TRPS1 expression in 451 tubo-ovarian tumours: a potential prognostic marker for high-grade serous carcinoma

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00179906%3A_____%2F25%3A10499045" target="_blank" >RIV/00179906:_____/25:10499045 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14110/25:00143484 RIV/00209805:_____/25:00080329 RIV/00216208:11110/25:10499045 RIV/00216208:11120/25:43928598 a 10 dalších

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=zkqDE3qYHQ" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=zkqDE3qYHQ</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.pathol.2025.04.001" target="_blank" >10.1016/j.pathol.2025.04.001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

TRPS1 expression in 451 tubo-ovarian tumours: a potential prognostic marker for high-grade serous carcinoma

Popis výsledku v původním jazyce

Trichorhinophalangeal syndrome type 1; transcriptional repressor GATA binding 1 (TRPS1), a member of the GATA transcription factor family, functions primarily as a transcriptional repressor. TRPS1 is frequently utilised as a diagnostic marker for breast carcinoma, although its specificity is lower than previously believed. Moreover, TRPS1 is expressed in various solid tumours originating from the skin, salivary glands, soft tissues, prostate, urothelium, and female genital tract. The current study evaluated the diagnostic and prognostic significance of TRPS1 in 451 primary tubo-ovarian tumours. The cohort included 94 high-grade serous carcinomas (HGSCs), 81 low-grade serous carcinomas (LGSCs), 31 micropapillary serous borderline tumours (mSBTs), 92 clear cell carcinomas (CCCs), 52 endometrioid carcinomas (ECs), 31 mucinous carcinomas (MCs), and 70 mucinous borderline tumours (MBTs). Immunohistochemical analysis was performed using tissue microarrays following standardised protocols. Clinical data were analysed to determine the prognostic relevance of TRPS1 expression. TRPS1 expression was detected in 47% of HGSCs, 44% of ECs, 35% of CCCs, 19% of LGSCs, and 29% of mSBTs with complete negativity in MC/MBT. TRPS1-negative HGSC cases had higher recurrence rates than those with positive staining. Furthermore, TRPS1 expression significantly correlated with improved metastasis-free survival in HGSC cases. These findings suggest that TRPS1 may serve as an independent prognostic marker for HGSC. Despite varying expression rates across primary tubo-ovarian carcinomas, the routine use of TRPS1 in the differential diagnosis seems to be limited, as other robust immunohistochemical markers are available for distinguishing the individual subgroups. Further research is needed to clarify the specific functions and clinical implications of TRPS1 in tubo-ovarian cancer.

Název v anglickém jazyce

TRPS1 expression in 451 tubo-ovarian tumours: a potential prognostic marker for high-grade serous carcinoma

Popis výsledku anglicky

Trichorhinophalangeal syndrome type 1; transcriptional repressor GATA binding 1 (TRPS1), a member of the GATA transcription factor family, functions primarily as a transcriptional repressor. TRPS1 is frequently utilised as a diagnostic marker for breast carcinoma, although its specificity is lower than previously believed. Moreover, TRPS1 is expressed in various solid tumours originating from the skin, salivary glands, soft tissues, prostate, urothelium, and female genital tract. The current study evaluated the diagnostic and prognostic significance of TRPS1 in 451 primary tubo-ovarian tumours. The cohort included 94 high-grade serous carcinomas (HGSCs), 81 low-grade serous carcinomas (LGSCs), 31 micropapillary serous borderline tumours (mSBTs), 92 clear cell carcinomas (CCCs), 52 endometrioid carcinomas (ECs), 31 mucinous carcinomas (MCs), and 70 mucinous borderline tumours (MBTs). Immunohistochemical analysis was performed using tissue microarrays following standardised protocols. Clinical data were analysed to determine the prognostic relevance of TRPS1 expression. TRPS1 expression was detected in 47% of HGSCs, 44% of ECs, 35% of CCCs, 19% of LGSCs, and 29% of mSBTs with complete negativity in MC/MBT. TRPS1-negative HGSC cases had higher recurrence rates than those with positive staining. Furthermore, TRPS1 expression significantly correlated with improved metastasis-free survival in HGSC cases. These findings suggest that TRPS1 may serve as an independent prognostic marker for HGSC. Despite varying expression rates across primary tubo-ovarian carcinomas, the routine use of TRPS1 in the differential diagnosis seems to be limited, as other robust immunohistochemical markers are available for distinguishing the individual subgroups. Further research is needed to clarify the specific functions and clinical implications of TRPS1 in tubo-ovarian cancer.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30109 - Pathology

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Pathology

ISSN

0031-3025

e-ISSN

1465-3931

Svazek periodika

57

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

AU - Austrálie

Počet stran výsledku

7

Strana od-do

831-837

Kód UT WoS článku

001616601600003

EID výsledku v databázi Scopus

2-s2.0-105008770064