Evidence map›Paper›PMID 19809564›Full record

ArticleCancer research and treatment2009

Apoptosis and expression of AQP5 and TGF-beta in the irradiated rat submandibular gland.

Jin Hwa Choi, Hong-Gyun Wu, Kyeong Cheon Jung, Seung Hee Lee, Eun Kyung Kwon

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research and treatment, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact, top 83% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Aquaporins in Glandular Secretion.Advances in experimental medicine and biology · 2023
    Article
  7. Article
  8. Review
  9. Impact of AQP-5 on the growth of colorectal cancer cells and the underlying mechanism.International journal of clinical and experimental pathology · 2018
    Article
  10. [Role of aquaporin-5 in regulating colorectal cancer cell growth in vitro].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2017
    Article
  11. Physiological role of aquaporin 5 in salivary glands.Pflugers Archiv : European journal of physiology · 2016
    Review
  12. Aquaporins in Salivary Glands: From Basic Research to Clinical Applications.International journal of molecular sciences · 2016
    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

5 authors at 2 institutions in 1 country.

Jin Hwa ChoiDepartment of Radiation Oncology, Chung-Ang University Hospital, Seoul, Korea.
Hong-Gyun Wu
Kyeong Cheon Jung
Seung Hee Lee
Eun Kyung Kwon
Seoul National University · KRChung-Ang University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the effect of X-ray irradiation on apoptosis and change of expression of aquaporin 5 (AQP5) and transforming growth factor-β(TGF-β) in the rat submandibular gland (SMG). MATERIALS AND

methodsSMGs of 120 male Sprague-Dawley rats were irradiated with a single X-ray dose (3, 10, 20, or 30 Gy). At the early and late post-irradiation phase, apoptosis was measured by the terminal deoxynucleotidyl transferase biotin-dUTP nick end labeling (TUNEL) method, and expression of AQP5 and TGF-β was determined by immunohistochemical staining.

resultsAt the late post-irradiation phase, increased apoptosis was evident and marked decreases of expression of AQP5 expression by acinar cells and TGF-β expression by ductal cells were evident.

conclusionApoptosis after X-ray irradiation develops relatively late in rat SMG. Irradiation reduces AQP5 and TGF-β expression in different SMG cell types.

Indexed as

ApoptosisAQP5RadiationSubmandibular glandTGF-β

Identifiers

PMID19809564
PMCPMC2757666
OpenAlexW2074839469

What OpenQuestion holds

Textmetadata
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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.