Evidence map›Paper›PMID 25049462›Full record

ArticlePhysiology and molecular biology of plants : an international journal of functional plant biology2014

A reliable and efficient protocol for inducing genetically transformed roots in medicinal plant Nepeta pogonosperma.

Sepideh Valimehr, Forough Sanjarian, Haleh Hashemi Sohi, Ali Sharafi, Farzaneh Sabouni

Open access · bronzeAbstract read
In one paragraph

Article in Physiology and molecular biology of plants : an international journal of functional plant biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Expression and mutagenesis studies in theFrontiers in plant science · 2023
    Article
  5. Enhanced inulin production by hairy root cultures ofMolecular biology research communications · 2021
    Article
  6. Highly efficient method ofPlant biotechnology (Tokyo, Japan) · 2020
    Article
  7. Future science OA · 2019
    Article
  8. Article
  9. Influence of different3 Biotech · 2018
    Article
  10. In vitro regeneration and Agrobacterium mediated genetic transformation of Artemisia aucheri Boiss.Physiology and molecular biology of plants : an international journal of functional plant biology · 2014
    Article
  11. Enhanced production of hyoscyamine and scopolamine from genetically transformed root culture ofIn vitro cellular & developmental biology. Plant : journal of the Tissue Culture Association
    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 at 2 institutions in 1 country.

Sepideh ValimehrNational Institute of Genetic Engineering and Biotechnology (NIGEB), Tehran, Iran.
Forough SanjarianNational Institute of Genetic Engineering and Biotechnology (NIGEB), Tehran, Iran.
Haleh Hashemi SohiNational Institute of Genetic Engineering and Biotechnology (NIGEB), Tehran, Iran.
Ali SharafiPharmaceutical Biotechnology Department, School of Pharmacy, Zanjan University of Medical Sciences, P.O.Box 451951338, Zanjan, Iran ; Novin Giti Gene Biotech. Co., Biotechnology Incubator Center of NIGEB, P.O.Box:1417863171, Tehran, Iran ; Synthetic Biology Department, Biofuel Research Team (BRTeam), Karaj, Iran.
Farzaneh SabouniNational Institute of Genetic Engineering and Biotechnology (NIGEB), Tehran, Iran.
National Institute of Genetic Engineering and Biotechnology · IRZanjan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nepeta pogonosperma is an important medicinal plant with anti-inflammatory effects. An efficient and reliable transformation system for this plant was developed through optimization of several factors which affected the rate of Agrobacterium rhizogenes mediated transformation. Five bacterial strains, A4, ATCC15834, LBA9402, MSU440 and A13, two explant types, leaves and stems, and several co-cultivation media were examined. The maximum rate of hairy root induction was obtained from stem explants using MSU440 and ATCC15834 bacterial strains. A drastic increase in the frequency of transformation (91 %) was observed when MS medium lacking NH4NO3, KH2PO4, KNO3 and CaCl2. Hairy root lines were confirmed by polymerase chain reaction (PCR) using primers of the rolB gene. According to Southern blot analysis, one T-DNA copy was inserted into each of the hairy root lines. In the present study, transgenic hairy roots have been obtained trough genetic transformation by A. rhizogenes harbouring two plasmids, the Ri plasmid and pBI121 binary vector harbouring gus reporter gene. Expression of the gus gene in transgenic hairy root was confirmed by histochemical GUS assay.

Indexed as

Agrobacterium rhizogenesHairy rootNepeta pogonosperma

Identifiers

PMID25049462
PMCPMC4101136
OpenAlexW2155656760

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.