METHODS AND KITS FOR EXTRACTING NUCLEIC ACIDS FROM PARAFFIN EMBEDDED SAMPLES

    公开(公告)号:SG11202001088PA

    公开(公告)日:2020-03-30

    申请号:SG11202001088P

    申请日:2018-08-20

    Applicant: FLUIDIGM CORP

    Abstract: This invention provides a technology for isolating nucleic acids from wax-embedded samples that is superior to the current state of the art. Standard protocols with this objective typically comprise dissolving the wax-embedded sample in an organic solvent, extracting nucleic acids from the organic solvent into an aqueous buffer, and isolating the nucleic acids from the aqueous buffer. The technology described here includes using hexadecane as the solvent to dissolve the sample, precipitating and washing the extracted nucleic acids, and dissolving the nucleic acids in a lysis buffer that includes NP40 and SDS. By implementing the reagents and techniques described in this disclosure, the user can obtain a product that has better yield, less degradation, and contains more unique mRNA transcripts for subsequent sequencing and analysis.

    METHODS AND KITS FOR EXTRACTING NUCLEIC ACIDS FROM PARAFFIN EMBEDDED SAMPLES

    公开(公告)号:CA3072463A1

    公开(公告)日:2019-02-21

    申请号:CA3072463

    申请日:2018-08-20

    Applicant: FLUIDIGM CORP

    Abstract: Disclosed herein is a method and kit thereof for isolating nucleic acids from wax-embedded samples using hexadecane as the solvent to dissolve the sample, precipitating and washing the extracted nucleic acids using ethanol, and dissolving the nucleic acids in a lysis buffer that includes NP40 and SDS. By implementing the reagents and techniques described in this disclosure, the user can obtain a product that has better yield, less degradation, and contains more unique mRNA transcripts for subsequent sequencing and analysis.

    18.
    发明专利
    未知

    公开(公告)号:BRPI0816393A2

    公开(公告)日:2015-03-03

    申请号:BRPI0816393

    申请日:2008-09-08

    Applicant: FLUIDIGM CORP

    Abstract: The present invention methods and systems for determining copy number variation of a target polynucleotide in a genome of a subject including amplification based techniques. Methods can include pre-amplification of the sample followed by distribution of sample and a plurality of reaction volumes, quantitative detection of a target polynucleotide and a reference polynucleotide, and analysis so as to determine the relative copy number of the target polynucleotide sequence in the genome of the subject.

    COPY NUMBER VARIATION DETERMINATION, METHODS AND SYSTEMS

    公开(公告)号:CA2698545A1

    公开(公告)日:2009-03-12

    申请号:CA2698545

    申请日:2008-09-08

    Applicant: FLUIDIGM CORP

    Abstract: The present invention methods and systems for determining copy number variation of a target polynucleotide in a genome of a subject including amplification based techniques. Methods can include pre-amplification of the sample followed by distribution of sample and a plurality of reaction volumes, quantitative detection of a target polynucleotide and a reference polynucleotide, and analysis so as to determine the relative copy number of the target polynucleotide sequence in the genome of the subject.

    Copy number variation determination, methods and systems

    公开(公告)号:AU2008295992A1

    公开(公告)日:2009-03-12

    申请号:AU2008295992

    申请日:2008-09-08

    Applicant: FLUIDIGM CORP

    Abstract: The present invention methods and systems for determining copy number variation of a target polynucleotide in a genome of a subject including amplification based techniques. Methods can include pre-amplification of the sample followed by distribution of sample and a plurality of reaction volumes, quantitative detection of a target polynucleotide and a reference polynucleotide, and analysis so as to determine the relative copy number of the target polynucleotide sequence in the genome of the subject.

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