ArticleBiomedicine & pharmacotherapy = Biomedecine & pharmacotherapie2005
Chronomics reveal and quantify circadian rhythmic melatonin in duodenum of rats.
Article in Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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.
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.
Who cites it
5 citing papers in PubMed, 12 citations in OpenAlex.
- Review
- Serum and follicular fluid levels of serotonin, kisspeptin, and brain-derived neurotrophic factor in patients undergoingThe Journal of international medical research · 2020Observational
- Stress, geomagnetic disturbance, infradian and circadian sampling for circulating corticosterone and models of human depression?Neurotoxicity research · 2008Article
- Circadian and extracircadian exploration during daytime hours of circulating corticosterone and other endocrine chronomes.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2005Article
- Chronomics, neuroendocrine feedsidewards and the recording and consulting of nowcasts--forecasts of geomagnetics.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2005Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors at 11 institutions in 6 countries.
Funding
Abstract
A circadian rhythm is documented in duodenal melatonin in rats, peaking 16.8 hours after light onset. This component is more readily detected after log10-transformation of the data. It differs between male and female rats, females having a larger circadian amplitude and an earlier acrophase. The circadian rhythm in duodenal melatonin is also found to lead that of pineal melatonin. The results are qualified by the presence at the start of mapping of the second extremum of a double magnetic storm.
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Registered trials
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.