Evidence map›Paper›PMID 34191122›Full record

ArticleProtoplasma2022

Effect of gamma irradiation on nucleolar activity in root tip cells of tetraploid Triticum turgidum ssp. durum L.

Eben von Well, Mardé Booyse, Annabel Fossey

Abstract read
PubMed Publisher
In one paragraph

Article in Protoplasma, 2022. 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
1.1field-weighted citation impact, top 18% 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, 6 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

3 authors at 2 institutions in 1 country.

Eben von WellARC-Small Grain, Field Crops, Division, Private Bag X29, Bethlehem, 9700, South Africa. vonwelle@arc.agric.za.ORCID http://orcid.org/0000-0001-6360-9743
Mardé BooyseARC-Biometry, Private Bag X5013, Stellenbosch, 7599, South Africa.
Annabel FosseyCentral University of Technology, 1 Park Street, Bloemfontein, 9301, South Africa.
Agricultural Research Council of South Africa · ZACentral University of Technology · ZA

Funding

National Research Foundation 91512
6 · The paper itself

Abstract

Ionizing irradiation induces positive or negative changes in plant growth (M1) depending on the amount of irradiation applied to seeds or plant parts. The effect of 50-350 Gy gamma irradiation of kernels on nucleolar activity, as an indicator of metabolic activity, in root tip cells of tetraploid wheat Triticum turgidum ssp. durum L. cv. Orania (AABB) was investigated. The number of nucleoli present in nuclei and micronuclei as well as the mitotic index in the different irradiation dosages was used as an indicator of the cells entering mitosis, the chromosomes with nucleolar organizer regions that are active as well as chromosome doubling in the event of unsuccessful mitotic division. Nucleolar activity was investigated from 17.5 to 47.5 h after the onset of imbibition to study the first mitotic division and its consequences on the cells that were in G

Indexed as

MeristemTriticumCell NucleolusCell NucleusNucleolus Organizer RegionTetraploidyG2 checkpointsMitotic indexNORNucleolusrRNA synthesisTriticumWheat

Identifiers

PMID34191122
OpenAlexW3175177839

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.