Evidence map›Paper›PMID 19720653›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2009

Evolution of vertebrate retinal photoreception.

Trevor D Lamb

Open access · greenAbstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

33 citing papers in PubMed, 68 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Vivarium Lighting as an Important Extrinsic Factor Influencing Animal-based Research.Journal of the American Association for Laboratory Animal Science : JAALAS · 2023
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Outer Retinal Cell Replacement: Putting the Pieces Together.Translational vision science & technology · 2021
    Review
  13. Article
  14. Article
  15. Light and the laboratory mouse.Journal of neuroscience methods · 2018
    Article
  16. The dual rod system of amphibians supports colour discrimination at the absolute visual threshold.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Article
  17. Article
  18. Article
  19. Review
  20. Functional Circuitry of the Retina.Annual review of vision science · 2015
    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

1 author at 1 institution in 1 country.

Trevor D LambARC Centre of Excellence in Vision Science, The Australian National University, Canberra ACT 0200, Australia. trevor.lamb@anu.edu.au
Australian National University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent findings shed light on the steps underlying the evolution of vertebrate photoreceptors and retina. Vertebrate ciliary photoreceptors are not as wholly distinct from invertebrate rhabdomeric photoreceptors as is sometimes thought. Recent information on the phylogenies of ciliary and rhabdomeric opsins has helped in constructing the likely routes followed during evolution. Clues to the factors that led the early vertebrate retina to become invaginated can be obtained by combining recent knowledge about the origin of the pathway for dark re-isomerization of retinoids with knowledge of the inability of ciliary opsins to undergo photoreversal, along with consideration of the constraints imposed under the very low light levels in the deep ocean. Investigation of the origin of cell classes in the vertebrate retina provides support for the notion that cones, rods and bipolar cells all originated from a primordial ciliary photoreceptor, whereas ganglion cells, amacrine cells and horizontal cells all originated from rhabdomeric photoreceptors. Knowledge of the molecular differences between cones and rods, together with knowledge of the scotopic signalling pathway, provides an understanding of the evolution of rods and of the rods' retinal circuitry. Accordingly, it has been possible to propose a plausible scenario for the sequence of evolutionary steps that led to the emergence of vertebrate photoreceptors and retina.

Indexed as

Evolution, MolecularAnimalsCiliophoraLight Signal TransductionOpsinsPhotoreceptor CellsPhotoreceptor Cells, VertebrateRetinaldehydeOpsinsRetinaldehyde

Identifiers

PMID19720653
PMCPMC2781864
OpenAlexW2079131913

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.