Detailed Information on Publication Record
2021
Thyroid and androgen receptor signaling are antagonized by mu-Crystallin in prostate cancer
AKSOY, O., J. PENCIK, M. HARTENBACH, A.A. MOAZZAMI, M. SCHLEDERER et. al.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
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
30204 Oncology
Country of publisher
Netherlands
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
Impact factor
Impact factor: 7.316
RIV identification code
RIV/00216224:14740/21:00121917
Organization unit
Central European Institute of Technology
UT WoS
000582971700001
Keywords in English
μ ‐ Crystallin; androgen receptor; prostate cancer; PSMA‐ PET; thyroid hormone receptor
Tags
International impact, Reviewed
Změněno: 15/10/2024 09:28, Ing. Martina Blahová
Abstract
V originále
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.
Links
LQ1601, research and development project |
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90132, large research infrastructures |
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