Evidence map›Paper›PMID 27690019›Full record

ArticleInternational journal of molecular sciences2016

Longitudinal Claudin Gene Expression Analyses in Canine Mammary Tissues and Thereof Derived Primary Cultures and Cell Lines.

Susanne C Hammer, Annegret Becker, Katja Rateitschak, Annika Mohr, Florenza Lüder Ripoli, Silvia Hennecke, Johannes Junginger, Marion Hewicker-Trautwein, Bertram Brenig, Anaclet Ngezahayo and 2 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 26% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

12 authors at 5 institutions in 1 country.

Susanne C HammerSmall Animal Clinic, University of Veterinary Medicine Hannover, Bünteweg 9, 30559 Hannover, Germany. schammer@tiho-hannover.de.
Annegret BeckerInstitute of Biophysics, Leibniz University Hannover, Herrenhäuser Straße 2, 30419 Hannover, Germany. a.becker@biophysik.uni-hannover.de.
Katja RateitschakInstitute for Bioinformatics, University Medicine Greifswald, Walther-Rathenau-Str. 48, 17475 Greifswald, Germany. katja.rateitschak@uni-greifswald.de.
Annika MohrSmall Animal Clinic, University of Veterinary Medicine Hannover, Bünteweg 9, 30559 Hannover, Germany. annika.mohr@tiho-hannover.de.
Florenza Lüder RipoliSmall Animal Clinic, University of Veterinary Medicine Hannover, Bünteweg 9, 30559 Hannover, Germany. florenza@ripoli.com.br.
Silvia HenneckeInstitute of Veterinary Medicine, Georg-August-University Göttingen, Burckhardtweg 2, 37077 Göttingen, Germany. shennec@gwdg.de.
Johannes JungingerDepartment of Pathology, University of Veterinary Medicine Hannover, Bünteweg 17, 30559 Hannover, Germany. johannes.junginger@tiho-hannover.de.
Marion Hewicker-TrautweinDepartment of Pathology, University of Veterinary Medicine Hannover, Bünteweg 17, 30559 Hannover, Germany. marion.hewicker-trautwein@tiho-hannover.de.
Bertram BrenigInstitute of Veterinary Medicine, Georg-August-University Göttingen, Burckhardtweg 2, 37077 Göttingen, Germany. bbrenig@gwdg.de.
Anaclet NgezahayoInstitute of Biophysics, Leibniz University Hannover, Herrenhäuser Straße 2, 30419 Hannover, Germany. ngezahayo@biophysik.uni-hannover.de.
Ingo NolteSmall Animal Clinic, University of Veterinary Medicine Hannover, Bünteweg 9, 30559 Hannover, Germany. ingo.nolte@tiho-hannover.de.
Hugo Murua EscobarSmall Animal Clinic, University of Veterinary Medicine Hannover, Bünteweg 9, 30559 Hannover, Germany. hugo.murua.escobar@med.uni-rostock.de.
University of Veterinary Medicine Hannover, Foundation · DELeibniz University Hannover · DEUniversity of Göttingen · DEUniversity of Rostock · DEUniversitätsmedizin Greifswald · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human and canine mammary tumours show partial claudin expression deregulations. Further, claudins have been used for directed therapeutic approaches. However, the development of claudin targeting approaches requires stable claudin expressing cell lines. This study reports the establishment and characterisation of canine mammary tissue derived cell lines, analysing longitudinally the claudin-1, -3, -4 and -7 expressions in original tissue samples, primary cultures and developed cell lines. Primary cultures were derived from 17 canine mammary tissues: healthy, lobular hyperplasia, simple adenoma, complex adenoma, simple tubular carcinoma, complex carcinoma, carcinoma arising in a benign mixed tumour and benign mixed tissue. Cultivation was performed, if possible, until passage 30. Claudin mRNA and protein expressions were analysed by PCR, QuantiGene Plex Assay, immunocytochemistry and immunofluorescence. Further, cytokeratin expression was analysed immunocytochemically. Cultivation resulted in 11 established cell lines, eight showing epithelial character. In five of the early passages the

Indexed as

caninecell culturecell linesclaudinmammary neoplasiasmarker expression

Identifiers

PMID27690019
PMCPMC5085688
OpenAlexW2525612436

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.