Abstract: Provided are methods of producing gene expression profiles of subjects having cancer. In certain aspects, the methods include contacting a sample obtained from breast tumor tissue (e.g., breast tumor tissue of a Luminal A molecular subtype) with reagents for determining the expression levels of ZIC2, RGS16, SLC2A1, DDR2, PTPLAD1, CMTM8, and TROAP. In some aspects, the methods include contacting a RNA sample obtained from breast tumor tissue (e.g., breast tumor tissue of a Basal molecular subtype) with reagents for determining the expression levels of CXCL13, CRYBB2, ITSN1, PLA1A, LAMC2, RGS5, WWC3, TTLL7, ANAPC1, TSSC1, CFH, HAUS4, RAMP3, MED28, TSC22D3, LSM14A, and ASIP. Kits that find use, e.g., in practicing the methods of the present disclosure, are also provided.

Abstract: The present invention provides a method of detecting nucleotide sequence differences between two nucleic acid samples. The method employs a comparative genomic hybridization (CGH) technique to analyze the sequence differences between the samples. This method permits the identification of small sequence differences (e.g., sequence divergence of 1% or less) in nucleic acid samples of high complexity (e.g., an entire genome).

Abstract: The present invention provides a method of detecting nucleotide sequence differences between two nucleic acid samples. The method employs a comparative genomic hybridization (CGH) technique to analyze the sequence differences between the samples. This method permits the identification of small sequence differences (e.g., sequence divergence of 1% or less) in nucleic acid samples of high complexity (e.g., an entire genome).

Abstract: The present invention provides a method of detecting nucleotide sequence differences between two nucleic acid samples. The method employs a comparative genomic hybridization (CGH) technique to analyze the sequence differences between the samples. This method permits the identification of small sequence differences (e.g., sequence divergence of 1% or less) in nucleic acid samples of high complexity (e.g., an entire genome).

Abstract: The present invention provides a method of detecting nucleotide sequence differences between two nucleic acid samples. The method employs a comparative genomic hybridization (CGH) technique to analyze the sequence differences between the samples. This method permits the identification of small sequence differences (e.g., sequence divergence of 1% or less) in nucleic acid samples of high complexity (e.g., an entire genome).

Abstract: The present invention provides a method of detecting nucleotide sequence differences between two nucleic acid samples. The method employs a comparative genomic hybridization (CGH) technique to analyze the sequence differences between the samples. This method permits the identification of small sequence differences (e.g., sequence divergence of 1% or less) in nucleic acid samples of high complexity (e.g., an entire genome).

Abstract: The present invention provides an amplification method for preparing target solutions for polynucleotide arrays. This method produces amplification products that can be used to make relatively low-viscosity target solutions that are representative of the starting polynucleotides, which facilitates array fabrication by robotic spotting. Other aspects of the invention include target solutions, methods of forming arrays from such solutions, and the arrays so produced.