Evidence map›Paper›PMID 19682425›Full record

ReviewHormones and behavior2009

New tricks by an old dogma: mechanisms of the Organizational/Activational Hypothesis of steroid-mediated sexual differentiation of brain and behavior.

Margaret M McCarthy, Christopher L Wright, Jaclyn M Schwarz

Open access · greenAbstract readReview
In one paragraph

Review in Hormones and behavior, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
7.9field-weighted citation impact, top 2% 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

75 citing papers in PubMed, 157 citations in OpenAlex.

  1. Effects of TBBPA Exposure on Neurodevelopment and Behavior in Mice.International journal of molecular sciences · 2025
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Epigenetic Regulation and Environmental Sex Determination in Cichlid Fishes.Sexual development : genetics, molecular biology, evolution, endocrinology, embryology, and pathology of sex determination and differentiation · 2021
    Review
  14. Review
  15. Article
  16. Review
  17. Integrative structural, functional, and transcriptomic analyses of sex-biased brain organization in humans.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  18. Gonadal hormone-independent sex differences in GABABritish journal of pharmacology · 2020
    Article
  19. Review
  20. Article

15 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

3 authors at 1 institution in 1 country.

Margaret M McCarthyDepartment of Physiology, Program in Neuroscience, University of Maryland School of Medicine, 655 W. Baltimore St., Baltimore, MD 21201, USA. mmccarth@umaryland.edu
Christopher L Wright
Jaclyn M Schwarz
University of Maryland, Baltimore · US

Funding

Neuroinflammation, Epigenetics and Male VulnerabilityR01MH052716 · NIMH · UNIVERSITY OF MARYLAND BALTIMORE · PI MARGARET M. MCCARTHY · 2000 to 2026
$9.6M
NIMH NIH HHS R01 MH052716
6 · The paper itself

Abstract

The hormonal regulation of sexual behavior has been the topic of study for over 50 years and yet controversies persist regarding the importance of early versus late events and the identity of the critical neural and cellular substrates. We have taken a mechanistic approach toward the masculinizing actions of the gonadal steroid estradiol, as a means to understand how organization of the neuroarchitechture during a perinatal sensitive period exerts enduring influences on adult behavior. We have identified important roles for prostaglandins, FAK and paxillin, PI3 kinase and glutamate, and determined that cell-to-cell signaling is a critical component of the early organizational events. We have further determined that the mechanisms mediating different components of sexual behavior are distinct and regionally specific. The multitude of mechanisms by which the steroid estradiol, exerts divergent effects on the developing nervous system provides for a multitude of phenotypes which can vary significantly both within and between the sexes.

Indexed as

Models, NeurologicalSex DifferentiationAnimalsBrainFemaleHumansMaleModels, PsychologicalPhenotypeSexual BehaviorSexual Behavior, AnimalSteroidsSteroids

Identifiers

PMID19682425
PMCPMC2742630
OpenAlexW1986229475

What OpenQuestion holds

Textmetadata
LicenceTDM
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.