Evidence map›Paper›PMID 17976710›Full record

ReviewFrontiers in neuroendocrinology2008

Reflexive testosterone release: a model system for studying the nongenomic effects of testosterone upon male behavior.

John G Nyby

Open access · greenAbstract readReview
In one paragraph

Review in Frontiers in neuroendocrinology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

34 citing papers in PubMed, 113 citations in OpenAlex.

  1. Investigating the effects of single-dose intranasal testosterone on economic preferences in a large randomized trial of men.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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.

John G NybyDepartment of Biological Sciences, Lehigh University, 111 Research Drive, Lehigh University, Bethlehem, PA 18015, USA. jgn2@lehigh.edu
Lehigh University · US

Funding

Reflexive Testosterone Release in MalesR15MH065956 · NIMH · LEHIGH UNIVERSITY · PI NYBY, JOHN G · 2003 to 2003
$201k
NIMH NIH HHS R15 MH065956
6 · The paper itself

Abstract

Male mammals of many species exhibit reflexive testosterone release in mating situations. In house mice (Mus musculus), the dramatic robustness of such release, occurring primarily in response to a novel female, suggests some function. The resulting testosterone elevations typically peak during copulatory behavior and may serve to activate transitory motivational and physiological responses that facilitate reproduction. However, such a function requires that testosterone be working through either nongenomic, or very quick genomic, mechanisms. The first part of the review describes reflexive sex hormone release in house mice. The second part summarizes research implicating testosterone's fast actions in affecting anxiety, reward, learning, analgesia, and penile reflexes in rodents, all of which could optimize male mating success. The review concludes with a speculative model of how spontaneous and reflexive hormone release might interact to regulate reproductive behavior and why mice appear to be an ideal species for examining testosterone's quick effects.

Indexed as

AnalgesiaAnimalsAnti-Anxiety AgentsAnxietyAromataseCopulationFemaleGenomeLuteinizing HormoneMaleMiceModels, BiologicalRatsReflexSex AttractantsSexual Behavior, AnimalAnti-Anxiety AgentsAromataseLuteinizing HormoneSex AttractantsTestosterone

Identifiers

PMID17976710
PMCPMC2443938
OpenAlexW2058318104

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.