Evidence map›Paper›PMID 9177322›Full record

ArticlePlant molecular biology1997

Expression in anthers of two genes encoding Brassica oleracea transmembrane channel proteins.

R K Ruiter, G J van Eldik, M M van Herpen, J A Schrauwen, G J Wullems

Abstract read
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In one paragraph

Article in Plant molecular biology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. 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

5 authors.

R K RuiterDepartment of Experimental Botany, University of Nijmegen, Netherlands.
G J van Eldik
M M van Herpen
J A Schrauwen
G J Wullems

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Screening of an anther cDNA expression library resulted in the isolation of two almost identical cDNA clones, termed mipA and mipB, showing homology with sequences encoding transmembrane channel proteins from the MIP family. Both clones were expressed in several tissues, but not in pollen. MipA was preferentially expressed in the surrounding sporophytic tissues of stamens. Anthers subjected to drought were induced to accumulate even more mip transcripts, which was entirely due to higher mipA gene expression. On basis of isolation procedures, sequence homology and drought inducibility of mipA we conclude that the encoded proteins probably are constituents of the pollen coat and are aquaporins.

Indexed as

Genes, PlantAmino Acid SequenceBrassicaGene Expression Regulation, PlantIon ChannelsMolecular Sequence DataPlant ProteinsPollenIon ChannelsPlant Proteins

Identifiers

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.