University of Texas M. D. Anderson Cancer Center researchers have confirmed what more than a few cancer patients have personally believed for some time now. Stress increases cancer growth and finding ways to relax and reduce stress is beneficial to cancer survivorship.

In a preclinical study carried out on mice with ovarian cancer, researchers found that cancerous tumors grew and spread faster when the mice were experiencing increased levels of stress. According to the researchers, the conclusion of this study is the first definitive link between psychological stress and the biological processes that make ovarian tumors grow and spread. It appears stress hormones bind to receptors directly on tumor cells and, in turn, stimulate new blood vessel growth and other factors that lead to faster and more aggressive tumors.

"The concept of stress hormone receptors directly driving cancer growth is very new," said Dr. Anil Sood, the study's senior author. "Not much had been known about how often these receptors are expressed in cancer, and more importantly, whether they had any functional significance. Our research opens a new area of investigation."

The good news in this -- besides the fact that this study begins to validate what cancer survivors have been saying for years in the personal belief of the link between stress and cancer -- is that stress can be controlled and reduced by lifestyle changes and medication. In fact, the researchers found a beta blocker heart medication effectively blocked the adverse effect stress hormones had on tumor growth.

This could open new areas of research. Indeed, Dr. Sood and his team will continue to research the role of stress in cancer and examine the effects of stress hormones on cancers besides ovarian cancer. To read more about the University of Texas M. D. Anderson Cancer Center preclinical study, go here.

I was present for death only one time in my 36 years of life. I consider this both a bad and a good thing. It's bad because I did not want my grandmother to die -- and watching it happen made it so real, so vivid, so painful. I don't think I would have ever chosen to watch my grandma die -- to watch her slip from consciousness to coma, to observe her altered body once death arrived, to witness the movement of her body on a stretcher as it was wheeled out of the house from the bedroom I still see every time I visit my mom's house. But I think I am lucky really -- and this is the good part -- because I got to be with her during her final moments. I got to watch her body as it lay still, peaceful and calm and still breathing. I got to talk to her and although she could not respond, I believe she could hear my words. And it makes me happy to know my grandma may have known I was with just prior to her flight to heaven. And after her flight, I got to touch her cool hands. I got to feel the power of the passing of one life -- a long life -- and I got to feel the comfort of a death that was not ugly or painful or difficult. It was sad -- it's still sad -- that my grandma died three years ago. But what a privilege it was to be part of the day she left this world.

Susan DeWilde left this world in much the same way -- with loved ones by her side. She was a fighter and had conquered several rounds of breast cancer, a tumor in her spinal cord, uterine cancer, lymphatic cancer, and then leukemia, which took her life at the age of 53. I don't know this from Susan herself but from her friend, Christy Mack -- who helped her accept her death and guided her into her own final moments so that she could escape her pain and die peacefully. Christy writes about her beautiful friend and her empowering death in an article that appears in the August 2006 Oprah Magazine. Titled Friends to the End, Christy's story details how she soothed her friend, cradled her hand, and talked her through her last breaths. She helped her on her way during a time her friend feared most. Christy writes, "What she and I shared the night she died was a precious gift of friendship, emotionally profound and sacred in its perfection. It broke my heart. It strengthened my soul."

This I understand.

Tiger, Auburn University Southeastern Raptor Center's 26-year-old golden eagle, has been diagnosed with skin cancer. According to veterinarians, the golden eagle's squamous cell carcinoma skin cancer tumor, located on her leg, has been removed several times and grows back just months after each operation. This type of cancer is rare in raptors making treatment and prognosis uncertain. If Tiger cannot make her pre-game flights this coming fall, there are other eagles who can fill in for her until she recovers. Tiger, also known as War Eagle VI, made her first pre-game flight in the fall of 2000. She has brought national attention to Auburn and wildlife conservation through those flights and her appearance at the 2002 Winter Olympics in Salt Lake City. The eagles are a part of the Raptor Center's wildlife conservation educational efforts, both in school classrooms and at the new Edgar B. Carter Amphitheater on the AU College of Veterinary Medicine campus.