Evidence map›Paper›PMID 21400203›Full record

ArticleMammalian genome : official journal of the International Mammalian Genome Society2011

Transcript catalogs of human chromosome 21 and orthologous chimpanzee and mouse regions.

Xiaolu Sturgeon, Katheleen J Gardiner

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Mammalian genome : official journal of the International Mammalian Genome Society, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
13.2field-weighted citation impact, top 1% 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

70 citing papers in PubMed, 120 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Development of Molecular Neuropathology in Down Syndrome across the Lifespan.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Review
  7. Article
  8. Article
  9. Review
  10. Transcriptional consequences of trisomy 21 on neural induction.Frontiers in cellular neuroscience · 2024
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

10 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

2 authors at 2 institutions in 1 country.

Xiaolu SturgeonDepartment of Pediatrics, University of Colorado Denver, Aurora, CO 80045, USA.
Katheleen J Gardiner
University of Colorado Anschutz Medical Campus · USUniversity of Colorado Denver · US

Funding

Systems Biology for Studies of Cognition in Down SyndromeR01HD056235 · NICHD · UNIVERSITY OF COLORADO DENVER · PI GARDINER, KATHELEEN · 2008 to 2012
$2.7M
NICHD NIH HHS HD056235NICHD NIH HHS R01 HD056235
6 · The paper itself

Abstract

A comprehensive representation of the gene content of the long arm of human chromosome 21 (Hsa21q) remains of interest for the study of Down syndrome, its associated phenotypic features, and mouse models. Here we compare transcript catalogs for Hsa21q, chimpanzee chromosome 21 (Ptr21q), and orthologous regions of mouse chromosomes 16, 17, and 10 for open reading frame (ORF) characteristics and conservation. The Hsa21q and mouse catalogs contain 552 and 444 gene models, respectively, of which only 162 are highly conserved. Hsa21q transcripts were used to identify orthologous exons in Ptr21q and assemble 533 putative transcripts. Transcript catalogs for all three organisms are searchable for nucleotide and amino acid sequence features of ORF length, repeat content, experimental support, gene structure, and conservation. For human and mouse comparisons, three additional summaries are provided: (1) the chromosomal distribution of novel ORF transcripts versus potential functional RNAs, (2) the distribution of species-specific transcripts within Hsa21q and mouse models of Down syndrome, and (3) the organization of sense-antisense and putative sense-antisense structures defining potential regulatory mechanisms. Catalogs, summaries, and nucleotide and amino acid sequences of all composite transcripts are available and searchable at http://gfuncpathdb.ucdenver.edu/iddrc/chr21/home.php. These data sets provide comprehensive information useful for evaluation of candidate genes and mouse models of Down syndrome and for identification of potential functional RNA genes and novel regulatory mechanisms involving Hsa21q genes. These catalogs and search tools complement and extend information available from other gene annotation projects.

Indexed as

Gene Expression ProfilingAnimalsChromosomes, Human, Pair 21Conserved SequenceDNA, ComplementaryDown SyndromeGenesHumansMiceOpen Reading FramesPan troglodytesRegulatory Elements, TranscriptionalSpecies SpecificityDNA, Complementary

Identifiers

PMID21400203
OpenAlexW2128527424

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.