Multivariate analysis results proven that the medical International Federation of Gynecology and Obstetrics (FIGO) stage was an independent risk factor for individual prognosis (Table?3)
Multivariate analysis results proven that the medical International Federation of Gynecology and Obstetrics (FIGO) stage was an independent risk factor for individual prognosis (Table?3). and HE4 mRNA manifestation levels with Scatter storyline in in cell lines (C). Data are offered as mean??SD. *, test and Fishers precise probability checks, and measurements of the data were performed using solitary factor analysis of variance. Statistical variations between two organizations were carried out by using the t test, and one-way analysis of variance analysis was used for the assessment of more than two organizations. A two-tailed value of 0.05 was considered statistically significant, *, P?0.05; **, P?0.01; ***, P?0.001. Results Expression and medical significance of ZNF703 in ovarian cells To evaluate the manifestation of ZNF703 in ovarian malignancy individuals, we performed immunohistochemical staining of paraffin sections from medical specimens. The results showed ATN-161 trifluoroacetate salt that ZNF703 was primarily expressed in the cell nucleus and cytoplasm of ovarian cells (Fig.?1a). The positive and high-expression rates of the ovarian malignancy group were 84.7% (83/98) and 60.2% (59/98), respectively, higher than those in the borderline group (66.7% [10/15] and 33.3% [5/15]; all P?>?0.05), and significantly higher than those of the benign (50%[7/14] and 14.3%[2/14]; all P?0.05) and normal (25%[3/12] and 0%[0/12]; P?0.001) organizations. In the ovarian borderline tumor group, the positive manifestation rate of ZNF703 was 66.7% (10/15), and the high manifestation rate was 33.3% (5/15), higher than that of the benign (50% [7/14] and 14.3% [2/ 14]) and normal organizations (25% [3/12] and 0% [0/12]) (all P?0.05) observe Table?1. IHC scores was demonstrated in Fig. ?Fig.1b.1b. A total of 98 samples of ovarian malignancy were divided into the ZNF703 high-expression group (++/+++) and the ZNF703 low-expression group (?/+). The relationship between the manifestation of ZNF703 and clinicopathological guidelines are shown in the Table?2. There was no significant correlation between ZNF703 manifestation and lymph node metastasis, ATN-161 trifluoroacetate salt medical pathological stage or differentiation ATN-161 trifluoroacetate salt degree (P?>?0.05). Follow-up of 98 individuals with ovarian malignant tumors (as of April 30, 2019), and Kaplan-Meier survival analysis showed that the overall survival of ovarian malignancy individuals with high manifestation of ZNF703 was shorter ATN-161 trifluoroacetate salt than that of individuals with low manifestation of ZNF703 (P?=?0.017) (Fig. ?(Fig.11c). Open in a separate window Fig. 1 ZNF703 manifestation in medical specimens and cell lines. a ZNF703 manifestation in ovarian cells samples (Upper remaining: ovarian malignant tumor, upper right: ovarian borderline tumor, lower remaining: ovarian benign tumor, lower right: ovarian normal cells) (?400, lesser left ?200). b Immunohistochemistry staining scores of ZNF703 in ovarian cells samples. c Overall survival analysis according to ZNF703 manifestation in IHC (P?=?0.017). d ZNF703 protein manifestation in four kinds of ovarian cell lines. For western blot, GAPDH was used as an internal control. The experiment was repeated three times. Data are offered as mean??SD. *, P?0.05; **, P?0.01; ***, P?0.001 Table 1 Manifestation of ZNF703 in different forms of ovarian cells
Group
Instances
Low
Large
Positive rate(%)
Large Positive rate(%)
C
+
++
+++
Malignant981524283184.7a,b60.2c,dBorderline15553266.7e,f33.3g,hBenign1475205014.3Normal129300250 Open ATN-161 trifluoroacetate salt in a separate window Notice: a, malignant vs. benign (**, P?=?0.006); b, malignant vs. normal (***, P?0.001); c, malignant vs. benign (***, P?0.001); d, malignant vs. normal (***, P?0.001); e, borderline vs. benign (P?=?0.362); f, borderline vs. normal (*, P?=?0.031); g, borderline vs. benign (P?=?0.39); h, borderline vs. normal (*, P?=?0.047) Table 2 Relationship between ZNF703 manifestation and clinicopathological guidelines of ovarian epithelial malignant tumors
FIGO stage?I-II3881112778.9%P?=?0.20950.0%P?=?0.101?III-IV60713162485.5%66.7%Differentiation?Well- Moderate49914141281.6%P?=?0.453.1%P?=?0.149?Poor49610141987.8%67.3%Lymphatic metastasis?No62816221687.1%P?=?0.58261.3%P?=?0.808?Yes295751282.8%58.6%?Unknowna7211371.4%57.1%Pathological type?Serous45611131586.7%P?=?0.15862.2%P?=?0.440?Mucinous9312366.7%55.6%?Endometrioid15344480%53.3%?Obvious cell carcinoma7231171.4%28.6%?Poorly differentiated adenocarcinoma221651095.5%68.2% Open in a separate window Notice: a 7 individuals without lymphadenectomy Cox regression analysis was used to explore the relationship between different clinicopathological guidelines and prognosis. Univariate analysis results showed that high manifestation of ZNF703, medical analysis and lymph node metastasis were risk factors influencing the prognosis of ovarian malignancy individuals. Furthermore, the higher the manifestation of ZNF703, the worse was the prognosis (P?0.05). Multivariate analysis results shown that the medical International Federation of Gynecology and Obstetrics (FIGO) stage was an independent risk element for individual prognosis (Table?3). Taken collectively, these results show the ZNF703 manifestation level was up-regulated in ovarian malignancy cells and was associated with poor prognosis. Table 3 Univariate and Multivariate Cox Analysis of Different Clinicopathological Guidelines with Ovarian Malignancy
Variable
Groups
Univariate analysis
Casp-8 colspan=”1″>P
Multivariate analysis
P
HR
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