Abstract: The invention concerns the detection and the quantification of integrated nucleic acids of viruses and thus the detection and follow-up of reservoir cells harbouring such integrated viral genomes. One aspect of the invention is directed to a method for detecting a level of integrated viral DNA that includes removing episomal viral or vector nucleic acids from genomic DNA in a cell sample, and quantifying a number of integrations of viral DNA into the genomic DNA of the cells by a method of amplification of an integration region in the DNA sample; thereby detecting a level of integrated viral DNA in the genomic DNA from a cell sample, such as a biological sample containing HPV virus and DNA.

Abstract: The present invention is related to a method of analyzing a set of sequences of target regions on a plurality of macromolecules to test so as to detect anomalies therein, each target region being associated with a tag and said macromolecules having underwent linearization according to a predetermined direction, wherein said method comprises performing by a processor (11) of equipment (10) the following steps: (a) Identifying said sequences of target regions from at least one sample image received from a scanner (2), said sample image depicting said macromolecules as curvilinear objects sensibly extending according to said predetermined direction; (b) Determining if there is at least one target region presenting a bimodal distribution of the lengths of said target region; (c) Determining if there is at least one recurrent breakpoint position in said sequences of target regions; If at least one target region presenting a bimodal distribution of length and/or at least one recurrent breakpoint position has been d

Abstract: Methods including in-silico steps for design and synthesis of Genomic Morse Code (“GMC”) probes including design of combinations of polynucleotide sequences and labelling colors for analysis of large rearrangements in targeted genetic regions as well as allele characterization of complex regions and localization of events such as replication, DNA reparation or epigenetics in particular regions. Color-encoded sets of probes that produce characteristic or unique color patterns when painted on a target nucleic acid sequence. Methods for using color-encoded sets of probes.