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公开(公告)号:US09868978B2
公开(公告)日:2018-01-16
申请号:US15013915
申请日:2016-02-02
Applicant: Fluidigm Corporation
Inventor: Stanley N. Lapidus
IPC: C12Q1/68
CPC classification number: C12Q1/68 , C12Q1/6869 , C12Q1/6874 , C12Q2565/518 , C12Q2563/107 , C12Q2533/101
Abstract: The invention provides methods and devices for detecting, enumerating or identifying target nucleic acid molecules using immobilized capture probes and single molecule sequencing techniques.
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公开(公告)号:US09815055B2
公开(公告)日:2017-11-14
申请号:US15242187
申请日:2016-08-19
Applicant: Fluidigm Corporation
Inventor: Jason A. A. West , Jesse Thompson
IPC: B01L3/00 , G01N33/00 , B29C45/03 , B29C59/02 , B01J19/00 , B29C45/00 , B29C45/73 , B05D5/00 , B32B37/06 , G01N33/543 , B29L31/00
CPC classification number: B01L3/502707 , B01J19/0046 , B01J2219/00596 , B01J2219/00605 , B01J2219/00608 , B01J2219/00722 , B01L2200/0636 , B01L2200/0647 , B01L2200/0668 , B01L2200/0689 , B01L2300/0636 , B01L2300/0681 , B01L2300/0816 , B01L2300/0819 , B01L2300/0887 , B01L2300/12 , B29L2031/756 , G01N33/54386
Abstract: Provided are microfluidic devices and methods for fabricating and bonding such devices. Also provided are kits for analyzing analyte-containing samples and for lysing cells.
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公开(公告)号:US09809848B2
公开(公告)日:2017-11-07
申请号:US14775960
申请日:2014-03-14
Applicant: Fluidigm Corporation
Inventor: Robert C. Jones
IPC: C12Q1/68 , G01N33/53 , G01N33/532
CPC classification number: C12Q1/686 , C12Q1/682 , G01N33/532 , G01N2458/10 , C12Q2521/101 , C12Q2531/113 , C12Q2537/125 , C12Q2545/114
Abstract: Methods and reagents for detection and analysis of nucleic acids are provided. The methods employ proximity extension assays for detection of a target nucleic acids of interest, e.g., a target RNA. The method can additionally be used in multiplex assays with a protein proximity extension assay to detect protein.
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公开(公告)号:US09677119B2
公开(公告)日:2017-06-13
申请号:US14180262
申请日:2014-02-13
Applicant: Fluidigm Corporation
Inventor: Andrew May , Peilin Chen , Jun Wang , Fiona Kaper , Megan Anderson
CPC classification number: C12Q1/6806 , B01L3/50273 , B01L3/502738 , B01L7/52 , B01L2300/0816 , B01L2300/0864 , B01L2300/0867 , B01L2300/087 , B01L2400/0487 , B01L2400/0655 , C12Q1/686 , C12Q2525/155 , C12Q2525/161 , C12Q2527/143 , C12Q2535/122 , C12Q2549/119 , C12Q2563/179 , C12Q2565/629
Abstract: In certain embodiments, the present invention provides amplification methods in which nucleotide tag(s) and, optionally, a barcode nucleotide sequence are added to target nucleotide sequences. In other embodiments, the present invention provides a microfluidic device that includes a plurality of first input lines and a plurality of second input lines. The microfluidic device also includes a plurality of sets of first chambers and a plurality of sets of second chambers. Each set of first chambers is in fluid communication with one of the plurality of first input lines. Each set of second chambers is in fluid communication with one of the plurality of second input lines. The microfluidic device further includes a plurality of first pump elements in fluid communication with a first portion of the plurality of second input lines and a plurality of second pump elements in fluid communication with a second portion of the plurality of second input lines.
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公开(公告)号:US09657344B2
公开(公告)日:2017-05-23
申请号:US14663010
申请日:2015-03-19
Applicant: FLUIDIGM CORPORATION
Inventor: Stanley N. Lapidus , Philip R. Buzby , Timothy D. Harris
CPC classification number: C12Q1/6874 , C12Q1/6869 , C12Q2527/113
Abstract: The invention provides methods for sequencing a polynucleotide comprising stopping an extension cycle in a sequence by synthesis reaction before the reaction has run to near or full completion.
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公开(公告)号:US20160348149A1
公开(公告)日:2016-12-01
申请号:US15144529
申请日:2016-05-02
Applicant: Fluidigm Corporation
Inventor: Kenneth J. Livak , Jason A. A. West , Robert C. Jones
IPC: C12Q1/68
CPC classification number: C12Q1/682 , C12Q1/6876 , C12Q2600/178 , C12Q2525/155 , C12Q2525/307 , C12Q2537/161
Abstract: Reagents and methods are provided for detecting the presence of a target polynucleotide in a sample are disclosed. In one aspect, a method for producing a labeled amplification product by amplifying a target nucleic acid sequence to produce an amplification product comprising the target sequence, a first probe-binding sequence 5′ to the target sequence, and a second probe-binding sequence 3′ to the target sequence, thereby producing an amplification product; and hybridizing a first detection probe to the amplification product, the first detection probe comprising a first segment that hybridizes to the first probe-binding sequence and a second segment that hybridizes to the second probe-binding sequence, thereby producing a labeled amplification product is disclosed.
Abstract translation: 提供了用于检测样品中靶多核苷酸的存在的试剂和方法。 一方面,通过扩增靶核酸序列以产生包含靶序列的扩增产物,与靶序列的第一探针结合序列5'和第二探针结合序列3来产生标记的扩增产物的方法 '到靶序列,从而产生扩增产物; 并且将第一检测探针与扩增产物杂交,所述第一检测探针包含与第一探针结合序列杂交的第一区段和与第二探针结合序列杂交的第二区段,从而产生标记的扩增产物 。
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公开(公告)号:US20160340728A1
公开(公告)日:2016-11-24
申请号:US14977414
申请日:2015-12-21
Applicant: Fluidigm Corporation
Inventor: Amy Hamilton , Min Lin , Alain Mir , Martin Pieprzyk
IPC: C12Q1/68
CPC classification number: C12Q1/6881 , C12Q1/6844 , C12Q1/686 , C12Q2531/113 , C12Q2531/119 , C12Q2531/137 , C12Q2565/101 , C12Q2600/156 , C12Q2600/158 , C12Q2600/16 , C12Q2600/178
Abstract: The present invention provides methods for analysis of genomic DNA and/or RNA from small samples or even single cells. Methods for analyzing genomic DNA can entail whole genome amplification (WGA), followed by preamplification and amplification of selected target nucleic acids. Methods for analyzing RNA can entail reverse transcription of the desired RNA, followed by preamplification and amplification of selected target nucleic acids.
Abstract translation: 本发明提供从小样品甚至单细胞分析基因组DNA和/或RNA的方法。 分析基因组DNA的方法可能需要全基因组扩增(WGA),然后对选定的靶核酸进行预扩增和扩增。 分析RNA的方法可能需要所需RNA的逆转录,然后对选定的靶核酸进行预扩增和扩增。
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公开(公告)号:US09429500B2
公开(公告)日:2016-08-30
申请号:US13781292
申请日:2013-02-28
Applicant: Fluidigm Corporation
Inventor: Brian Fowler , Jake Kimball , Myo Thu Maung , Andrew May , Michael C. Norris , Dominique G. Toppani , Marc A. Unger , Jing Wang , Jason A. A. West
CPC classification number: G01N1/28 , B01L3/502761 , B01L7/52 , B01L2200/0668 , B01L2300/0864 , B01L2400/0409 , B01L2400/0415 , B01L2400/043 , B01L2400/0487 , B01L2400/086 , B01L2400/088 , C12P19/34 , C12Q1/6813 , C12Q1/6844 , C12Q1/686 , C12Q1/6869 , G01N1/34 , G01N15/1484 , C12Q2565/629
Abstract: Methods, systems, and devices are described for multiple single-cell capturing and processing utilizing microfluidics. Tools and techniques are provided for capturing, partitioning, and/or manipulating individual cells from a larger population of cells along with generating genetic information and/or reactions related to each individual cell. Different capture configurations may be utilized to capture individual cells and then processing each individual cell in a multi-chamber reaction configuration. Some embodiments may provide for specific target amplification, whole genome amplification, whole transcriptome amplification, real-time PCR preparation, copy number variation, preamplification, mRNA sequencing, and/or haplotyping of the multiple individual cells that have been partitioned from the larger population of cells. Some embodiments may provide for other applications. Some embodiments may be configured for imaging the individual cells or associated reaction products as part of the processing. Reaction products may be harvested and/or further analyzed in some cases.
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公开(公告)号:US20160168636A1
公开(公告)日:2016-06-16
申请号:US14882866
申请日:2015-10-14
Applicant: Fluidigm Corporation
Inventor: Suhaib Siddiqi , J. William Efcavitch , Judith Mitchell , Subramanian Marappan , Jayson Bowers , Mirna Jaroza
IPC: C12Q1/68
CPC classification number: C12Q1/6876 , A61K49/0041 , A61K49/0052 , C07H19/06 , C07H19/16 , C12Q1/6869 , C12Q2563/107
Abstract: The invention generally relates to nucleotide analogs and methods of their use in sequencing-by-synthesis reactions. In certain embodiments, the invention provides a nucleotide analog including a detectable label attached to a nitrogenous base portion of a nucleotide analog by a cleavable linker, in which contact of the analog with at least one activating agent results in cleavage of the label and elimination of the linker, thereby producing a natural nucleotide, a 9-deaza-G, 9-deaza-A, or ψ-uridine.
Abstract translation: 本发明一般涉及核苷酸类似物及其在合成反应测序中的用途。 在某些实施方案中,本发明提供核苷酸类似物,其包括通过可切割接头连接到核苷酸类似物的含氮碱基部分的可检测标记,其中所述类似物与至少一种活化剂的接触导致标记的切割和消除 接头,从而产生天然核苷酸,9-脱氮-G,9-脱氮-A或ψ-尿苷。
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公开(公告)号:US20160129441A1
公开(公告)日:2016-05-12
申请号:US14873958
申请日:2015-10-02
Applicant: Fluidigm Corporation
Inventor: Lincoln McBride , Geoffrey Facer , Marc Unger , Michael Lucero , Hany Ramez Nassef
IPC: B01L3/00
CPC classification number: C12Q1/68 , B01L3/0248 , B01L3/5025 , B01L3/5027 , B01L3/502707 , B01L3/502715 , B01L3/50273 , B01L3/502738 , B01L7/52 , B01L2200/0642 , B01L2200/10 , B01L2200/142 , B01L2200/147 , B01L2300/06 , B01L2300/0636 , B01L2300/0816 , B01L2300/0819 , B01L2300/0861 , B01L2300/0864 , B01L2300/0867 , B01L2300/0874 , B01L2300/123 , B01L2300/1805 , B01L2400/0481 , B01L2400/0487 , B01L2400/06 , B01L2400/0638 , B01L2400/0655 , C12Q1/686 , G01N27/453
Abstract: An M×N matrix microfluidic device for performing a matrix of reactions, the device having a plurality of reaction cells in communication with one of either a sample inlet or a reagent inlet through a via formed within an elastomeric block of the device. Methods provided include a method for forming vias in parallel in an elastomeric layer of an elastomeric block of a microfluidic device, the method comprising using patterned photoresist masks and etching reagents to etch away regions or portions of an elastomeric layer of the elastomeric block.
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