â â â â print pageâ â close window press release heidelberg university researchers demonstrate power of mirview(tm) mets to classify brain and spine metastases rehovot, israel and philadelphia, pa, feb 03, 2011 (marketwire via comtex) --rosetta genomics, ltd. viagra scary movie it's a (nasdaq: rosg), a leading developer and provider of microrna-based molecular diagnostics, announced today that the results of a joint study with researchers at the department of neuropathology at heidelberg university in germany show that rosetta genomics' mirview(tm) mets is a powerful tool to guide diagnosis of metastatic brain and spine cancer cases. safe take viagra high blood pressure The study, titled "accurate classification of metastatic brain tumors using a novel microrna-based test," was published online, january 31, and is set to be published in the february 11, 2011 print edition of the oncologist. The abstract of the study may be viewed online at the oncologist website: the study consisted of a proof-of-concept phase and a validation phase. viagra overnight In the proof-of-concept phase, brain and spine metastases from known primary tumors were analyzed with the mirview(tm) mets assay. In the validation phase, a cohort of brain and spine metastatic samples of true cancer of unknown primary patients were studied, and concordance between results generated by mirview(tm) mets and the clinical and pathological evaluation was examined. where can i buy viagra in sydney australia Results from the validation phase demonstrated that primary origin prediction from mirview(tm) mets was in agreement with the clinical or pathological evaluation in 80% of the cases. viagra natural para hombres en venezuela Underscoring the value of mirview(tm) mets, the study describes a case of a breast cancer patient with brain metastasis. no rx viagra cheap When analyzed with mirview(tm) mets, the origin of the metastasis was surprisingly diagnosed as melanoma. viagra from canada Additional pathology testing supported this diagnosis. Based on these findings, the primary breast cancer was also tested with the mirview(tm) mets assay as well as additional pathology testing, and was found to be melanoma misdiagnosed as breast cancer. "metastatic cancer can present a significant diagnostic challenge to pathologists searching for the primary origin," noted dr. buy viagra Wolf c. Mueller from the department of neuropathology at heidelberg university, who led the study. "the diagnostic process can be time-consuming, and can lead to limited results. viagra scary movie it's a Our study demonstrated that mirview(tm) mets is a powerful tool for diagnosing cancer of uncertain or unknown primary, and may also offer new diagnostic avenues to explore. " "this study, along with the recently completed study by researchers from m. viagra pills online purchese D. buying generic viagra online Anderson, are two post-marketing validation studies conducted by leading cancer centers that demonstrate the ability of mirview(tm) mets to accurately identify the origin of metasta. viagra causing low blood pressure