Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

BladderCa Urine Test - EI-BLA: 2-gene biomarker panel for early detection of bladder cancer from urine

20.04.2012
The ECRG4 and ITIH5 (EI) gene promoter methylation has been identified as a novel objective biomarker panel for the diagnosis of bladder cancer (BLA) at an early stage (EI-BLA). This 2-gene panel detects bladder cancer with a specificity of 100% combined with a sensitivity of

84%. The biomarker panel is detectable in the urine sediment using standard analytical techniques (e. g. pyro-sequencing as a reliable and fast method to quantify CpG methylation). Due to the easy access to the samples the inventive method is cost-effective and convenient for the patients. Commercial Opportunities: Urinary bladder carcinoma is one of the most common cancers in human and the most expensive tumour in the US and Europe due to the need for lifelong surveillance. Cystoscopy, “the gold standard” for diagnostic evaluation of bladder cancer, is an invasive, time-consuming and cost-intensive method that is little accepted by the patients. Voided urine cytology as non-invasive method has been utilized as an additional diagnostic tool and screening test. However, the limitations of this method are found both in its comparative low sensitivity and its low objectiveness as it is dependent on the evaluation and experience of the observer. There has been great interest in identifying tumour biomarkers for a more sensitive and objective test, but the currently available, approved urine biomarkers cannot be fully recommended for clinical use.

EI-BLA, the inventive 2-gene biomarker panel is more specific than any of these detection systems and thus constitutes a promising new objective approach for early bladder cancer detection. Its strong diagnostic potential has been demonstrated in a larger cohort of urine samples from bladder cancer vs. healthy controls. A further screening trial using independent (multicenter) urine samples has been initiated.

Further Information: PDF

PROvendis GmbH
Phone: +49 (0)208/94105 10

Contact
Dipl.-Ing. Alfred Schillert

info@technologieallianz.de | TechnologieAllianz e.V.
Further information:
http://www.technologieallianz.de/angebote.php?sort=sag&id=2692&lang=en
http://www.technologieallianz.de

More articles from Technology Offerings:

nachricht New Lithium Salts of Pentafluorophenylamide Anions as Electrolytes in Lithium Ionic Batteries
18.04.2017 | TechnologieAllianz e.V.

nachricht Gratings on glass surfaces
28.03.2017 | TechnologieAllianz e.V.

All articles from Technology Offerings >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Fraunhofer IDMT demonstrates its method for acoustic quality inspection at »Sensor+Test 2019« in Nürnberg

From June 25th to 27th 2019, the Fraunhofer Institute for Digital Media Technology IDMT in Ilmenau (Germany) will be presenting a new solution for acoustic quality inspection allowing contact-free, non-destructive testing of manufactured parts and components. The method which has reached Technology Readiness Level 6 already, is currently being successfully tested in practical use together with a number of industrial partners.

Reducing machine downtime, manufacturing defects, and excessive scrap

Im Focus: Successfully Tested in Praxis: Bidirectional Sensor Technology Optimizes Laser Material Deposition

The quality of additively manufactured components depends not only on the manufacturing process, but also on the inline process control. The process control ensures a reliable coating process because it detects deviations from the target geometry immediately. At LASER World of PHOTONICS 2019, the Fraunhofer Institute for Laser Technology ILT will be demonstrating how well bi-directional sensor technology can already be used for Laser Material Deposition (LMD) in combination with commercial optics at booth A2.431.

Fraunhofer ILT has been developing optical sensor technology specifically for production measurement technology for around 10 years. In particular, its »bd-1«...

Im Focus: The hidden structure of the periodic system

The well-known representation of chemical elements is just one example of how objects can be arranged and classified

The periodic table of elements that most chemistry books depict is only one special case. This tabular overview of the chemical elements, which goes back to...

Im Focus: MPSD team discovers light-induced ferroelectricity in strontium titanate

Light can be used not only to measure materials’ properties, but also to change them. Especially interesting are those cases in which the function of a material can be modified, such as its ability to conduct electricity or to store information in its magnetic state. A team led by Andrea Cavalleri from the Max Planck Institute for the Structure and Dynamics of Matter in Hamburg used terahertz frequency light pulses to transform a non-ferroelectric material into a ferroelectric one.

Ferroelectricity is a state in which the constituent lattice “looks” in one specific direction, forming a macroscopic electrical polarisation. The ability to...

Im Focus: Determining the Earth’s gravity field more accurately than ever before

Researchers at TU Graz calculate the most accurate gravity field determination of the Earth using 1.16 billion satellite measurements. This yields valuable knowledge for climate research.

The Earth’s gravity fluctuates from place to place. Geodesists use this phenomenon to observe geodynamic and climatological processes. Using...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

2nd International Conference on UV LED Technologies & Applications – ICULTA 2020 | Call for Abstracts

24.06.2019 | Event News

SEMANTiCS 2019 brings together industry leaders and data scientists in Karlsruhe

29.04.2019 | Event News

Revered mathematicians and computer scientists converge with 200 young researchers in Heidelberg!

17.04.2019 | Event News

 
Latest News

2nd International Conference on UV LED Technologies & Applications – ICULTA 2020 | Call for Abstracts

24.06.2019 | Event News

'Sneezing' plants contribute to disease proliferation

24.06.2019 | Agricultural and Forestry Science

Researchers find new mutation in the leptin gene

24.06.2019 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>