Evidence map›Paper›PMID 38627599›Full record

ArticleThe EMBO journal2024

Transcriptional rewiring of an evolutionarily conserved circadian clock.

Alejandra Goity, Andrey Dovzhenok, Sookkyung Lim, Christian Hong, Jennifer Loros, Jay C Dunlap, Luis F Larrondo

Abstract read
In one paragraph

Article in The EMBO journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Circadian rhythms: pervasive, and often times evasive.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    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.

Alejandra GoityMillennium Institute for Integrative Biology (iBio), Santiago, Chile.
Andrey DovzhenokDepartment of Mathematical Sciences, University of Cincinnati, Cincinnati, OH, USA.
Sookkyung LimDepartment of Mathematical Sciences, University of Cincinnati, Cincinnati, OH, USA.
Christian HongDepartment of Pharmacology and Systems Physiology, University of Cincinnati, Cincinnati, OH, USA.
Jennifer LorosDepartment of Molecular and Systems Biology, Geisel School of Medicine at Dartmouth, Hanover, NH, 03755, USA.
Jay C DunlapDepartment of Molecular and Systems Biology, Geisel School of Medicine at Dartmouth, Hanover, NH, 03755, USA.ORCID http://orcid.org/0000-0003-1577-0457
Luis F LarrondoMillennium Institute for Integrative Biology (iBio), Santiago, Chile. lflarron@uc.cl.ORCID http://orcid.org/0000-0002-8832-7109

Funding

Genetic and Molecular Dissection of the Neurospora ClockR35GM118021 · NIGMS · DARTMOUTH COLLEGE · PI Jay C. Dunlap · 2016 to 2026
$7.3M
Identification and Analysis of Circadian Clock-Controlled GenesR35GM118022 · NIGMS · DARTMOUTH COLLEGE · PI LOROS, JENNIFER J. · 2016 to 2021
$3.7M
Agencia Nacional de Investigación y Desarrollo (ANID) FONDECYT 1211715Agencia Nacional de Investigación y Desarrollo (ANID) FONDECYT Postdoctorado 3220747Agencia Nacional de Investigación y Desarrollo (ANID) Millennium Science Initiative Program-Millennium Institute for Integrative Biology (iBio ICN17_022)HHS | NIH | Office of Extramural Research (OER) R35GM118021HHS | NIH | Office of Extramural Research (OER) R35GM118022Howard Hughes Medical Institute (HHMI) International Research Scholar ProgramNIGMS NIH HHS R35 GM118021NIGMS NIH HHS R35 GM118022
6 · The paper itself

Abstract

Circadian clocks temporally coordinate daily organismal biology over the 24-h cycle. Their molecular design, preserved between fungi and animals, is based on a core-oscillator composed of a one-step transcriptional-translational-negative-feedback-loop (TTFL). To test whether this evolutionarily conserved TTFL architecture is the only plausible way for achieving a functional circadian clock, we adopted a transcriptional rewiring approach, artificially co-opting regulators of the circadian output pathways into the core-oscillator. Herein we describe one of these semi-synthetic clocks which maintains all basic circadian features but, notably, it also exhibits new attributes such as a "lights-on timer" logic, where clock phase is fixed at the end of the night. Our findings indicate that fundamental circadian properties such as period, phase and temperature compensation are differentially regulated by transcriptional and posttranslational aspects of the clockworks.

Indexed as

Circadian ClocksTranscription, GeneticAnimalsCircadian RhythmEvolution, MolecularGene Expression RegulationCircadian RhythmsNeurosporaPhotoresponsesSynthetic BiologyTranscriptional Rewiring

Identifiers

PMID38627599
PMCPMC11099105

What OpenQuestion holds

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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.