Evidence map›Paper›PMID 29288888›Full record

ArticlePhytochemistry2018

Potato native and wound periderms are differently affected by down-regulation of FHT, a suberin feruloyl transferase.

Liqing Jin, Qing Cai, Wenlin Huang, Keyvan Dastmalchi, Joan Rigau, Marisa Molinas, Mercè Figueras, Olga Serra, Ruth E Stark

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Phytochemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.6field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
  2. Article
  3. ThePlants (Basel, Switzerland) · 2022
    Article
  4. Article
  5. The making of suberin.The New phytologist · 2022
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. 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

9 authors at 5 institutions in 2 countries.

Liqing JinDepartment of Chemistry and Biochemistry, The City College of New York, City University of New York and CUNY Institute for Macromolecular Assemblies, New York, NY 10031, USA; Program in Biochemistry, The Graduate Center of the City University of New York, New York, NY 10016, USA.
Qing CaiDepartment of Chemistry and Biochemistry, The City College of New York, City University of New York and CUNY Institute for Macromolecular Assemblies, New York, NY 10031, USA; Program in Chemistry, The Graduate Center of the City University of New York, New York, NY 10016, USA.
Wenlin HuangDepartment of Chemistry and Biochemistry, The City College of New York, City University of New York and CUNY Institute for Macromolecular Assemblies, New York, NY 10031, USA.
Keyvan DastmalchiDepartment of Chemistry and Biochemistry, The City College of New York, City University of New York and CUNY Institute for Macromolecular Assemblies, New York, NY 10031, USA.
Joan RigauCentre for Research in Agricultural Genomics, Consorci CSIC-IRTA-UAB-UB, Campus de Bellaterra UAB, E-08193, Cerdanyola Del Vallès, Barcelona, Spain.
Marisa MolinasLaboratori Del Suro, Departament de Biologia, University of Girona, Campus Montilivi, Girona, E-17071 Spain.
Mercè FiguerasLaboratori Del Suro, Departament de Biologia, University of Girona, Campus Montilivi, Girona, E-17071 Spain.
Olga SerraLaboratori Del Suro, Departament de Biologia, University of Girona, Campus Montilivi, Girona, E-17071 Spain.
Ruth E StarkDepartment of Chemistry and Biochemistry, The City College of New York, City University of New York and CUNY Institute for Macromolecular Assemblies, New York, NY 10031, USA; Program in Biochemistry, The Graduate Center of the City University of New York, New York, NY 10016, USA; Program in Chemistry, The Graduate Center of the City University of New York, New York, NY 10016, USA. Electronic address: rstark@ccny.cuny.edu.
University of Girona · ESCity College of New York · USCity University of New York · USCenter for Research in Agricultural Genomics · ESThe Graduate Center, CUNY · US

Funding

Cellular/Molecular Basis of Development: Research CenterG12MD007603 · NIMHD · CITY COLLEGE OF NEW YORK · PI PEZZANO, MARK · 2012 to 2017
$11.5M
NIMHD NIH HHS G12 MD007603
6 · The paper itself

Abstract

Potato native and wound healing periderms contain an external multilayered phellem tissue (potato skin) consisting of dead cells whose cell walls are impregnated with suberin polymers. The phellem provides physical and chemical barriers to tuber dehydration, heat transfer, and pathogenic infection. Previous RNAi-mediated gene silencing studies in native periderm have demonstrated a role for a feruloyl transferase (FHT) in suberin biosynthesis and revealed how its down-regulation affects both chemical composition and physiology. To complement these prior analyses and to investigate the impact of FHT deficiency in wound periderms, a bottom-up methodology has been used to analyze soluble tissue extracts and solid polymers concurrently. Multivariate statistical analysis of LC-MS and GC-MS data, augmented by solid-state NMR and thioacidolysis, yields two types of new insights: the chemical compounds responsible for contrasting metabolic profiles of native and wound periderms, and the impact of FHT deficiency in each of these plant tissues. In the current report, we confirm a role for FHT in developing wound periderm and highlight its distinctive features as compared to the corresponding native potato periderm.

Indexed as

Down-RegulationLipidsMultivariate AnalysisPlant EpidermisSolanum tuberosumTransferasesLipidssuberinTransferasesFHT: suberin feruloyl transferaseGC-MSLC-MSPeriderm suberin and waxPhellemPotato skinSolanum tuberosumSolid-state NMRThioacidolysis

Identifiers

PMID29288888
PMCPMC5801124
OpenAlexW2781433784

What OpenQuestion holds

Textmetadata
LicenceTDM
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.