Evidence map›Paper›PMID 34229108›Full record

ArticleEuropean journal of medicinal chemistry2021

Antitumor properties of novel sesquiterpene lactone analogs as NFκB inhibitors that bind to the IKKβ ubiquitin-like domain (ULD).

Narsimha R Penthala, Meenakshisundaram Balasubramaniam, Soma Shekar Dachavaram, Earl J Morris, Poornima Bhat-Nakshatri, Jessica Ponder, Craig T Jordan, Harikrishna Nakshatri, Peter A Crooks

Open access · greenAbstract read
In one paragraph

Article in European journal of medicinal chemistry, 2021. 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
0.7field-weighted citation impact, top 37% 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, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Review
  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

9 authors at 3 institutions in 1 country.

Narsimha R PenthalaDepartment of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, United States.
Meenakshisundaram BalasubramaniamDepartment of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, United States.
Soma Shekar DachavaramDepartment of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, United States.
Earl J MorrisDepartment of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, United States.
Poornima Bhat-NakshatriDepartment of Surgery, Indiana University School of Medicine, Indianapolis, IN, 46202, United States.
Jessica PonderDivision of Hematology and University of Colorado, Aurora, CO, 80045, United States.
Craig T JordanDivision of Hematology and University of Colorado, Aurora, CO, 80045, United States.
Harikrishna NakshatriDepartment of Surgery, Indiana University School of Medicine, Indianapolis, IN, 46202, United States.
Peter A CrooksDepartment of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, United States. Electronic address: pacrooks@uams.edu.
University of Arkansas for Medical Sciences · USIndiana University School of MedicineUniversity of Colorado Anschutz Medical Campus · US

Funding

THE APOE-APP AXIS IN ALZHEIMER PATHOGENESISP01AG012411 · NIA · UNIV OF ARKANSAS FOR MED SCIS · PI SHMOOKLER REIS, ROBERT JOSEPH · 1995 to 2020
$25.0M
Novel melampomagnolide B-based prodrugs for the treatment of leukemiaR01CA158275 · NCI · UNIV OF ARKANSAS FOR MED SCIS · PI CROOKS, PETER ANTHONY · 2011 to 2015
$1.6M
NCI NIH HHS R01 CA158275NIA NIH HHS P01 AG012411
6 · The paper itself

Abstract

Melampomagnolide B (MMB, 3) is a parthenolide (PTL, 1) based sesquiterpene lactone that has been used as a template for the synthesis of a plethora of lead anticancer agents owing to its reactive C-10 primary hydroxyl group. Such compounds have been shown to inhibit the IKKβ subunit, preventing phosphorylation of the cytoplasmic IκB inhibitory complex. The present study focuses on the synthesis and in vitro antitumor properties of novel benzyl and phenethyl carbamates of MMB (7a-7k). Screening of these MMB carbamates identified analogs with potent growth inhibition properties against a panel of 60 human cancer cell lines (71% of the molecules screened had GI

Indexed as

Antineoplastic AgentsBinding SitesCell Line, TumorCell ProliferationDrug Screening Assays, AntitumorHumansLactonesMolecular Docking SimulationNF-kappa BPhosphorylationProtein DomainsSesquiterpenesStructure-Activity RelationshipThermodynamicsTranscription Factor RelAAntineoplastic AgentsLactonesmelampomagnolide BNF-kappa BSesquiterpenesTranscription Factor RelAAnticancer activityAntileukemic activityBenzyl and phenethyl amineCarbamatesMelampomagnolide B

Identifiers

PMID34229108
PMCPMC8511328
OpenAlexW3174285658

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.