Evidence map›Paper›PMID 28704942›Full record

ArticleMolecules (Basel, Switzerland)2017

Specialized Metabolites of the Lichen Vulpicida pinastri Act as Photoprotective Agents.

Béatrice Legouin, Françoise Lohézic-Le Dévéhat, Solenn Ferron, Isabelle Rouaud, Pierre Le Pogam, Laurence Cornevin, Michel Bertrand, Joël Boustie

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Usnic Acid and Its Topical Use-A Concise Review.Molecules (Basel, Switzerland) · 2026
    Review
  3. Article
  4. Hepatotoxicity of usnic acid and underlying mechanisms.Journal of environmental science and health. Part C, Toxicology and carcinogenesis · 2025
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Nitrogen-Fixing Bacteria Associated withMolecules (Basel, Switzerland) · 2018
    Article
  11. 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

8 authors.

Béatrice LegouinISCR-UMR CNRS 6226, Faculté des Sciences Pharmaceutiques et Biologiques, Institut des Sciences Chimiques de Rennes, Université Rennes 1, 2 Av. du Pr. Léon Bernard, 35043 Rennes CEDEX, France. beatrice.legouin@univ-rennes1.fr.
Françoise Lohézic-Le DévéhatISCR-UMR CNRS 6226, Faculté des Sciences Pharmaceutiques et Biologiques, Institut des Sciences Chimiques de Rennes, Université Rennes 1, 2 Av. du Pr. Léon Bernard, 35043 Rennes CEDEX, France. francoise.le-devehat@univ-rennes1.fr.
Solenn FerronISCR-UMR CNRS 6226, Faculté des Sciences Pharmaceutiques et Biologiques, Institut des Sciences Chimiques de Rennes, Université Rennes 1, 2 Av. du Pr. Léon Bernard, 35043 Rennes CEDEX, France. solenn.ferron@univ-rennes1.fr.
Isabelle RouaudISCR-UMR CNRS 6226, Faculté des Sciences Pharmaceutiques et Biologiques, Institut des Sciences Chimiques de Rennes, Université Rennes 1, 2 Av. du Pr. Léon Bernard, 35043 Rennes CEDEX, France. isabelle.rouaud@univ-rennes1.fr.
Pierre Le PogamISCR-UMR CNRS 6226, Faculté des Sciences Pharmaceutiques et Biologiques, Institut des Sciences Chimiques de Rennes, Université Rennes 1, 2 Av. du Pr. Léon Bernard, 35043 Rennes CEDEX, France. pierre.lepogam.alluard@gmail.com.
Laurence CornevinISCR-UMR CNRS 6226, Faculté des Sciences Pharmaceutiques et Biologiques, Institut des Sciences Chimiques de Rennes, Université Rennes 1, 2 Av. du Pr. Léon Bernard, 35043 Rennes CEDEX, France. laurence.cornevin@univ-rennes1.fr.
Michel BertrandFrench Lichenological Society, Station D'écologie Forestière, Route de la tour Dénecourt, 77300 Fontainebleau/Avon, France. bertrand.mic@wanadoo.fr.
Joël BoustieISCR-UMR CNRS 6226, Faculté des Sciences Pharmaceutiques et Biologiques, Institut des Sciences Chimiques de Rennes, Université Rennes 1, 2 Av. du Pr. Léon Bernard, 35043 Rennes CEDEX, France. joel.boustie@univ-rennes1.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The extreme resiliency of lichens to UV radiations makes them an interesting model to find new photoprotective agents acting as UV-blockers and antioxidant. In this research, using a new in vitro method designed to overcome the shortage of material associated to many studies dealing with natural products, we show that the three major compounds isolated from the lichen

Indexed as

AntioxidantsBenzofuransFuransHumansKeratinocytesLichensPhenylacetatesPlant ExtractsRadiation-Protective AgentsUltraviolet RaysAntioxidantsBenzofuransFuransPhenylacetatespinastric acidPlant ExtractsRadiation-Protective Agentsusnic acidvulpinic acidantioxidantlichenphotoprotectionphototoxicitypulvinic acidsynergy

Identifiers

PMID28704942
PMCPMC6152234

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.