February 10th, 2010 by Peter
Wikipedia gives a clear definition of lung cancer.
Lung cancer is a disease of uncontrolled cell growth in tissues of the lung. This growth may lead to metastasis, invasion of adjacent tissue and infiltration beyond the lungs. The vast majority of primary lung cancers are carcinomas of the lung, derived from epithelial cells.
Lung cancer, the most common cause of cancer-related death in men and the second most common in women, is responsible for 1.3 million deaths worldwide annually. The most common symptoms are shortness of breath, coughing (including coughing up blood), and weight loss.
Continue reading ‘What is Lung Cancer?’
August 25th, 2009 by Avatar
Promoters of the alternative no-prick alternative to insulin intake have received another blow with industry leaders announcing their fears of detecting several cases of lung cancer in people who were receiving them under clinical trials. This is another in a long list of blows that the product has received and with many pharmaceuticals pulling the plug on research, the outlook seems bleak for the new diabetes treatment option. Many have been searching for alternative treatments for diabetes who have long been plagued by needles they use for administering the drug to supplement their insulin levels. The products were supposed to take away the pain and fuss of using syringes which is still the preferred method of administration.
May 11th, 2009 by Peter
The drug has been in the sights of researchers for quite sometime now and was previously being targeted for melanomas, breast and colon cancer. New studies from Shanghai China are studying the possibility of the drug’s use in treating small-cell lung cancers through comparative study of its effects on both healthy and cancerous lung tissue. Studies in the lab on mice have been successful and they are awaiting approval for human studies to study the possibility of it’s use as treatment for lung cancer that continues to be one of the most deadliest forms of cancer the world over. Continue reading ‘Putative Tumor Suppressor TIP30′
August 12th, 2008 by Peter
Image Source: www.topnews.in
Lung cancer kills more men and women than any other cancer does. It occurs most often in people over age 50 who smoked for many years. Lung cancer can develop when the lungs are damaged by repeatedly inhaling smoke (including second hand smoke which is even worst) or other harmful substances including asbestos, radioactive dust, and radon.
Having a combination of risk factors, such as being a smoker who works with asbestos, greatly increases you risks of developing lung cancer. Symptoms of lung cancer are similar to those of other chest and lung problems: chronic cough; shortness of breath; wheezing; hoarseness; repeated lung infections or pneumonia; pain in the chest wass, shoulders, or back; or coughing uppus- filled of bloody sputum. So beware because there may be no symptoms during the early stages. If you smoke, see your physician about any chronic respiratory symptoms and your risks in getting lung cancer.
May 17th, 2008 by Avatar
Lung cancer that has resulted from inhalation of asbestos from the environment or through work related activities are showing that using chemotherapy for treatment is not getting any positive results. Called Malignant Plural Mesothelioma (MPM), the disease is more related to asbestos exposure which causes the lungs to develop lung cancer. The material was hailed as a miracle construction material and was used widely in the West due to heat, electrical and chemical resistance. It was only later that the material was found to induce cancer that had most nations ban the substance from all new building materials, and necessitating the removal of already installed ones from all types of structures. Clean-up crews without proper protection also suffer from the disease and oncologists are finding it hard to find proper treatments of the killer disease.
May 13th, 2008 by Avatar
Premature babies that were delivered way before their bodies have fully developed receive a myriad of drugs to augment their still weak bodies that should have developed further in the mother’s womb. Studies have shown that babies who were delivered prematurely have a higher risk of lung problems due to the inability of their lungs to work properly without the administration of surfactants that are used to prevent their lungs from collapsing. Full term babies have fully developed lungs that can function unassisted but premature babies need the administration of surfactants (substances that prevents the lung’s air sacs from sticking together preventing them from inflating properly to absorb oxygen) to their lungs to get them to function properly. Without them, their lungs would constantly collapse (due to premature development) and can cause death. Current administration methods have shown that they can cause more harm to the infant in later life where lung infections become assured. The development of better administration techniques is underway to minimize the problems associated with their use to help their lungs strengthen in time as they mature.
