Evidence map›Paper›PMID 18648600›Full record

ArticleDose-response : a publication of International Hormesis Society2007

Low-dose radiation-induced protective process and implications for risk assessment, cancer prevention, and cancer therapy.

B R Scott

Abstract read
In one paragraph

Article in Dose-response : a publication of International Hormesis Society, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Linear No-Threshold Model VS. Radiation Hormesis.Dose-response : a publication of International Hormesis Society · 2013
    Article
  9. Low-dose gamma-radiation inhibits benzo[a]pyrene-induced lung adenoma development in a/j mice.Dose-response : a publication of International Hormesis Society · 2012
    Article
  10. Radiation hormesis: historical perspective and implications for low-dose cancer risk assessment.Dose-response : a publication of International Hormesis Society · 2010
    Article
  11. Article
  12. It's time for a new low-dose-radiation risk assessment paradigm--one that acknowledges hormesis.Dose-response : a publication of International Hormesis Society · 2008
    Article
  13. Low-dose-radiation stimulated natural chemical and biological protection against lung cancer.Dose-response : a publication of International Hormesis Society · 2008
    Article
  14. Article
  15. Smoking and hormesis as confounding factors in radiation pulmonary carcinogenesis.Dose-response : a publication of International Hormesis Society · 2006
    Article
  16. Article
  17. Radiophobia Harm, Its Main Cause, and a Proposed Solution.Dose-response : a publication of International Hormesis Society
    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

1 author.

B R ScottLovelace Respiratory Research Institute, Albuquerque, NM, USA. bscott@LRRI.org

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A low-dose protective apoptosis-mediated (PAM) process is discussed that appears to be turned on by low-dose gamma and X rays but not by low-dose alpha radiation. PAM is a bystander effect that involves cross-talk between genomically compromised [e.g., mutants, neoplastically transformed, micronucleated] cells and nongenomically compromised cells. A novel neoplastic cell transformation model, NEOTRANS(3), is discussed that includes PAM. With NEOTRANS(3), PAM is activated by low doses and inhibited by moderate or high doses and is, therefore, a hormetic process. A low-dose region of suppression of the transformation frequency below the spontaneous frequency relates to the hormetic zone over which PAM is presumed to operate. The magnitude of suppression relates to what is called the hormetic intensity. Both the hormetic intensity and width of the hormetic zone are expected to depend on dose rate, being more pronounced after low dose rates. It is expected that PAM likely had a significant role in the following observations after chronic irradiation: (1) what appears to be a tremendous reduction in the cancer incidence below the spontaneous level for Taiwanese citizens residing for years in cobalt-60 contaminated apartments; and (2) the published reductions in the lung cancer incidence below the spontaneous level in humans after protracted X irradiation and after chronic gamma plus alpha irradiation. Implications of PAM for cancer prevention and low-dose cancer therapy are briefly discussed.

Indexed as

adaptive responsebystander effecthormesisLow-dose radiation

Identifiers

PMID18648600
PMCPMC2477691

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.