Gene Expression Profiling - Methods
Research News and Information

Sunday, November 22, 2009

Computation for ChIP-seq and RNA-seq studies.

30 Oct 2009 Genome-wide measurements of protein-DNA interactions and transcriptomes are increasingly done by deep DNA sequencing methods (ChIP-seq and RNA-seq). The power and richness of these counting-based measurements comes at the cost of routinely handling ... Read more...

Combined intrinsic and extrinsic neuronal mechanisms facilitate bridging axonal regeneration one year after spinal cord injury.

27 Oct 2009 Despite advances in promoting axonal regeneration after acute spinal cord injury (SCI), elicitation of bridging axon regeneration after chronic SCI remains a formidable challenge. We report that combinatorial therapies administered 6 weeks, and as ... Read more...

The l1-l2 regularization framework unmasks the hypoxia signature hidden in the transcriptome of a set of heterogeneous neuroblastoma cell lines.

13 Oct 2009 BACKGROUND: Gene expression signatures are clusters of genes discriminating different statuses of the cells and their definition is critical for understanding the molecular bases of diseases. The identification of a gene signature is complicated by ... Read more...

Latest indexed articles for 'Gene Expression Profiling - Methods'

These are the very latest articles for this heading:

• Computation for ChIP-seq and RNA-seq studies. 30 Oct 2009
• Gene expression profile assays as predictors of distant recurrence-free survival in early-stage breast cancer. 30 Oct 2009
• Combined intrinsic and extrinsic neuronal mechanisms facilitate bridging axonal regeneration one year after spinal cord injury. 27 Oct 2009
• The l1-l2 regularization framework unmasks the hypoxia signature hidden in the transcriptome of a set of heterogeneous neuroblastoma cell lines. 13 Oct 2009
• Identification of novel androgen-responsive genes by sequencing of LongSAGE libraries. 13 Oct 2009
• High resolution analysis of the human transcriptome: detection of extensive alternative splicing independent of transcriptional activity. 3 Oct 2009
• Identifying the molecular signature of the interstitial deletion 7q subgroup of uterine leiomyomata using a paired analysis. 29 Sep 2009
• Characterization and gene expression profiling in glioma cell lines with deletion of chromosome 19 before and after microcell-mediated restoration of normal human chromosome 19. 29 Sep 2009
• Microdissection is essential for gene expression analysis of irradiated rectal cancer tissues. 29 Sep 2009
• Amphetamine and environmentally induced hyperthermia differentially alter the expression of genes regulating vascular tone and angiogenesis in the meninges and associated vasculature. 29 Sep 2009
• Increased expression of the NR2A NMDA receptor subunit in the prefrontal cortex of rats reared in isolation. 29 Sep 2009
• Systems biology modeling of the radiation sensitivity network: a biomarker discovery platform. 29 Sep 2009
• Carbon-ion beam irradiation effectively suppresses migration and invasion of human non-small-cell lung cancer cells. 29 Sep 2009
• FOS proliferating network construction in early colorectal cancer (CRC) based on integrative significant function cluster and inferring analysis. 29 Sep 2009
• Hypoxia-inducible mir-210 regulates normoxic gene expression involved in tumor initiation. 22 Sep 2009
• Direct RNA sequencing. 21 Sep 2009
• An approach for extensibly profiling the molecular states of cellular subpopulations. 18 Sep 2009
• Relative power and sample size analysis on gene expression profiling data. 15 Sep 2009
• Phase Coupled Meta-analysis: sensitive detection of oscillations in cell cycle gene expression, as applied to fission yeast. 15 Sep 2009
• Heterologous oligonucleotide microarrays for transcriptomics in a non-model species; a proof-of-concept study of drought stress in Musa. 14 Sep 2009

See a longer list of these articles.

Technical information about 'Gene Expression Profiling'

Definition: The determination of the pattern of genes expressed at the level of GENETIC TRANSCRIPTION, under specific circumstances or in a specific cell.

Descriptor UI: D020869

Alternative terms: Gene Expression Profiling; Gene Expression Profilings; Profiling, Gene Expression; Profilings, Gene Expression; Transcript Expression Analysis; Analyses, Transcript Expression; Analysis, Transcript Expression; Transcript Expression Analyses; Gene Expression Monitoring; Gene Expression Monitorings; Monitoring, Gene Expression; Monitorings, Gene Expression; Gene Expression Pattern Analysis; mRNA Differential Display; Differential Display, mRNA; Differential Displays, mRNA; Display, mRNA Differential; Displays, mRNA Differential; mRNA Differential Displays; Gene Expression Profiles; Expression Profile, Gene; Expression Profiles, Gene; Gene Expression Profile; Profile, Gene Expression; Profiles, Gene Expression; Transcriptomes; Transcriptome; Gene Expression Signatures; Expression Signature, Gene; Expression Signatures, Gene; Gene Expression Signature; Signature, Gene Expression; Signatures, Gene Expression;

Related Mesh Headings: Gene Expression; Oligonucleotide Array Sequence Analysis;

Allowable Qualifiers: classification; economics; history; instrumentation; methods; standards; trends; utilization; veterinary; statistics & numerical data; ethics;

Tree Number: E05.393.332;

History Note: 2000

Technical Notes: do not confuse with DNA PROFILING see DNA FINGERPRINTING (determining the uniqueness of the DNA sequence of an individual)