Evidence map›Paper›PMID 36840041›Full record

ReviewPlants (Basel, Switzerland)2023

Xanthones: Biosynthesis and Trafficking in Plants, Fungi and Lichens.

Camilla Badiali, Valerio Petruccelli, Elisa Brasili, Gabriella Pasqua

Open access · goldAbstract readReview
In one paragraph

Review in Plants (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
18.3field-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, 46 citations in OpenAlex.

  1. Article
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  7. A Comprehensive Review on Chemical Structures and Bioactivities ofJournal of fungi (Basel, Switzerland) · 2025
    Review
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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

4 authors at 1 institution in 1 country.

Camilla BadialiDepartment of Environmental Biology, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy.ORCID 0000-0002-9243-5903
Valerio PetruccelliDepartment of Environmental Biology, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy.
Elisa BrasiliDepartment of Environmental Biology, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy.ORCID 0000-0002-0623-2705
Gabriella PasquaDepartment of Environmental Biology, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy.ORCID 0000-0003-3823-7284
Sapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Xanthones are a class of secondary metabolites produced by plant organisms. They are characterized by a wide structural variety and numerous biological activities that make them valuable metabolites for use in the pharmaceutical field. This review shows the current knowledge of the xanthone biosynthetic pathway with a focus on the precursors and the enzymes involved, as well as on the cellular and organ localization of xanthones in plants. Xanthone biosynthesis in plants involves the shikimate and the acetate pathways which originate in plastids and endoplasmic reticulum, respectively. The pathway continues following three alternative routes, two phenylalanine-dependent and one phenylalanine-independent. All three routes lead to the biosynthesis of 2,3',4,6-tetrahydroxybenzophenone, which is the central intermediate. Unlike plants, the xanthone core in fungi and lichens is wholly derived from polyketide. Although organs and tissues synthesizing and accumulating xanthones are known in plants, no information is yet available on their subcellular and cellular localization in fungi and lichens. This review highlights the studies published to date on xanthone biosynthesis and trafficking in plant organisms, from which it emerges that the mechanisms underlying their synthesis need to be further investigated in order to exploit them for application purposes.

Indexed as

biological activitybiosynthetic pathwaysfungilichensplantssubcellular and cellular localizationxanthones

Identifiers

PMID36840041
PMCPMC9967055
OpenAlexW4319297643

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.