Evidence map›Paper›PMID 32706791›Full record

ArticlePloS one2020

Nobiletin affects circadian rhythms and oncogenic characteristics in a cell-dependent manner.

Sujeewa S Lellupitiyage Don, Kelly L Robertson, Hui-Hsien Lin, Caroline Labriola, Mary E Harrington, Stephanie R Taylor, Michelle E Farkas

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. 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
3.7field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Circadian Effects of Melatonin Receptor-Targeting Molecules In Vitro.International journal of molecular sciences · 2024
    Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Macrophage circadian rhythms are differentially affected based on stimuli.Integrative biology : quantitative biosciences from nano to macro · 2022
    Article
  13. Article
  14. Review
  15. Review
  16. Circadian Rhythms, Disease and Chronotherapy.Journal of biological rhythms · 2021
    Review
  17. 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 3 institutions in 1 country.

Sujeewa S Lellupitiyage DonDepartment of Chemistry, University of Massachusetts Amherst, Amherst, MA, United States of America.
Kelly L RobertsonDepartment of Biochemistry & Molecular Biology, University of Massachusetts Amherst, Amherst, MA, United States of America.
Hui-Hsien LinDepartment of Chemistry, University of Massachusetts Amherst, Amherst, MA, United States of America.
Caroline LabriolaDepartment of Psychology, Smith College, Northampton, MA, United States of America.
Mary E HarringtonDepartment of Psychology, Smith College, Northampton, MA, United States of America.
Stephanie R TaylorDepartment of Computer Science, Colby College, Waterville, ME, United States of America.
Michelle E FarkasDepartment of Chemistry, University of Massachusetts Amherst, Amherst, MA, United States of America.ORCID 0000-0001-5824-1243
University of Massachusetts Amherst · USSmith College · USColby College · US

Funding

In vivo tracking of bioluminescent markers of circadian rhythms in behaving animalsR15GM126545 · NIGMS · SMITH COLLEGE · PI HARRINGTON, MARY E · 2017 to 2024
$1.2M
NIGMS NIH HHS R15 GM126545
6 · The paper itself

Abstract

The natural product nobiletin is a small molecule, widely studied with regard to its therapeutic effects, including in cancer cell lines and tumors. Recently, nobiletin has also been shown to affect circadian rhythms via their enhancement, resulting in protection against metabolic syndrome. We hypothesized that nobiletin's anti-oncogenic effects, such as prevention of cell migration and formation of anchorage independent colonies, are correspondingly accompanied by modulation of circadian rhythms. Concurrently, we wished to determine whether the circadian and anti-oncogenic effects of nobiletin differed across cancer cell lines. In this study, we assessed nobiletin's circadian and therapeutic characteristics to ascertain whether these effects depend on cell line, which here also varied in terms of baseline circadian rhythmicity. Three cell culture models where nobiletin's effects on cell proliferation and migration have been studied previously were evaluated: U2OS (bone osteosarcoma), which possesses robust circadian rhythms; MCF7 (breast adenocarcinoma), which has weak circadian rhythms; and MDA-MB-231 (breast adenocarcinoma), which is arrhythmic. We found that circadian, migration, and proliferative effects following nobiletin treatment were subtle in the U2OS and MCF7 cells. On the other hand, changes were clear in MDA-MB-231s, where nobiletin rescued rhythmicity and substantially reduced oncogenic features, specifically two-dimensional cell motility and anchorage-independent growth. Based on these results and those previously described, we posit that the effects of nobiletin are indeed cell-type dependent, and that a positive correlation may exist between nobiletin's circadian and therapeutic effects.

Indexed as

Antineoplastic Agents, PhytogenicFlavonesAdenocarcinomaBone NeoplasmsBreast NeoplasmsCell Line, TumorCell MovementCell ProliferationCircadian RhythmHumansOsteosarcomaAntineoplastic Agents, PhytogenicFlavonesnobiletin

Identifiers

PMID32706791
PMCPMC7380617
OpenAlexW3044533275

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.