A new study suggests that all the research done on Cancerdefine in the past decade may need to be re-evaluated, because standard tumor-targeting therapies may not be up to the mark. According to the study Cancer therapies do not target the real culprit – the stem cells and people who receive stem cell transplants for diseases such as leukemia appear to face a higher risk of developing secondary cancers.
The cancerdefine therapies currently in use attack tumors as if every cell in that tumor were the same but a recent scientific evidence suggests that the tumor's growth is due to only a small percentage of those tumor cells. The cells which are actually behind the disease are stem cells and treatments that attack the whole tumor may be off target because they aren't designed to kill the cells at fault.
The New Scientist reported on Monday that future stem cell treatments for ailments such as spinal cord injury and heart failure might also carry a cancer risk, as cautioned by the scientists.
Researchers are now certain that only a tiny fraction of a tumor is made up by cancer stem cells that produce the other tumor cells which in turn make up the bulk of the cancer. “The stem cells react very differently to chemotherapy drugs or other cancer treatments than the tumor cells do,” said Dr. Grover Bagby, director of the Oregon Health and Sciences University Cancer Institute in Portland, Ore. “That is, the [tumor cells] can be sensitive to an anti-cancer drug, but their stem cells can be resistant to that drug.”
Studying the cancer stem-cell hypothesis could allow scientists to understand the development of cancers and some light may also be thrown on the fact that why some cancers resist treatment. Doctors and scientists may have to revisit and re-evaluate current theories since they now know what their true target is within the tumor.
Have you heard of a drug that lowers the risk of diabetes, colondefine cancerdefine, gallstones and Parkinson’s disease? That lowers lever damage, controls headaches and most notably lifts your mood? If this sounds too good to be true, think yet again. This substance is too good, yet it’s true too. We’re talking about coffee, folks!
It is virtually a dream come true. Forget you have been told about coffee being bad for you. Themedguru now knows and science confirms that coffee is not just good for you, it’s practically a miracle drink.
Ever imagined, what it would be like to lead a disease free life and be a part of a world where every body is hale and hearty? Well, it may sound utopian right now but with researches on stem cells on full swing, a few years down the line, it is a definite possibility.
On Oct. 16, 2006, Carron Morrow, from Alabama was successfully cured through a pioneering study in which stem cells were used to regenerate her failing heart. Not long after the surgery, Morrow began to feel like the same old energetic person. "I knew within two months something was going on," Morrow said. "I could sing a whole song at church." She soon got back to her job, and subsequent tests confirmed that her heart was functioning normally once again.
Dr. Mikao Usui, in the year 1922, founded a system of natural healing that was not based on any religion but, was meant for a person’s holistic cleansing and healing. This, he named REIKI.
The term ‘holistic healing’ refers to the cure of not just the person’s body, but also his emotions, mind and spirit. The Japanese word ‘reiki’ is made up of two words – Rei, meaning ‘God’s wisdom’ or ‘Higher Power’ and Ki, meaning ‘Universal Life Force Energy’.
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