Evidence map›Paper›PMID 32615933›Full record

ArticleBMC plant biology2020

The regeneration of Acer rubrum L. "October Glory" through embryonic callus.

Chong-Wen Dai, Yang-Yang Yan, Yu-Min Liu, Ya-Min Liu, Yuan-Wei Deng, Hong-Yu Yao

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
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  4. Molecular Mechanisms of the miR396b-Evolutionary bioinformatics online · 2023
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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

6 authors at 2 institutions in 1 country.

Chong-Wen DaiResources and Environment Department of Southwest University, Three Gorges Reservoir area laboratory of ecological environment, Ministry of Education, Southwest University, Chongqing, 400715, China.
Yang-Yang YanInstitute of Mountain Hazards and Environment, Chengdu, Sichuan, China.
Yu-Min LiuResources and Environment Department of Southwest University, Three Gorges Reservoir area laboratory of ecological environment, Ministry of Education, Southwest University, Chongqing, 400715, China. yuminliu@163.com.ORCID http://orcid.org/0000-0002-3558-7097
Ya-Min LiuResources and Environment Department of Southwest University, Three Gorges Reservoir area laboratory of ecological environment, Ministry of Education, Southwest University, Chongqing, 400715, China.
Yuan-Wei DengResources and Environment Department of Southwest University, Three Gorges Reservoir area laboratory of ecological environment, Ministry of Education, Southwest University, Chongqing, 400715, China.
Hong-Yu YaoResources and Environment Department of Southwest University, Three Gorges Reservoir area laboratory of ecological environment, Ministry of Education, Southwest University, Chongqing, 400715, China.
Southwest University · CNInstitute of Mountain Hazards and Environment · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTissue culture and rapid propagation technology is an important way to solve the difficulties of plant propagation. This experiment aims to explore the appropriate conditions at each stage of the red maple's tissue culture process and to obtain plantlets, thus providing a theoretical basis for the establishment of the red maple's tissue culture system.

resultsThe results showed that the stem segment is the most suitable explant for inducing embryogenic callus. The MS (Murashige&Skoog) + 0.8 mg/L TDZ (Thidiazuron) + 1.0 mg/L 6-BA (6-Benzylaminopurine) + 0.5 mg/L IAA(Indole-3-acetic acid) + 35 g/L sucrose+ 7.5 g/L semi-fixed medium was the best for callus formation. When selecting type VI callus as embryonic callus induction material, MS + 0.6 mg/L TDZ + 0.5 mg/L 6-BA + 2.0 mg/L IAA + 35 g/L sucrose+ 7.5 g/L semi-fixed medium can get embryonic callus. The optimal medium for adventitious bud induction is MS + 1.0 mg/L TDZ + 3.0 mg/L 6-BA+ 0.2 mg/L NAA (1-Naphthaleneacetic acid) + 1.2 mg/L IAA + 35 g/L sucrose+ 7.5 g/L semi-fixed medium. The induction rate of adventitious roots in MS + 0.6 mg/L TDZ + 1.0 mg/L 6-BA+ 3 mg/L NAA + 35 g/L sucrose+ 7.5 g/L semi-fixed medium was the highest, reaching 76%.

conclusionsIn the course of our research, we found that PGRs play an important role in the callus induction stage, and the effect of TDZ is particularly obvious; The callus cells grow and proliferate according to the "S" growth curve, and can be sub-cultured when the highest growth point is reached to maintain the rapid proliferation of the callus cells and to avoid inactivation of callus caused by tight niche.

Indexed as

AcerCambiumPlant RootsPlant ShootsRegenerationAcer rubrum L. “October Glory “Embryogenic callusRegenerationTissue culture

Identifiers

PMID32615933
PMCPMC7333378
OpenAlexW3040364833

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.