Evidence map›Paper›PMID 26014856›Full record

ArticleInternational journal of cancer2015

Identification of several potential chromatin binding sites of HOXB7 and its downstream target genes in breast cancer.

Henna Heinonen, Tatiana Lepikhova, Biswajyoti Sahu, Henna Pehkonen, Päivi Pihlajamaa, Riku Louhimo, Ping Gao, Gong-Hong Wei, Sampsa Hautaniemi, Olli A Jänne and 1 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of cancer, 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
1.1field-weighted citation impact, top 24% 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, 32 citations in OpenAlex.

  1. Review
  2. Article
  3. Roles and regulation of δ-catenin in tumorigenesis and neuronal diseases.Frontiers in cell and developmental biology · 2025
    Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. The prognostic value of homeobox B7 expression in patients with hepatocellular carcinoma.International journal of clinical and experimental pathology · 2019
    Article
  17. Article
  18. Review
  19. 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

11 authors at 2 institutions in 1 country.

Henna HeinonenResearch Programs' Unit, Genome-Scale Biology and Institute of Biomedicine, Medical Biochemistry and Developmental Biology, University of Helsinki, Helsinki, Finland.
Tatiana LepikhovaResearch Programs' Unit, Genome-Scale Biology and Institute of Biomedicine, Medical Biochemistry and Developmental Biology, University of Helsinki, Helsinki, Finland.
Biswajyoti SahuInstitute of Biomedicine/Physiology, University of Helsinki, Helsinki, Finland.
Henna PehkonenResearch Programs' Unit, Genome-Scale Biology and Institute of Biomedicine, Medical Biochemistry and Developmental Biology, University of Helsinki, Helsinki, Finland.
Päivi PihlajamaaInstitute of Biomedicine/Physiology, University of Helsinki, Helsinki, Finland.
Riku LouhimoResearch Programs' Unit, Genome-Scale Biology and Institute of Biomedicine, Medical Biochemistry and Developmental Biology, University of Helsinki, Helsinki, Finland.
Ping GaoBiocenter Oulu and Faculty of Biochemistry and Molecular Medicine, University of Oulu, Oulu, Finland.
Gong-Hong WeiBiocenter Oulu and Faculty of Biochemistry and Molecular Medicine, University of Oulu, Oulu, Finland.
Sampsa HautaniemiResearch Programs' Unit, Genome-Scale Biology and Institute of Biomedicine, Medical Biochemistry and Developmental Biology, University of Helsinki, Helsinki, Finland.
Olli A JänneInstitute of Biomedicine/Physiology, University of Helsinki, Helsinki, Finland.
Outi MonniResearch Programs' Unit, Genome-Scale Biology and Institute of Biomedicine, Medical Biochemistry and Developmental Biology, University of Helsinki, Helsinki, Finland.
University of Helsinki · FIUniversity of Oulu · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

HOXB7 encodes a transcription factor that is overexpressed in a number of cancers and encompasses many oncogenic functions. Previous results have shown it to promote cell proliferation, angiogenesis, epithelial-mesenchymal transition, DNA repair and cell survival. Because of its role in many cancers and tumorigenic processes, HOXB7 has been suggested to be a potential drug target. However, HOXB7 binding sites on chromatin and its targets are poorly known. The aim of our study was to identify HOXB7 binding sites on breast cancer cell chromatin and to delineate direct target genes located nearby these binding sites. We found 1,504 HOXB7 chromatin binding sites in BT-474 breast cancer cell line that overexpresses HOXB7. Seventeen selected binding sites were validated by ChIP-qPCR in several breast cancer cell lines. Furthermore, we analyzed expression of a large number of genes located nearby HOXB7 binding sites and found several new direct targets, such as CTNND2 and SCGB1D2. Identification of HOXB7 chromatin binding sites and target genes is essential to understand better the role of HOXB7 in breast cancer and mechanisms by which it regulates tumorigenic processes.

Indexed as

Binding SitesBreast NeoplasmsCateninsCell Line, TumorChromatinChromatin ImmunoprecipitationDelta CateninFemaleGene Expression Regulation, NeoplasticHomeodomain ProteinsHumansMCF-7 CellsSecretoglobinsCateninsChromatinCTNND2 protein, humanDelta CateninHomeodomain ProteinsHOXB7 protein, humanSCGB1D2 protein, humanSecretoglobinsbinding sitebreast cancerChIP-seqHOXB7target gene

Identifiers

PMID26014856
PMCPMC4744995
OpenAlexW1607730816

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.