Evidence map›Paper›PMID 21174181›Full record

ArticlePathology oncology research : POR2011

Aberrant cytoplasmic expression of cyclin B1 protein and its correlation with EBV-LMP1, P53 and P16(INK4A) in classical Hodgkin lymphoma in China.

Po Zhao, Yali Lu, Lin Liu, Mei Zhong

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In one paragraph

Article in Pathology oncology research : POR, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 42% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

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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

4 authors at 3 institutions in 2 countries.

Po ZhaoDepartment of Pathology, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing 100853, China. zhaopo@301hospital.com.cn
Yali Lu
Lin Liu
Mei Zhong
Chinese PLA General Hospital · CNChinese General Hospital College of Nursing and Liberal Arts · PHChinese People's Liberation Army · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The relationships between the expression of cyclin B1, EBV-LMP1, P53 and P16(INK4A) in Chinese classical Hodgkin lymphoma are unknown and need exploring. Samples of classical Hodgkin lymphoma from 60 Chinese patients were analyzed for the expression of cyclin B1, EBV-LMP1, P53 and P16(INK4A) proteins by immunohistochemistry. Cyclin B1 protein was overexpressed in 90.0% (54/60) of this group of classical Hodgkin lymphoma, staining mainly and strongly in cytoplasm but also sparsely and weakly in nucleus of the Hodgkin and Reed-Sternberg (HRS) cells. EBV-LMP1, P53 and P16(INK4A) were overexpressed in 85.0%, 96.7% and 71.7% of Hodgkin lymphoma, respectively. EBV-LMP1, P53 and P16(INK4A) were was noted in the nucleus of HRS cells. Microscopically, cyclin B1 and P53 staining distinguished the HRS cells from the complex background of lymphocytes. Cyclin B1 was positively correlated with EBV-LMP1(P < 0.001) and P53(P < 0.001), but was inversely related to P16(INK4A) (P < 0.05). It is suggested that overexpression of cyclin B1 could play an important role in the evolution of classical Hodgkin lymphoma, and cyclin B1 may be considered as a potential adjunct marker to identify HRS cells in diagnosis and be served as Hodgkin lymphoma-associated antigen in the near future.

Indexed as

Biomarkers, TumorChinaCyclin B1Cyclin-Dependent Kinase Inhibitor p16CytoplasmFemaleHodgkin DiseaseHumansImmunohistochemistryMaleTumor Suppressor Protein p53Viral Matrix ProteinsBiomarkers, TumorCCNB1 protein, humanCyclin B1Cyclin-Dependent Kinase Inhibitor p16EBV-associated membrane antigen, Epstein-Barr virusTP53 protein, humanTumor Suppressor Protein p53Viral Matrix Proteins

Identifiers

PMID21174181
OpenAlexW2030434592

What OpenQuestion holds

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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.