Evidence map›Paper›PMID 29090429›Full record

ArticlePlant molecular biology2018

Evolvement of transgenic male-sterility and fertility-restoration system in rice for production of hybrid varieties.

Gundra Sivakrishna Rao, Priyanka Deveshwar, Malini Sharma, Sanjay Kapoor, Khareedu Venkateswara Rao

Abstract read
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Article in Plant molecular biology, 2018. 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. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. A proteomic study of cysteine protease induced cell death in anthers of male sterile tobacco transgenic plants.Physiology and molecular biology of plants : an international journal of functional plant biology · 2019
    Article
  8. Dissipation Dynamics and Residue of Four Herbicides in Paddy Fields Using HPLC-MS/MS and GC-MS.International journal of environmental research and public health · 2019
    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.

Gundra Sivakrishna RaoCentre for Plant Molecular Biology, Osmania University, Hyderabad, T.S., 500007, India.
Priyanka DeveshwarDepartment of Plant Molecular Biology, University of Delhi South Campus, New Delhi, 110021, India.
Malini SharmaDepartment of Plant Molecular Biology, University of Delhi South Campus, New Delhi, 110021, India.
Sanjay KapoorDepartment of Plant Molecular Biology, University of Delhi South Campus, New Delhi, 110021, India.
Khareedu Venkateswara RaoCentre for Plant Molecular Biology, Osmania University, Hyderabad, T.S., 500007, India. rao_kv1@rediffmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageWe have developed a unique male-sterility and fertility-restoration system in rice by combining Brassica napus cysteine-protease gene (BnCysP1) with anther-specific P12 promoter of rice for facilitating production of hybrid varieties. In diverse crop plants, male-sterility has been exploited as a useful approach for production of hybrid varieties to harness the benefits of hybrid vigour. The promoter region of Os12bglu38 gene of rice has been isolated from the developing panicles and was designated as P12. The promoter was fused with gusA reporter gene and was expressed in Arabidopsis and rice systems. Transgenic plants exhibited GUS activity in tapetal cells and pollen of the developing anthers indicating anther/pollen-specific expression of the promoter. For engineering nuclear male sterility, the coding region of Brassica napus cysteine protease1 (BnCysP1) was isolated from developing seeds and fused to P12 promoter. Transgenic rice plants obtained with P12-BnCysP1 failed to produce functional pollen grains. The F

Indexed as

Brassica napusCysteine ProteasesGene Expression Regulation, PlantOryzaPlant InfertilityPlants, Genetically ModifiedSeedsCysteine ProteasesBrassica napusCysteine proteaseFertility-restorationHybrid seed productionMale-sterilityTransgenic rice

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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.