THERANOSTIC AND DIAGNOSTIC METHODS USING SPARC AND HSP90

• US 20130072389A1
• Filed: 05/27/2011
• Published: 03/21/2013
• Est. Priority Date: 09/16/2008
• Status: Abandoned Application

• Current Assignee: Caris Life Sciences Inc.
• Original Assignee: Caris Life Sciences Inc.
• Inventors: Penny, Robert J., Akhavan, Ramin
• Application Number:
  US13/117,687
• Publication Number:
  US 20130072389A1
• Time in Patent Office: Days
• US Class Current: 506/9
• CPC Class Codes: A61K 31/337 having four-membered rings, e.g. taxol
• CPC Class Codes: G01N 2800/50 Determining the risk of developing a disease
• CPC Class Codes: G01N 2800/56 Staging of a disease; Further complications associated with the disease
• CPC Class Codes: G01N 33/5308 for analytes not provided for elsewhere, e.g. nucleic acids, uric acid, worms, mites
• CPC Class Codes: G01N 33/57407 Specifically defined cancers
• CPC Class Codes: G01N 33/57438 of liver, pancreas or kidney
• CPC Class Codes: G01N 33/57446 of stomach or intestine
• CPC Class Codes: G01N 33/57492 involving compounds localized on the membrane of tumor or cancer cells
• CPC Class Codes: G01N 33/57496 involving intracellular compounds
• CPC Class Codes: G01N 33/6887 from muscle, cartilage or connective tissue

Abstract

Provided herein are methods and systems of molecular profiling of diseases, such as cancer. The molecular profiling can be used to provide a diagnosis, prognosis, or theranosis for the disease, such as identifying a candidate treatment. The methods can detect overexpression of SPARC and HSP90. The cancer can be, e.g., a renal cell carcinoma or an interdigitating dendritic cell sarcoma.

Claims

1. A method of selecting one or more candidate treatment for a malignancy in a subject comprising:

(a) obtaining a sample of the malignancy;

(b) detecting a level of SPARC and HSP90 in the sample; and

(c) selecting one or more treatment associated with SPARC and HSP90 if the sample has an elevated level of SPARC and HSP90 as compared to a reference., thereby selecting the one or more candidate treatment.

2. The method of claim 1, wherein the reference is from a non-malignant sample.

3. The method of claim 1, wherein the reference is from the subject.

4. The method of claim 1, wherein the level of SPARC and HSP90 in step (b) is detected using one or more of immunohistochemistry (IHC), fluorescence in situ hybridization (FISH), polymerase chain reaction (PCR), microarray and sequencing.

5. The method of claim 4, wherein the microarray analysis comprises using a low density microarray, an expression microarray, a comparative genomic hybridization (CGH) microarray, a single nucleotide polymorphism (SNP) microarray, a proteomic array or an antibody array.

12. The method of claim 1, wherein a prioritized list of candidate treatments is identified.

14. The method of claim 1, wherein the one or more candidate treatment comprises one or more therapeutic agent.

15. The method of claim 14, wherein the one or more therapeutic agent comprises one or more mitotic inhibitor.

16. The method of claim 15, wherein the one or more mitotic inhibitor comprises a taxane, a vinca alkaloid, or a combination thereof.

17. The method of claim 16, wherein the taxane comprises paclitaxel, nab-paclitaxel, paclitaxel bound to albumin, or docetaxel.

18. The method of claim 16, wherein the vinca alkaloid comprises vincristine, vinblastine, vindesine or vinorelbine.

19. The method of claim 14, wherein the one or more therapeutic agent comprises one or more HSP90 inhibitor.

20. The method of claim 19, wherein the one or more HSP90 inhibitor comprises geldanamycin, 17-N-Allylamino-17-demethoxygeldanamycin (17-AAG), 17-Dimethylaminoethylamino-17-demethoxygeldanamycin (17-DMAG), IPI-504 (retaspimycin), BIIB021 (CNF2024), BIIB028, SNX-5422, Ganetespib STA-9090, AUY922, AT13387, cisplatin, herbimycin, radicicol, novobiocin, coumermycin A1, clorobiocin, epigallocatechin gallate (EGCG), taxol, pochonin, derrubone, gedunin, celastrol, or a derivative of any thereof.

21. The method of claim 1, further comprising detecting a level of or a mutation in one or more of ABCC1, ABCG2, ACE2, ADA, ADH1C, ADH4, AGT, AR, AREG, ASNS, BCL2, BCRP, BDCA1, beta III tubulin, BIRC5, B-RAF, BRCA1, BRCA2, CA2, caveolin, CD20, CD25, CD33, CD52, CDA, CDKN2A, CDKN1A, CDKN1B, CDK2, CDW52, CES2, CK 14, CK 17, CK 5/6, c-KIT, c-Met, c-Myc, COX-2, Cyclin D1, DCK, DHFR, DNMT1, DNMT3A, DNMT3B, E-Cadherin, ECGF1, EGFR, EML4-ALK fusion, EPHA2, Epiregulin, ER, ERBR2, ERCC1, ERCC3, EREG, ESR1, FLT1, folate receptor, FOLR1, FOLR2, FSHB, FSHPRH1, FSHR, FYN, GART, GNRH1, GNRHR1, GSTP1, HCK, HDAC1, hENT-1, Her2/Neu, HGF, HIF1A, HIG1, HSPCA, HSP90AA1, IGF-1R, IGFRBP, IGFRBP3, IGFRBP4, IGFRBP5, IL13RA1, IL2RA, KDR, Ki67, KIT, K-RAS, LCK, LTB, Lymphotoxin Beta Receptor, LYN, MET, MGMT, MLH1, MMR, MRP1, MS4A1, MSH2, MSH5, Myc, NFKB1, NFKB2, NFKBIA, ODC1, OGFR, p16, p21, p2′

7, p53, p95, PARP-1, PDGFC, PDGFR, PDGFRA, PDGFRB, PGP, PGR, PI3K, POLA, POLA1, PPARG, PPARGC1, PR, PTEN, PTGS2, RAF1, RARA, RRM1, RRM2, RRM2B, RXRB, RXRG, SRC, SSTR1, SSTR2, SSTR3, SSTR4, SSTR5, Survivin, TK1, TLE3, TNF, TOP1, TOP2A, TOP2B, TS, TXN, TXNRD1, TYMS, VDR, VEGF, VEGFA, VEGFC, VHL, YES1, and ZAP70.

23. The method of claim 1, wherein the subject has not previously been treated with the one or more candidate treatment.

24. The method of claim 1, wherein the malignancy comprises a metastatic malignancy.

26. The method of claim 1, wherein the malignancy is refractory to a prior treatment.

28. The method of claim 1, wherein the malignancy comprises a malignancy of a lymph node, a bone marrow, a lung, an ovary, a breast, a head, a neck, a pancreas, a colon, a melanocyte, an adrenal cortex, or an adipose tissue.

29. The method of claim 1, wherein the malignancy comprises a carcinoma or sarcoma.

30. The method of claim 1, wherein the malignancy comprises a renal cell carcinoma.

31. The method of claim 1, wherein the malignancy comprises an interdigitating dendritic cell sarcoma.

6-11. -11. (canceled)

13. (canceled)

22. (canceled)

25. (canceled)

27. (canceled)

32-53. -53. (canceled)