Evidence map›Paper›PMID 30128602›Full record

ArticlePlanta2018

Gentian (Gentiana triflora) prevents transmission of apple latent spherical virus (ALSV) vector to progeny seeds.

Kazuki Kamada, Shino Omata, Noriko Yamagishi, Ichiro Kasajima, Nobuyuki Yoshikawa

Abstract read
PubMed Publisher
In one paragraph

Article in Planta, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Kazuki KamadaLaboratory of Plant Pathology, Faculty of Agriculture, Iwate University, Ueda 3-18-8, Morioka, 020-8550, Japan.
Shino OmataLaboratory of Plant Pathology, Faculty of Agriculture, Iwate University, Ueda 3-18-8, Morioka, 020-8550, Japan.
Noriko YamagishiLaboratory of Plant Pathology, Faculty of Agriculture, Iwate University, Ueda 3-18-8, Morioka, 020-8550, Japan.
Ichiro KasajimaLaboratory of Plant Pathology, Faculty of Agriculture, Iwate University, Ueda 3-18-8, Morioka, 020-8550, Japan.
Nobuyuki YoshikawaLaboratory of Plant Pathology, Faculty of Agriculture, Iwate University, Ueda 3-18-8, Morioka, 020-8550, Japan. yoshikawa@iwate-u.ac.jp.
Iwate University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MAIN

conclusionGentian plants ( Gentiana triflora ) severely restrict apple latent spherical virus (ALSV) invasion to the gametes (pollens and ovules) and block seed transmission to progeny plants. Early flowering of horticultural plants can be induced by infection of ALSV vector expressing Flowering Locus T (FT) gene. In the present study, flowering of gentian plants was induced by infection with an ALSV vector expressing a gentian FT gene and the patterns of seed transmission of ALSV in gentian were compared with those in apple and Nicotiana benthamiana. Infection of gentian progeny plants with ALSV was examined by quantitative reverse transcription-polymerase chain reaction (qRT-PCR), reverse transcription-loop-mediated isothermal amplification (RT-LAMP), and enzyme-linked immunosorbent assay (ELISA). ALSV was not transmitted to the progeny gentian plants, whereas small proportions of apple and N. benthamiana progeny plants are infected with ALSV. The in situ hybridization analyses indicated that ALSVs are not present in gentian pollen and ovules, but detected in most of gametes in apple and N. benthamiana. Collectively, these results suggest that seed transmission of ALSV is blocked in gentian plants through the unknown barriers present in their gametes. On the other hand, apple and N. benthamiana seem to minimize ALSV seed transmission by inhibiting viral propagation in embryos.

Indexed as

GentianaGerm Cells, PlantMalusNicotianaPlant DiseasesPolymerase Chain ReactionSecoviridaeSeedlingsSeedsALSV vectorGentianNew plant breeding techniqueSeed transmissionVirus-induced flowering

Identifiers

PMID30128602
OpenAlexW2888270656

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.