Evidence map›Paper›PMID 25889325›Full record

ArticleWorld journal of surgical oncology2015

Clinicopathological significance of CD133 and CD44 expression in infiltrating ductal carcinoma and their relationship to angiogenesis.

Zhengquan Han, Zhendong Chen, Rongsheng Zheng, Zenong Cheng, Xiaomeng Gong, Danna Wang

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.3field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 36 citations in OpenAlex.

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  10. Expression of CD 133 in Invasive Ductal Carcinoma of Breast.Asian Pacific journal of cancer prevention : APJCP · 2020
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Zhengquan HanDepartment of Medical Oncology, The Second Affiliated Hospital of Anhui Medical University, No. 687, Furong Road, Hefei, 230000, Anhui Province, China. 1607080464@qq.com.
Zhendong ChenDepartment of Medical Oncology, The Second Affiliated Hospital of Anhui Medical University, No. 687, Furong Road, Hefei, 230000, Anhui Province, China. chenzhendong@csco.org.cn.
Rongsheng ZhengDepartment of Medical Oncology, The First Affiliated Hospital of Bengbu Medical College, Bengbu, 233000, Anhui Province, China. zhengrongsheng2011@163.com.
Zenong ChengDepartment of Pathology, The First Affiliated Hospital of Bengbu Medical College of Bengbu Medical College, No. 287 Changhuai Road, Bengbu, 233000, Anhui Province, China. cheng_li958@sohu.com.
Xiaomeng GongDepartment of Pathology, The First Affiliated Hospital of Bengbu Medical College of Bengbu Medical College, No. 287 Changhuai Road, Bengbu, 233000, Anhui Province, China. 1051807365@qq.com.
Danna WangDepartment of Pathology, The First Affiliated Hospital of Bengbu Medical College of Bengbu Medical College, No. 287 Changhuai Road, Bengbu, 233000, Anhui Province, China. 582812127@qq.com.
First Affiliated Hospital of Bengbu Medical College · CNAnhui Medical University · CNSecond Hospital of Anhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBreast cancer is the leading cause of cancer death in females worldwide, and the majority type is infiltrating ductal carcinoma (IDC). Most of IDC patients died of metastasis and recurrence. Cancer stem cells (CSCs) are defined with the ability to be self-renewal and potentially promote proliferation and formation of tumors. CSCs are related to angiogenesis and are important targets in new cancer treatment strategies. In this study, we purposed to investigate on expression and clinical significances of CSCs marked by CD133 and CD44 in IDC and their relationship to angiogenesis.

methodsThe specimens of IDC from 325 Chinese patients with follow-up were analyzed for CD133, CD44, CD82, and CD34 protein expression by immunohistochemical staining. The Pearson chi-square test and t test were used to assess the associations among the positive staining of these markers and clinicopathological characteristics. Postoperative overall survival time in these patients with IDC was analyzed by univariate and multivariate analyses.

resultsIn IDC tissues, positive rates of 48.6%, 53.8%, and 42.2% were obtained for CD133, CD44, and CD82 protein, respectively; the mean score of microvessel density (MVD) was 20.5 ± 7.0 in IDC group. And there was a significant difference between the two groups. There was a positive relationship between the expression of CD133, CD44, and the score of MVD and the grades of tumor, lymph node metastasis, tumor-node-metastasis (TNM) stages (all P < 0.05); and the expression of CD82 was negatively related to grades of tumor, lymph node metastasis, and TNM stages (all P < 0.05). The overall mean survival time of the patients with CD133, CD44, and the score of MVD (≥21) positive expression was lower than that of patients with negative expression. The overall mean survival time of patients of CD82-positive expression was longer than that of patients of the negative expression group. The positive expression of CD133 and CD82, and TNM stages were independent prognostic factors of IDC (P < 0.05).

conclusionsCSCs, angiogenesis, and aberrant expression of CD82 may be involved in the initiation, development, metastasis, and recurrence. It is suggested that CSCs, angiogenesis, and CD82 be possible as a therapeutic marker for anti-tumor therapy.

Indexed as

AC133 AntigenAdultAgedAntigens, CDBreast NeoplasmsCarcinoma, Ductal, BreastFemaleFollow-Up StudiesGlycoproteinsHumansHyaluronan ReceptorsLymphatic MetastasisMiddle AgedNeoplasm GradingNeoplasm InvasivenessNeoplasm StagingAC133 AntigenAntigens, CDCD44 protein, humanGlycoproteinsHyaluronan ReceptorsPeptidesPROM1 protein, human

Identifiers

PMID25889325
PMCPMC4344776
OpenAlexW2160337136

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.