Evidence map›Paper›PMID 34722462›Full record

ArticleFrontiers in chemistry2021

Cytotoxicity, Antimicrobial, and

Heba E Elsayed, Reem A Kamel, Reham R Ibrahim, Ahmed S Abdel-Razek, Mohamed A Shaaban, Marcel Frese, Norbert Sewald, Hassan Y Ebrahim, Fatma A Moharram

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in chemistry, 2021. 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
1.6field-weighted citation impact, top 17% 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, 13 citations in OpenAlex.

  1. Genome and Secondary Metabolites Analysis ofJournal of fungi (Basel, Switzerland) · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
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 3 institutions in 2 countries.

Heba E ElsayedPharmacognosy Department, Faculty of Pharmacy, Helwan University, Helwan, Egypt.
Reem A KamelMansheyat El-Bakry General Hospital, Cairo, Egypt.
Reham R IbrahimPharmacognosy Department, Faculty of Pharmacy, Helwan University, Helwan, Egypt.
Ahmed S Abdel-RazekMicrobial Chemistry Department, Genetic Engineering and Biotechnology Research Division, National Research Centre, Giza, Egyp.
Mohamed A ShaabanChemistry of Natural Compounds Department, Division of Pharmaceutical Industries, National Research Centre, Giza, Egypt.
Marcel FreseOrganic and Bio-organic Chemistry, Faculty of Chemistry, Bielefeld University, Bielefeld, Germany.
Norbert SewaldOrganic and Bio-organic Chemistry, Faculty of Chemistry, Bielefeld University, Bielefeld, Germany.
Hassan Y EbrahimPharmacognosy Department, Faculty of Pharmacy, Helwan University, Helwan, Egypt.
Fatma A MoharramPharmacognosy Department, Faculty of Pharmacy, Helwan University, Helwan, Egypt.
Helwan University · EGBielefeld University · DENational Research Centre · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endophytes are prolific producers of privileged secondary metabolites with diverse therapeutic potential, although their anticancer and antimicrobial potential still have a room for further investigation. Herein, seven known secondary metabolites namely, arugosin C (1), ergosterol (2), iso-emericellin (3), sterigmatocystin (4), dihydrosterigmatocystin (5), versicolorin B (6), and diorcinol (7) were isolated from the rice culture of

Indexed as

anthraquinonesantimicrobialaspergillus spcytotoxicityDNA-gyraseHsp90xanthones

Identifiers

PMID34722462
PMCPMC8548774
OpenAlexW3205453743

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.