hormone therapy, a treatment strategy designed to inihibit proliferative signalling to cancer cells. Many breast cancer cells express a protein called the estrogen receptor, which sits on the surface of...
Breast cancer is among the top causes of death for women in America, killing almost 40,000 women and 400 men in the United States in 2010, according to the National Cancer Institute. The causes of breast cancer are many, ranging from genetics to...
Breast cancer develops into a mass made up of mutated breast cells. The tumor can original in the glandular lobules or ducts of the breast, or within the nipple. During breast cancer development, patients may notice the development of a palpable...
Male breast cancer occurs when malignant cells form in the tissues of the breast according to the National Cancer Institute. Male breast cancer may develop at any age but is usually found in older men between the ages of 60 and 70. High levels of...
The two main female hormones, estrogen and progesterone, play essential roles in reproduction, a woman's development, as well as her fertility throughout life. These hormones interact not only with female reproductive organs, but also with other...
Many cases of breast cancer are estrogen-responsive, which means the tumor grows in response to estrogen. Tamoxifen is a therapeutic designed to block the effects of estrogen. It can be used to prevent the development of cancer in high-risk...
There are many reasons for women to exercise, abstain from alcohol and maintain a healthy weight. These healthy habits not only increase a woman's overall health, they also decrease a woman's chance of developing breast cancer. Don't just be a...
Breast cancer is a prevalent and life-threatening disease. In November 2009, the National Cancer Institute estimated that by the end of that year, there would be 190,000 new breast cancer diagnoses and more than 40,000 deaths to the disease in the...
Testosterone is one of several sex hormones that control human fertility. It is found in small amounts in women and larger amounts in men. Testosterone regulates the activity of a number of tissues, including skin and hair follicles, prostate and...
The female breasts undergo cycles of hormonally-regulated growth and development at puberty and during each menstrual cycle. Gradual or sudden changes in the size, shape or consistency of the breast can lead to tenderness, soreness and general...
Breast cancer can affect both men and women and is caused by the abnormal presence of cancerous cells within the tissues of the breast. The National Cancer Institute estimates that over 190,000 women were diagnosed with breast cancer in 2009. If...
Breast cancer is a disease in which abnormal cancer cells develop in the breast. It is the second most common cancer in women and is the second leading cause of cancer deaths in women. Age and genetics may increase your risk for breast cancer, but...
There were more than 200,000 new cases of breast cancer in the United States in 2009, reports the National Cancer Institute. Women with breast cancer often experience a number of emotional and physical effects as a result of the medical process of...
Many people may consider the typical breast cancer symptom to be a lump in the breast, detected during a breast self-examination, clinical breast exam or mammogram. Although a distinct breast lump can indicate the presence of some forms of breast...
The FDA allows foods rich in soy to claim that they reduce the risk of heart disease. However, scientists like Weston A Price aren't convinced that soy should be part of a heart healthy diet -- or any healthy diet for that matter. Price and others...
Excess estrogen in your body can put you at risk for several health conditions, including breast cancer, the development of fibroid tumors and irregular menstrual cycles. Regular exercise is crucial for reducing high levels of estrogen.
Breast cancer is a chronic disease that afflicts women, and a small minority of men. A family history and lifestyle choices may affect the likelihood of breast cancer development, but dietary factors are also important. There is no single...
Radiation therapy, or radiotherapy, is a treatment for breast cancer that uses powerful beams of radiation to destroy cancerous cells in the breast. Radiation can be very effective in preventing the spread of cancer and removing the dangerous...
