AKSOY, O., J. PENCIK, M. HARTENBACH, A.A. MOAZZAMI, M. SCHLEDERER, T. BALBER, A. VARADY, C. PHILIPPE, P.A. BALTZER, B. MAZUMDER, J.B. WHITCHURCH, C.J. ROBERTS, A. HAITEL, M. HERAC, M. SUSANI, M. MITTERHAUSER, R. MARCULESCU, J. STANGL-KREMSER, M.R. HASSLER, G. KRAMER, S.F. SHARIAT, Suzanne Dawn TURNER, Boris TICHÝ, Jan OPPELT, Šárka POSPÍŠILOVÁ, S. HARTENBACH, S. TANGERMANN, G. EGGER, H.A. NEUBAUER, R. MORIGGL, Z. CULIG, G. GREINER, G. HOERMANN, M. HACKER, D.M. HEERY, O. MERKEL and L. KENNER. Thyroid and androgen receptor signaling are antagonized by mu-Crystallin in prostate cancer. International journal of cancer. HOBOKEN: International Union Against Cancer, 2021, vol. 148, No 3, p. 731-747. ISSN 0020-7136. Available from: https://dx.doi.org/10.1002/ijc.33332.
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Basic information
Original name Thyroid and androgen receptor signaling are antagonized by mu-Crystallin in prostate cancer
Authors AKSOY, O., J. PENCIK, M. HARTENBACH, A.A. MOAZZAMI, M. SCHLEDERER, T. BALBER, A. VARADY, C. PHILIPPE, P.A. BALTZER, B. MAZUMDER, J.B. WHITCHURCH, C.J. ROBERTS, A. HAITEL, M. HERAC, M. SUSANI, M. MITTERHAUSER, R. MARCULESCU, J. STANGL-KREMSER, M.R. HASSLER, G. KRAMER, S.F. SHARIAT, Suzanne Dawn TURNER (826 United Kingdom of Great Britain and Northern Ireland, belonging to the institution), Boris TICHÝ (203 Czech Republic, belonging to the institution), Jan OPPELT (203 Czech Republic, belonging to the institution), Šárka POSPÍŠILOVÁ (203 Czech Republic, belonging to the institution), S. HARTENBACH, S. TANGERMANN, G. EGGER, H.A. NEUBAUER, R. MORIGGL, Z. CULIG, G. GREINER, G. HOERMANN, M. HACKER, D.M. HEERY, O. MERKEL and L. KENNER.
Edition International journal of cancer, HOBOKEN, International Union Against Cancer, 2021, 0020-7136.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30204 Oncology
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 7.316
RIV identification code RIV/00216224:14740/21:00121917
Organization unit Central European Institute of Technology
Doi http://dx.doi.org/10.1002/ijc.33332
UT WoS 000582971700001
Keywords in English μ ‐ Crystallin; androgen receptor; prostate cancer; PSMA‐ PET; thyroid hormone receptor
Tags CF GEN, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Pavla Foltynová, Ph.D., učo 106624. Changed: 13/7/2021 09:34.
Abstract
Androgen deprivation therapy (ADT) remains a key approach in the treatment of prostate cancer (PCa). However, PCa inevitably relapses and becomes ADT resistant. Besides androgens, there is evidence that thyroid hormone thyroxine (T4) and its active form 3,5,3 '-triiodo-L-thyronine (T3) are involved in the progression of PCa. Epidemiologic evidences show a higher incidence of PCa in men with elevated thyroid hormone levels. The thyroid hormone binding protein mu-Crystallin (CRYM) mediates intracellular thyroid hormone action by sequestering T3 and blocks its binding to cognate receptors (TR alpha/TR beta) in target tissues. We show in our study that low CRYM expression levels in PCa patients are associated with early biochemical recurrence and poor prognosis. Moreover, we found a disease stage-specific expression of CRYM in PCa. CRYM counteracted thyroid and androgen signaling and blocked intracellular choline uptake. CRYM inversely correlated with [18F]fluoromethylcholine (FMC) levels in positron emission tomography/magnetic resonance imaging of PCa patients. Our data suggest CRYM as a novel antagonist of T3- and androgen-mediated signaling in PCa. The role of CRYM could therefore be an essential control mechanism for the prevention of aggressive PCa growth.
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LQ1601, research and development projectName: CEITEC 2020 (Acronym: CEITEC2020)
Investor: Ministry of Education, Youth and Sports of the CR
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