Evidence map›Paper›PMID 15642332›Full record

ReviewExperimental eye research2004

Identification and functional clustering of global gene expression differences between age-related cataract and clear human lenses and aged human lenses.

J R Hawse, J F Hejtmancik, J Horwitz, M Kantorow

Open access · greenAbstract readReview
In one paragraph

Review in Experimental eye research, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 26% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
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  5. Article
  6. Review
  7. The Importance of MicroRNA Expression in Pseudoexfoliation Syndrome.International journal of molecular sciences · 2022
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. The impact ofInternational journal of ophthalmology · 2019
    Article
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  15. Article
  16. Article
  17. Review
  18. Article
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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

4 authors at 3 institutions in 1 country.

J R HawseDepartment of Biomedical Sciences, Charles E. Schmidt College of Science, Florida Atlantic University, 777 Glades Road, PO Box 3091, Boca Raton, FL 33431-0991, USA.
J F Hejtmancik
J Horwitz
M Kantorow
Florida Atlantic University · USNational Institutes of Health · USUniversity of California, Los Angeles · US

Funding

Clinical/molecular Studies In Families With Congenital Or Hereditary CataractsZIAEY000281 · NEI · NATIONAL EYE INSTITUTE · PI HEJTMANCIK, JAMES F. · 2009 to 2025
$18.1M
Molecular Analysis of Microdissected Human LensesR01EY013022 · NEI · WEST VIRGINIA UNIVERSITY · PI KANTOROW, MARC · 1999 to 2013
$3.8M
Clinical/molecular Study In Congenital/Heredity CataractZ01EY000281 · NEI · NATIONAL EYE INSTITUTE · PI HEJTMANCIK, JAMES F. · 1993 to 2008
$1.8M
NEI NIH HHS R01 EY013022
6 · The paper itself

Abstract

We have examined the gene expression profiles of young, old and cataractous human lenses in order to differentiate those gene expression changes specific for cataract from those also associated with lens aging. Differentially expressed transcripts were identified by oligonucleotide microarray analysis and clustered according to their known functions. Four hundred and twelve transcripts that are increased and 919 transcripts that are decreased were identified at the 2-fold or greater level between epithelia isolated from cataract relative to clear lenses while 182 transcripts that are increased and 547 transcripts that are decreased were identified at the 2-fold or greater level between young and old lens epithelia. Comparison of the cataract gene expression changes with those detected in lens aging revealed that only 3 transcripts exhibited similar trends in gene expression. These data suggest that cataract- and age-specific changes in gene expression do not overlap and provide evidence for multiple cataract- and age-specific gene expression changes in the human lens.

Indexed as

AgedAgingCataractGene ExpressionGene Expression ProfilingHumansLens, Crystalline

Identifiers

PMID15642332
PMCPMC1351355
OpenAlexW2026677442

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.