Evidence map›Paper›PMID 12675154›Full record

ArticleNeurochemical research2003

Genetic adaptation controlled by methylations and acetylations at the nuclear and cytosolic levels: a hypothetical model.

Maurice Israël

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 99% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. 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

1 author at 1 institution in 1 country.

Maurice IsraëlLaboratoire de Neurobiologie Cellulaire et Moléculaire, CNRS 91190 Gif-sur-Yvette, France. maurice.israel@cnrs-gif.fr
Laboratoire de Neurobiologie Cellulaire et Moléculaire · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metabolic sensors related to the maturation of metabolism seem to control a process of generic adaptation involving the silencing of genes and the expression of their copies more adapted to environmental changes. Nuclear methylases and histone deacetylases control the gene silencing process. Nuclear methylases compete with cytosolic methylases for the same methyl donnors, this will favor the expression of unmethylated more adapted gene copies, when cytosotic methylases take over. Methylated cytosolic compounds may then represent an index of this adaptation. If a more adapted gene copy is mutated, the regulatory ligand of the gene product that does not find its target may induce a reexpression of the silenced gene. The hypothetical model proposed considers that gene silencing and expression of a more adequate copy involves a non-specific gene silencer switch that depends on the histone status; the silencer switch is counteracted by the ligand of the adapted gene copy product acting like an inducer.

Indexed as

Adaptation, PhysiologicalGene Expression RegulationGene SilencingModels, GeneticAcetylationAnimalsCell NucleusCytosolHumansMethylationMuscular Atrophy, Spinal

Identifiers

PMID12675154
OpenAlexW192304846

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.