Tag Archives: health

National Cancer Institute supports next-generation Austrian HPV vaccine

The National Cancer Institute (NCI) of the US National Institutes of Health (NIH) is supporting further clinical development of a new, improved, next-generation HPV vaccine. The vaccine was developed by a team led by Reinhard Kirnbauer from the Division of Immunodermatology at the MedUni Vienna in collaboration with Christina Schellenbacher and support from the Austrian Science Fund (FWF) and Vienna Science and Technology Fund (WWTF). The new vaccine had already demonstrated its excellent efficacy in a pre-clinical study in 2013…

Clinical practice guidelines address multimodality treatment for esophageal cancer

The guidelines, published in the November 2014 issue of The Annals of Thoracic Surgery, include nine evidence-based recommendations that address issues related to multimodality care, including neoadjuvant therapy (chemotherapy and radiation therapy given prior to surgery). The goal of this therapy is to reduce the extent of cancer before an operation to maximize the chance of obtaining a cure. “Despite the widespread enthusiasm for multimodality therapy and the myriad of its aspects, currently available data for each component of care are not truly definitive,” said Guideline Task Force Chair, Alex G. Little, MD, from the University of Arizona in Tucson. …

Prostate cancer risk reduced by sleeping with many women, but increased with many men, study finds

Marie-Elise Parent and Marie-Claude Rousseau, professors at university’s School of Public Health, and their colleague Andrea Spence, published their findings in the journal Cancer Epidemiology. The results were obtained as part of the Montreal study PROtEuS (Prostate Cancer & Environment Study), in which 3,208 men responded to a questionnaire on, amongst other things, their sex lives…

Chest radiation to treat childhood cancer increases patients’ risk of breast cancer — ScienceDaily

Wilms tumor is a rare childhood kidney cancer that can spread to the lungs. When this spread occurs, patients receive a relatively low dose of 12-14 Gray of radiation therapy to the entire chest. To see if such exposure to radiation affects patients’ risk of developing breast cancer, Norman Breslow, PhD, of the University of Washington and the Fred Hutchinson Cancer Research Center in Seattle, led a team that studied nearly 2500 young women who had been treated for Wilms tumor during childhood and who had survived until at least 15 years of age…

Artificial light, biological clock disruptions, increase breast cancer risk, study finds

“Exposure to artificial light leads to a significantly higher risk for developing breast cancer,” said Chunla He, a biostatistics graduate student in the UGA College of Public Health. “To decrease the use of artificial light, people should avoid working at night and implement earlier bed times.” Her research, published in the International Archives of Occupational and Environmental Health, examined key studies that included risk factors for developing breast cancer. …

Biomarkers uPA/PAI-1 in breast cancer: Benefit, harm of test unclear

Adjuvant systemic treatments aim to prolong survival Even if the breast cancer was completely removed in surgery, the tumour can come back. The risk of such a recurrence can be low, intermediate or high. Adjuvant systemic treatments including chemotherapy are used to lower the risk of recurrence and prolong survival. …

Artificial light, Biological clock disruptions, increase breast cancer risk, study finds — ScienceDaily

“Exposure to artificial light leads to a significantly higher risk for developing breast cancer,” said Chunla He, a biostatistics graduate student in the UGA College of Public Health. “To decrease the use of artificial light, people should avoid working at night and implement earlier bed times.” Her research, published in the International Archives of Occupational and Environmental Health, examined key studies that included risk factors for developing breast cancer. “A large body of related research about circadian rhythms and breast cancer exists,” He said. “However, these studies are inconsistent and have a variety of limitations.” Under the mentorship of Sara Wagner Robb, assistant professor of epidemiology in the College of Public Health, He turned to previous studies to see what the research revealed. …

Genetic variant protects some Latina women from breast cancer — ScienceDaily

The variant, a difference in just one of the three billion “letters” in the human genome known as a single-nucleotide polymorphism (SNP), originates from indigenous Americans and confers significant protection from breast cancer, particularly the more aggressive estrogen receptor-negative forms of the disease, which generally have a worse prognosis. …