Evidence map›Paper›PMID 37104475›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2023

Lizards exploit the changing optics of developing chromatophore cells to switch defensive colors during ontogeny.

Gan Zhang, Venkata Jayasurya Yallapragada, Topaz Halperin, Avital Wagner, Michal Shemesh, Alexander Upcher, Iddo Pinkas, Harry L O McClelland, Dror Hawlena, Benjamin A Palmer

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Damselflies overcome color saturation barriers of photonic glasses via pigment loading and refractive index modulation.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Control Strategies in Guanine Biocrystallization.Angewandte Chemie (International ed. in English) · 2026
    Review
  4. Nudibranch color diversity shares a common physical basis in guanine photonic structure 'pixels'.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Cryptic Ontogenetic Changes in the Ventral Coloration of a Color Polymorphic Wall Lizard (Podarcis muralis).Journal of experimental zoology. Part A, Ecological and integrative physiology · 2026
    Article
  6. Article
  7. Rationalizing the Influence of Small-Molecule Dopants on Guanine Crystal Morphology.Chemistry of materials : a publication of the American Chemical Society · 2024
    Article
  8. Article
  9. 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

10 authors.

Gan ZhangDepartment of Chemistry, Ben-Gurion University of the Negev, Be'er Sheva 8410501, Israel.ORCID 0000-0002-3651-3196
Venkata Jayasurya YallapragadaDepartment of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 7610001, Israel.ORCID 0000-0001-9129-6414
Topaz HalperinDepartment of Ecology, Evolution and Behavior, The Hebrew University of Jerusalem, Jerusalem 91904, Israel.ORCID 0000-0002-9732-0662
Avital WagnerDepartment of Chemistry, Ben-Gurion University of the Negev, Be'er Sheva 8410501, Israel.ORCID 0000-0003-1797-6774
Michal ShemeshDepartment of Ecology, Evolution and Behavior, The Hebrew University of Jerusalem, Jerusalem 91904, Israel.ORCID 0000-0003-3168-2633
Alexander UpcherIlse Katz Institute for Nanoscale Science & Technology, Ben-Gurion University of the Negev, Be'er Sheva 8410501, Israel.ORCID 0000-0002-0910-6552
Iddo PinkasChemical Research Support, Weizmann Institute of Science, Rehovot 7610001, Israel.ORCID 0000-0001-7434-9844
Harry L O McClellandSchool of Geography, Earth and Atmospheric Sciences, University of Melbourne, Parkville, VIC 3053, Australia.ORCID 0000-0001-5281-6915
Dror HawlenaDepartment of Ecology, Evolution and Behavior, The Hebrew University of Jerusalem, Jerusalem 91904, Israel.ORCID 0000-0001-9142-1553
Benjamin A PalmerDepartment of Chemistry, Ben-Gurion University of the Negev, Be'er Sheva 8410501, Israel.ORCID 0000-0002-9684-9724

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many animals undergo changes in functional colors during development, requiring the replacement of integument or pigment cells. A classic example of defensive color switching is found in hatchling lizards, which use conspicuous tail colors to deflect predator attacks away from vital organs. These tail colors usually fade to concealing colors during ontogeny. Here, we show that the ontogenetic blue-to-brown tail color change in

Indexed as

ChromatophoresLizardsAnimalsPhylogenyPigmentationSkinchromatophoredevelopmentguaninelizardontogenetic color

Identifiers

PMID37104475
PMCPMC10161005

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.