Evidence map›Paper›PMID 29576661›Full record

ArticleTetrahedron2018

The potential of achiral sponge-derived and synthetic bromoindoles as selective cytotoxins against PANC-1 tumor cells.

Nicholas Lorig-Roach, Frances Hamkins-Indik, Tyler A Johnson, Karen Tenney, Frederick A Valeriote, Phillip Crews

Abstract read
In one paragraph

Article in Tetrahedron, 2018. 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
–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

7 citing papers in PubMed.

  1. Review
  2. Advances in the Study of Halogenated Natural Products.Current topics in medicinal chemistry · 2025
    Review
  3. Naturally Occurring Organohalogen Compounds-A Comprehensive Review.Progress in the chemistry of organic natural products · 2023
    Review
  4. Review
  5. Structure-Activity Relationship of Cytotoxic Natural Products from Indonesian Marine Sponges.Revista brasileira de farmacognosia : orgao oficial da Sociedade Brasileira de Farmacognosia · 2022
    Review
  6. Review
  7. Predicting the Substrate Scope of the Flavin-Dependent Halogenase BrvH.Chembiochem : a European journal of chemical biology · 2020
    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.

Nicholas Lorig-RoachDepartment of Chemistry and Biochemistry, University of California, Santa Cruz, CA, 95064, United States.
Frances Hamkins-IndikDepartment of Chemistry and Biochemistry, University of California, Santa Cruz, CA, 95064, United States.
Tyler A JohnsonDepartment of Chemistry and Biochemistry, University of California, Santa Cruz, CA, 95064, United States.
Karen TenneyDepartment of Chemistry and Biochemistry, University of California, Santa Cruz, CA, 95064, United States.
Frederick A ValerioteDepartment of Internal Medicine, Division of Hematology and Oncology, Henry Ford Hospital, Detroit Michigan 48202, United States.
Phillip CrewsDepartment of Chemistry and Biochemistry, University of California, Santa Cruz, CA, 95064, United States.

Funding

NOVEL CYTOTOXIC NATURAL PRODUCTS FROM MARINE SPONGESR01CA047135 · NCI · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI CREWS, PHIL, VALERIOTE, FREDERICK AUGUSTUS · 1989 to 2017
$8.1M
800 MHz NMR Spectrometer and Helium CryoprobeS10OD018455 · OD · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI MILLHAUSER, GLENN L · 2015 to 2015
$2.0M
NCI NIH HHS R01 CA047135NIH HHS S10 OD018455
6 · The paper itself

Abstract

Our quest to isolate and characterize natural products with in vitro solid tumor selectivity is driven by access to repositories of Indo-Pacific sponge extracts. In this project an extract of a species of Haplosclerida sponge obtained from the US NCI Natural Products Repository displayed, by in vitro disk diffusion assay (DDA) and IC

Indexed as

PANC-1 cytotoxicitySponge-derived halogenated indolesSynthetic halogenated indoles

Identifiers

PMID29576661
PMCPMC5863921

What OpenQuestion holds

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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.