Rosetta Genomics Announces Exclusive Distribution Agreement With Teva Pharmaceutical Industries Ltd.
Posted on: Thursday, 8 January 2009, 07:30 CST
REHOVOT,
"This is yet another important step in Rosetta Genomics'
commercialization efforts," noted
Using microRNAs, a group of recently discovered non-coding genes found to be highly sensitive biomarkers, Rosetta Genomics has developed proprietary technologies which can be the basis for a wide range of diagnostic tests.
The following tests will be distributed by Teva Pharmaceuticals:
- miRview(TM) mets - This test can accurately identify the primary tumor site in patients presenting with metastatic cancer, as well in patients whose tumor has not been identified, and consequently been labeled Cancer of Unknown Primary (CUP). As metastases need to be treated according to their primary origin, accurate identification of the metastases' primary origin can be critical for determining appropriate treatment.Current diagnostic methods to identify the origin of a metastasis include a wide range of costly, time consuming, and at times inefficient tests. miRview(TM) mets offers physicians with a fast, accurate, and easy to interpret diagnosis of the predicted primary origin.
- miRview(TM) squamous - Using a single microRNA, miRview(TM) squamous differentiates squamous from non-squamous, non-small cell lung cancer (NSCLC) patients. When administered targeted therapy, whether currently available or under development, patients with squamous cell carcinoma of the lung have demonstrated varying response patterns ranging from a high incidence of severe or fatal internal bleeding in the lungs to overall poor response to treatment. Current methods for differentiating squamous from non-squamous non-small cell lung cancer are not standardized, are difficult to reproduce, and have low accuracy. miRview squamous produces a single score which indicates whether a sample is squamous or non squamous NSCLC.
- miRview(TM) meso - The test leverages microRNA's high specificity as biomarkers, to differentiate mesothelioma, a cancer connected to asbestos exposure, from other carcinomas in the lung. As mesothelioma patients require specific treatment regimens, accurately diagnosing mesothelioma is critical. Currently, there is no single diagnostic test that is entirely conclusive for this differentiation. In addition, pathological diagnosis may suffer from significant inter-observer variability, and in the absence of a single specific and reliable marker, mesothelioma can be difficult to identify from other cancers. miRview(TM) meso is highly accurate test which may also assist physicians to rule out mesothelioma in patients diagnosed with adenocarcinoma in the lung who have been exposed to mesothelioma-related substances, primarily asbestos particles and heavy metals
About microRNAs
MicroRNAs (miRNAs) are recently discovered, naturally occurring, small RNAs that act as master regulators and have the potential to form the basis for a new class of diagnostics and therapeutics. Since many diseases are caused by the abnormal activity of proteins, the ability to selectively regulate protein activity through microRNAs could provide the means to treat a wide range of human diseases. In addition, microRNAs have been shown to have different expression in various pathological conditions. As a result, these differences may provide for a novel diagnostic strategy for many diseases.
About Rosetta Genomics
Rosetta Genomics (Nasdaq: ROSG) is a leading developer of microRNA-based
molecular diagnostics. Founded in 2000, the company's integrative research
platform combining bioinformatics and state-of-the-art laboratory processes
has led to the discovery of hundreds of biologically validated novel human
microRNAs. Building on its strong IP position and proprietary platform
technologies, Rosetta Genomics is working on the application of these
technologies in the development of a full range of microRNA-based diagnostic
tools. The company's first three microRNA-based tests, miRview(TM) squamous,
miRview(TM) mets, and miRview(TM) meso, are commercially available through
its
Forward-Looking Statement Disclaimer
Various statements in this release concerning Rosetta's future
expectations, plans and prospects, including without limitation, statements
relating to the role of microRNAs in human physiology and disease, the
potential of microRNAs in the diagnosis and treatment of disease, the
expected timing of submission for approval and launch of diagnostic tests
using our microRNA technology including miRview squamous and miRview mets
constitute forward-looking statements for the purposes of the safe harbor
provisions under The Private Securities Litigation Reform Act of 1995. Actual
results may differ materially from those indicated by these forward-looking
statements as a result of various important factors, including risks related
to: Rosetta's approach to discover microRNA technology and to work on the
application of this technology in the development of novel diagnostics and
therapeutic tools, which is unproven and may never lead to commercially
accepted products or services; Rosetta's ability to obtain, maintain and
protect its intellectual property; Rosetta's ability to enforce its patents
against infringers and to defend its patent portfolio against challenges from
third parties; Rosetta's need and ability to obtain additional funding to
support its business activities; Rosetta's dependence on third parties for
development, manufacture, marketing, sales, and distribution of products;
Rosetta's ability to successfully develop its candidate tools, products and
services,; Rosetta's ability to obtain regulatory clearances or approvals
that may be required for its products and services; the ability to obtain
coverage and adequate payment from health insurers for the products and
services comprising Rosetta's technology; competition from others using
technology similar to Rosetta's and others developing products for similar
uses; Rosetta's dependence on collaborators; and Rosetta's short operating
history; as well as those risks more fully discussed in the "Risk Factors"
section of Rosetta's Annual Report on Form 20-F for the year ended
SOURCE Rosetta Genomics Ltd
Source: PR Newswire
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