Mar 28 (Mon): Course overview, molecular biology, bioinformatics, role of statistics (Leek) Slides:Introduction Readings: 1. Spielman et al. (2007) "Common genetic variants account for differences in gene expression among ethnic groups" Nature Genetics Spielman 2. Akey et al. (2007) "On the design and analysis of gene expression studies in human populations" Nature Genetics Akey Letter 3.Speilman et al. (2007) "Reply to: On the design and analysis of gene expression studies in human populations" Nature Genetics Spielman Response
HW 1 - Due April 4th 10:30AM HW1Mar 30 (Wed): Microarray analysis, normalization, preprocessing, probe effect,background correction (Leek) Slides: Preprocessing Readings: 1.Irizarry RA, Hobbs B, Collin F, Beazer-Barclay YD, Antonellis KJ, Scherf U, Speed TP (2003) Exploration, normalization, and summaries of high density oligonucleotide array probe level data. Biostatistics 4: 249-64. 2. Dabney AR and Storey JD. (2007) A new approach to intensity-dependent normalization of two-channel microarrays. Biostatistics, 8:128-138.
Apr 2 (Fri): R Lab 1 (Boca) The Undergraduate Guide to R
Apr 4 (Mon):Differential gene expression, gene set analysis, gene ontology (Leek) Slides: Differential Expression Readings: 1. Eisen MB, Spellman PT, Brown PO, and Botstein D (1998) Cluster analysis and display of genome-wide expression patterns. PNAS, 95: 14863-14868. Eisen 2. Tusher VG, Tibshirani R, and Chu G. (2001) Significance analysis of microarrays applied to the ionizing radiation response. PNAS, 98: 5116-5121. Tusher 4. Subramanian A et al. (2005) Gene set enrichment analysis: a knowledge-based approach for interpreting genome-wide expression profiles. PNAS, 102: 15545-15550.
HW 2 - Due April 11th 10:30AM HW2Apr 6 (Wed): SNP arrays, genotyping, copy number variations (Scharpf) Slides: SNP/GT/CNV (pdf) Readings: See Slides
Apr 8 (Fri): R Lab 2 (Boca)
Apr 11 (Mon): Variation and human disease (Scharpf) Slides: Association (pdf) Readings: See Slides
Apr 13 (Wed): Multiple testing, false discovery rate, and artifacts (Leek) Slides: Multiple Testing (pdf) Readings: 1. Storey JD and Tibshirani R (2003) Statistical significance for genomewide studies. PNAS 100:9440-5. Tusher 2. Leek JT and Storey JD (2007) Capturing heterogeneity in gene expression studies by surrogate variable analysis. PLoS Genetics, 3: e161.
Apr 15 (Fri): R Lab 3 (Boca)
Apr 18 (Mon): Tiling arrays, ChIP-chip, background correction (Leek ) Slides: ChIP-chip (pdf) Updated slides: Chip-chip (ppt) Readings: See Slides
HW 3 - Due April 25th 10:30AM HW3Apr 20 (Wed): Chip-Seq, Motif Finding (Leek) Slides: ChIP-seq (pdf) Readings: See Slides
Apr 22 (Fri): R Lab 4 (Boca)
Apr 25 (Mon): Flow cytometry (Leek) Slides: Flow Cytometry (pdf) Readings: 1. Lo K, Brinkman R, and Gottardo R. (2008) "Automated gating of flow cytometry data via robust model based clustering." Cytometry A 73:321-332. Link 2.Hahne F et al. (2009) "Per-channel basis normalization methods for flow cytometry data" Cytometry A 77:121–131. Link
HW 4 - Due May 2 10:30AM HW4
Apr 27 (Wed): Sequencing - alignment (Langmead) Slides: Sequencing (pdf) Readings: See Slides
Apr 23 (Fri)
Apr 27 (Wed): RNA-sequencing (Hansen) Slides: RNA-Sequencing (pdf) Readings: Oshlack, A. and Robinson MD and Young MD (2010) "From RNA-seq reads to differential expression results" Genome Biology 11:220 Link + References in slides
HW 5 - Due May 2 10:30AM HW5 May 4 (Wed): Epigenomics (Aryee) Slides: Epigenomics (pdf) Readings: See SlidesMay 10 (Mon): Basic Proteomics (Leek) Slides: Mass Spec (pdf) Readings: 1. Karpievitch YV, Polpitiya AD, Anderson GA, Smith RD, Dabney AR. (2010) Mass spectrometry-based proteomics: Biological and technological aspects. Annals of Applied Statistics, in press 2. Karpievitch YV, Stanley J, Taverner T, Huang J, Adkins JN, Ansong C, Heffron F, Metz TO, Qian W-J, Yoon H, Smith RD, Dabney AR. (2009) A statistical framework for protein quantitation in bottom-up MS-based proteomics. Bioinformatics, 25:2028-2034 3. References within slides
May 12 (Wed): Genetics of Gene Expression/Causal Genomics (Leek) Slides: GGE (pdf) Readings:See Slides
May 13 (Fri): R Lab 6 (Jaffe)
May 16 (Mon): Ancient elements in genomes (Wheelan) Slides: Ancient elements in genomes (pdf) Readings:See Slides
May 18 (Wed): Prediction and reproducibility (Leek) Slides: Prediction (pdf) Readings:See Slides