Evidence map›Paper›PMID 31191875›Full record

ArticleChemical science2019

The nuclear export inhibitor aminoratjadone is a potent effector in extracellular-targeted drug conjugates.

Philipp Klahn, Verena Fetz, Antje Ritter, Wera Collisi, Bettina Hinkelmann, Tatjana Arnold, Werner Tegge, Katharina Rox, Stephan Hüttel, Kathrin I Mohr and 5 more

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

7 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Masked Amino Trimethyl Lock (HChemistry (Weinheim an der Bergstrasse, Germany) · 2022
    Article
  6. Article
  7. 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

15 authors at 3 institutions in 2 countries.

Philipp KlahnDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.ORCID 0000-0003-4713-2345
Verena FetzDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.
Antje RitterDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.
Wera CollisiDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.
Bettina HinkelmannDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.
Tatjana ArnoldDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.
Werner TeggeDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.
Katharina RoxDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.
Stephan HüttelDepartment of Microbial Drugs , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany.ORCID 0000-0001-9950-8186
Kathrin I MohrDepartment of Microbial Drugs , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany.
Joachim WinkDepartment of Microbial Drugs , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany.
Marc StadlerDepartment of Microbial Drugs , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany.ORCID 0000-0002-7284-8671
Josef WissingDepartment of Structure and Function of Proteins , Research Group Cellular Proteomic , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany.
Lothar JänschDepartment of Structure and Function of Proteins , Research Group Cellular Proteomic , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany.
Mark BrönstrupDepartment of Chemical Biology , Helmholtz Centre for Infection Research , Inhoffenstrasse 7 , 38124 Braunschweig , Germany . Email: mark.broenstrup@helmholtz-hzi.de.ORCID 0000-0002-8971-7045
Helmholtz Centre for Infection Research · DEFats and Proteins Research Foundation · USGerman Center for Infection Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The concept of targeted drug conjugates has been successfully translated to clinical practice in oncology. Whereas the majority of cytotoxic effectors in drug conjugates are directed against either DNA or tubulin, our study aimed to validate nuclear export inhibition as a novel effector principle in drug conjugates. For this purpose, a semisynthetic route starting from the natural product ratjadone A, a potent nuclear export inhibitor, has been developed. The biological evaluation of ratjadones functionalized at the 16-position revealed that oxo- and amino-analogues had very high potencies against cancer cell lines (

Identifiers

PMID31191875
PMCPMC6540907
OpenAlexW2936516195

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.