Tag Archives: florida

Gene that pushes normal pancreas cells to change shape identified

Their findings, reported in Nature Communications, suggest that inhibiting the gene, protein kinase D1 (PKD1), and its protein could halt progression and spread of this form of pancreatic cancer, and possibly even reverse the transformation. “As soon as pancreatic cancer develops, it begins to spread, and PKD1 is key to both processes. Given this finding, we are busy developing a PKD1 inhibitor that we can test further,” says the study’s co-lead investigator, Peter Storz, Ph.D., a cancer researcher at Mayo Clinic…

Immune function marker does not predict benefit of trastuzumab in HER-2+ breast cancer patients — ScienceDaily

And since trastuzumab, and not chemotherapy alone, is the standard of care for the HER2-positive sub-class of breast cancer, there is no need to test for these lymphocytes in HER2-positive patients in order to predict outcome, say researchers from Mayo Clinic in Florida. These findings, presented at the 2014 San Antonio Breast Cancer Symposium, don’t mean that immune function in this class of cancer isn’t important — just that it is likely more complicated than measuring the number of these lymphocytes, says the study’s lead author, Edith A. Perez, M.D., deputy director at large, Mayo Clinic Cancer Center, and director of the Breast Cancer Translational Genomics Program at Mayo Clinic in Florida. …

Immune function marker does not predict benefit of trastuzumab in HER-2+ breast cancer patients

And since trastuzumab, and not chemotherapy alone, is the standard of care for the HER2-positive sub-class of breast cancer, there is no need to test for these lymphocytes in HER2-positive patients in order to predict outcome, say researchers from Mayo Clinic in Florida. These findings, presented at the 2014 San Antonio Breast Cancer Symposium, don’t mean that immune function in this class of cancer isn’t important — just that it is likely more complicated than measuring the number of these lymphocytes, says the study’s lead author, Edith A. Perez, M.D., deputy director at large, Mayo Clinic Cancer Center, and director of the Breast Cancer Translational Genomics Program at Mayo Clinic in Florida. “Researchers are really interested in the different components of the immune system as a predictor of the natural history of breast cancer and benefit from different therapies, but it may be that when trastuzumab is used, it is the function of the immune system and not the number of lymphocytes that is important,” Dr. …

3-D printed facial prosthesis offers new hope for eye cancer patients following surgery

In the United States, more than 2,700 new cases of eye cancer are diagnosed each year, according to the American Cancer Society, and the mortality rate is high for the disease. Some patients undergo a life-saving surgery known as exenteration that involves removing the contents of the eye socket and other tissue…

RNA molecules found in urine, tissue that detect prostate cancer

According to the American Cancer Society, prostate cancer is the second most common type of cancer in American men (behind skin cancer), and the second-leading cause of cancer death in men (after lung cancer). In 2014, more than 230,000 new cases of prostate cancer will be diagnosed…

Trastuzumab should remain as standard of care for HER2-positive breast cancer, trial suggests — ScienceDaily

This study, being presented at the European Society for Medical Oncology (ESMO) 2014 Congress in Madrid, reveals that when used as a single HER2-targeted therapy in addition to standard chemotherapy, trastuzumab offers a better outcome than does lapatinib (Tykerb), says Edith A. Perez, M.D., deputy director at large, Mayo Clinic Cancer Center and director of the Breast Cancer Translational Genomics Program at Mayo Clinic in Florida. Dr. Perez is co-chair of ALTTO (Adjuvant Lapatinib and/or Trastuzumab Treatment Optimization study). …