Evidence map›Paper›PMID 30245193›Full record

ArticleDifferentiation; research in biological diversity

Macroscopic whole-mounts of the developing human fetal urogenital-genital tract: Indifferent stage to male and female differentiation.

Joel Shen, Gerald R Cunha, Adriane Sinclair, Mei Cao, Dylan Isaacson, Laurence Baskin

Abstract read
In one paragraph

Article in Differentiation; research in biological diversity. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Urogenital sinus malformation: From development to management.Intractable & rare diseases research · 2023
    Review
  7. Congenital Micropenis: Etiology And Management.Journal of the Endocrine Society · 2022
    Review
  8. Human urogenital sinus mesenchyme is an inducer of prostatic epithelial development.American journal of clinical and experimental urology · 2021
    Article
  9. Sonographic measure techniques of fetal penile length.Obstetrics & gynecology science · 2020
    Article
  10. Development of the human prostate.Differentiation; research in biological diversity
    Review
  11. Review
  12. Article
  13. Histological Analysis of the Prostate During the Human Fetal Period (12 to 22 Weeks Post-Conception).International braz j urol : official journal of the Brazilian Society of Urology
    Article
  14. Article
  15. Development of the human penis and clitoris.Differentiation; research in biological diversity
    Article
  16. Estrogens and development of the mouse and human external genitalia.Differentiation; research in biological diversity
    Review
  17. Human glans and preputial development.Differentiation; research in biological diversity
    Article
  18. 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

6 authors at 2 institutions in 1 country.

Joel ShenDepartment of Urology, University of California, San Francisco, San Francisco, CA, United States; Division of Pediatric Urology, University of California San Francisco Benioff Children's Hospital, San Francisco, CA, United States.
Gerald R CunhaDepartment of Urology, University of California, San Francisco, San Francisco, CA, United States; Division of Pediatric Urology, University of California San Francisco Benioff Children's Hospital, San Francisco, CA, United States.
Adriane SinclairDepartment of Urology, University of California, San Francisco, San Francisco, CA, United States; Division of Pediatric Urology, University of California San Francisco Benioff Children's Hospital, San Francisco, CA, United States.
Mei CaoDepartment of Urology, University of California, San Francisco, San Francisco, CA, United States; Division of Pediatric Urology, University of California San Francisco Benioff Children's Hospital, San Francisco, CA, United States.
Dylan IsaacsonDepartment of Urology, University of California, San Francisco, San Francisco, CA, United States; Division of Pediatric Urology, University of California San Francisco Benioff Children's Hospital, San Francisco, CA, United States.
Laurence BaskinDepartment of Urology, University of California, San Francisco, San Francisco, CA, United States; Division of Pediatric Urology, University of California San Francisco Benioff Children's Hospital, San Francisco, CA, United States. Electronic address: Laurence.baskin@ucsf.edu.
UCSF Benioff Children's Hospital · USUniversity of California, San Francisco · US

Funding

UCSF KURe Career Development ProgramK12DK083021 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BASKIN, LAURENCE, CARROLL, PETER R · 2008 to 2017
$5.9M
NIDDK NIH HHS K12 DK083021
6 · The paper itself

Abstract

We present a detailed review of fetal development of the male and female human urogenital tract from 8 to 22 weeks gestation at the macroscopic and morphometric levels. Human fetal specimens were sexed based on macroscopic identification of fetal testes or ovaries, Wolffian or Müllerian structures and the presence of the SRY gene in the specimens at or near the indifferent stage (8-9 weeks). Specimens were photographed using a dissecting microscope with transmitted and reflected light. Morphometric measurements were taken of each urogenital organ. During this time period, development of the male and female urogenital tracts proceeded from the indifferent stage to differentiated organs. The kidneys, ureters, and bladder developed identically, irrespective of sex with the same physical dimensions and morphologic appearance. The penis, prostate and testis developed in males and the clitoris, uterus and ovary in females. Androgen-dependent growth certainly influenced size and morphology of the penile urethra and prostate, however, androgen-independent growth also accounted for substantial growth in the fetal urogenital tract including the clitoris.

Indexed as

Cell DifferentiationFemaleFetal DevelopmentFetusGenitaliaHumansMaleOvaryTestisUrogenital System

Identifiers

PMID30245193
PMCPMC6234077
OpenAlexW2889207380

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.