Evidence map›Paper›PMID 21203925›Full record

ReviewProtein & cell2010

Melanization in living organisms: a perspective of species evolution.

Christopher J Vavricka, Bruce M Christensen, Jianyong Li

Open access · bronzeAbstract readReview
In one paragraph

Review in Protein & cell, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

27 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
  2. Macroscopic Markers of Dolphin Healing at Sea Linked to Immunity.Animals : an open access journal from MDPI · 2026
    Article
  3. Article
  4. Implication of Immunobiological Function of Melanocytes in Dermatology.Clinical reviews in allergy & immunology · 2025
    Review
  5. TheProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Editorial: Aromatic Amino Acid Metabolism.Frontiers in molecular biosciences · 2019
    Article
  18. Review
  19. Article
  20. 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

3 authors at 3 institutions in 2 countries.

Christopher J VavrickaCAS Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences (CASPMI), Beijing 100101, China. chris@im.ac.cn
Bruce M Christensen
Jianyong Li
Chinese Academy of Sciences · CNUniversity of Wisconsin–Madison · USVirginia Tech · US

Funding

IMMUNE RESPONSE OF MOSQUITOES TO FILARIAL WORMSR01AI019769 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI CHRISTENSEN, BRUCE MARTIN · 1989 to 2011
$3.2M
IMMUNE RESPONSE OF MOSQUITOES TO FILARIAL WORMSR22AI019769 · NIAID · UNIVERSITY OF WISCONSIN MADISON · PI CHRISTENSEN, BRUCE MARTIN · 1985 to 1989
–
IMMUNE RESPONSE OF MOSQUITOES TO FILARIAL WORMSR37AI019769 · NIAID · UNIVERSITY OF WISCONSIN MADISON · PI CHRISTENSEN, BRUCE MARTIN · 1990 to 1999
–
NIAID NIH HHS AI 19769
6 · The paper itself

Abstract

Eumelanin is a heteropolymer that is generally composed of hydroxylated indole residues and plays diverse protective functions in various species. Melanin is derived from the amino acid tyrosine and production of melanin is a highly complex oxidative process with a number of steps that can either proceed enzymatically or non-enzymatically. Although melanin plays important protective roles in many species, during melanization, particularly in steps that can proceed non-enzymatically, many toxic intermediates are produced, including semiquinones, dopaquinone, indole-quinones and moreover, the production of many reactive oxygen species. To mitigate the production of reactive species, a number of proteins that regulate the biochemical process of melanization have evolved in various living species, which is closely related to adaptation and physiological requirements. In this communication, we discuss differences between non-enzymatic and enzymatic processes of melanization and the enzymatic regulation of melanization in difference species with an emphasis on differences between mammals and insects. Comparison between melanization and insect sclerotization is also emphasized which raises some interesting questions about the current models of these pathways.

Indexed as

Biological EvolutionAnimalsHumansInsectaMammalsMelaninsModels, BiologicalSpecies SpecificityMelanins

Identifiers

PMID21203925
PMCPMC4875231
OpenAlexW2078576690

What OpenQuestion holds

Textmetadata
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.