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WFRF:(Li Xingru)
 

Sökning: WFRF:(Li Xingru) > (2012-2014) > Prognostic signific...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003661naa a2200469 4500
001oai:DiVA.org:umu-100163
003SwePub
008150224s2014 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1001632 URI
024a https://doi.org/10.1002/cam4.2442 DOI
040 a (SwePub)umu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Andersson, Charlottau Umeå universitet,Patologi4 aut0 (Swepub:umu)chan0062
2451 0a Prognostic significance of specific anti-WT1 IgG antibody level in plasma in patients with ovarian carcinoma
264 c 2014-04-08
264 1b Wiley,c 2014
338 a electronic2 rdacarrier
520 a Ovarian carcinoma (OC) has a poor prognosis and lack early effective screening markers. Wilm's tumor gene 1 (WT1) is overexpressed in OCs. Therefore, it is of great interest to investigate whether WT1-specific antibody (Ab) measurements in plasma can serve as a biomarker of anti-OC response, and is of importance in relation to patient prognosis. Peripheral blood samples were obtained from a total of 103 women with ovarian tumors with median being 1 day (range 0-48 days) before operation. WT1 IgG Ab levels were evaluated using enzyme-linked immunosorbent assay (ELISA). Immunohistochemical analysis of WT1 protein expression was performed on OC tissue samples. We found that low-WT1 Ab level in plasma was related to improved survival in patients diagnosed at stages III-IV and grade 3 carcinomas. Positive WT1 protein staining on OC tissue samples had a negative impact on survival in the entire cohort, both overall survival (OS) (P = 0.046) and progression-free survival (PFS) (P = 0.006), but not in the serous OC subtype. Combining WT1 IgG Ab levels and WT1 staining, patients with high-WT1 IgG Ab levels in plasma and positive WT1 protein staining in cancer tissues had shorter survival, with a significant association in PFS (P = 0.016). These results indicated that WT1 Ab measurements in plasma and WT1 staining in tissue specimens could be useful as biomarkers for patient outcome in the high-risk subtypes of OCs for postoperative individualized therapy.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Cancer och onkologi0 (SwePub)302032 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Cancer and Oncology0 (SwePub)302032 hsv//eng
653 a Ovarian carcinoma
653 a prognosis
653 a WT1
653 a WT1 IgG antibody
700a Oji, Yusuke4 aut
700a Ohlson, Ninau Umeå universitet,Patologi4 aut0 (Swepub:umu)niaohn95
700a Wang, Sihanu Umeå universitet,Patologi4 aut0 (Swepub:umu)siwa0003
700a Li, Xingruu Umeå universitet,Klinisk kemi4 aut0 (Swepub:umu)xili0010
700a Ottander, Ulrikau Umeå universitet,Obstetrik och gynekologi4 aut0 (Swepub:umu)ulaotr95
700a Lundin, Evau Umeå universitet,Patologi4 aut0 (Swepub:umu)evlu0001
700a Sugiyama, Haruo4 aut
700a Li, Aihongu Umeå universitet,Klinisk kemi4 aut0 (Swepub:umu)liai0001
710a Umeå universitetb Patologi4 org
773t Cancer Medicined : Wileyg 3:4, s. 909-918q 3:4<909-918x 2045-7634
856u https://doi.org/10.1002/cam4.244y Fulltext
856u https://umu.diva-portal.org/smash/get/diva2:790413/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
856u https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cam4.244
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-100163
8564 8u https://doi.org/10.1002/cam4.244

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