Evidence map›Paper›PMID 28074539›Full record

ArticleChembiochem : a European journal of chemical biology2017

Ritterostatin G

Andrew J Ambrose, Evelyne A Santos, Paula C Jimenez, Danilo D Rocha, Diego V Wilke, Paolo Beuzer, Josh Axelrod, Ananda Kumar Kanduluru, Philip L Fuchs, Hu Cang and 3 more

Open access · greenAbstract read
In one paragraph

Article in Chembiochem : a European journal of chemical biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-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

9 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Lessons in Organic Fluorescent Probe Discovery.Chembiochem : a European journal of chemical biology · 2021
    Review
  5. Review
  6. Article
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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

13 authors at 6 institutions in 2 countries.

Andrew J AmbroseDepartment of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, 1703 East Mabel Street, P. O. Box 210207, Tuscon, AZ, 85721, USA.ORCID 0000-0002-2932-4514
Evelyne A SantosDepartamento de Fisiologia e Farmacologia, Universidade Federal do Ceará, Fortaleza, CE, 60.430-270, Brazil.
Paula C JimenezDepartamento de Fisiologia e Farmacologia, Universidade Federal do Ceará, Fortaleza, CE, 60.430-270, Brazil.
Danilo D RochaDepartamento de Fisiologia e Farmacologia, Universidade Federal do Ceará, Fortaleza, CE, 60.430-270, Brazil.
Diego V WilkeDepartamento de Fisiologia e Farmacologia, Universidade Federal do Ceará, Fortaleza, CE, 60.430-270, Brazil.
Paolo BeuzerWaitt Advanced Biophotonics Center, The Salk Institute for Biological Sciences, 10010 North Torrey Pines Road, La Jolla, CA, 92037, USA.
Josh AxelrodWaitt Advanced Biophotonics Center, The Salk Institute for Biological Sciences, 10010 North Torrey Pines Road, La Jolla, CA, 92037, USA.
Ananda Kumar KanduluruDepartment of Chemistry, Purdue University, West Lafayette, IN, 47907, USA.ORCID 0000-0003-2669-8665
Philip L FuchsDepartment of Chemistry, Purdue University, West Lafayette, IN, 47907, USA.
Hu CangWaitt Advanced Biophotonics Center, The Salk Institute for Biological Sciences, 10010 North Torrey Pines Road, La Jolla, CA, 92037, USA.ORCID 0000-0002-7096-2905
Letícia V Costa-LotufoDepartamento de Fisiologia e Farmacologia, Universidade Federal do Ceará, Fortaleza, CE, 60.430-270, Brazil.ORCID 0000-0003-1861-5153
Eli ChapmanDepartment of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, 1703 East Mabel Street, P. O. Box 210207, Tuscon, AZ, 85721, USA.ORCID 0000-0002-6310-1664
James J La ClairXenobe Research Institute, P. O. Box 3052, San Diego, CA, 92163-1052, USA.ORCID 0000-0001-6500-4107
Universidade Federal do Ceará · BRSalk Institute for Biological Studies · USPurdue University West Lafayette · USUniversity of Arizona · USUniversidade de São Paulo · BRXenobe Research Institute · US

Funding

CHEMISTRY-BIOLOGY INTERFACE TRAINING PROGRAMT32GM008804 · NIGMS · UNIVERSITY OF ARIZONA · PI MONTFORT, WILLIAM R. · 2003 to 2023
$3.9M
Ultra Sensitive Single Molecule Spectroscopy With Plasmonic AntennasDP2EB020400 · NIBIB · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI CANG, HU · 2014 to 2014
$2.9M
ONCOGENE-DIRECTED SYNTHESIS OF CEPHALOSTATIN CANCER DRUGR01CA060548 · NCI · PURDUE UNIVERSITY WEST LAFAYETTE · PI FUCHS, PHILIP L · 1993 to 2004
$1.9M
Synthesis &Mechanism of Cephalostatin Anticancer DrugsU01CA060548 · NCI · PURDUE UNIVERSITY WEST LAFAYETTE · PI FUCHS, PHILIP L · 2005 to 2009
$1.8M
NCI NIH HHS R01 CA060548NCI NIH HHS U01 CA060548NIBIB NIH HHS DP2 EB020400NIGMS NIH HHS T32 GM008804
6 · The paper itself

Abstract

Natural products discovered by using agnostic approaches, unlike rationally designed leads or those obtained through high-throughput screening, offer the ability to reveal new biological pathways and, hence, serve as an important vehicle to unveil new avenues in drug discovery. The ritterazine-cephalostatin family of natural products displays robust and potent antitumor activities, with sub-nanomolar growth inhibition against multiple cell lines and potent activity in xenograft models. Herein, we used comparative cellular and molecular biological methods to uncover the ritterazine-cephalostatin cytotoxic mode of action (MOA) in human tumor cells. Our findings indicated that, whereas ritterostatin G

Indexed as

Cell Line, TumorCell ProliferationCells, CulturedCell SurvivalCoumarinsDrug Delivery SystemsEndoplasmic Reticulum Chaperone BiPHeat-Shock ProteinsHumansMolecular ProbesMolecular StructurePhenazinesProtein BindingPyrazinesSteroidsCoumarinsEndoplasmic Reticulum Chaperone BiPHeat-Shock ProteinsHSPA5 protein, humanMolecular ProbesPhenazinesPyrazinesritterostatin GN1NSteroidscephalostatindrug discoveryGRP78natural productsritterazine

Identifiers

PMID28074539
PMCPMC5562448
OpenAlexW2569569190

What OpenQuestion holds

Textmetadata
LicenceTDM
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.