Evidence map›Paper›PMID 17721006›Full record

ArticleThe Journal of antibiotics2007

Isolation and absolute configuration of SMTP-0, a simplest congener of the SMTP family nonlysine-analog plasminogen modulators.

Keiji Hasumi, Keiko Hasegawa, Yoshikazu Kitano

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in The Journal of antibiotics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 27 citations in OpenAlex.

  1. Amine-Regulated pri-SMTP Oxidation in SMTP Biosynthesis inJournal of fungi (Basel, Switzerland) · 2022
    Article
  2. Review
  3. Natural Compounds Isolated fromMolecules (Basel, Switzerland) · 2021
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. SMTP-7, a novel small-molecule thrombolytic for ischemic stroke: a study in rodents and primates.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2014
    Article
  10. 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

3 authors at 1 institution in 1 country.

Keiji HasumiDepartment of Applied Biological Science, Tokyo Noko University, Tokyo, Japan. hasumi@cc.tuat.ac.jp
Keiko Hasegawa
Yoshikazu Kitano
Ryukoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SMTP-0, a new simple congener of the SMTP nonlysine-analog plasminogen modulators, was isolated from a culture of Stachybotrys microspora. Based on the physico-chemical data, SMTP-0 was shown to be an enantiomer of the antimicrobial compound stachybotrin B. The absolute configuration of SMTP-0 was determined by the modified Mosher method. The stereochemistry was further confirmed using an epimer of SMTP-0. Unlike most SMTPs with an amino acid side chain linked to the nitrogen atom of the lactam moiety, SMTP-0, which lacks the N-linked side chain, showed no plasminogen modulator activity.

Indexed as

StachybotrysAnti-Bacterial AgentsBenzopyransHumansLysinePlasminogen ActivatorsPyrrolidinonesStructure-Activity RelationshipAnti-Bacterial AgentsBenzopyransLysinePlasminogen ActivatorsPyrrolidinonesSMTP-0 compoundSMTP 1

Identifiers

PMID17721006
OpenAlexW2047749597

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.