Evidence map›Paper›PMID 12775155›Full record

ArticleJournal of chemical ecology2003

Cuticular hydrocarbons of Drosophila birchii and D. serrata: identification and role in mate choice in D. serrata.

Ralph W Howard, Larry L Jackson, Heidi Banse, Mark W Blows

Abstract read
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Article in Journal of chemical ecology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Article
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  4. Regulatory Changes in the Fatty Acid ElongasebioRxiv : the preprint server for biology · 2024
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  20. Wax, sex and the origin of species: Dual roles of insect cuticular hydrocarbons in adaptation and mating.BioEssays : news and reviews in molecular, cellular and developmental biology · 2015
    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

4 authors.

Ralph W HowardUSDA-ARS, 1515 College Avenue Manhattan, Kansas 66502, USA. howard@gmprc.ksu.edu
Larry L Jackson
Heidi Banse
Mark W Blows

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cuticular hydrocarbon compositions of two sympatric species of Australian Drosophila in the montium subgroup of the melanogaster group that use cuticular hydrocarbons in mate recognition have been characterized. Drosophila birchii has 34 components in greater than trace amounts, with a carbon number range of C20 to C33. Drosophila serrata has 21 components above trace level and a carbon number range of C24 to C31. These two species share eight hydrocarbon components, with all but two of them being monoenes. For both species, the (Z)-9-monoenes are the predominant positional isomer. The hydrocarbons of D. birchii are n-alkanes, n-alkenes (Z)-5-, (Z)-7-, (Z)-9-, and (Z)-11-), low to trace levels of homologous (Z,Z)-7,11- and (Z,Z)-9,13-dienes; and trace amounts of (Z,Z)-5,9-C25:2, a major component of D. serrata. Only one methyl branched hydrocarbon was detected (2-methyl C28), and it occurred at very low levels. The hydrocarbons of D. serrata are dominated by a homologous series of (Z,Z)-5,9-dienes, and notably, are characterized by the apparent absence of n-alkanes. Homologous series of (Z)-5-, (Z)-7-, and (Z)-9-alkenes are also present in D. serrata as well as 2-methyl alkanes. Drosophila serrata females display strong directional mate choice based on male cuticular hydrocarbons and prefer D. serrata males with higher relative abundances of the 2-methyl alkanes, but lower relative abundances of (Z,Z)-5.9-C24:2 and (Z)-9-C25:1.

Indexed as

Sexual Behavior, AnimalAnimalsDrosophilaFemaleHydrocarbonsInsect ProteinsMalecuticle proteins, insectsHydrocarbonsInsect Proteins

Identifiers

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Registered trials

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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.