Evidence map›Paper›PMID 1852604›Full record

ArticleNucleic acids research1991

Identification of nuclear factor delta EF1 and its binding site essential for lens-specific activity of the delta 1-crystallin enhancer.

J Funahashi, Y Kamachi, K Goto, H Kondoh

Abstract read
In one paragraph

Article in Nucleic acids research, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
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

24 citing papers in PubMed.

  1. Role of ZEB1 in angiogenesis and therapeutic potential (Review).International journal of molecular medicine · 2026
    Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Zeb2 Regulates Myogenic Differentiation in Pluripotent Stem Cells.International journal of molecular sciences · 2020
    Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. A forward genetic screen reveals roles for Nfkbid, Zeb1, and Ruvbl2 in humoral immunity.Proceedings of the National Academy of Sciences of the United States of America · 2012
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Impairment of T cell development in deltaEF1 mutant mice.The Journal of experimental medicine · 1997
    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

4 authors.

J FunahashiDepartment of Molecular Biology, School of Science, Nagoya University, Japan.
Y Kamachi
K Goto
H Kondoh

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The lens-specific reglatory element of the delta 1-crystallin enhancer lies within the core segment (Goto et al., (1990) Mol. Cell. Biol. 10, 935-964). The element was allocated within the 55 bp long HN fragment of the core. Block-wise base substitutions were introduced to the 55 bp and their effect on the enhancer activity of the multimers in lens cells was examined. By base sequence alteration of either of the contiguous blocks 5 and 6, with their original sequence of TTGCT and CACCT, respectively, enhancer activity was totally lost. A lens nuclear factor delta EF1 was found which bound specifically to the base sequences defined by the blocks. DNA binding activity very similar to delta EF1 was also found in extracts of tissues other than lens, suggesting that delta EF1 participates in lens-specific regulation through tissue-dependent modification or interaction with other factors.

Indexed as

AnimalsBase SequenceBinding SitesCells, CulturedChick EmbryoChloramphenicol O-AcetyltransferaseCrystallinsDNA-Binding ProteinsDNA Mutational AnalysisEnhancer Elements, GeneticGene Expression RegulationLens, CrystallineMacromolecular SubstancesMolecular Sequence DataNuclear ProteinsTransfectionChloramphenicol O-AcetyltransferaseCrystallinsDNA-Binding ProteinsMacromolecular SubstancesNuclear Proteins

Identifiers

PMID1852604
PMCPMC328377

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.