WO1998026098B1 - Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom - Google Patents

Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom

Info

Publication number
WO1998026098B1
WO1998026098B1 PCT/US1997/023173 US9723173W WO9826098B1 WO 1998026098 B1 WO1998026098 B1 WO 1998026098B1 US 9723173 W US9723173 W US 9723173W WO 9826098 B1 WO9826098 B1 WO 9826098B1
Authority
WO
WIPO (PCT)
Prior art keywords
nucleic acid
sequence
acid molecules
nucleotides
source
Prior art date
Application number
PCT/US1997/023173
Other languages
French (fr)
Other versions
WO1998026098A1 (en
Filing date
Publication date
Priority claimed from US08/764,191 external-priority patent/US6060240A/en
Application filed filed Critical
Priority to AU56057/98A priority Critical patent/AU5605798A/en
Priority to EP97952461A priority patent/EP0948649A1/en
Priority to CA002275549A priority patent/CA2275549A1/en
Publication of WO1998026098A1 publication Critical patent/WO1998026098A1/en
Publication of WO1998026098B1 publication Critical patent/WO1998026098B1/en
Priority to US10/053,366 priority patent/US20030049599A1/en
Priority to US10/066,448 priority patent/US20020172965A1/en

Links

Abstract

The present invention relates to a method for the comparative assessment of the level of specific nucleic acid sequences in samples derived from different sources. More specifically, the invention relates to a method using oligonucleotides covalently linked to a solid support, such as beads, to isolate specific labeled nucleic acid sequences from complex mixtures. The methods disclosed allow quantitative comparisons of the amount of nucleic acid of defined sequence in a plurality of different samples of nucleic acid, e.g., from different cells or tissues or from genetic libraries. Nucleic acids from the samples are labeled in such a fashion that the signals can be distinguished and compared following hybridization to the oligonucleotides on the beads. According to the invention, the solid supports with the hybridized nucleic acid may be retrieved, and the target nucleic acid eluted and analyzed. Furthermore, the invention provides a method for tagging individual clones from a cDNA library such that they can be identified uniquely and retrieved by hybridization to specific beads.

Claims

AMENDED CLAIMS[received by the International Bureau on 6 July 1998 (6.07.98); original claims 1-34 replaced by new claims 1-50 (9 pages)]
1. A method for comparing relative amounts of specific nucleic acid molecules in at least two samples, comprising the steps of:
(a) generating a target pool comprising a first and a second sample, wherein said first sample comprises nucleic acid molecules of a first source, and said first source nucleic acid molecules are linked to a first label, and wherein said second sample comprises nucleic acid molecules of a second source, and said second source nucleic acid molecules are linked to a second label;
(b) contacting said target pool with a plurality of solid supports each having attached thereto multiple capture oligonucleotides of a unique sequence under conditions which promote the formation of perfectly matched duplexes between said capture oligonucleotides and nucleic acid molecule complements within said target pool; and
(c) sorting the solid supports according to the relative amount of said first label and said second label; wherein the unique capture oligonucleotides attached to each solid support comprise a stretch of from about 10 to about 40 nucleotides of random sequence, or a combination of from about 2 to about 6 sequence units in tandem configuration, each unit consisting of from about 7 to about 15 nucleotides.
2. The method of Claim 1, further comprising the step of determining the identity of at least one nucleic acid molecule having said relative amount of said first and second labels of interest in step (c).
3. The method of Claim 1, wherein the nucleic acid molecules of said first and said second samples are derived from a first source and a second source, respectively, and wherein said first and second sources differ in cell type, tissue type, disease state or developmental stage.
4 The method of Claim 1, wherein the nucleic acid molecules in the target pool are derived from a first and a second source of genomic DNA. -101-
5. The method of Claim 1, wherein the nucleic acid molecules in the target pool are selected from the group consisting of mRNA and cDNA.
6. The method of Claim 5, wherein the nucleic acid molecules in the pool are cDNA molecules.
7. The method of Claim 6, wherein the cDNA molecules have attached thereto unique oligonucleotide identifier tags, each of said tags comprising a combination of from about 2 to about 6 sequence units in tandem configuration, each unit consisting of from about 7 to about 15 nucleotides.
8. The method of Claim 7, wherein the capture oligonucleotides attached to said solid supports comprise complements of said identifier tags.
9. The method of Claim 1, wherein the nucleic acid molecules of said first and said second sample are derived from cancerous and non-cancerous tissue, respectively.
10. The method of Claim 1, wherein the nucleic acid molecules of said first and said second sample are derived from plant cells, insect cells, fungal cells, bacterial cells, virus infected and uninfected cells, senescent and non-senescent cells, parental arrested cells and revertant growth proficient cells, or transgenic and normal cells.
11. The method of Claim 1, wherein the nucleic acid molecules of said first and said second sample are derived from cells before and after treatment with an agent, respectively.
12. The method of Claim 11, wherein the agent is selected from the group consisting of a naturally occurring growth factor, an immunologic factor, a therapeutic compound, a therapeutic lead compound, and a growth-arresting substance. -102-
13. The method of Claim 1, wherein the nucleic acid molecules of said first and said second sample are derived from a genetic library.
14. A method of normalizing a genetic library, comprising the steps of:
(a) attaching unique oligonucleotide identifier tags to cDNA inserts derived from a genetic library;
(b) hybridizing the cDNA inserts of step (a) with cDNA derived from a source of interest under conditions that promote the formation of perfectly matched duplexes, wherein the cDNA is labeled with a first label;
(c) contacting the mixture of step (b) with solid supports having attached thereto the complements of the oligonucleotide identifier tags under conditions that promote the formation of perfectly matched duplexes between the oligonucleotide identifier tags and their respective complements in the presence of free oligonucleotide identifier tags labeled with a second label and corresponding in sequence to the oligonucleotide identifier tags of step (a);
(d) sorting solid supports according to the relative amount of said first label and said second label, wherein said relative amount of said first and second label correlates with the abundance of a cDNA, or mRNA sequence; and
(e) amplifying cDNA inserts present at lower abundance in order to match the abundance of all cDNA sequences such that they are represented at substantially similar levels in the library.
15. The method of Claim 14, wherein the unique oligonucleotide identifier tag has a length of from about 14 to about 90 nucleotides.
16. The method of Claim 14, wherein the oligonucleotide identifier tag has a length of from about 16 to about 32 nucleotides.
17. The method of Claim 14, wherein the unique oligonucleotide identifier tag comprises a combination of from about 2 to about 6 sequence units in tandem configuration, each unit consisting of from about 7 to about 15 nucleotides. -103-
18. A method for producing nucleic acid molecules having unique sequence identifier tags attached thereto comprising the steps of:
(a) generating sequence identifier tags comprising a combination of between -2 and 6 sequence units in tandem, each unit consisting of from about 7 to about 15 nucleotides; and
(b) attaching said sequence identifier tags to a population of nucleic acid molecules.
19. The method of Claim 18, further comprising the steps of either a) random priming or oligo(dT) priming with primers that comprise sequence identifier tags, or b) ligation of sequence identifier tag adapters onto said nucleic acid population; followed by cloning in E. coli or another host.
20. A method for comparing relative amounts of specific nucleic acid molecules in at least two samples wherein the relative abundance of one or more of said molecules changes during propagation in two host cell populations, comprising the steps of:
(a) introducing nucleic acid samples from a single source individually into non-identical cell populations;
(b) propagating the separate cell populations;
(c) re-isolating the nucleic acid samples from the separate cell populations; and
(d) subjecting the re-isolated nucleic acid samples to quantitative comparison of the relative amounts of at least one specific nucleic acid molecule.
21. A method for comparing relative amounts of specific nucleic acid molecules in at least two samples derived from a single nucleic acid source, wherein the relative abundance of one or more of said molecules changes during propagation in a host cell population, comprising the steps of:
(a) introducing a nucleic acid sample from a starting nucleic acid source into a cell population;
(b) propagating the cell population; -104-
(c) re-isolating the propagated nucleic acid sample from the cell population; and
(d) performing quantitative comparison of the relative amounts of at least one specific nucleic acid molecule in the propagated nucleic acid sample and the starting nucleic acid source.
22. The method of claim 20 or 21, further comprising an enrichment step (e), in which the samples from step (c) are subjected to one or more cycles of steps (a) through (c).
23. The method of claim 20 or 21 , wherein the single nucleic acid source is a genetic library.
24. The method of claim 23, wherein the library comprises inserts selected from the group consisting of genomic DNA, cDNA, and random sequence DNA.
25. The method of claim 23, wherein the genetic library comprises a plurality of inserts, the inserts comprising one or more sequences which, upon expression in a living host cell, are capable of differentially altering the phenotype of the host cell.
26. A method for identifying specific nucleic acid sequences in a genetic library whose relative abundance changes after propagation in two non-identical cell populations, the method comprising the steps of claim 20, and further comprising the step of:
(e) determining the identity of at least one nucleic acid molecule whose relative abundance differs after propagation in one cell population relative to another cell population.
27. A method for identifying specific nucleic acid sequences in a genetic library whose relative abundance increases or decreases during propagation in a host cell population, the method comprising the steps of claim 21, and further comprising the step of: -105-
(e) determining the identity of at least one nucleic acid molecule whose relative abundance differs after propagation in the cell population.
28. The method of Claim 2, 26 or 27, wherein the identity of the nucleic acid molecule is determined directly by DNA sequence analysis of the nucleic acids hybridized to the solid support.
29 The method of Claim 2, 26 or 27, wherein the identity of the nucleic acid molecule is determined indirectly by DNA sequence analysis of the oligonucleotide or fragment attached to the solid support.
30 The method of claim 20, 21, 26 or 27, wherein step (d) further comprises: (dl) differentially labeling nucleic acid samples derived from each library re- isolated from the cell populations to generate a first and a second labeled nucleic acid sample,
(d2) generating a target pool comprising said first and second nucleic acid samples,
(d3) contacting said target pool with a plurality of solid supports each having attached thereto multiple capture oligonucleotides of a unique sequence under conditions which promote the formation of perfectly matched duplexes between said capture oligonucleotides and nucleic acid molecule complements within said target pool, and
(d4) sorting the solid supports according to the relative amount of said first label and said second label.
31 The method of Claim 1 or 30, wherein the solid supports have attached thereto oligonucleotides complementary to nucleic acid molecules representing particular transcripts of interest.
32 The method of Claim 1 or 30, wherein the unique capture oligonucleotides attached to the solid supports have a length of from about 10 to about 50 nucleotides. -106-
33. The method of Claim 1 or 30, wherein the unique capture oligonucleotides attached to the solid supports have a length of from about 50 to about 5,000 nucleotides.
34. The method of Claim 1 or 30, wherein the unique capture oligonucleotides attached to the solid supports comprise a stretch of from about 10 to about 40 nucleotides of random sequence.
35. The method of Claim 1 or 30, wherein the unique capture oligonucleotides attached to the solid supports have a length of from about 12 to about 30 nucleotides and comprising a stretch of from about 10 to about 20 nucleotides of random sequence.
36. The method of Claim 1 or 30, wherein the unique capture oligonucleotides attached to the solid supports comprise a combination of from about 2 to about 6 sequence units in tandem configuration, each unit consisting of from about 7 to about 15 nucleotides.
37. The method of Claim 1 or 30, wherein the unique capture oligonucleotides attached to the solid supports comprise a stretch of from about 5 to about 25 adenosine residues at the 3' end, and a stretch of from about 8 to about 16 nucleotides of random sequence at the 5' end.
38. The method of Claim 1 or 30, wherein the target nucleic acid molecules have attached thereto unique oligonucleotide identifier tags, each of said tags comprising a combination of from about 2 to about 6 sequence units in tandem configuration, each unit consisting of from about 7 to about 15 nucleotides.
39. The method of Claim 38, wherein the capture oligonucleotides attached to said solid supports comprise complements of said unique identifier tags. -107-
40. The method of Claim 1, 14 or 41, wherein said first and said second label are distinguishable fluorescent labels.
41. The method of Claim 40, wherein said fluorescent labels are individually selected from the group consisting of 6-FAM, HEX, TET, TAMRA, ROX, JOE, 5- FAM, phycoerythrin and Rl 10.
42. The method of Claim 20, wherein the cell populations in step (a) are non- identical in phenotype.
43. The method of Claim 20, wherein the cell populations in step (a) are non- identical in genotype.
44. The method of Claim 20, wherein the cell populations in step (a) comprise cells which differ in cell type, tissue type, physiological state, disease state or developmental stage.
45. The method of Claim 20, wherein the cell populations in step (a) comprise cells before and after treatment with an agent, respectively.
46. The method of Claim 45, wherein the agent is selected from the group consisting of a naturally occurring growth factor, an immunologic factor, a small molecule compound of interest, a putative therapeutic compound, a therapeutic lead compound, and a growth-arresting substance.
47. The method of Claim 20, wherein the nucleic acid source is an expression library and the target nucleic acid molecules are RNA transcripts whose relative abundance represents the relative promoter activity of a specific nucleic acid sequence in the library after propagation in the non-identical cell populations.
48. The method of Claim 20, wherein the nucleic acid source comprises genomic DNA or random DNA sequence inserts and the relative abundance of the target nucleic -108-
acid molecules represents the relative differences in copy number of a specific nucleic " acid sequence in the library after propagation in the non-identical cell populations.
49 The method of Claim 21, wherein the nucleic acid source is an expression library and the target nucleic acid molecules are RNA transcripts whose relative abundance changes after propagation in the cell population.
50. The method of Claim 21, wherein the nucleic acid source comprises genomic or random sequence DNA inserts and the relative abundance of the target nucleic acid molecules represents the relative differences in copy number of a specific nucleic acid sequence in the library after propagation in the cell population.
PCT/US1997/023173 1996-12-13 1997-12-12 Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom WO1998026098A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU56057/98A AU5605798A (en) 1996-12-13 1997-12-12 Methods for measuring relative amounts of nucleic acids in complex mixture andretrieval of specific sequences therefrom
EP97952461A EP0948649A1 (en) 1996-12-13 1997-12-12 Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom
CA002275549A CA2275549A1 (en) 1996-12-13 1997-12-12 Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom
US10/053,366 US20030049599A1 (en) 1996-12-13 2002-01-18 Methods for negative selections under solid supports
US10/066,448 US20020172965A1 (en) 1996-12-13 2002-02-01 Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom

Applications Claiming Priority (2)

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US08/764,191 1996-12-13
US08/764,191 US6060240A (en) 1996-12-13 1996-12-13 Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom

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US08/764,191 Continuation US6060240A (en) 1996-12-13 1996-12-13 Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom

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US32974799A Continuation-In-Part 1996-12-13 1999-06-10
US33610799A Continuation-In-Part 1996-12-13 1999-06-18

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Families Citing this family (180)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800992A (en) 1989-06-07 1998-09-01 Fodor; Stephen P.A. Method of detecting nucleic acids
AU1248292A (en) 1990-12-06 1992-07-08 Affymax Technologies N.V. Sequencing by hybridization of a target nucleic acid to a matrix of defined oligonucleotides
US6881571B1 (en) 1998-03-11 2005-04-19 Exonhit Therapeutics S.A. Qualitative differential screening
US20030165931A1 (en) * 1998-03-11 2003-09-04 Bruno Tocque Qualitative differential screening
US20020172965A1 (en) * 1996-12-13 2002-11-21 Arcaris, Inc. Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom
US6060240A (en) * 1996-12-13 2000-05-09 Arcaris, Inc. Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom
ATE331040T1 (en) 1997-04-03 2006-07-15 Invitrogen Corp COMPOSITIONS AND METHODS OF REVERSE TRANSCRIPTASE-POLYMERASE CHAIN REACTION (RT-PCR)
US6143496A (en) 1997-04-17 2000-11-07 Cytonix Corporation Method of sampling, amplifying and quantifying segment of nucleic acid, polymerase chain reaction assembly having nanoliter-sized sample chambers, and method of filling assembly
DE69841241D1 (en) * 1997-04-22 2009-11-26 Life Technologies Corp PROCESS FOR THE PREPARATION OF ASLV REVERSE TRANSCRIPTASE COMPOSED FROM MULTIPLE SUBUNITS
US6265163B1 (en) 1998-01-09 2001-07-24 Lynx Therapeutics, Inc. Solid phase selection of differentially expressed genes
US6893877B2 (en) * 1998-01-12 2005-05-17 Massachusetts Institute Of Technology Methods for screening substances in a microwell array
DE69930726T2 (en) * 1998-01-12 2007-01-25 Massachusetts Institute Of Technology, Cambridge METHOD AND DEVICE FOR MICROTEST PROCESSING
JP3944996B2 (en) * 1998-03-05 2007-07-18 株式会社日立製作所 DNA probe array
US20030228597A1 (en) * 1998-04-13 2003-12-11 Cowsert Lex M. Identification of genetic targets for modulation by oligonucleotides and generation of oligonucleotides for gene modulation
DE69940430D1 (en) * 1998-06-24 2009-04-02 Illumina Inc Decoding of matrix-like sensors by microparticles
US7297479B2 (en) * 1998-08-06 2007-11-20 Lucent Technologies Inc. DNA-based analog neural networks
US20040199544A1 (en) * 2000-11-02 2004-10-07 Affymetrix, Inc. Method and apparatus for providing an expression data mining database
US6185561B1 (en) * 1998-09-17 2001-02-06 Affymetrix, Inc. Method and apparatus for providing and expression data mining database
US6703228B1 (en) * 1998-09-25 2004-03-09 Massachusetts Institute Of Technology Methods and products related to genotyping and DNA analysis
JP3855492B2 (en) * 1998-10-08 2006-12-13 株式会社日立製作所 Mixed nucleic acid fragment analysis
WO2000023785A2 (en) * 1998-10-20 2000-04-27 Ljl Biosystems, Inc. Improvements in luminescence assays
WO2000024939A1 (en) * 1998-10-27 2000-05-04 Affymetrix, Inc. Complexity management and analysis of genomic dna
US6265165B1 (en) * 1998-11-12 2001-07-24 The Regents Of The University Of California Methods for EST-specific full length cDNA cloning
US6638760B1 (en) * 1998-11-25 2003-10-28 Pe Corporation (Ny) Method and apparatus for flow-through hybridization
US20020090612A1 (en) * 1999-01-08 2002-07-11 Jonathan M. Rothberg Method of identifying nucleic acids
CA2259745A1 (en) * 1999-01-19 2000-07-19 Guy Tremblay Generation of oligonucleotide libraries representative of genomes or expressed mrnas (cdnas) and use thereof
AU3494500A (en) * 1999-02-17 2000-09-04 Deltagen Proteomics, Inc. Methods for substrate-ligand interaction screening
GB9905807D0 (en) * 1999-03-12 1999-05-05 Amersham Pharm Biotech Uk Ltd Analysis of differential gene expression
AU756982B2 (en) * 1999-03-19 2003-01-30 Life Technologies Corporation Multi-through hole testing plate for high throughput screening
JP3911909B2 (en) * 1999-06-09 2007-05-09 株式会社日立製作所 DNA sample preparation method and DNA sample preparation apparatus
FR2798392B1 (en) * 1999-09-13 2005-07-15 Exonhit Therapeutics Sa GENETIC MARKERS OF TOXICITY, PREPARATION AND USES
FR2798673B1 (en) * 1999-09-16 2004-05-28 Exonhit Therapeutics Sa METHODS AND COMPOSITIONS FOR DETECTION OF PATHOLOGICAL EVENTS
US6958225B2 (en) 1999-10-27 2005-10-25 Affymetrix, Inc. Complexity management of genomic DNA
US7109024B2 (en) * 1999-11-15 2006-09-19 Dr. Chip Biotechnology Inc. Biomolecule-bound substrates
US6458538B1 (en) * 1999-12-14 2002-10-01 Ptc Therapeutics, Inc. Methods of assaying for compounds that inhibit premature translation termination and nonsense-mediated RNA decay
US20020151040A1 (en) 2000-02-18 2002-10-17 Matthew O' Keefe Apparatus and methods for parallel processing of microvolume liquid reactions
CA2400644C (en) * 2000-02-18 2009-07-14 Board Of Trustees Of The Leland Stanford Junior University Apparatus and methods for parallel processing of micro-volume liquid reactions
US20050202461A1 (en) * 2000-03-08 2005-09-15 Getts Robert C. Method for converting generic nucleic acid priming sequences
WO2001075178A2 (en) * 2000-04-04 2001-10-11 Enanta Pharmaceuticals, Inc. Methods for identifying peptide aptamers capable of altering a cell phenotype
TWI220927B (en) * 2000-05-12 2004-09-11 Rong-Seng Chang Method for producing a micro-carrier
US6838244B1 (en) * 2000-05-19 2005-01-04 Monsanto Technology Llc Fluorescent oligonucleotides and uses thereof
US20020012905A1 (en) 2000-06-14 2002-01-31 Snodgrass H. Ralph Toxicity typing using liver stem cells
WO2002006318A2 (en) * 2000-07-18 2002-01-24 Board Of Regents, The University Of Texas System Methods and compositions for stabilizing microtubules and intermediate filaments in striated muscle cells
US20030082605A1 (en) * 2000-09-06 2003-05-01 Hodge Timothy A. Genomic DNA detection method and system thereof
US20030087286A1 (en) * 2000-09-06 2003-05-08 Hodge Timothy A. Isolation of eukaryotic genomic DNA using magnetically responsive solid functionalized particles
US20050266494A1 (en) * 2000-09-06 2005-12-01 Hodge Timothy A System and method for computer network ordering of biological testing
US20050239125A1 (en) * 2000-09-06 2005-10-27 Hodge Timothy A Methods for genotype screening
US20050272085A1 (en) * 2000-09-06 2005-12-08 Hodge Timothy A Methods for forensic and congenic screening
US7011943B2 (en) 2000-09-06 2006-03-14 Transnetyx, Inc. Method for detecting a designated genetic sequence in murine genomic DNA
US7494817B2 (en) * 2000-09-06 2009-02-24 Transnet Yx, Inc. Methods for genotype screening using magnetic particles
US6372436B1 (en) * 2000-09-14 2002-04-16 The Curators Of The University Of Missouri Method for construction of cDNA libraries enriched in clones corresponding to rare mRNA
US7135278B1 (en) 2000-09-29 2006-11-14 University Of Rochester Method of screening for therapeutics for infectious diseases
EP1334113A4 (en) * 2000-10-20 2007-08-08 Expression Diagnostics Inc Leukocyte expression profiling
US6897067B2 (en) * 2000-11-03 2005-05-24 Regents Of The University Of Michigan Surface transfection and expression procedure
US6902933B2 (en) * 2000-11-03 2005-06-07 Regents Of The University Of Michigan Surface transfection and expression procedure
WO2002042447A2 (en) * 2000-11-03 2002-05-30 Regents Of The University Of Michigan Surface transfection and expression procedure
US7015047B2 (en) * 2001-01-26 2006-03-21 Aviva Biosciences Corporation Microdevices having a preferential axis of magnetization and uses thereof
US20060228730A1 (en) * 2001-04-11 2006-10-12 Rando Robert F Methods for identifying small molecules that bind specific RNA structural motifs
WO2002083837A1 (en) * 2001-04-11 2002-10-24 Ptc Therapeutics, Inc. Methods for identifying small molecules that bind specific rna structural motifs
CA2381627C (en) * 2001-04-13 2010-06-22 Michael J. Mitrovich Solid lubricant and composition
US7138506B2 (en) * 2001-05-09 2006-11-21 Genetic Id, Na, Inc. Universal microarray system
US6905827B2 (en) * 2001-06-08 2005-06-14 Expression Diagnostics, Inc. Methods and compositions for diagnosing or monitoring auto immune and chronic inflammatory diseases
US7026121B1 (en) * 2001-06-08 2006-04-11 Expression Diagnostics, Inc. Methods and compositions for diagnosing and monitoring transplant rejection
US7235358B2 (en) 2001-06-08 2007-06-26 Expression Diagnostics, Inc. Methods and compositions for diagnosing and monitoring transplant rejection
US20030143612A1 (en) * 2001-07-18 2003-07-31 Pointilliste, Inc. Collections of binding proteins and tags and uses thereof for nested sorting and high throughput screening
US7026123B1 (en) * 2001-08-29 2006-04-11 Pioneer Hi-Bred International, Inc. UTR tag assay for gene function discovery
US20060014186A1 (en) * 2001-09-04 2006-01-19 Hodge Timothy A Methods for genotype screening of a strain disposed on an adsorbent carrier
US6686162B2 (en) 2001-12-04 2004-02-03 Quest Diagnostics Investments, Incorporated Oligonucleotides and methods for detecting Borrelia burgdorferi
US6946245B2 (en) * 2001-12-04 2005-09-20 Quest Diagnostics Investments Incorporated Oligonucleotides and methods for detecting hepatitis C viral nucleic acids
US20030134303A1 (en) * 2001-12-11 2003-07-17 Activx Biosciences, Inc, Adenine nucleotide-binding protein-directed probes, and methods of their synthesis and use
US20030166026A1 (en) * 2002-01-09 2003-09-04 Lynx Therapeutics, Inc. Identification of specific biomarkers for breast cancer cells
US20030170700A1 (en) * 2002-01-09 2003-09-11 Lynx Therapeutics, Inc. Secreted and cell surface polypeptides affected by cholesterol and uses thereof
US8765484B2 (en) * 2002-02-07 2014-07-01 The Regents Of The University Of California Optically encoded particles
US7928287B2 (en) * 2002-02-19 2011-04-19 Pioneer Hi-Bred International, Inc. Methods for large scale functional evaluation of nucleotide sequences in plants
US20070065817A1 (en) * 2002-05-09 2007-03-22 Sang-Yup Lee Nucleic acid probes for detection of non-viral organisms
WO2004001010A2 (en) * 2002-06-21 2003-12-31 Ptc Therapeutics, Inc. METHODS FOR IDENTIFYING SMALL MOLECULES THAT MODULATE PREMATURE TRANSLATION TERMINATION AND NONSENSE MEDIATED mRNA DECAY
WO2004010106A2 (en) * 2002-07-24 2004-01-29 Ptc Therapeutics, Inc. METHODS FOR IDENTIFYING SMALL MOLEDULES THAT MODULATE PREMATURE TRANSLATION TERMINATION AND NONSENSE MEDIATED mRNA DECAY
US20040018495A1 (en) * 2002-07-24 2004-01-29 Xing-Xiang Li Microparticle based signal amplification for the detection of analytes
US20040024193A1 (en) * 2002-07-26 2004-02-05 Williams Gregg T. Method of detecting and quantifying hepatitis C virus
US8277753B2 (en) * 2002-08-23 2012-10-02 Life Technologies Corporation Microfluidic transfer pin
AU2003302264A1 (en) 2002-12-20 2004-09-09 Biotrove, Inc. Assay apparatus and method using microfluidic arrays
EP1576192B1 (en) 2002-12-23 2014-10-29 Agilent Technologies, Inc. Comparative genomic hybridization assays using immobilized oligonucleotide features and compositions for practicing the same
US7833714B1 (en) * 2003-04-11 2010-11-16 Affymetrix, Inc. Combinatorial affinity selection
WO2004096985A2 (en) * 2003-04-24 2004-11-11 Mayo Foundation For Medical Education And Research Methods for assessing biologic diversity
US7892745B2 (en) * 2003-04-24 2011-02-22 Xdx, Inc. Methods and compositions for diagnosing and monitoring transplant rejection
WO2004110191A1 (en) * 2003-06-10 2004-12-23 Rubbermaid Commercial Products Llc Smoking-waste receptacle with disposable container
US20050153300A1 (en) * 2004-01-09 2005-07-14 Quest Diagnostics Incorporated Methods and compositions for the detection of mucolipidosis IV mutations
AU2005214329A1 (en) 2004-02-12 2005-09-01 Population Genetics Technologies Ltd Genetic analysis by sequence-specific sorting
US8321138B2 (en) 2005-07-29 2012-11-27 Agilent Technologies, Inc. Method of characterizing quality of hybridized CGH arrays
EP1735097B1 (en) 2004-03-12 2016-11-30 Life Technologies Corporation Nanoliter array loading
JP4476050B2 (en) * 2004-06-30 2010-06-09 株式会社ニデック Perimeter
EP1786924A4 (en) * 2004-07-06 2008-10-01 Genera Biosystems Pty Ltd Method of detecting aneuploidy
US12070731B2 (en) 2004-08-04 2024-08-27 Life Technologies Corporation Methods and systems for aligning dispensing arrays with microfluidic sample arrays
US20060105453A1 (en) 2004-09-09 2006-05-18 Brenan Colin J Coating process for microfluidic sample arrays
EP1623996A1 (en) * 2004-08-06 2006-02-08 Deutsches Krebsforschungszentrum Stiftung des öffentlichen Rechts Improved method of selecting a desired protein from a library
WO2006029184A2 (en) * 2004-09-08 2006-03-16 Expression Diagnostics, Inc. Genes useful for diagnosing and monitoring inflammation related disorders
US20080318217A1 (en) * 2004-09-14 2008-12-25 Yale University Identification of Gene Associated with Reading Disability and Uses Therefor
US7879569B2 (en) 2004-11-09 2011-02-01 The Trustees Of The University Of Pennsylvania Methods for diagnosis of myelodysplastic syndromes (MDS)
US7407757B2 (en) * 2005-02-10 2008-08-05 Population Genetics Technologies Genetic analysis by sequence-specific sorting
WO2006088445A2 (en) * 2005-02-11 2006-08-24 Southern Illinois University Metabolic primers for the detection of (per)chlorate-reducing bacteria and methods of use thereof
FR2883298B1 (en) * 2005-03-17 2009-07-24 Univ Aix Marseille Ii NUCLEIC ACID FRAGMENTS AND METHOD OF SPECIFIC DETECTION BY MOLECULAR IDENTIFICATION OF DIFFERENT SPECIES OF BACTERIA OF THE GENUS ACINETOBACTER
WO2006102497A2 (en) * 2005-03-22 2006-09-28 The Board Of Trustees Of The Leland Stanford Junior University Methods and compositions for diagnosis, monitoring and development of therapeutics for treatment of atherosclerotic disease
EP1885889A4 (en) * 2005-05-11 2010-01-20 Expression Diagnostics Inc Methods of monitoring functional status of transplants using gene panels
CN1908189A (en) * 2005-08-02 2007-02-07 博奥生物有限公司 Method of external assistant identifying intestinal-type gastric cancer and differentiation degree thereof and special reagent case
WO2007047408A2 (en) * 2005-10-12 2007-04-26 Pathologica, Llc. Promac signature application
AU2007309726A1 (en) * 2006-04-07 2008-05-02 Xdx, Inc. Steroid responsive nucleic acid expression and prediction of disease activity
US8859752B2 (en) 2006-04-18 2014-10-14 The Trustees Of The University Of Pennsylvania SIRNA-based therapy of Fibrodyplasia Ossificans Progressiva (FOP)
CA2649770C (en) 2006-04-18 2017-08-15 The Trustees Of The University Of Pennsylvania Mutated acvr1 for diagnosis and treatment of fibrodysplasia ossificans progressiva (fop)
US7993832B2 (en) * 2006-08-14 2011-08-09 Xdx, Inc. Methods and compositions for diagnosing and monitoring the status of transplant rejection and immune disorders
WO2008140484A2 (en) * 2006-11-09 2008-11-20 Xdx, Inc. Methods for diagnosing and monitoring the status of systemic lupus erythematosus
US20080268440A1 (en) * 2007-04-26 2008-10-30 Liu Timothy Z Biomolecule immobilization on surface via hydrophobic interactions
US9388457B2 (en) 2007-09-14 2016-07-12 Affymetrix, Inc. Locus specific amplification using array probes
US9074244B2 (en) 2008-03-11 2015-07-07 Affymetrix, Inc. Array-based translocation and rearrangement assays
ES2327703B1 (en) * 2008-04-30 2010-07-07 Universidad Del Pais Vasco METHODS AND REAGENTS FOR THE DETECTION OF SALMONELLA SP.
US20190300945A1 (en) 2010-04-05 2019-10-03 Prognosys Biosciences, Inc. Spatially Encoded Biological Assays
US10787701B2 (en) 2010-04-05 2020-09-29 Prognosys Biosciences, Inc. Spatially encoded biological assays
CN105385756B (en) 2010-04-05 2020-12-25 普罗格诺西斯生物科学公司 Spatially encoded biological assays
WO2012134813A1 (en) 2011-03-31 2012-10-04 St. Jude Children's Research Hospital Methods and compositions for identifying minimal residual disease in acute lymphoblastic leukemia
GB201106254D0 (en) 2011-04-13 2011-05-25 Frisen Jonas Method and product
US10100092B2 (en) 2011-11-03 2018-10-16 Vca, Inc. Compositions and methods to detect various infectious organisms
JP6408380B2 (en) 2011-12-19 2018-10-17 ヴァリー ヘルス システム Method and kit for diagnosing a subject at risk of having cancer
EP3182126A3 (en) 2012-06-15 2017-08-02 Wayne State University Biomarker test for prediction or early detection of preeclampsia and/or hellp syndrome
EP3339861B8 (en) 2012-06-15 2023-11-01 Genesis Theranostix Korlatolt Felelossegu Tarsasag Biomarker test for prediction or early detection of preeclampsia
AU2013302861A1 (en) 2012-08-13 2015-03-05 The Rockefeller University Treatment and diagnosis of melanoma
EP2909337B1 (en) 2012-10-17 2019-01-09 Spatial Transcriptomics AB Methods and product for optimising localised or spatial detection of gene expression in a tissue sample
CN104918659B (en) 2012-10-31 2019-03-19 洛克菲勒大学 The treatment and diagnosis of colon cancer
CA2894191C (en) 2012-11-07 2023-09-26 Yale University Assessing risk of reading and language impairment
DK3013984T3 (en) 2013-06-25 2023-06-06 Prognosys Biosciences Inc METHOD FOR DETERMINING SPATIAL PATTERNS IN BIOLOGICAL TARGETS IN A SAMPLE
WO2015187612A1 (en) 2014-06-02 2015-12-10 Valley Health System Method and systems for lung cancer diagnosis
CA2974398A1 (en) * 2015-02-13 2016-08-18 Abhijit Ajit PATEL Methods for highly parallel and accurate measurement of nucleic acids
US10253363B2 (en) * 2015-02-13 2019-04-09 Vaccine Research Institute Of San Diego Materials and methods to analyze RNA isoforms in transcriptomes
ES2972835T3 (en) 2015-04-10 2024-06-17 10X Genomics Sweden Ab Multiplex analysis of biological specimens of spatially distinguished nucleic acids
JP6703824B2 (en) * 2015-11-30 2020-06-03 シスメックス株式会社 Cell selection method, cell detection method, cell selection device, and cell detection device
RU2654671C2 (en) * 2016-10-06 2018-05-21 Федеральное государственное бюджетное учреждение науки Институт биологии гена Российской академии наук Method of dna molecules separation
AU2018373028A1 (en) 2017-11-21 2020-04-30 Inspirna, Inc. Polymorphs and uses thereof
BR112020021218A2 (en) 2018-04-18 2021-03-02 St. Jude Children's Research Hospital genotyping assays to identify mutations in xaf1
CN108660191A (en) * 2018-04-28 2018-10-16 中国科学院苏州生物医学工程技术研究所 A kind of digitlization multiple nucleic acid detection method based on coding microball reactor
US11519033B2 (en) 2018-08-28 2022-12-06 10X Genomics, Inc. Method for transposase-mediated spatial tagging and analyzing genomic DNA in a biological sample
US11884980B2 (en) 2018-11-28 2024-01-30 Bioscreening & Diagnostics Llc Method for detection of traumatic brain injury
US11926867B2 (en) 2019-01-06 2024-03-12 10X Genomics, Inc. Generating capture probes for spatial analysis
US11649485B2 (en) 2019-01-06 2023-05-16 10X Genomics, Inc. Generating capture probes for spatial analysis
EP3976820A1 (en) 2019-05-30 2022-04-06 10X Genomics, Inc. Methods of detecting spatial heterogeneity of a biological sample
EP4025711A2 (en) 2019-11-08 2022-07-13 10X Genomics, Inc. Enhancing specificity of analyte binding
WO2021091611A1 (en) 2019-11-08 2021-05-14 10X Genomics, Inc. Spatially-tagged analyte capture agents for analyte multiplexing
PL4073025T3 (en) 2019-12-13 2024-09-16 Inspirna, Inc. Metal salts and uses thereof
EP4081656A1 (en) 2019-12-23 2022-11-02 10X Genomics, Inc. Compositions and methods for using fixed biological samples in partition-based assays
FI3891300T3 (en) 2019-12-23 2023-05-10 10X Genomics Inc Methods for spatial analysis using rna-templated ligation
US11732299B2 (en) 2020-01-21 2023-08-22 10X Genomics, Inc. Spatial assays with perturbed cells
US11702693B2 (en) 2020-01-21 2023-07-18 10X Genomics, Inc. Methods for printing cells and generating arrays of barcoded cells
US11821035B1 (en) 2020-01-29 2023-11-21 10X Genomics, Inc. Compositions and methods of making gene expression libraries
US12076701B2 (en) 2020-01-31 2024-09-03 10X Genomics, Inc. Capturing oligonucleotides in spatial transcriptomics
US12110541B2 (en) 2020-02-03 2024-10-08 10X Genomics, Inc. Methods for preparing high-resolution spatial arrays
US11898205B2 (en) 2020-02-03 2024-02-13 10X Genomics, Inc. Increasing capture efficiency of spatial assays
US11732300B2 (en) 2020-02-05 2023-08-22 10X Genomics, Inc. Increasing efficiency of spatial analysis in a biological sample
US12129516B2 (en) 2020-02-07 2024-10-29 10X Genomics, Inc. Quantitative and automated permeabilization performance evaluation for spatial transcriptomics
US11835462B2 (en) 2020-02-11 2023-12-05 10X Genomics, Inc. Methods and compositions for partitioning a biological sample
US11891654B2 (en) 2020-02-24 2024-02-06 10X Genomics, Inc. Methods of making gene expression libraries
US11926863B1 (en) 2020-02-27 2024-03-12 10X Genomics, Inc. Solid state single cell method for analyzing fixed biological cells
US11768175B1 (en) 2020-03-04 2023-09-26 10X Genomics, Inc. Electrophoretic methods for spatial analysis
ES2965354T3 (en) 2020-04-22 2024-04-12 10X Genomics Inc Methods for spatial analysis using targeted RNA deletion
WO2021237087A1 (en) 2020-05-22 2021-11-25 10X Genomics, Inc. Spatial analysis to detect sequence variants
EP4153775B1 (en) 2020-05-22 2024-07-24 10X Genomics, Inc. Simultaneous spatio-temporal measurement of gene expression and cellular activity
WO2021242834A1 (en) 2020-05-26 2021-12-02 10X Genomics, Inc. Method for resetting an array
CN116249785A (en) 2020-06-02 2023-06-09 10X基因组学有限公司 Space transcriptomics for antigen-receptor
WO2021247543A2 (en) 2020-06-02 2021-12-09 10X Genomics, Inc. Nucleic acid library methods
US12031177B1 (en) 2020-06-04 2024-07-09 10X Genomics, Inc. Methods of enhancing spatial resolution of transcripts
EP4421186A3 (en) 2020-06-08 2024-09-18 10X Genomics, Inc. Methods of determining a surgical margin and methods of use thereof
WO2021252591A1 (en) 2020-06-10 2021-12-16 10X Genomics, Inc. Methods for determining a location of an analyte in a biological sample
EP4172362B1 (en) 2020-06-25 2024-09-18 10X Genomics, Inc. Spatial analysis of dna methylation
US11761038B1 (en) 2020-07-06 2023-09-19 10X Genomics, Inc. Methods for identifying a location of an RNA in a biological sample
US11981960B1 (en) 2020-07-06 2024-05-14 10X Genomics, Inc. Spatial analysis utilizing degradable hydrogels
US11981958B1 (en) 2020-08-20 2024-05-14 10X Genomics, Inc. Methods for spatial analysis using DNA capture
US11926822B1 (en) 2020-09-23 2024-03-12 10X Genomics, Inc. Three-dimensional spatial analysis
KR20230085149A (en) * 2020-10-15 2023-06-13 제넨테크, 인크. Multiplexed target-binding candidate screening analysis
US11827935B1 (en) 2020-11-19 2023-11-28 10X Genomics, Inc. Methods for spatial analysis using rolling circle amplification and detection probes
WO2022140028A1 (en) 2020-12-21 2022-06-30 10X Genomics, Inc. Methods, compositions, and systems for capturing probes and/or barcodes
WO2022178267A2 (en) 2021-02-19 2022-08-25 10X Genomics, Inc. Modular assay support devices
WO2022198068A1 (en) 2021-03-18 2022-09-22 10X Genomics, Inc. Multiplex capture of gene and protein expression from a biological sample
EP4347879A1 (en) 2021-06-03 2024-04-10 10X Genomics, Inc. Methods, compositions, kits, and systems for enhancing analyte capture for spatial analysis
EP4196605A1 (en) 2021-09-01 2023-06-21 10X Genomics, Inc. Methods, compositions, and kits for blocking a capture probe on a spatial array

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458066A (en) * 1980-02-29 1984-07-03 University Patents, Inc. Process for preparing polynucleotides
US4415732A (en) * 1981-03-27 1983-11-15 University Patents, Inc. Phosphoramidite compounds and processes
US4973679A (en) * 1981-03-27 1990-11-27 University Patents, Inc. Process for oligonucleo tide synthesis using phosphormidite intermediates
US4413070A (en) * 1981-03-30 1983-11-01 California Institute Of Technology Polyacrolein microspheres
US4678814A (en) * 1981-03-30 1987-07-07 California Institute Of Technology Polyacrolein microspheres
DE3329892A1 (en) * 1983-08-18 1985-03-07 Köster, Hubert, Prof. Dr., 2000 Hamburg METHOD FOR PRODUCING OLIGONUCLEOTIDES
US4569774A (en) * 1984-11-13 1986-02-11 Mobil Oil Corporation Polyglycol lubricants comprising trifluoromethane sulfonate
FR2596761B1 (en) * 1986-04-08 1988-05-20 Commissariat Energie Atomique NUCLEOSIDE DERIVATIVES AND THEIR USE FOR SYNTHESIS OF OLIGONUCLEOTIDES
US5824469A (en) * 1986-07-17 1998-10-20 University Of Washington Method for producing novel DNA sequences with biological activity
US5149625A (en) * 1987-08-11 1992-09-22 President And Fellows Of Harvard College Multiplex analysis of DNA
US5043272A (en) * 1989-04-27 1991-08-27 Life Technologies, Incorporated Amplification of nucleic acid sequences using oligonucleotides of random sequence as primers
US5283173A (en) * 1990-01-24 1994-02-01 The Research Foundation Of State University Of New York System to detect protein-protein interactions
US5153117A (en) * 1990-03-27 1992-10-06 Genetype A.G. Fetal cell recovery method
US5326692B1 (en) * 1992-05-13 1996-04-30 Molecular Probes Inc Fluorescent microparticles with controllable enhanced stokes shift
US5639595A (en) * 1990-05-01 1997-06-17 Isis Phamaceuticals, Inc. Identification of novel drugs and reagents
DK0489149T3 (en) * 1990-06-27 2001-12-27 Univ Princeton Probes for detection of mutant P53
DE69120821T2 (en) * 1990-08-31 1997-01-23 The Regents Of The University Of Minnesota, Minneapolis, Minn. Polyethylene glycol derivatives for solid phase applications
US5753432A (en) * 1990-10-19 1998-05-19 Board Of Trustees Of The University Of Illinois Genes and genetic elements associated with control of neoplastic transformation in mammalian cells
US5942389A (en) * 1990-10-19 1999-08-24 Board Of Trustees Of The University Of Illinois Genes and genetic elements associated with sensitivity to cisplatin
US5217889A (en) * 1990-10-19 1993-06-08 Roninson Igor B Methods and applications for efficient genetic suppressor elements
GB9115407D0 (en) * 1991-07-17 1991-09-04 Medical Res Council Normalised pcr method
US5256542A (en) * 1992-03-09 1993-10-26 Tanox Biosystems, Inc. Selecting low frequency antigen-specific single B lymphocytes with correction for background noise
CA2133554C (en) * 1992-04-15 2009-07-14 David R. Shortle Synthesis of diverse and useful collections of oligonucleotides
US5436142A (en) * 1992-11-12 1995-07-25 Cold Spring Harbor Laboratory Methods for producing probes capable of distingushing variant genomic sequences
CA2168096A1 (en) * 1993-07-26 1995-02-02 David E. Housman Inhibitors of alternative alleles of genes as a basis for cancer therapeutic agents
US5700638A (en) * 1993-08-26 1997-12-23 Washington University Cell death regulator
US5482845A (en) * 1993-09-24 1996-01-09 The Trustees Of Columbia University In The City Of New York Method for construction of normalized cDNA libraries
US5525490A (en) * 1994-03-29 1996-06-11 Onyx Pharmaceuticals, Inc. Reverse two-hybrid method
US5552278A (en) * 1994-04-04 1996-09-03 Spectragen, Inc. DNA sequencing by stepwise ligation and cleavage
US5650501A (en) * 1994-06-02 1997-07-22 Mount Sinai Hospital Corporation Serine/threonine kinase and nucleic acids encoding same
US5807522A (en) * 1994-06-17 1998-09-15 The Board Of Trustees Of The Leland Stanford Junior University Methods for fabricating microarrays of biological samples
US5604097A (en) * 1994-10-13 1997-02-18 Spectragen, Inc. Methods for sorting polynucleotides using oligonucleotide tags
US5695934A (en) * 1994-10-13 1997-12-09 Lynx Therapeutics, Inc. Massively parallel sequencing of sorted polynucleotides
US5789389A (en) * 1995-03-17 1998-08-04 Board Of Trustees Of University Of Illinois BCL2 derived genetic elements associated with sensitivity to chemotherapeutic drugs
US5690894A (en) * 1995-05-23 1997-11-25 The Regents Of The University Of California High density array fabrication and readout method for a fiber optic biosensor
US5736330A (en) * 1995-10-11 1998-04-07 Luminex Corporation Method and compositions for flow cytometric determination of DNA sequences
US5763175A (en) * 1995-11-17 1998-06-09 Lynx Therapeutics, Inc. Simultaneous sequencing of tagged polynucleotides
US6455247B1 (en) * 1996-01-23 2002-09-24 Board Of Trustees Of The Leland Stanford Junior University Methods for screening for transdominant effector peptides and RNA molecules
US5928888A (en) * 1996-09-26 1999-07-27 Aurora Biosciences Corporation Methods and compositions for sensitive and rapid, functional identification of genomic polynucleotides and secondary screening capabilities
US6060240A (en) * 1996-12-13 2000-05-09 Arcaris, Inc. Methods for measuring relative amounts of nucleic acids in a complex mixture and retrieval of specific sequences therefrom

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