Evidence map›Paper›PMID 8980485›Full record

ReviewPlant molecular biology1996

Regulation of gene expression in chloroplasts of higher plants.

M Sugita, M Sugiura

Abstract readReview
PubMed Publisher
In one paragraph

Review in Plant molecular biology, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

94 citing papers in PubMed, 235 citations in OpenAlex.

  1. Article
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  5. Review
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  14. Intraspecific Variation within theInternational journal of molecular sciences · 2019
    Article
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  19. Article
  20. Review

34 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 1 institution in 1 country.

M SugitaCenter for Gene Research, Nagoya University, Japan.
M Sugiura
Nagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chloroplasts contain their own genetic system which has a number of prokaryotic as well as some eukaryotic features. Most chloroplast genes of higher plants are organized in clusters and are cotranscribed as polycistronic pre-RNAs which are generally processes into many shorter overlapping RNA species, each of which accumulates of steady-state RNA levels. This indicates that posttranscriptional RNA processing of primary transcripts is an important step in the control of chloroplast gene expression. Chloroplast RNA processing steps include RNA cleavage/trimming, RNA splicing, ENA editing and RNA stabilization. Several chloroplast genes are interrupted by introns and therefore require processing for gene function. In tobacco chloroplasts, 18 genes contain introns, six for tRNA genes and 12 for protein-encoding genes. A number of specific proteins and RNA factors are believed to be involved in splicing and maturation of pre-RNAs in chloroplasts. Processing enzymes and RNA-binding proteins which could be involved in posttranscriptional steps have been identified in the last several years. Our current knowledge of the regulation of gene expression in chloroplasts of higher plants is overviewed and further studies on this matter are also considered.

Indexed as

Gene Expression Regulation, PlantChloroplastsRNA Processing, Post-TranscriptionalRNA Splicing

Identifiers

PMID8980485
OpenAlexW2044009129

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.