Evidence map›Paper›PMID 28926960›Full record

ReviewInternational journal of molecular sciences2017

Genetic and Hormonal Regulation of Chlorophyll Degradation during Maturation of Seeds with Green Embryos.

Galina Smolikova, Elena Dolgikh, Maria Vikhnina, Andrej Frolov, Sergei Medvedev

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
31.9field-weighted citation impact, top 1% 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 101 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Non-Foliar Photosynthesis in Pea (Plants (Basel, Switzerland) · 2024
    Article
  7. Article
  8. Article
  9. Seed-to-Seedling Transition inPlants (Basel, Switzerland) · 2022
    Article
  10. Article
  11. Review
  12. Desiccation Tolerance as the Basis of Long-Term Seed Viability.International journal of molecular sciences · 2020
    Review
  13. Article
  14. Photosynthesis in non-foliar tissues: implications for yield.The Plant journal : for cell and molecular biology · 2020
    Review
  15. Review
  16. Article
  17. Profiling of Seed Proteome in Pea (Molecules (Basel, Switzerland) · 2019
    Article
  18. Proteome Map of Pea (International journal of molecular sciences · 2018
    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 3 institutions in 2 countries.

Galina SmolikovaDepartment of Plant Physiology and Biochemistry, St. Petersburg State University, St. Petersburg 199034, Russia. g.smolikova@spbu.ru.ORCID 0000-0001-5238-1851
Elena DolgikhAll-Russia Institute for Agricultural Microbiology, St. Petersburg State University, St. Petersburg 199034, Russia. dol2helen@yahoo.com.
Maria VikhninaDepartment of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, 06120 Halle (Saale), Germany. vikhnina@gmail.com.
Andrej FrolovDepartment of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, 06120 Halle (Saale), Germany. Andrej.Frolov@ipb-halle.de.
Sergei MedvedevDepartment of Plant Physiology and Biochemistry, St. Petersburg State University, St. Petersburg 199034, Russia. s.medvedev@spbu.ru.ORCID 0000-0003-1127-1343
St Petersburg University · RUAll-Russian Research Institute of Agricultural Microbiology · RULeibniz Institute of Plant Biochemistry · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The embryos of some angiosperms (usually referred to as chloroembryos) contain chlorophylls during the whole period of embryogenesis. Developing embryos have photochemically active chloroplasts and are able to produce assimilates, further converted in reserve biopolymers, whereas at the late steps of embryogenesis, seeds undergo dehydration, degradation of chlorophylls, transformation of chloroplast in storage plastids, and enter the dormancy period. However, in some seeds, the process of chlorophyll degradation remains incomplete. These residual chlorophylls compromise the quality of seed material in terms of viability, nutritional value, and shelf life, and represent a serious challenge for breeders and farmers. The mechanisms of chlorophyll degradation during seed maturation are still not completely understood, and only during the recent decades the main pathways and corresponding enzymes could be characterized. Among the identified players, the enzymes of pheophorbide

Indexed as

Gene Expression Regulation, PlantChlorophyllMagnoliopsidaOxygenasesPlant Growth RegulatorsPlant ProteinsSeedsChlorophyllOxygenasespheide a oxygenasePlant Growth RegulatorsPlant Proteinsabscisic acid (ABA)chloroembryochlorophyll catabolic enzymes (CCE)chlorophyll degradationphotosynthesisPisum sativumresidual chlorophyllsseed maturationseedsSTAY GREEN (SGR)

Identifiers

PMID28926960
PMCPMC5618642
OpenAlexW2754855399

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.