Evidence map›Paper›PMID 25239664›Full record

ArticleGene2014

Annotation of the Daphnia magna nuclear receptors: comparison to Daphnia pulex.

Elizabeth J Litoff, Travis E Garriott, Gautam K Ginjupalli, LaToya Butler, Claudy Gay, Kiandra Scott, William S Baldwin

Abstract read
In one paragraph

Article in Gene, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 20% 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

14 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Epigenetic and Gene Expression Responses ofMolecules (Basel, Switzerland) · 2025
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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 1 institution in 1 country.

Elizabeth J LitoffBiological Sciences, Clemson University, United States.
Travis E GarriottBiological Sciences, Clemson University, United States.
Gautam K GinjupalliEnvironmental Toxicology Program, Clemson University, United States.
LaToya ButlerBiological Sciences, Clemson University, United States.
Claudy GayBiological Sciences, Clemson University, United States.
Kiandra ScottBiological Sciences, Clemson University, United States.
William S BaldwinBiological Sciences, Clemson University, United States; Environmental Toxicology Program, Clemson University, United States. Electronic address: Baldwin@clemson.edu.
Clemson University · US

Funding

The Role of Cyp2b in Toxicant Metabolism and SensitivityR15ES017321 · NIEHS · CLEMSON UNIVERSITY · PI BALDWIN, WILLIAM S · 2009 to 2020
$1.3M
NIEHS NIH HHS R15 ES017321NIEHS NIH HHS R15-ES017321
6 · The paper itself

Abstract

Most nuclear receptors (NRs) are ligand-dependent transcription factors crucial in homeostatic physiological responses or environmental responses. We annotated the Daphnia magna NRs and compared them to Daphnia pulex and other species, primarily through phylogenetic analysis. Daphnia species contain 26 NRs spanning all seven gene subfamilies. Thirteen of the 26 receptors found in Daphnia species phylogenetically segregate into the NR1 subfamily, primarily involved in energy metabolism and resource allocation. Some of the Daphnia NRs, such as RXR, HR96, and E75 show strong conservation between D. magna and D. pulex. Other receptors, such as EcRb, THRL-11 and RARL-10 have diverged considerably and therefore may show different functions in the two species. Curiously, there is an inverse association between the number of NR splice variants and conservation of the LBD. Overall, D. pulex and D. magna possess the same NRs; however not all of the NRs demonstrate high conservation indicating the potential for a divergence of function.

Indexed as

AnimalsDaphniaPhylogenyReceptors, Cytoplasmic and NuclearReceptors, Cytoplasmic and NuclearArthropodCrustaceaEvolutionPhylogenetics

Identifiers

PMID25239664
PMCPMC4186893
OpenAlexW1978158647

What OpenQuestion holds

Textmetadata
LicenceTDM
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.