Stabilization of Gene Expression Profiles in Blood after Phlebotomy

Stabilization of gene expression profiles in blood after phlebotomy.

Gene expression changes in blood after phlebotomy: implications for gene expression profiling.

Rapidly developing technologies such as quantitative real-time reverse transcriptase–polymerase chain reaction (RT-PCR) and microarrays enable characterization and quantification of nucleic acids in clinical samples. Identification of DNA from pathogens such as bacteria or viruses is already widely used in molecular diagnostics. 1 The use of RNA as a diagnostic tool is currently being investiga...

Gene expression profiles of peripheral blood leukocytes after endotoxin challenge in humans.

To define gene expression profiles that occur during the initial activation of human innate immunity, we administered intravenous endotoxin (n = 8) or saline (n = 4) to healthy subjects and hybridized RNA from blood mononuclear cells (0, 0.5, 6, 24, 168 h) or whole blood (0, 3, 6, 24, 168 h) to oligonucleotide probe arrays. The greatest change in mononuclear cell gene expression occurred at 6 h...

comparison of blood flow velocity changes in posterior cerebral artery measured with transcranial doppler sonography in migraineurs with visual aura and normal persons after photostimulation

چکیده ندارد.

Clustering of Gene-Expression Profiles

S.K. Ng , G. J. McLachlan , K. Wang , L. Ben-Tovim Jones , S-W. Ng Department of Mathematics, University of Queensland, Australia e-mail: [email protected] Institute for Molecular Bioscience, University of Queensland, Australia ARC Centre for Complex Systems, University of Queensland, Australia Laboratory of Gynecologic Oncology, Department of Obstetrics, Gynecology and Reproductive Biology, ...