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Sample A: Cover Page of Thesis, Project, or Dissertation Proposal

Sample A: Cover Page of Thesis, Project, or Dissertation Proposal

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TABLE OF CONTENTS<br />

LIST OF TABLES .................................................................................................................................... viii<br />

LIST OF FIGURES .....................................................................................................................................ix<br />

ABSTRACT ...................................................................................................................................................x<br />

Chapter 1: An Introduction to Microarrays..............................................................................................1<br />

Microarrays: Hybridization and Signal .....................................................................................................4<br />

<strong>Page</strong><br />

Fact<strong>or</strong>s influencing Signal Interpretation ...................................................................................................5<br />

Hybridization Fact<strong>or</strong>s..............................................................................................................................5<br />

Dye-related Fact<strong>or</strong>s .................................................................................................................................8<br />

Gene Structure Fact<strong>or</strong>s ............................................................................................................................9<br />

Commonly Recognized Confounding Fact<strong>or</strong>s.........................................................................................9<br />

Background Contributions.....................................................................................................................10<br />

Microarray Platf<strong>or</strong>ms................................................................................................................................14<br />

Affymetrix U95 Platf<strong>or</strong>m ......................................................................................................................16<br />

Data Analysis and the Impact <strong>of</strong> the Data Cleansing Methods on Interpretation.....................................18<br />

Specific Aims .............................................................................................................................................21<br />

Summary....................................................................................................................................................24<br />

Chapter 2: The BaFL Pipeline ..................................................................................................................26<br />

Black Box Strategies .............................................................................................................................28<br />

Materials and Methods..............................................................................................................................30<br />

Hardware and S<strong>of</strong>tware.........................................................................................................................30<br />

Datasets .................................................................................................................................................31<br />

BaFL Pipeline Components...................................................................................................................32<br />

A Pri<strong>or</strong>i Prediction.................................................................................................................................40<br />

Results .......................................................................................................................................................41<br />

Probe Filtering Output...........................................................................................................................42<br />

Filter Effects..........................................................................................................................................44<br />

Array-Batch Results ..............................................................................................................................46<br />

ProbeSet Assessment Results................................................................................................................51<br />

Consistency <strong>of</strong> Probe Response.............................................................................................................51<br />

Potential Uncharacterized Transcript Events.........................................................................................53<br />

v

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