Not Found Therapeutic Properties Of Shark Cartilage In The Treatment Of Lung Cancer

Not Found Therapeutic Properties Of Shark Cartilage In The Treatment Of Lung Cancer.


A treat derived from shark cartilage failed to mend survival in patients with advanced lung cancer, researchers report. The disconcerting results, which came in the concluding stage of testing, showed that the drug didn't help extend the life spans of patients with inoperable platform 3 non-small cell lung cancer. Scientists have been testing drugs derived from shark cartilage because it appears to forbid blood vessels from growing around tumors recommended site. The assumption is that the drugs will prevent cancer cells from being fed by blood, which allows them to grow.



Researchers led by Dr Charles Lu, of the University of Texas MD Anderson Cancer Center, tested the peculiar sedate in question, known as AE-941, on patients in the United States and Canada next page. In the study, published online May 26 in the Journal of the National Cancer Institute, a unmitigated of 379 patients with inoperable non-small room lung cancer were treated with chemoradiotherapy and either AE-941 or an lazy placebo.



There was no significant difference in outcome between the two groups in terms of overall survival, or in stretch of time before the disease progressed, the researchers found. The study authors noted that the study's impulse was "the widespread use of poorly regulated complementary and alternative medicine products, such as shark cartilage-derived agents, to each patients with advanced cancer, a population likely to be vulnerable to unsubstantiated marketing claims".



Lung cancer also called as bronchogenic carcinoma. Lung cancer is one of the most routine cancers in the world. It is a unsurpassed cause of cancer death in men and women in the United States. Cigarette smoking causes most lung cancers. The more cigarettes you smoke per date and the earlier you started smoking, the greater your endanger of lung cancer. High levels of pollution, dispersal and asbestos exposure may also increase risk.



Common symptoms of lung cancer include: a cough that doesn't go away and gets worse over time, unremitting chest pain, coughing up blood, shortness of breath, wheezing, or hoarseness, repeated problems with pneumonia or bronchitis, distension of the neck and face, collapse of appetite or weight loss, fatigue. There are many types of lung cancer. Each category of lung cancer grows and spreads in different ways and is treated differently. Treatment also depends on the stage, or how advanced it is. Treatment may encompass chemotherapy, radiation and surgery.



Cancer begins in cells, the structure blocks that make up tissues. Tissues make up the organs of the body. Normal, healthy cells enlarge and divide to form new cells as the body needs them. When normal cells originate old or become damaged, they die, and new cells take their place.



Sometimes, this orderly activity goes wrong. New cells form when the body does not need them, and old or damaged cells do not go to the happy hunting-grounds as they should. The build-up of extra cells often forms a mass of tissue called a progress or tumor.



Tumor cells can be benign (not cancer) or malignant (cancer). Benign tumor cells are as per usual not as harmful as malignant tumor cells. Benign lung tumors: are rarely a menace to life, usually do not need to be removed, do not invade the tissues around them, do not spread to other parts of the body home page. Malignant lung tumors: may be a intimidation to life, may grow back after being removed, can invade nearby tissues and organs, can coverlet to other parts of the body.

tag : cancer cells patients shark cartilage tumor tissues blood tumors

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