Evidence map›Paper›PMID 20488225›Full record

ReviewMolecular and cellular endocrinology2010

Genomics and genetics of gonadotropin beta-subunit genes: Unique FSHB and duplicated LHB/CGB loci.

Liina Nagirnaja, Kristiina Rull, Liis Uusküla, Pille Hallast, Marina Grigorova, Maris Laan

Open access · hybridAbstract readReview
In one paragraph

Review in Molecular and cellular endocrinology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
4.9field-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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 80 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Selfish evolution of placental hormones.Evolution, medicine, and public health · 2022
    Article
  10. Article
  11. Review
  12. Effects ofFrontiers in endocrinology · 2021
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Human Chorionic Gonadotropin and Breast Cancer.International journal of molecular sciences · 2017
    Review
  18. Comparison of syncytiotrophoblast generated from human embryonic stem cells and from term placentas.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  19. Article
  20. Article
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.

Liina NagirnajaInstitute of Molecular and Cell Biology, University of Tartu, Riia St. 23, 51010 Tartu, Estonia.
Kristiina Rull
Liis Uusküla
Pille Hallast
Marina Grigorova
Maris Laan
University of Tartu · EEEstonian Biocentre · EE

Funding

Wellcome Trust
6 · The paper itself

Abstract

The follicle stimulating hormone (FSH), luteinizing hormone (LH) and chorionic gonadotropin (HCG) play a critical role in human reproduction. Despite the common evolutionary ancestry and functional relatedness of the gonadotropin hormone beta (GtHB) genes, the single-copy FSHB (at 11p13) and the multi-copy LHB/CGB genes (at 19q13.32) exhibit locus-specific differences regarding their genomic context, evolution, genetic variation and expressional profile. FSHB represents a conservative vertebrate gene with a unique function and it is located in a structurally stable gene-poor region. In contrast, the primate-specific LHB/CGB gene cluster is located in a gene-rich genomic context and demonstrates an example of evolutionary young and unstable genomic region. The gene cluster is shaped by a constant balance between selection that acts on specific functions of the loci and frequent gene conversion events among duplicons. As the transcription of the GtHB genes is rate-limiting in the assembly of respective hormones, the genomic and genetic context of the FSHB and the LHB/CGB genes largely affects the profile of the hormone production.

Indexed as

Genetic LociChorionic Gonadotropin, beta Subunit, HumanFollicle Stimulating Hormone, beta SubunitGenome, HumanGonadotropinsHumansLuteinizing Hormone, beta SubunitProtein SubunitsChorionic Gonadotropin, beta Subunit, HumanFollicle Stimulating Hormone, beta SubunitGonadotropinsLuteinizing Hormone, beta SubunitProtein Subunits

Identifiers

PMID20488225
PMCPMC2954307
OpenAlexW2054682534

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.