Evidence map›Paper›PMID 20602770›Full record

ArticleFibrogenesis & tissue repair2010

Serum amyloid P ameliorates radiation-induced oral mucositis and fibrosis.

Lynne A Murray, Michael S Kramer, David P Hesson, Brynmor A Watkins, Edward G Fey, Rochelle L Argentieri, Furquan Shaheen, Darryl A Knight, Stephen T Sonis

Open access · hybridAbstract read
In one paragraph

Article in Fibrogenesis & tissue repair, 2010. 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
2.9field-weighted citation impact, top 9% 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, 41 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Inhibitors of the Sialidase NEU3 as Potential Therapeutics for Fibrosis.International journal of molecular sciences · 2022
    Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Serum Amyloid P-Component Prevents Cardiac Remodeling in Hypertensive Heart Disease.Journal of cardiovascular translational research · 2015
    Article
  11. Article
  12. Review
  13. Article
  14. New approaches to modulating idiopathic pulmonary fibrosis.Current allergy and asthma reports · 2013
    Review
  15. Article
  16. Article
  17. Swallowing dysfunction in cancer patients.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2012
    Review
  18. Article
  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

9 authors at 2 institutions in 2 countries.

Lynne A MurrayPromedior, Inc, 371 Phoenixville Pike, Malvern, PA, 19355, USA. murrayl@medimmune.com.
Michael S Kramer
David P Hesson
Brynmor A Watkins
Edward G Fey
Rochelle L Argentieri
Furquan Shaheen
Darryl A Knight
Stephen T Sonis
University of British Columbia · CADana-Farber Cancer Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the effect of the anti-fibrotic protein serum amyloid P (SAP) on radiation-induced oral mucositis (OM) and fibrosis in a hamster cheek-pouch model. EXPERIMENTAL

designHamsters received a single dose of radiation (40 Gy) to the left everted cheek pouch to induce significant OM. The protective therapeutic potential of SAP was evaluated using varying dosing regimens. The extent of OM was measured using a validated six-point scoring scheme ranging from 0 (normal tissue, no mucositis) to 5 (complete ulceration). Fibrotic remodeling was also visualized histologically and quantified at later time points using collagen gene expression.

resultsSAP treatment attenuated the profile of radiation-induced oral mucositis by delaying the time of onset, reducing the peak value, and enhancing the resolution of injury. The peak mucositis score was reduced by approximately 0.5 grade in SAP-treated animals. The number of animal days with a score of >/= 3 was reduced by 48% in the SAP-treated group, compared with the saline control group (P < 0.01). SAP also inhibited the extent of tissue remodeling and decreased radiation-induced increases in myofibroblast number. Attenuated collagen deposition and gene expression was also observed in the cheek pouches of hamsters treated with SAP at both 16 and 28 days post-radiation.

conclusionsSAP treatment significantly attenuated radiation-induced injury. In particular, SAP attenuated the severity of OM and inhibited pathogenic remodeling. This suggests that SAP may be a useful therapy for the palliation of side effects observed during treatment for head and neck cancer.

Identifiers

PMID20602770
PMCPMC2905325
OpenAlexW2157714897

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LicenceCC BY
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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.