Thursday, August 25, 2011

Personalized Medicine in The Black community -Message to Martin Luther King Jr. Foundation

August 28th, 2011 By Robert Graham Reporting from Baylor College of Medicine Houston Texas -----< Business--Wire>


The State of Genomics and Personalized Medicine in The Black community -Message to Martin Luther King Jr. Foundation

Public Health Genomics (PHG) at the National Cancer Institute promotes the integration of genomics and personalized medicine into public health cancer research, policy, and control to reduce the burden of cancer in the United States and around the world.

Hybrid GenConnect Purpose in Genomic Science is to Draw from Organizational Theory and existing body of work about science. Hybrid seeks to operationalize a Model to represent empirical evidence that draws on Quanative mapping of Breast
Cancer

18% of Black Women get Breast Cancer to 7% of White Women, what can we do to reduce the Breast Cancer rate in the Black Community. GenConnect located in Houston at the University of Texas Medical Center research area. Suggested that more research be used using real-time polymerase chain reaction, also called quantitative real time polymerase chain reaction (Q-PCR/qPCR/qrt-PCR) or kinetic polymerase chain reaction (KPCR), is a laboratory technique based on the PCR, which is used to amplify and simultaneously quantify a targeted DNA molecule. A long with Nanoparticles which has the potential to enable breast cancer research and improve molecular imaging, early detection, prevention, and treatment of breast cancer for Black Women.
GenConnect offers both absolute and relative quantitation using calibration curves and a choice of normalization strategies. Full validation to ICH guidelines is available to support the analysis of transcript biomarkers as part of a clinical trial.

GenC has new technology to systematically quantify proteins within a small sample by coupling antibody-mediated protein binding with qPCR quantification. The assay probes are target-specific antibodies that are conjugated to two different oligonucleotides through a biotin-streptavidin linkage. When the antibodies bind their target, the oligos come in proximity of each other. Addition of a connector oligonucleotide and DNA ligase creates a DNA amplicon, which is amplified in a qPCR reaction. The qPCR results correlate with the amount of protein in a sample.

Often these are analyzed using immunohistochemistry, but that is much more labor intensive and much less quantitative. Thus, studies now can be conducted with greater ease and throughput with actual tumors. This will allow a better understanding of the protein profiles of cancers, and thus potentially identify new therapeutic biomarkers.

A nanometer is a billionth of a meter. It's difficult to imagine anything so small, but think of something only 1/80,000 the width of a human hair. Ten hydrogen atoms could be laid side-by-side in a single nanometer.

GenConnect minuscule molecule that will be used to detect breast cancer is a quantum dot. Quantum dots are tiny crystals that glow when they are stimulated by ultraviolet light. The wavelength, or color, of the light depends on the size of the crystal. Latex beads filled with these crystals can be designed to bind to specific DNA sequences.

Hybrid GenConnect will Reduce Breast Cancer by 5 percentage points by 2014