Evidence map›Paper›PMID 14701905›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2004

Identification of calcium- and nitric oxide-regulated genes by differential analysis of library expression (DAzLE).

Huiwu Li, Xiujing Gu, Valina L Dawson, Ted M Dawson

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-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

10 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. The neuronal activity-driven transcriptome.Molecular neurobiology · 2015
    Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Identification and analysis of plasticity-induced late-response genes.Proceedings of the National Academy of Sciences of the United States of America · 2004
    Article
  10. 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 at 3 institutions in 1 country.

Huiwu LiInstitute for Cell Engineering and Department of Neurology, The Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Xiujing Gu
Valina L Dawson
Ted M Dawson
Johns Hopkins University · USJohns Hopkins Medicine · USSociety for Neuroscience · US

Funding

UNDERSTANDING NO SIGNALING RESULTING IN NEUROPROTECTION.P50DA000266 · NIDA · JOHNS HOPKINS UNIVERSITY · PI WORLEY, PAUL F · 1985 to 2017
$45.2M
TRANSCRIPTIONAL REGULATION IN NEURONAL INJURYR01NS037090 · NINDS · JOHNS HOPKINS UNIVERSITY · PI DAWSON, TED M. · 1997 to 2001
$734k
NIDA NIH HHS DA 00266NIDA NIH HHS P50 DA000266NINDS NIH HHS NS 37090
6 · The paper itself

Abstract

Using a method of expression profiling called differential analysis of cDNA library expression (DAzLE), we report the expression profile of late response genes in a model of activity-dependent neuronal survival and neurite outgrowth. Using DAzLE, we isolated differentially expressed genes from cultured rat embryonic cortical neurons after KCl (50 mM)-mediated membrane depolarization. We identified 469 activity-dependent regulated genes, of which 174 are genes of unknown function. The regulation of 63 genes was found to be nitric oxide (NO)-dependent. Identifiable genes fell into several major categories, including signal transduction pathways, neuronal development, DNA replication, gene transcription, protein metabolism, energy regulatory proteins, and antiapoptotic proteins. These genes may be important in activity-dependent neuron survival and development. Furthermore, these late response genes provide the tools to begin to investigate downstream events in activity-dependent neuronal survival and development. The major advantage of DAzLE is that it provides a nearly complete and relatively comprehensive differential screening profile that has the potential to be a powerful and useful tool in other fields of study.

Indexed as

Gene Expression ProfilingAnimalsBlotting, NorthernCalciumCells, CulturedDNA, ComplementaryMiceMolecular Sequence DataNeuronsNitric OxideRatsCalciumDNA, ComplementaryNitric Oxide

Identifiers

PMID14701905
PMCPMC327202
OpenAlexW2050120162

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.