Evidence map›Paper›PMID 19585213›Full record

ArticleInternational journal of hematology2009

Overexpression of Annexin II affects the proliferation, apoptosis, invasion and production of proangiogenic factors in multiple myeloma.

Hongyu Bao, Miao Jiang, Mingqing Zhu, Fei Sheng, Jia Ruan, Changgeng Ruan

Abstract read
PubMed Publisher
In one paragraph

Article in International journal of hematology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
4.2field-weighted citation impact, top 5% 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

43 citing papers in PubMed, 92 citations in OpenAlex.

  1. Article
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  6. Pathogenesis and Treatment of Myeloma-Related Bone Disease.International journal of molecular sciences · 2022
    Review
  7. Article
  8. Review
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  11. Review
  12. Review
  13. Article
  14. Distinct prognostic values of Annexin family members expression in acute myeloid leukemia.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2019
    Article
  15. The miR155HG/miR-185/ANXA2 loop contributes to glioblastoma growth and progression.Journal of experimental & clinical cancer research : CR · 2019
    Article
  16. Multiple Myeloma and Bone: The Fatal Interaction.Cold Spring Harbor perspectives in medicine · 2018
    Review
  17. Article
  18. Article
  19. Article
  20. Article
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 4 institutions in 3 countries.

Hongyu BaoJiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 708 Renmin Road, Suzhou, 215007, China.
Miao JiangJiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 708 Renmin Road, Suzhou, 215007, China.
Mingqing ZhuJiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 708 Renmin Road, Suzhou, 215007, China.
Fei ShengJiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 708 Renmin Road, Suzhou, 215007, China.
Jia RuanDivision of Hematology/Oncology, Department of Medicine, Weill Cornell Medical College and New York-Presbyterian Hospital, New York, USA.
Changgeng RuanJiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, 708 Renmin Road, Suzhou, 215007, China. changgengruan@hotmail.com.
First Affiliated Hospital of Soochow University · CNSoochow University · CNMinistry of Health · OMPresbyterian Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The abnormal expression of Annexin II (AnxA2, A2) has been associated with the development of tumors; however, its expression and function in multiple myeloma (MM) is less known. We compared the expression of AnxA2 in primary myeloma cells from MM patients with that in normal plasma cells from normal subjects and found that myeloma cells from patients had higher expression of AnxA2. Expression of AnxA2 was also significantly higher in MM cell lines U266 and RPMI8226, compared with other hematologic tumor cell lines. Transfecting U266 and RPMI8226 cells with the small interfering RNA (siRNA) that targets human AnxA2 led to significant downregulation of AnxA2 expression, which resulted in the decreased proliferation, invasive potential and increased apoptosis of U266 and RPMI8226 cell lines. Silencing AnxA2 gene by siRNA also inhibited the expression of pro-angiogenic molecules including VEGF-C, VEGF-R2, MMP-2, MMP-9, MT1-MMP and TIMP-2 in the two cell lines. Our data suggested that the AnxA2 is overexpressed in MM patients and myeloma cell lines U266 and RPMI8226, and that AnxA2 overexpression appeared to affect the proliferation, apoptosis, invasive potential and production of pro-angiogenic factors in MM cell lines U266 and RPMI8226.

Indexed as

Gene Expression Regulation, NeoplasticAnnexin A2ApoptosisBlotting, WesternCell DivisionCell Line, TumorFlow CytometryHumansMultiple MyelomaNeoplasm InvasivenessNeovascularization, PathologicPlasma CellsReverse Transcriptase Polymerase Chain ReactionRNA, Small InterferingAnnexin A2RNA, Small Interfering

Identifiers

PMID19585213
OpenAlexW1987355444

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.