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. 2023 Nov 9;42:295. doi: 10.1186/s13046-023-02823-w

Fig. 1.

Fig. 1

PINK1 is associated with poor prognosis of ovarian cancer. A The correlation between autophagy-related kinase and ovarian cancer patients’ prognosis. B The Hazard Ratio (HR) and 95% confidence interval (CI) of the significant correlation between autophagy-related kinase with ovarian cancer patients’ prognosis. C Forest plot of Hazard Ratios for evaluating the association between PINK1 expression and overall survival of ovarian cancer patients. The data included was obtained from Kaplan–Meier website and was stratified based on PINK1 expression. The red dotted line represents the pooled HR of meta-analysis. D A Kaplan–Meier plot was used to display overall survival curves of ovarian cancer patients from a local cohort stratified based on PINK1 expression levels. E The correlation between PINK1 expression and CA125 serum level. F The correlation between PINK1 expression and ascites volume. G Association between PINK1 expression and clinicopathological features. H Western blot analysis for PINK1 protein levels in six paired primary and metastatic ovarian cancer tissues. I Representative images of immunohistochemistry (IHC) staining depicting the expression of PINK1 in human samples of ovarian carcinoma in primary and metastatic tissue. J Score of IHC staining against PINK1 in paired primary and metastatic ovarian cancer specimens. * p < 0.05. Values are mean ± SEM. Data are representative of 3 independent experiments