The disclosure provides novel methods, compositions, and kits that combine hybrid capture using short allele-specific probes with duplex molecular” barcoding and noise modeling within each sample to afford high accuracy sequencing of rare mutations at low cost.

The disclosure provides novel methods, compositions, and kits that combine hybrid capture using short allele-specific probes with duplex molecular” barcoding and noise modeling within each sample to afford high accuracy sequencing of rare mutations at low cost.

The invention generally relates to methods for increasing the amount of DNA available for analysis when using partitioned samples and parallel processing. For example, double-stranded DNA can be dissociated into two single-stranded components, and the single strands partitioned into different droplets prior to analysis. The disclosed methods are useful for performing digital PCR analysis on samples where the target DNA is not in abundance, for example when the sample originates from a body fluid or an FFPE sample.

The invention generally relates to methods for increasing the amount of DNA available for analysis when using partitioned samples and parallel processing. For example, double-stranded DNA can be dissociated into two single-stranded components, and the single strands partitioned into different droplets prior to analysis. The disclosed methods are useful for performing digital PCR analysis on samples where the target DNA is not in abundance, for example when the sample originates from a body fluid or an FFPE sample.

The present invention provides assay systems and methods for detection of copy number variation at one or more loci and polymorphism detection at one or more loci in a mixed sample from an individual.

The present invention provides assay systems and methods for detection of copy number variation at one or more loci and polymorphism detection at one or more loci in a mixed sample from an individual.

The invention generally relates to droplet based digital PCR and methods for analyzing a target nucleic acid using the same. In certain embodiments, methods of the invention involve forming sample droplets containing, on average, a single target nucleic acid, amplifying the target in the droplets, excluding droplets containing amplicon from the target and amplicon from a variant of the target, and analyzing target amplicons.

The invention generally relates to droplet based digital PCR and methods for analyzing a target nucleic acid using the same. In certain embodiments, methods of the invention involve forming sample droplets containing, on average, a single target nucleic acid, amplifying the target in the droplets, excluding droplets containing amplicon from the target and amplicon from a variant of the target, and analyzing target amplicons.

The invention generally relates to droplet based digital PCR and methods for analyzing a target nucleic acid using the same. In certain embodiments, methods of the invention involve forming sample droplets containing, on average, a single target nucleic acid, amplifying the target in the droplets, excluding droplets containing amplicon from the target and amplicon from a variant of the target, and analyzing target amplicons.

The invention generally relates to droplet based digital PCR and methods for analyzing a target nucleic acid using the same. In certain embodiments, methods of the invention involve forming sample droplets containing, on average, a single target nucleic acid, amplifying the target in the droplets, excluding droplets containing amplicon from the target and amplicon from a variant of the target, and analyzing target amplicons.