ArticleApplied immunohistochemistry & molecular morphology : AIMM2017
Association Between Phosphorylated Histone H3 and Oncotype DX Recurrence Scores in Breast Cancer.
Article in Applied immunohistochemistry & molecular morphology : AIMM, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed, 5 citations in OpenAlex.
- A three layered histone epigenetics in breast cancer metastasis.Cell & bioscience · 2020Review
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We investigate the association between phosphorylated histone H3 (PhH3) and Oncotype DX recurrence score (RS). All invasive breast carcinoma with RS results from our city between 2007 and 2010 (n=47) were reviewed. Whole-tumor sections were stained for PhH3. Mitotic and PhH3 counts were performed and clinical charts reviewed. PhH3 correlated well with RS (r=0.69, P<0.001). Other correlations were: PhH3 versus mitotic count (r=0.87, P<0.001), PhH3 versus mitotic score (r=0.71, P<0.001), PhH3 versus modified Bloom-Richardson-Elston (MBR) grade (r=0.65, P<0.001), RS versus mitotic count (r=0.62, P<0.001), RS versus mitotic score (r=0.44, P=0.002), and RS versus MBR grade (r=0.49, P=0.001). Significant correlation between PhH3 and RS remained after controlling for mitotic count (r=0.39, P=0.007), mitotic score (r=0.60, P<0.001), MBR grade (r=0.56, P<0.001), and all 3 (r=0.37, P=0.014) by partial correlation. Two patients died of metastasis at 12 and 38 months after diagnosis. One had intermediate RS, and 1 high RS; both were in the top-third of PhH3 count. All other patients are alive and recurrence free. Correlation between PhH3 and RS was statistically significant in our cohort, and remained significant after controlling for traditional measures of proliferation. Given that RS has an established strong relationship with prognosis and therapy responsiveness, PhH3 may thus also be an important prognostic/predictive marker in breast cancer.
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