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The Role of Androgen Receptor in Prostate Cancer

  • Chapter
  • First Online:
Precision Molecular Pathology of Prostate Cancer

Part of the book series: Molecular Pathology Library ((MPLB))

Abstract

Androgen receptor (AR) is a hormone-dependent transcription factor, involved in male dimorphism from embryogenesis to adulthood and highly expressed in the prostate. Upon activation by androgen binding, AR translocates to the nucleus, homodimerizes, and activates the transcription of specific androgen-responsive genes. This signaling pathway is subject to regulation by numerous factors such as AR transcriptional cofactors and co-regulators, posttranslational AR modifications, and crosstalk with other signaling pathways. Androgen signaling is required for the development and maintenance of normal prostate but also plays a key role in the initiation and progression of prostate cancer. Therefore, targeting the AR pathway is the first line of intervention for treating this disease. Unfortunately, most treated patients develop resistance through a variety of mechanisms that, for the most part, reactivate AR signaling. These mechanisms involve alterations of AR itself (amplification, mutation, alternative splicing, and posttranslational modifications), alterations of co-regulators, and/or activation through crosstalk with other signaling pathways. Although newer AR-directed strategies are being developed and tested in the clinical setting, the most effective approach in treating lethal prostate cancer remains an active area of research.

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References

  1. Blok LJ, Themmen AP, Peters AH, Trapman J, Baarends WM, Hoogerbrugge JW, et al. Transcriptional regulation of androgen receptor gene expression in Sertoli cells and other cell types. Mol Cell Endocrinol. 1992;88(1-3):153–64.

    Article  CAS  PubMed  Google Scholar 

  2. Brinkmann AO, Faber PW, van Rooij HC, Kuiper GG, Ris C, Klaassen P, et al. The human androgen receptor: domain structure, genomic organization and regulation of expression. J Steroid Biochem. 1989;34(1-6):307–10.

    Article  CAS  PubMed  Google Scholar 

  3. Callewaert L, Van Tilborgh N, Claessens F. Interplay between two hormone-independent activation domains in the androgen receptor. Cancer Res. 2006;66(1):543–53.

    Article  CAS  PubMed  Google Scholar 

  4. Nelson PS, Clegg N, Arnold H, Ferguson C, Bonham M, White J, et al. The program of androgen-responsive genes in neoplastic prostate epithelium. Proc Natl Acad Sci U S A. 2002;99(18):11890–5.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  5. Shaffer PL, Jivan A, Dollins DE, Claessens F, Gewirth DT. Structural basis of androgen receptor binding to selective androgen response elements. Proc Natl Acad Sci U S A. 2004;101(14):4758–63.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  6. Claessens F, Denayer S, Van Tilborgh N, Kerkhofs S, Helsen C, Haelens A. Diverse roles of androgen receptor (AR) domains in AR-mediated signaling. Nucl Recept Signal. 2008;6:e008.

    PubMed  PubMed Central  Google Scholar 

  7. Wang Q, Carroll JS, Brown M. Spatial and temporal recruitment of androgen receptor and its coactivators involves chromosomal looping and polymerase tracking. Mol Cell. 2005;19(5):631–42.

    Article  CAS  PubMed  Google Scholar 

  8. Matsumoto T, Sakari M, Okada M, Yokoyama A, Takahashi S, Kouzmenko A, et al. The androgen receptor in health and disease. Annu Rev Physiol. 2013;75:201–24.

    Article  CAS  PubMed  Google Scholar 

  9. Slagsvold T, Kraus I, Bentzen T, Palvimo J, Saatcioglu F. Mutational analysis of the androgen receptor AF-2 (activation function 2) core domain reveals functional and mechanistic differences of conserved residues compared with other nuclear receptors. Mol Endocrinol. 2000;14(10):1603–17.

    Article  CAS  PubMed  Google Scholar 

  10. Wilson JD. The role of androgens in male gender role behavior. Endocr Rev. 1999;20(5):726–37.

    Article  CAS  PubMed  Google Scholar 

  11. Murashima A, Kishigami S, Thomson A, Yamada G. Androgens and mammalian male reproductive tract development. Biochim Biophys Acta. 2015;1849(2):163–70.

    Article  CAS  PubMed  Google Scholar 

  12. Renfree MB, Fenelon J, Wijiyanti G, Wilson JD, Shaw G. Wolffian duct differentiation by physiological concentrations of androgen delivered systemically. Dev Biol. 2009;334(2):429–36.

    Article  CAS  PubMed  Google Scholar 

  13. De Gendt K, Verhoeven G. Tissue- and cell-specific functions of the androgen receptor revealed through conditional knockout models in mice. Mol Cell Endocrinol. 2012;352(1-2):13–25.

    Article  PubMed  CAS  Google Scholar 

  14. Kurita T, Wang YZ, Donjacour AA, Zhao C, Lydon JP, O'Malley BW, et al. Paracrine regulation of apoptosis by steroid hormones in the male and female reproductive system. Cell Death Differ. 2001;8(2):192–200.

    Article  CAS  PubMed  Google Scholar 

  15. Pratt WB, Galigniana MD, Morishima Y, Murphy PJ. Role of molecular chaperones in steroid receptor action. Essays Biochem. 2004;40:41–58.

    Article  CAS  PubMed  Google Scholar 

  16. Penning TM, Jin Y, Rizner TL, Bauman DR. Pre-receptor regulation of the androgen receptor. Mol Cell Endocrinol. 2008;281(1-2):1–8.

    Article  CAS  PubMed  Google Scholar 

  17. Grino PB, Griffin JE, Wilson JD. Testosterone at high concentrations interacts with the human androgen receptor similarly to dihydrotestosterone. Endocrinology. 1990;126(2):1165–72.

    Article  CAS  PubMed  Google Scholar 

  18. Darshan MS, Loftus MS, Thadani-Mulero M, Levy BP, Escuin D, Zhou XK, et al. Taxane-induced blockade to nuclear accumulation of the androgen receptor predicts clinical responses in metastatic prostate cancer. Cancer Res. 2011;71(18):6019–29.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  19. Thadani-Mulero M, Nanus DM, Giannakakou P. Androgen receptor on the move: boarding the microtubule expressway to the nucleus. Cancer Res. 2012;72(18):4611–5.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  20. Black BE, Paschal BM. Intranuclear organization and function of the androgen receptor. Trends Endocrinol Metab. 2004;15(9):411–7.

    Article  CAS  PubMed  Google Scholar 

  21. Nickols NG, Dervan PB. Suppression of androgen receptor-mediated gene expression by a sequence-specific DNA-binding polyamide. Proc Natl Acad Sci U S A. 2007;104(25):10418–23.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  22. Wang Q, Li W, Zhang Y, Yuan X, Xu K, Yu J, et al. Androgen receptor regulates a distinct transcription program in androgen-independent prostate cancer. Cell. 2009;138(2):245–56.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  23. Sahu B, Laakso M, Ovaska K, Mirtti T, Lundin J, Rannikko A, et al. Dual role of FoxA1 in androgen receptor binding to chromatin, androgen signalling and prostate cancer. EMBO J. 2011;30(19):3962–76.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  24. Wang D, Garcia-Bassets I, Benner C, Li W, Su X, Zhou Y, et al. Reprogramming transcription by distinct classes of enhancers functionally defined by eRNA. Nature. 2011;474(7351):390–4.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  25. Yu J, Yu J, Mani RS, Cao Q, Brenner CJ, Cao X, et al. An integrated network of androgen receptor, polycomb, and TMPRSS2-ERG gene fusions in prostate cancer progression. Cancer Cell. 2010;17(5):443–54.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  26. Chen Y, Chi P, Rockowitz S, Iaquinta PJ, Shamu T, Shukla S, et al. ETS factors reprogram the androgen receptor cistrome and prime prostate tumorigenesis in response to PTEN loss. Nat Med. 2013;19(8):1023–9.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  27. Pomerantz MM, Li F, Takeda DY, Lenci R, Chonkar A, Chabot M, et al. The androgen receptor cistrome is extensively reprogrammed in human prostate tumorigenesis. Nat Genet. 2015;47(11):1346–51.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  28. Sharma NL, Massie CE, Ramos-Montoya A, Zecchini V, Scott HE, Lamb AD, et al. The androgen receptor induces a distinct transcriptional program in castration-resistant prostate cancer in man. Cancer Cell. 2013;23(1):35–47.

    Article  CAS  PubMed  Google Scholar 

  29. DePriest AD, Fiandalo MV, Schlanger S, Heemers F, Mohler JL, Liu S, et al. Regulators of androgen action resource: a one-stop shop for the comprehensive study of androgen receptor action. Database (Oxford). 2016;2016:pii: bav125.

    Article  CAS  Google Scholar 

  30. Heemers HV, Tindall DJ. Androgen receptor (AR) coregulators: a diversity of functions converging on and regulating the AR transcriptional complex. Endocr Rev. 2007;28(7):778–808.

    Article  CAS  PubMed  Google Scholar 

  31. Rouleau N, Domans'kyi A, Reeben M, Moilanen AM, Havas K, Kang Z, et al. Novel ATPase of SNF2-like protein family interacts with androgen receptor and modulates androgen-dependent transcription. Mol Biol Cell. 2002;13(6):2106–19.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  32. Link KA, Burd CJ, Williams E, Marshall T, Rosson G, Henry E, et al. BAF57 governs androgen receptor action and androgen-dependent proliferation through SWI/SNF. Mol Cell Biol. 2005;25(6):2200–15.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  33. Hong CY, Suh JH, Kim K, Gong EY, Jeon SH, Ko M, et al. Modulation of androgen receptor transactivation by the SWI3-related gene product (SRG3) in multiple ways. Mol Cell Biol. 2005;25(12):4841–52.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  34. Monroy MA, Schott NM, Cox L, Chen JD, Ruh M, Chrivia JC. SNF2-related CBP activator protein (SRCAP) functions as a coactivator of steroid receptor-mediated transcription through synergistic interactions with CARM-1 and GRIP-1. Mol Endocrinol. 2003;17(12):2519–28.

    Article  CAS  PubMed  Google Scholar 

  35. Bevan CL, Hoare S, Claessens F, Heery DM, Parker MG. The AF1 and AF2 domains of the androgen receptor interact with distinct regions of SRC1. Mol Cell Biol. 1999;19(12):8383–92.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  36. Axlund SD, Lambert JR, Nordeen SK. HOXC8 inhibits androgen receptor signaling in human prostate cancer cells by inhibiting SRC-3 recruitment to direct androgen target genes. Mol Cancer Res. 2010;8(12):1643–55.

    Article  CAS  PubMed  Google Scholar 

  37. Fu M, Rao M, Wang C, Sakamaki T, Wang J, Di Vizio D, et al. Acetylation of androgen receptor enhances coactivator binding and promotes prostate cancer cell growth. Mol Cell Biol. 2003;23(23):8563–75.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  38. Metzger E, Wissmann M, Yin N, Muller JM, Schneider R, Peters AH, et al. LSD1 demethylates repressive histone marks to promote androgen-receptor-dependent transcription. Nature. 2005;437(7057):436–9.

    Article  CAS  PubMed  Google Scholar 

  39. Wissmann M, Yin N, Muller JM, Greschik H, Fodor BD, Jenuwein T, et al. Cooperative demethylation by JMJD2C and LSD1 promotes androgen receptor-dependent gene expression. Nat Cell Biol. 2007;9(3):347–53.

    Article  CAS  PubMed  Google Scholar 

  40. Fu M, Liu M, Sauve AA, Jiao X, Zhang X, Wu X, et al. Hormonal control of androgen receptor function through SIRT1. Mol Cell Biol. 2006;26(21):8122–35.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  41. Heinlein CA, Chang C. Androgen receptor (AR) coregulators: an overview. Endocr Rev. 2002;23(2):175–200.

    Article  CAS  PubMed  Google Scholar 

  42. Wang Q, Li W, Liu XS, Carroll JS, Janne OA, Keeton EK, et al. A hierarchical network of transcription factors governs androgen receptor-dependent prostate cancer growth. Mol Cell. 2007;27(3):380–92.

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  43. Holter E, Kotaja N, Makela S, Strauss L, Kietz S, Janne OA, et al. Inhibition of androgen receptor (AR) function by the reproductive orphan nuclear receptor DAX-1. Mol Endocrinol. 2002;16(3):515–28.

    Article  CAS  PubMed  Google Scholar 

  44. Aarnisalo P, Palvimo JJ, Janne OA. CREB-binding protein in androgen receptor-mediated signaling. Proc Natl Acad Sci U S A. 1998;95(5):2122–7.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  45. Gao N, Zhang J, Rao MA, Case TC, Mirosevich J, Wang Y, et al. The role of hepatocyte nuclear factor-3 alpha (Forkhead Box A1) and androgen receptor in transcriptional regulation of prostatic genes. Mol Endocrinol. 2003;17(8):1484–507.

    Article  CAS  PubMed  Google Scholar 

  46. Gioeli D, Paschal BM. Post-translational modification of the androgen receptor. Mol Cell Endocrinol. 2012;352(1-2):70–8.

    Article  CAS  PubMed  Google Scholar 

  47. Gioeli D, Black BE, Gordon V, Spencer A, Kesler CT, Eblen ST, et al. Stress kinase signaling regulates androgen receptor phosphorylation, transcription, and localization. Mol Endocrinol. 2006;20(3):503–15.

    Article  CAS  PubMed  Google Scholar 

  48. Culig Z, Hobisch A, Cronauer MV, Radmayr C, Trapman J, Hittmair A, et al. Androgen receptor activation in prostatic tumor cell lines by insulin-like growth factor-I, keratinocyte growth factor, and epidermal growth factor. Cancer Res. 1994;54(20):5474–8.

    CAS  PubMed  Google Scholar 

  49. Mukherjee S, Cruz-Rodriguez O, Bolton E, Iniguez-Lluhi JA. The in vivo role of androgen receptor SUMOylation as revealed by androgen insensitivity syndrome and prostate cancer mutations targeting the proline/glycine residues of synergy control motifs. J Biol Chem. 2012;287(37):31195–206.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  50. Xu K, Shimelis H, Linn DE, Jiang R, Yang X, Sun F, et al. Regulation of androgen receptor transcriptional activity and specificity by RNF6-induced ubiquitination. Cancer Cell. 2009;15(4):270–82.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  51. Lin HK, Wang L, Hu YC, Altuwaijri S, Chang C. Phosphorylation-dependent ubiquitylation and degradation of androgen receptor by Akt require Mdm2 E3 ligase. EMBO J. 2002;21(15):4037–48.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  52. Siegel RL, Miller KD, Jemal A. Cancer statistics, 2017. CA Cancer J Clin. 2017;67(1):7–30.

    Article  PubMed  Google Scholar 

  53. Huggins C. Endocrine-induced regression of cancers. Cancer Res. 1967;27(11):1925–30.

    CAS  PubMed  Google Scholar 

  54. Huggins C, Hodges CV. Studies on prostatic cancer. I. The effect of castration, of estrogen and androgen injection on serum phosphatases in metastatic carcinoma of the prostate. CA Cancer J Clin. 1972;22(4):232–40.

    Article  CAS  PubMed  Google Scholar 

  55. Balk SP, Knudsen KE. AR, the cell cycle, and prostate cancer. Nucl Recept Signal. 2008;6:e001.

    PubMed  PubMed Central  Google Scholar 

  56. Knudsen KE, Arden KC, Cavenee WK. Multiple G1 regulatory elements control the androgen-dependent proliferation of prostatic carcinoma cells. J Biol Chem. 1998;273(32):20213–22.

    Article  CAS  PubMed  Google Scholar 

  57. Xu Y, Chen SY, Ross KN, Balk SP. Androgens induce prostate cancer cell proliferation through mammalian target of rapamycin activation and post-transcriptional increases in cyclin D proteins. Cancer Res. 2006;66(15):7783–92.

    Article  CAS  PubMed  Google Scholar 

  58. Raclaw KA, Heemers HV, Kidd EM, Dehm SM, Tindall DJ. Induction of FLIP expression by androgens protects prostate cancer cells from TRAIL-mediated apoptosis. Prostate. 2008;68(15):1696–706.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  59. Stewart RJ, Panigrahy D, Flynn E, Folkman J. Vascular endothelial growth factor expression and tumor angiogenesis are regulated by androgens in hormone responsive human prostate carcinoma: evidence for androgen dependent destabilization of vascular endothelial growth factor transcripts. J Urol. 2001;165(2):688–93.

    Article  CAS  PubMed  Google Scholar 

  60. Robinson D, Van Allen EM, Wu YM, Schultz N, Lonigro RJ, Mosquera JM, et al. Integrative clinical genomics of advanced prostate cancer. Cell. 2015;161(5):1215–28.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  61. Tomlins SA, Rhodes DR, Perner S, Dhanasekaran SM, Mehra R, Sun XW, et al. Recurrent fusion of TMPRSS2 and ETS transcription factor genes in prostate cancer. Science. 2005;310(5748):644–8.

    Article  CAS  PubMed  Google Scholar 

  62. Mosquera JM, Mehra R, Regan MM, Perner S, Genega EM, Bueti G, et al. Prevalence of TMPRSS2-ERG fusion prostate cancer among men undergoing prostate biopsy in the United States. Clin Cancer Res. 2009;15(14):4706–11.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  63. Cancer Genome Atlas Research N. The molecular taxonomy of primary prostate cancer. Cell. 2015;163(4):1011–25.

    Article  CAS  Google Scholar 

  64. Riegman PH, Vlietstra RJ, van der Korput JA, Brinkmann AO, Trapman J. The promoter of the prostate-specific antigen gene contains a functional androgen responsive element. Mol Endocrinol. 1991;5(12):1921–30.

    Article  CAS  PubMed  Google Scholar 

  65. Nash AF, Melezinek I. The role of prostate specific antigen measurement in the detection and management of prostate cancer. Endocr Relat Cancer. 2000;7(1):37–51.

    Article  CAS  PubMed  Google Scholar 

  66. Ryan CJ, Smith A, Lal P, Satagopan J, Reuter V, Scardino P, et al. Persistent prostate-specific antigen expression after neoadjuvant androgen depletion: an early predictor of relapse or incomplete androgen suppression. Urology. 2006;68(4):834–9.

    Article  PubMed  Google Scholar 

  67. Culig Z, Hobisch A, Cronauer MV, Cato AC, Hittmair A, Radmayr C, et al. Mutant androgen receptor detected in an advanced-stage prostatic carcinoma is activated by adrenal androgens and progesterone. Mol Endocrinol. 1993;7(12):1541–50.

    CAS  PubMed  Google Scholar 

  68. Taplin ME, Bubley GJ, Shuster TD, Frantz ME, Spooner AE, Ogata GK, et al. Mutation of the androgen-receptor gene in metastatic androgen-independent prostate cancer. N Engl J Med. 1995;332(21):1393–8.

    Article  CAS  PubMed  Google Scholar 

  69. Dehm SM, Schmidt LJ, Heemers HV, Vessella RL, Tindall DJ. Splicing of a novel androgen receptor exon generates a constitutively active androgen receptor that mediates prostate cancer therapy resistance. Cancer Res. 2008;68(13):5469–77.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  70. Guo Z, Yang X, Sun F, Jiang R, Linn DE, Chen H, et al. A novel androgen receptor splice variant is up-regulated during prostate cancer progression and promotes androgen depletion-resistant growth. Cancer Res. 2009;69(6):2305–13.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  71. Hu R, Dunn TA, Wei S, Isharwal S, Veltri RW, Humphreys E, et al. Ligand-independent androgen receptor variants derived from splicing of cryptic exons signify hormone-refractory prostate cancer. Cancer Res. 2009;69(1):16–22.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  72. Sun S, Sprenger CC, Vessella RL, Haugk K, Soriano K, Mostaghel EA, et al. Castration resistance in human prostate cancer is conferred by a frequently occurring androgen receptor splice variant. J Clin Invest. 2010;120(8):2715–30.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  73. Dai C, Heemers H, Sharifi N. Androgen signaling in prostate cancer. Cold Spring Harb Perspect Med. 2017;7(9):pii: a030452.

    Google Scholar 

  74. Sharifi N, Auchus RJ. Steroid biosynthesis and prostate cancer. Steroids. 2012;77(7):719–26.

    Article  CAS  PubMed  Google Scholar 

  75. Beer TM, Armstrong AJ, Rathkopf DE, Loriot Y, Sternberg CN, Higano CS, et al. Enzalutamide in metastatic prostate cancer before chemotherapy. N Engl J Med. 2014;371(5):424–33.

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  76. Tran C, Ouk S, Clegg NJ, Chen Y, Watson PA, Arora V, et al. Development of a second-generation antiandrogen for treatment of advanced prostate cancer. Science. 2009;324(5928):787–90.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  77. de Bono JS, Logothetis CJ, Molina A, Fizazi K, North S, Chu L, et al. Abiraterone and increased survival in metastatic prostate cancer. N Engl J Med. 2011;364(21):1995–2005.

    Article  PubMed  PubMed Central  Google Scholar 

  78. Ryan CJ, Smith MR, de Bono JS, Molina A, Logothetis CJ, de Souza P, et al. Abiraterone in metastatic prostate cancer without previous chemotherapy. N Engl J Med. 2013;368(2):138–48.

    Article  CAS  PubMed  Google Scholar 

  79. Kang M, Jeong CW, Kwak C, Ku JH, Kim HH. Comparing the clinical efficacy of abiraterone acetate, enzalutamide, and orteronel in patients with metastatic castration-resistant prostate cancer by performing a network meta-analysis of eight randomized controlled trials. Oncotarget. 2017;8(35):59690–97.

    Google Scholar 

  80. Koivisto P, Kononen J, Palmberg C, Tammela T, Hyytinen E, Isola J, et al. Androgen receptor gene amplification: a possible molecular mechanism for androgen deprivation therapy failure in prostate cancer. Cancer Res. 1997;57(2):314–9.

    CAS  PubMed  Google Scholar 

  81. Visakorpi T, Hyytinen E, Koivisto P, Tanner M, Keinanen R, Palmberg C, et al. In vivo amplification of the androgen receptor gene and progression of human prostate cancer. Nat Genet. 1995;9(4):401–6.

    Article  CAS  PubMed  Google Scholar 

  82. Palmberg C, Koivisto P, Kakkola L, Tammela TL, Kallioniemi OP, Visakorpi T. Androgen receptor gene amplification at primary progression predicts response to combined androgen blockade as second line therapy for advanced prostate cancer. J Urol. 2000;164(6):1992–5.

    Article  CAS  PubMed  Google Scholar 

  83. Leversha MA, Han J, Asgari Z, Danila DC, Lin O, Gonzalez-Espinoza R, et al. Fluorescence in situ hybridization analysis of circulating tumor cells in metastatic prostate cancer. Clin Cancer Res. 2009;15(6):2091–7.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  84. Attard G, Swennenhuis JF, Olmos D, Reid AH, Vickers E, A'Hern R, et al. Characterization of ERG, AR and PTEN gene status in circulating tumor cells from patients with castration-resistant prostate cancer. Cancer Res. 2009;69(7):2912–8.

    Article  CAS  PubMed  Google Scholar 

  85. Grasso CS, Wu YM, Robinson DR, Cao X, Dhanasekaran SM, Khan AP, et al. The mutational landscape of lethal castration-resistant prostate cancer. Nature. 2012;487(7406):239–43.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  86. Beltran H, Yelensky R, Frampton GM, Park K, Downing SR, MacDonald TY, et al. Targeted next-generation sequencing of advanced prostate cancer identifies potential therapeutic targets and disease heterogeneity. Eur Urol. 2013;63(5):920–6.

    Article  CAS  PubMed  Google Scholar 

  87. Gottlieb B, Beitel LK, Nadarajah A, Paliouras M, Trifiro M. The androgen receptor gene mutations database: 2012 update. Hum Mutat. 2012;33(5):887–94.

    Article  CAS  PubMed  Google Scholar 

  88. Steketee K, Timmerman L, Ziel-van der Made AC, Doesburg P, Brinkmann AO, Trapman J. Broadened ligand responsiveness of androgen receptor mutants obtained by random amino acid substitution of H874 and mutation hot spot T877 in prostate cancer. Int J Cancer. 2002;100(3):309–17.

    Article  CAS  PubMed  Google Scholar 

  89. Barbieri CE, Baca SC, Lawrence MS, Demichelis F, Blattner M, Theurillat JP, et al. Exome sequencing identifies recurrent SPOP, FOXA1 and MED12 mutations in prostate cancer. Nat Genet. 2012;44(6):685–9.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  90. Gundem G, Van Loo P, Kremeyer B, Alexandrov LB, Tubio JM, Papaemmanuil E, et al. The evolutionary history of lethal metastatic prostate cancer. Nature. 2015;520(7547):353–7.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  91. Hong MK, Macintyre G, Wedge DC, Van Loo P, Patel K, Lunke S, et al. Tracking the origins and drivers of subclonal metastatic expansion in prostate cancer. Nat Commun. 2015;6:6605.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  92. Hara T, Miyazaki J, Araki H, Yamaoka M, Kanzaki N, Kusaka M, et al. Novel mutations of androgen receptor: a possible mechanism of bicalutamide withdrawal syndrome. Cancer Res. 2003;63(1):149–53.

    CAS  PubMed  Google Scholar 

  93. Korpal M, Korn JM, Gao X, Rakiec DP, Ruddy DA, Doshi S, et al. An F876L mutation in androgen receptor confers genetic and phenotypic resistance to MDV3100 (enzalutamide). Cancer Discov. 2013;3(9):1030–43.

    Article  CAS  PubMed  Google Scholar 

  94. Kikugawa T, Kinugasa Y, Shiraishi K, Nanba D, Nakashiro K, Tanji N, et al. PLZF regulates Pbx1 transcription and Pbx1-HoxC8 complex leads to androgen-independent prostate cancer proliferation. Prostate. 2006;66(10):1092–9.

    Article  CAS  PubMed  Google Scholar 

  95. Cao J, Zhu S, Zhou W, Li J, Liu C, Xuan H, et al. PLZF mediates the PTEN/AKT/FOXO3a signaling in suppression of prostate tumorigenesis. PLoS One. 2013;8(12):e77922.

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  96. Geng C, He B, Xu L, Barbieri CE, Eedunuri VK, Chew SA, et al. Prostate cancer-associated mutations in speckle-type POZ protein (SPOP) regulate steroid receptor coactivator 3 protein turnover. Proc Natl Acad Sci U S A. 2013;110(17):6997–7002.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  97. Lu C, Luo J. Decoding the androgen receptor splice variants. Transl Androl Urol. 2013;2(3):178–86.

    PubMed  PubMed Central  Google Scholar 

  98. Wadosky KM, Koochekpour S. Androgen receptor splice variants and prostate cancer: from bench to bedside. Oncotarget. 2017;8(11):18550–76.

    Article  PubMed  PubMed Central  Google Scholar 

  99. Li Y, Hwang TH, Oseth LA, Hauge A, Vessella RL, Schmechel SC, et al. AR intragenic deletions linked to androgen receptor splice variant expression and activity in models of prostate cancer progression. Oncogene. 2012;31(45):4759–67.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  100. Nyquist MD, Li Y, Hwang TH, Manlove LS, Vessella RL, Silverstein KA, et al. TALEN-engineered AR gene rearrangements reveal endocrine uncoupling of androgen receptor in prostate cancer. Proc Natl Acad Sci U S A. 2013;110(43):17492–7.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  101. Thadani-Mulero M, Portella L, Sun S, Sung M, Matov A, Vessella RL, et al. Androgen receptor splice variants determine taxane sensitivity in prostate cancer. Cancer Res. 2014;74(8):2270–82.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  102. Chan SC, Selth LA, Li Y, Nyquist MD, Miao L, Bradner JE, et al. Targeting chromatin binding regulation of constitutively active AR variants to overcome prostate cancer resistance to endocrine-based therapies. Nucleic Acids Res. 2015;43(12):5880–97.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  103. Watson PA, Chen YF, Balbas MD, Wongvipat J, Socci ND, Viale A, et al. Constitutively active androgen receptor splice variants expressed in castration-resistant prostate cancer require full-length androgen receptor. Proc Natl Acad Sci U S A. 2010;107(39):16759–65.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  104. Cao B, Qi Y, Zhang G, Xu D, Zhan Y, Alvarez X, et al. Androgen receptor splice variants activating the full-length receptor in mediating resistance to androgen-directed therapy. Oncotarget. 2014;5(6):1646–56.

    Article  PubMed  PubMed Central  Google Scholar 

  105. Xu D, Zhan Y, Qi Y, Cao B, Bai S, Xu W, et al. Androgen receptor splice variants dimerize to transactivate target genes. Cancer Res. 2015;75(17):3663–71.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  106. Zhang X, Morrissey C, Sun S, Ketchandji M, Nelson PS, True LD, et al. Androgen receptor variants occur frequently in castration resistant prostate cancer metastases. PLoS One. 2011;6(11):e27970.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  107. Hornberg E, Ylitalo EB, Crnalic S, Antti H, Stattin P, Widmark A, et al. Expression of androgen receptor splice variants in prostate cancer bone metastases is associated with castration-resistance and short survival. PLoS One. 2011;6(4):e19059.

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  108. Li Y, Chan SC, Brand LJ, Hwang TH, Silverstein KA, Dehm SM. Androgen receptor splice variants mediate enzalutamide resistance in castration-resistant prostate cancer cell lines. Cancer Res. 2013;73(2):483–9.

    Article  CAS  PubMed  Google Scholar 

  109. Watson PA, Arora VK, Sawyers CL. Emerging mechanisms of resistance to androgen receptor inhibitors in prostate cancer. Nat Rev Cancer. 2015;15(12):701–11.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  110. Antonarakis ES, Lu C, Wang H, Luber B, Nakazawa M, Roeser JC, et al. AR-V7 and resistance to enzalutamide and abiraterone in prostate cancer. N Engl J Med. 2014;371(11):1028–38.

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  111. Mostaghel EA, Marck BT, Plymate SR, Vessella RL, Balk S, Matsumoto AM, et al. Resistance to CYP17A1 inhibition with abiraterone in castration-resistant prostate cancer: induction of steroidogenesis and androgen receptor splice variants. Clin Cancer Res. 2011;17(18):5913–25.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  112. Antonarakis ES, Lu C, Luber B, Wang H, Chen Y, Zhu Y, et al. Clinical significance of androgen receptor splice variant-7 mRNA detection in circulating tumor cells of men with metastatic castration-resistant prostate cancer treated with first- and second-line abiraterone and enzalutamide. J Clin Oncol. 2017;35:2149.

    Article  PubMed  Google Scholar 

  113. Qu F, Xie W, Nakabayashi M, Zhang H, Jeong SH, Wang X, et al. Association of AR-V7 and prostate-specific antigen RNA levels in blood with efficacy of abiraterone acetate and enzalutamide treatment in men with prostate cancer. Clin Cancer Res. 2017;23(3):726–34.

    Article  CAS  PubMed  Google Scholar 

  114. Kohli M, Ho Y, Hillman DW, Van Etten JL, Henzler C, Yang R, et al. Androgen receptor variant AR-V9 is co-expressed with AR-V7 in prostate cancer metastases and predicts abiraterone resistance. Clin Cancer Res. 2017;23:4704.

    Article  CAS  PubMed  Google Scholar 

  115. Kong D, Sethi S, Li Y, Chen W, Sakr WA, Heath E, et al. Androgen receptor splice variants contribute to prostate cancer aggressiveness through induction of EMT and expression of stem cell marker genes. Prostate. 2015;75(2):161–74.

    Article  CAS  PubMed  Google Scholar 

  116. Trotman LC, Niki M, Dotan ZA, Koutcher JA, Di Cristofano A, Xiao A, et al. Pten dose dictates cancer progression in the prostate. PLoS Biol. 2003;1(3):E59.

    Article  PubMed  PubMed Central  Google Scholar 

  117. Majumder PK, Sellers WR. Akt-regulated pathways in prostate cancer. Oncogene. 2005;24(50):7465–74.

    Article  CAS  PubMed  Google Scholar 

  118. Di Lorenzo G, Tortora G, D'Armiento FP, De Rosa G, Staibano S, Autorino R, et al. Expression of epidermal growth factor receptor correlates with disease relapse and progression to androgen-independence in human prostate cancer. Clin Cancer Res. 2002;8(11):3438–44.

    PubMed  Google Scholar 

  119. Twillie DA, Eisenberger MA, Carducci MA, Hseih WS, Kim WY, Simons JW. Interleukin-6: a candidate mediator of human prostate cancer morbidity. Urology. 1995;45(3):542–9.

    Article  CAS  PubMed  Google Scholar 

  120. Nakashima J, Tachibana M, Horiguchi Y, Oya M, Ohigashi T, Asakura H, et al. Serum interleukin 6 as a prognostic factor in patients with prostate cancer. Clin Cancer Res. 2000;6(7):2702–6.

    CAS  PubMed  Google Scholar 

  121. Shariat SF, Andrews B, Kattan MW, Kim J, Wheeler TM, Slawin KM. Plasma levels of interleukin-6 and its soluble receptor are associated with prostate cancer progression and metastasis. Urology. 2001;58(6):1008–15.

    Article  CAS  PubMed  Google Scholar 

  122. Veltri RW, Miller MC, Zhao G, Ng A, Marley GM, Wright GL, Jr., et al. Interleukin-8 serum levels in patients with benign prostatic hyperplasia and prostate cancer. Urology 1999;53(1):139-147.

    Google Scholar 

  123. George DJ, Halabi S, Shepard TF, Sanford B, Vogelzang NJ, Small EJ, et al. The prognostic significance of plasma interleukin-6 levels in patients with metastatic hormone-refractory prostate cancer: results from cancer and leukemia group B 9480. Clin Cancer Res. 2005;11(5):1815–20.

    Article  CAS  PubMed  Google Scholar 

  124. Tien JC, Liu Z, Liao L, Wang F, Xu Y, Wu YL, et al. The steroid receptor coactivator-3 is required for the development of castration-resistant prostate cancer. Cancer Res. 2013;73(13):3997–4008.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  125. Tatarov O, Mitchell TJ, Seywright M, Leung HY, Brunton VG, Edwards J. SRC family kinase activity is up-regulated in hormone-refractory prostate cancer. Clin Cancer Res. 2009;15(10):3540–9.

    Article  CAS  PubMed  Google Scholar 

  126. Krueckl SL, Sikes RA, Edlund NM, Bell RH, Hurtado-Coll A, Fazli L, et al. Increased insulin-like growth factor I receptor expression and signaling are components of androgen-independent progression in a lineage-derived prostate cancer progression model. Cancer Res. 2004;64(23):8620–9.

    Article  CAS  PubMed  Google Scholar 

  127. Gregory CW, Fei X, Ponguta LA, He B, Bill HM, French FS, et al. Epidermal growth factor increases coactivation of the androgen receptor in recurrent prostate cancer. J Biol Chem. 2004;279(8):7119–30.

    Article  CAS  PubMed  Google Scholar 

  128. Ueda T, Mawji NR, Bruchovsky N, Sadar MD. Ligand-independent activation of the androgen receptor by interleukin-6 and the role of steroid receptor coactivator-1 in prostate cancer cells. J Biol Chem. 2002;277(41):38087–94.

    Article  CAS  PubMed  Google Scholar 

  129. Kasina S, Macoska JA. The CXCL12/CXCR4 axis promotes ligand-independent activation of the androgen receptor. Mol Cell Endocrinol. 2012;351(2):249–63.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  130. Hobisch A, Eder IE, Putz T, Horninger W, Bartsch G, Klocker H, et al. Interleukin-6 regulates prostate-specific protein expression in prostate carcinoma cells by activation of the androgen receptor. Cancer Res. 1998;58(20):4640–5.

    CAS  PubMed  Google Scholar 

  131. Seaton A, Scullin P, Maxwell PJ, Wilson C, Pettigrew J, Gallagher R, et al. Interleukin-8 signaling promotes androgen-independent proliferation of prostate cancer cells via induction of androgen receptor expression and activation. Carcinogenesis. 2008;29(6):1148–56.

    Article  CAS  PubMed  Google Scholar 

  132. Guo Z, Dai B, Jiang T, Xu K, Xie Y, Kim O, et al. Regulation of androgen receptor activity by tyrosine phosphorylation. Cancer Cell. 2006;10(4):309–19.

    Article  CAS  PubMed  Google Scholar 

  133. Craft N, Shostak Y, Carey M, Sawyers CL. A mechanism for hormone-independent prostate cancer through modulation of androgen receptor signaling by the HER-2/neu tyrosine kinase. Nat Med. 1999;5(3):280–5.

    Article  CAS  PubMed  Google Scholar 

  134. Yeh S, Lin HK, Kang HY, Thin TH, Lin MF, Chang C. From HER2/Neu signal cascade to androgen receptor and its coactivators: a novel pathway by induction of androgen target genes through MAP kinase in prostate cancer cells. Proc Natl Acad Sci U S A. 1999;96(10):5458–63.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  135. Wen Y, Hu MC, Makino K, Spohn B, Bartholomeusz G, Yan DH, et al. HER-2/neu promotes androgen-independent survival and growth of prostate cancer cells through the Akt pathway. Cancer Res. 2000;60(24):6841–5.

    CAS  PubMed  Google Scholar 

  136. Mellinghoff IK, Vivanco I, Kwon A, Tran C, Wongvipat J, Sawyers CL. HER2/neu kinase-dependent modulation of androgen receptor function through effects on DNA binding and stability. Cancer Cell. 2004;6(5):517–27.

    Article  CAS  PubMed  Google Scholar 

  137. Nazareth LV, Weigel NL. Activation of the human androgen receptor through a protein kinase A signaling pathway. J Biol Chem. 1996;271(33):19900–7.

    Article  CAS  PubMed  Google Scholar 

  138. Sadar MD. Androgen-independent induction of prostate-specific antigen gene expression via cross-talk between the androgen receptor and protein kinase A signal transduction pathways. J Biol Chem. 1999;274(12):7777–83.

    Article  CAS  PubMed  Google Scholar 

  139. Taneja SS, Ha S, Swenson NK, Huang HY, Lee P, Melamed J, et al. Cell-specific regulation of androgen receptor phosphorylation in vivo. J Biol Chem. 2005;280(49):40916–24.

    Article  CAS  PubMed  Google Scholar 

  140. Lin HK, Hu YC, Yang L, Altuwaijri S, Chen YT, Kang HY, et al. Suppression versus induction of androgen receptor functions by the phosphatidylinositol 3-kinase/Akt pathway in prostate cancer LNCaP cells with different passage numbers. J Biol Chem. 2003;278(51):50902–7.

    Article  CAS  PubMed  Google Scholar 

  141. Lin HK, Hu YC, Lee DK, Chang C. Regulation of androgen receptor signaling by PTEN (phosphatase and tensin homolog deleted on chromosome 10) tumor suppressor through distinct mechanisms in prostate cancer cells. Mol Endocrinol. 2004;18(10):2409–23.

    Article  CAS  PubMed  Google Scholar 

  142. Jiao J, Wang S, Qiao R, Vivanco I, Watson PA, Sawyers CL, et al. Murine cell lines derived from Pten null prostate cancer show the critical role of PTEN in hormone refractory prostate cancer development. Cancer Res. 2007;67(13):6083–91.

    Article  CAS  PubMed  Google Scholar 

  143. Carver BS, Chapinski C, Wongvipat J, Hieronymus H, Chen Y, Chandarlapaty S, et al. Reciprocal feedback regulation of PI3K and androgen receptor signaling in PTEN-deficient prostate cancer. Cancer Cell. 2011;19(5):575–86.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  144. Mulholland DJ, Tran LM, Li Y, Cai H, Morim A, Wang S, et al. Cell autonomous role of PTEN in regulating castration-resistant prostate cancer growth. Cancer Cell. 2011;19(6):792–804.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  145. Arora VK, Schenkein E, Murali R, Subudhi SK, Wongvipat J, Balbas MD, et al. Glucocorticoid receptor confers resistance to antiandrogens by bypassing androgen receptor blockade. Cell. 2013;155(6):1309–22.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  146. Andersen RJ, Mawji NR, Wang J, Wang G, Haile S, Myung JK, et al. Regression of castrate-recurrent prostate cancer by a small-molecule inhibitor of the amino-terminus domain of the androgen receptor. Cancer Cell. 2010;17(6):535–46.

    Article  CAS  PubMed  Google Scholar 

  147. Antonarakis ES, Chandhasin C, Osbourne E, Luo J, Sadar MD, Perabo F. Targeting the N-terminal domain of the androgen receptor: a new approach for the treatment of advanced prostate cancer. Oncologist. 2016;21(12):1427–35.

    Article  PubMed  PubMed Central  Google Scholar 

  148. Mashima T, Okabe S, Seimiya H. Pharmacological targeting of constitutively active truncated androgen receptor by nigericin and suppression of hormone-refractory prostate cancer cell growth. Mol Pharmacol. 2010;78(5):846–54.

    Article  CAS  PubMed  Google Scholar 

  149. Cao B, Liu X, Li J, Liu S, Qi Y, Xiong Z, et al. 20(S)-protopanaxadiol-aglycone downregulation of the full-length and splice variants of androgen receptor. Int J Cancer. 2013;132(6):1277–87.

    Article  CAS  PubMed  Google Scholar 

  150. Li J, Cao B, Liu X, Fu X, Xiong Z, Chen L, et al. Berberine suppresses androgen receptor signaling in prostate cancer. Mol Cancer Ther. 2011;10(8):1346–56.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  151. Li X, Liu Z, Xu X, Blair CA, Sun Z, Xie J, et al. Kava components down-regulate expression of AR and AR splice variants and reduce growth in patient-derived prostate cancer xenografts in mice. PLoS One. 2012;7(2):e31213.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  152. Liu C, Lou W, Zhu Y, Nadiminty N, Schwartz CT, Evans CP, et al. Niclosamide inhibits androgen receptor variants expression and overcomes enzalutamide resistance in castration-resistant prostate cancer. Clin Cancer Res. 2014;20(12):3198–210.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  153. Liu C, Armstrong CM, Lou W, Lombard AP, Cucchiara V, Gu X, et al. Niclosamide and bicalutamide combination treatment overcomes enzalutamide and bicalutamide resistant prostate cancer. Mol Cancer Ther. 2017;16:1521.

    Article  CAS  PubMed  Google Scholar 

  154. Liu C, Armstrong C, Zhu Y, Lou W, Gao AC. Niclosamide enhances abiraterone treatment via inhibition of androgen receptor variants in castration resistant prostate cancer. Oncotarget. 2016;7(22):32210–20.

    PubMed  PubMed Central  Google Scholar 

  155. Denmeade SR, Isaacs JT. Bipolar androgen therapy: the rationale for rapid cycling of supraphysiologic androgen/ablation in men with castration resistant prostate cancer. Prostate. 2010;70(14):1600–7.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  156. Isaacs JT, D'Antonio JM, Chen S, Antony L, Dalrymple SP, Ndikuyeze GH, et al. Adaptive auto-regulation of androgen receptor provides a paradigm shifting rationale for bipolar androgen therapy (BAT) for castrate resistant human prostate cancer. Prostate. 2012;72(14):1491–505.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  157. Umekita Y, Hiipakka RA, Kokontis JM, Liao S. Human prostate tumor growth in athymic mice: inhibition by androgens and stimulation by finasteride. Proc Natl Acad Sci U S A. 1996;93(21):11802–7.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  158. Schweizer MT, Antonarakis ES, Wang H, Ajiboye AS, Spitz A, Cao H, et al. Effect of bipolar androgen therapy for asymptomatic men with castration-resistant prostate cancer: results from a pilot clinical study. Sci Transl Med. 2015;7(269):269ra2.

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  159. Gan L, Chen S, Wang Y, Watahiki A, Bohrer L, Sun Z, et al. Inhibition of the androgen receptor as a novel mechanism of taxol chemotherapy in prostate cancer. Cancer Res. 2009;69(21):8386–94.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  160. Zhu ML, Horbinski CM, Garzotto M, Qian DZ, Beer TM, Kyprianou N. Tubulin-targeting chemotherapy impairs androgen receptor activity in prostate cancer. Cancer Res. 2010;70(20):7992–8002.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  161. Vale CL, Burdett S, Rydzewska LH, Albiges L, Clarke NW, Fisher D, et al. Addition of docetaxel or bisphosphonates to standard of care in men with localised or metastatic, hormone-sensitive prostate cancer: a systematic review and meta-analyses of aggregate data. Lancet Oncol. 2016;17(2):243–56.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  162. Miller RE, Sweeney CJ. Chemotherapy for metastatic castrate-sensitive prostate cancer. Prostate Cancer Prostatic Dis. 2016;19(2):139–44.

    Article  CAS  PubMed  Google Scholar 

  163. James ND, Sydes MR, Clarke NW, Mason MD, Dearnaley DP, Spears MR, et al. Addition of docetaxel, zoledronic acid, or both to first-line long-term hormone therapy in prostate cancer (STAMPEDE): survival results from an adaptive, multiarm, multistage, platform randomised controlled trial. Lancet. 2016;387(10024):1163–77.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  164. Rickman DS, Beltran H, Demichelis F, Rubin MA. Biology and evolution of poorly differentiated neuroendocrine tumors. Nat Med. 2017;23(6):1–10.

    Article  CAS  PubMed  Google Scholar 

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Berger, A., Rickman, D.S. (2018). The Role of Androgen Receptor in Prostate Cancer. In: Robinson, B., Mosquera, J., Ro, J., Divatia, M. (eds) Precision Molecular Pathology of Prostate Cancer. Molecular Pathology Library. Springer, Cham. https://doi.org/10.1007/978-3-319-64096-9_20

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