Evidence map›Paper›PMID 27901487›Full record

ArticleOncotarget2017

HOXB7 overexpression promotes cell proliferation and correlates with poor prognosis in gastric cancer patients by inducing expression of both AKT and MARKs.

Xujun He, Zhengchuang Liu, Yingjie Xia, Ji Xu, Guocai Lv, Lu Wang, Tonghui Ma, Liping Jiang, Yiping Mou, Xiaoting Jiang and 7 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
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  6. Review
  7. Review
  8. Differential and Prognostic Significance of HOXB7 in Gliomas.Frontiers in cell and developmental biology · 2021
    Article
  9. Article
  10. Role of HOXB7 in promoting gastric cancer progression and oxaliplatin (L-OHP) resistance.International journal of clinical and experimental pathology · 2020
    Article
  11. Article
  12. Article
  13. Article
  14. World journal of gastroenterology · 2018
    Article
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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

17 authors at 3 institutions in 1 country.

Xujun HeKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Zhengchuang LiuKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Yingjie XiaKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Ji XuKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Guocai LvDepartment of Laboratory Medicine, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, China.
Lu WangKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Tonghui MaKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Liping JiangKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Yiping MouKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Xiaoting JiangKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Jie MaDepartment of Pathology, Zhejiang Provincial People's Hospital, Hangzhou 310014, Zhejiang, China.
Zhongkuo ZhaoKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Haibin NiDepartment of Surgery, Tongde Hospital of Zhejiang Province, Hangzhou 310012, Zhejiang, China.
Wenjuan XuDepartment of Pathology, Zhejiang Provincial People's Hospital, Hangzhou 310014, Zhejiang, China.
Guoqing RuDepartment of Pathology, Zhejiang Provincial People's Hospital, Hangzhou 310014, Zhejiang, China.
Dongsheng HuangDepartment of Surgery, Zhejiang Provincial People's Hospital, Hangzhou 310014, Zhejiang, China.
Houquan TaoKey Laboratory of Gastroenterology of Zhejiang Province, Hangzhou, 310014, China.
Zhejiang Provincial People's Hospital · CNTongde Hospital of Zhejiang Province · CNZhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increased expression of HOXB7 has been reported to correlate with the progression in many cancers. However, the specific mechanism by which it promotes the evolution of gastric cancer (GC) is poorly understood.In this study, we sought to investigate the role of HOXB7 in GC by assessing HOXB7 expression in patient tissue and its correlation to clinical characteristics. We found that GC tissues showed increased expression of HOXB7 and that the HOXB7 expression was significantly associated with Lauren classification, invasion depth, lymphatic metastasis and poor prognosis, and could serve as an independent prognostic factor. To further investigate the role of HOXB7 in GC, we generated stable GC cell lines and both over-expressed and knocked down HOXB7 expression. Over-expression of HOXB7 in GC cell lines enhanced cell proliferation, colony formation, migration and invasion ability, whereas the opposite trends were observed upon reduction of HOXB7 expression by knockdown. These findings were further supported by our in vivo studies which show that HOXB7 expression can affect the GC cells' subcutaneous growth and lung metastases. A Phospho-MAPK Array Kit was used to explore the possible mechanism of HOXB7-induced cell proliferation and invasion. We found that the AKT signaling pathway and the two members of the MAPK pathway, were involved in those promoting effects. In conclusion, our results showed that increased expression of HOXB7 might play an important role in promoting GC proliferation, migration and invasion by inducing both AKT and MAPK pathways, thus resulting in progression of, and poor prognosis in GC patients.

Indexed as

Biomarkers, TumorGene Expression Regulation, NeoplasticAgedAnimalsCell Line, TumorCell MovementCell ProliferationCell Transformation, NeoplasticDisease Models, AnimalFemaleHeterograftsHomeodomain ProteinsHumansMaleMiddle AgedMitogen-Activated Protein KinasesBiomarkers, TumorHomeodomain ProteinsHOXB7 protein, humanMitogen-Activated Protein KinasesProto-Oncogene Proteins c-aktAKTgastric cancerHOXB7MAPKsprognosis

Identifiers

PMID27901487
PMCPMC5352052
OpenAlexW2550937915

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.