Evidence map›Paper›PMID 28828501›Full record

ReviewCellular and molecular life sciences : CMLS2018

Access to the odor world: olfactory receptors and their role for signal transduction in insects.

Joerg Fleischer, Pablo Pregitzer, Heinz Breer, Jürgen Krieger

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 150 papers.

0numbers the graph read from it
0cells of the map it votes in
150citing papers in PubMed
10.0field-weighted citation impact, top 1% 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

150 citing papers in PubMed, 333 citations in OpenAlex.

  1. Article
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  4. Attraction ofInsects · 2026
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  12. Review
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  14. Development andACS omega · 2026
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90 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 1 country.

Joerg FleischerDepartment of Animal Physiology, Institute of Biology/Zoology, Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany.ORCID 0000-0002-0473-5165
Pablo PregitzerInstitute of Physiology, University of Hohenheim, Stuttgart, Germany.
Heinz BreerInstitute of Physiology, University of Hohenheim, Stuttgart, Germany.
Jürgen KriegerDepartment of Animal Physiology, Institute of Biology/Zoology, Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany. juergen.krieger@zoologie.uni-halle.de.
Martin Luther University Halle-Wittenberg · DEUniversity of Hohenheim · DE

Funding

Deutsche Forschungsgemeinschaft KR1786/4-2
6 · The paper itself

Abstract

The sense of smell enables insects to recognize and discriminate a broad range of volatile chemicals in their environment originating from prey, host plants and conspecifics. These olfactory cues are received by olfactory sensory neurons (OSNs) that relay information about food sources, oviposition sites and mates to the brain and thus elicit distinct odor-evoked behaviors. Research over the last decades has greatly advanced our knowledge concerning the molecular basis underlying the reception of odorous compounds and the mechanisms of signal transduction in OSNs. The emerging picture clearly indicates that OSNs of insects recognize odorants and pheromones by means of ligand-binding membrane proteins encoded by large and diverse families of receptor genes. In contrast, the mechanisms of the chemo-electrical transduction process are not fully understood; the present status suggests a contribution of ionotropic as well as metabotropic mechanisms. In this review, we will summarize current knowledge on the peripheral mechanisms of odor sensing in insects focusing on olfactory receptors and their specific role in the recognition and transduction of odorant and pheromone signals by OSNs.

Indexed as

OdorantsAnimalsInsectaOlfactory Receptor NeuronsPheromonesReceptors, OdorantSignal TransductionSmellPheromonesReceptors, OdorantChemosensationGustatory receptor (GR)Ionotropic receptor (IR)Odorant receptor (OR)OlfactionPheromone receptor (PR)

Identifiers

PMID28828501
PMCPMC11105692
OpenAlexW2749120804

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.