Evidence map›Paper›PMID 33981028›Full record

ArticleThe Journal of antibiotics2021

Semisynthetic modifications of antitubercular lanostane triterpenoids from Ganoderma.

Panida Chinthanom, Vanicha Vichai, Kanchana Dokladda, Malipan Sappan, Chawanee Thongpanchang, Masahiko Isaka

Abstract read
In one paragraph

Article in The Journal of antibiotics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Ganodermataceae-current status, research, and development in Lower Mekong Basin.Frontiers in cellular and infection microbiology · 2025
    Review
  2. Review
  3. Article
  4. Review
  5. Natural Bio-Compounds fromAntioxidants (Basel, Switzerland) · 2023
    Review
  6. Article
  7. A nostoxanthin-producing bacterium,Frontiers in microbiology · 2023
    Article
  8. 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

6 authors.

Panida ChinthanomNational Center for Genetic Engineering and Biotechnology (BIOTEC), Klong Luang, Pathumthani, Thailand.
Vanicha VichaiNational Center for Genetic Engineering and Biotechnology (BIOTEC), Klong Luang, Pathumthani, Thailand.
Kanchana DokladdaNational Center for Genetic Engineering and Biotechnology (BIOTEC), Klong Luang, Pathumthani, Thailand.
Malipan SappanNational Center for Genetic Engineering and Biotechnology (BIOTEC), Klong Luang, Pathumthani, Thailand.
Chawanee ThongpanchangNational Center for Genetic Engineering and Biotechnology (BIOTEC), Klong Luang, Pathumthani, Thailand.
Masahiko IsakaNational Center for Genetic Engineering and Biotechnology (BIOTEC), Klong Luang, Pathumthani, Thailand. isaka@biotec.or.th.ORCID 0000-0002-9229-3394

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antitubercular lanostane triterpenoids isolated from mycelial cultures of the basidiomycete Ganoderma australe were structurally modified by semisynthesis. One of the synthetic compounds, named GA003 (9), showed more potent activity against Mycobacterium tuberculosis H37Ra than the lead natural lanostane (1). GA003 was also significantly active against the virulent strain (H37Rv) as well as extensively drug-resistant tuberculosis strains.

Indexed as

AnimalsAntitubercular AgentsChlorocebus aethiopsGanodermaMicrobial Sensitivity TestsMolecular StructureMycobacterium tuberculosisStructure-Activity RelationshipTriterpenesVero CellsAntitubercular AgentsTriterpenes

Identifiers

PMID33981028
PMCPMC8113785

What OpenQuestion holds

Textmetadata
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.