| Patent application number | Description | Published |
|---|
| 20090036660 | Methods and compositions for generating mixtures of nucleic acid molecules - In some embodiments, the present disclosure provides methods of making a mixture of nucleic acid molecules, the methods comprising the steps of: synthesizing on a substrate a population of nucleic acid molecules wherein each synthesized nucleic acid molecule comprises a substrate-attached proximal nucleic acid molecule, a distal nucleic acid molecule, and a cleavable linker linking the proximal nucleic acid molecule to the distal nucleic acid molecule, and harvesting distal nucleic acid molecules from the substrate by cleaving the cleavable linker under conditions that do not release the proximal nucleic acid molecule. Related compositions and kits are also provided. | 02-05-2009 |
| 20090075840 | Methods And Compositions For Generating Mixtures Of Nucleic Acid Molecules - In some embodiments, the present disclosure provides methods of making a mixture of nucleic acid molecules, the methods comprising the steps of: synthesizing on a substrate a population of nucleic acid molecules wherein each synthesized nucleic acid molecule comprises a substrate-attached proximal nucleic acid molecule, a distal nucleic acid molecule, and a cleavable linker linking the proximal nucleic acid molecule to the distal nucleic acid molecule, and harvesting distal nucleic acid molecules from the substrate by cleaving the cleavable linker under conditions that do not release the proximal nucleic acid molecule. Related compositions and kits are also provided. | 03-19-2009 |
| 20090209479 | THIOCARBON-PROTECTING GROUPS FOR RNA SYNTHESIS - Aspects of the invention include 2′ protected nucleoside monomers that are protected at the 2′ site with thiocarbon protecting groups. Thiocarbon protecting groups of interest include thiocarbonate, thionocarbonate, dithiocarbonate groups, as well as thionocarbamate protecting groups. Aspects of the invention further include nucleic acids that include the protecting groups of the invention, as well as methods of synthesizing nucleic acids using the protecting groups of the invention. | 08-20-2009 |
| 20100029513 | Methods And Compositions For Generating Mixtures Of Nucleic Acid Molecules - In some embodiments, the present disclosure provides methods of making a mixture of nucleic acid molecules, the methods comprising the steps of: synthesizing on a substrate a population of nucleic acid molecules wherein each synthesized nucleic acid molecule comprises a substrate-attached proximal nucleic acid molecule, a distal nucleic acid molecule, and a cleavable linker linking the proximal nucleic acid molecule to the distal nucleic acid molecule, and harvesting distal nucleic acid molecules from the substrate by cleaving the cleavable linker under conditions that do not release the proximal nucleic acid molecule. Related compositions and kits are also provided. | 02-04-2010 |
| 20100076183 | PROTECTED MONOMER AND METHOD OF FINAL DEPROTECTION FOR RNA SYNTHESIS - A nucleoside monomer that is protected by a thionocarbamate protecting group is provided, as well as a method for making a polynucleotide that uses the same. Also provided is a polynucleotide synthesis method that employs a diamine to deprotect a protected polynucleotide. | 03-25-2010 |
| 20100113296 | Methods And Kits For Nucleic Acid Analysis - Methods for analyzing a mixture of polynucleotides are provided. In some embodiments, a plurality of detection primers comprising target-specific segments complementary to regions in said polynucleotides are employed to generate a library of 3′-end labeled detection primers after hybridization with said mixture of polynucleotides, the detection primers optionally including unique barcode sequences. The labeled detection primers can be enriched and subjected to microarray and/or sequencing analysis. The subject methods can be used, for example, in comparative genomic hybridization, gene expression analysis, methylation analysis, copy-number variation, genome partitioning and other applications. Also provided are kits for use in practicing the subject methods. | 05-06-2010 |
