Evidence map›Paper›PMID 17260152›Full record

ArticleHistochemistry and cell biology2007

Expression patterns of claudin family of tight-junction proteins in the mouse prostate.

Naoyuki Sakai, Hideki Chiba, Hiroki Fujita, Yushi Akashi, Makoto Osanai, Takashi Kojima, Norimasa Sawada

Abstract read
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In one paragraph

Article in Histochemistry and cell biology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Opening tight junctions may be key to opening the blood-prostate barrier.Medical science monitor : international medical journal of experimental and clinical research · 2014
    Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Recent progress in histochemistry.Histochemistry and cell biology · 2007
    Review
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

7 authors at 1 institution in 1 country.

Naoyuki SakaiDepartment of Pathology, Sapporo Medical University School of Medicine, South-1, West-17, Chuo-ku, Sapporo, 060-8556, Japan.
Hideki Chiba
Hiroki Fujita
Yushi Akashi
Makoto Osanai
Takashi Kojima
Norimasa Sawada
Sapporo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Claudins are the transmembrane proteins forming the backbone of tight junctions, and consist of over 20 members of a gene family. Claudins are expressed in a tissue- and cell-type specific fashion, and changes in their abundance and/or distribution are proposed to play important roles in the pathophysiology of numerous disorders. In the prostate, claudin-1, -3, -4 and -7 transcripts are known to be expressed, but it is unknown regarding mRNA expression of other claudins or concerning expression and localization of claudin proteins in this organ. We herein show, by RT-PCR and Western blotting analyses, that not only these four claudins but also claudin-5, -8 and -10 are expressed in the normal mouse prostate. Claudin-3, -4, -5, -8 and -10 were primarily localized at the apicalmost sites of lateral membranes of luminal epithelial cells in the prostate gland, whereas claudin-1 and -7 were distributed along the basolateral membranes of the epithelium. These findings provide basic information for elucidating the significance of claudins in prostate diseases, including prostate cancers.

Indexed as

Gene Expression ProfilingAnimalsBlotting, WesternEpithelial CellsMaleMembrane ProteinsMiceMice, Inbred C57BLProstateProtein IsoformsReverse Transcriptase Polymerase Chain ReactionTight JunctionsMembrane ProteinsProtein Isoforms

Identifiers

PMID17260152
OpenAlexW1966021629

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.