Evidence map›Paper›PMID 16897344›Full record

ArticleMammalian genome : official journal of the International Mammalian Genome Society2006

The rat prolactin gene family locus: species-specific gene family expansion.

S M Khorshed Alam, Rupasri Ain, Toshihiro Konno, Jennifer K Ho-Chen, Michael J Soares

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Mammalian genome : official journal of the International Mammalian Genome Society, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.1field-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

25 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Hypoxia and Placental Development.Birth defects research · 2017
    Review
  8. Article
  9. Article
  10. Principles of the prolactin/vasoinhibin axis.American journal of physiology. Regulatory, integrative and comparative physiology · 2015
    Review
  11. Article
  12. Article
  13. Placental ischemia induces changes in gene expression in chorionic tissue.Mammalian genome : official journal of the International Mammalian Genome Society · 2014
    Article
  14. Gestational protein restriction affects trophoblast differentiation.Frontiers in bioscience (Elite edition) · 2013
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Do molecular signals from the conceptus influence endometrium decidualization in rodents?Journal of experimental zoology. Part B, Molecular and developmental evolution · 2009
    Review
  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

5 authors at 1 institution in 1 country.

S M Khorshed AlamInstitute of Maternal-Fetal Biology and the Division of Cancer & Developmental Biology, Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, Kansas 66160, USA.
Rupasri Ain
Toshihiro Konno
Jennifer K Ho-Chen
Michael J Soares
University of Kansas Medical Center · US

Funding

TROPHOBLAST DIFFERENTIATIONR01HD020676 · NICHD · UNIVERSITY OF KANSAS MEDICAL CENTER · PI MICHAEL J SOARES · 1986 to 2026
$10.1M
TROPHOBLAST MDR EFFLUX SYSTEM AND FETAL PROTECTIONP01HD039878 · NICHD · UNIVERSITY OF KANSAS MEDICAL CENTER · PI SOARES, MICHAEL J · 2002 to 2006
$4.7M
Regulation of Pregnancy-Dependent AdaptationsR01HD048861 · NICHD · UNIVERSITY OF KANSAS MEDICAL CENTER · PI SOARES, MICHAEL J · 2005 to 2009
$1.6M
MINORITY PREDOCTORAL FELLOWSHIP PROGRAMF31HD045052 · NICHD · UNIVERSITY OF KANSAS MEDICAL CENTER · PI HO-CHEN, JENNIFER K · 2003 to 2006
$116k
NICHD NIH HHS HD039878NICHD NIH HHS HD20676NICHD NIH HHS HD45052NICHD NIH HHS HD48861
6 · The paper itself

Abstract

In the rat there is a large family of paralogous genes related to prolactin (PRL). Members of the PRL family are expressed in cell- and temporal-specific patterns in the anterior pituitary, uterus, and placenta. An overriding feature of the PRL family is its association with pregnancy. In this investigation, we used information derived from the public rat genome database as a tool for identifying new members of the rat PRL family. The entire rat PRL gene family locus spans approximately 1.7 megabases (Mb) on Chromosome 17. Genes possessed either 5- or 6-exon organization patterns. We provide information on three newly identified genes orthologous to previously identified members of the mouse PRL gene family [placental lactogen-Ialpha (PL-Ialpha), PL-Ibeta, and proliferin (PLF)] and a new member of the PRL family, termed PRL-like protein-P (PLP-P). Information is also presented on the existence of multiple PLP-M transcripts, which are generated by alternative splicing. Expansion of the PRL family has occurred independently in rodents versus the cow and does not exist in the human and dog. Elucidation of the rat PRL gene family locus provides tools for studying the genetics and biology of the rat PRL family and new insights into species-specific gene family expansion.

Indexed as

Multigene FamilyAmino Acid SequenceAnimalsBase SequenceExonsGene Expression ProfilingGlycoproteinsMolecular Sequence DataPhylogenyPlacentaPregnancy ProteinsProlactinRatsRats, Sprague-DawleySequence AlignmentSequence Homology, Amino AcidGlycoproteinsPregnancy ProteinsPrl2a1 protein, ratPrl3c1 protein, ratProlactin

Identifiers

PMID16897344
OpenAlexW2147912202

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.