Evidence map›Paper›PMID 30727665›Full record

ArticlePlant cell reports1997

Effect of cadmium treatment on the expression of chimeric genes in transgenic tobacco seedlings and calli.

Ivan Stefanov, Joachim Frank, Lashitew Gedamu, Santosh Misra

Abstract read
PubMed Publisher
In one paragraph

Article in Plant cell reports, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 90% 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

1 citing paper in PubMed, 10 citations in OpenAlex.

  1. 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 2 institutions in 1 country.

Ivan StefanovDepartment of Biochemistry and Microbiology, University of Victoria, V8W 3P6, Victoria, British Columbia, Canada.
Joachim FrankDepartment of Biochemistry and Microbiology, University of Victoria, V8W 3P6, Victoria, British Columbia, Canada.
Lashitew GedamuDepartment of Biology, University of Calgary, T2N 1N4, Calgary, Alberta, Canada.
Santosh MisraDepartment of Biochemistry and Microbiology, University of Victoria, V8W 3P6, Victoria, British Columbia, Canada.
University of Victoria · CAUniversity of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transgenic tobacco plants and calli bearing the bacterialuid A gene under the transcriptional control ofrbcS, mas and CaMV35S promoter(s) were exposed to different concentrations of cadmium. The transcriptional activity of the promoters was monitored using p-nitrophenyl β-D-g1ucuronide as a substrate for the β-glucuronidase (uidA) reporter enzyme. Therbc S promoter was repressed by high concentrations of cadmium. An induction of themas promoter was seen after cadmium treatment of seedlings but not calli. The activity of the CaMV35S promoter was unaffected by cadmium in both seedlings and calli.

Indexed as

CadmiumChimeric genesTransgenic

Identifiers

PMID30727665
OpenAlexW2053174761

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.