Evidence map›Paper›PMID 30168713›Full record

ArticleBioconjugate chemistry2018

Caspase-3 Substrates for Noninvasive Pharmacodynamic Imaging of Apoptosis by PET/CT.

Brian J Engel, Seth T Gammon, Rajan Chaudhari, Zhen Lu, Federica Pisaneschi, Hailing Yang, Argentina Ornelas, Victoria Yan, Lindsay Kelderhouse, Amer M Najjar and 5 more

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Molecular Imaging of Apoptosis: The Case of Caspase-3 Radiotracers.International journal of molecular sciences · 2021
    Review
  8. Review
  9. Article
  10. Development of [Cancers · 2020
    Review
  11. Article
  12. 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

15 authors at 1 institution in 1 country.

Brian J Engel
Seth T Gammon
Rajan Chaudhari
Zhen Lu
Federica Pisaneschi
Hailing Yang
Argentina Ornelas
Victoria Yan
Lindsay Kelderhouse
Amer M Najjar
William P Tong
Shuxing ZhangSchool of Biomedical Informatics , The University of Texas Health Science Center at Houston , Houston , Texas 77030 , United States.
David Piwnica-Worms
Robert C Bast
Steven W MillwardORCID 0000-0002-3231-7075
The University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
UNIVERSITY OF TEXAS MD ANDERSON SPORE IN OVARIAN CANCERP50CA083639 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BAST, ROBERT C · 1999 to 2015
$33.0M
R25 SUPPLEMENT IN GENETIC EPIDEMIOLOGY EDUCATIONR25CA057730 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI CHANG, SHINE · 1992 to 2016
$18.6M
Development of SUPR peptides as PET Imaging Agents for Her2+ Breast CancerR44CA206771 · NCI · EVORX TECHNOLOGIES, INC. · PI FIACCO, STEPHEN, MILLWARD, STEVEN W · 2016 to 2018
$2.0M
Targeted Molecular Imaging of Cell Death in Ovarian CancerR21CA181994 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI LU, ZHEN, MILLWARD, STEVEN W · 2016 to 2017
$383k
NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA083639NCI NIH HHS R21 CA181994NCI NIH HHS R25 CA057730NCI NIH HHS R44 CA206771
6 · The paper itself

Abstract

Quantitative imaging of apoptosis in vivo could enable real-time monitoring of acute cell death pathologies such as traumatic brain injury, as well as the efficacy and safety of cancer therapy. Here, we describe the development and validation of F-18-labeled caspase-3 substrates for PET/CT imaging of apoptosis. Preliminary studies identified the O-benzylthreonine-containing substrate 2MP-TbD-AFC as a highly caspase 3-selective and cell-permeable fluorescent reporter. This lead compound was converted into the radiotracer [

Indexed as

ApoptosisAnimalsCaspase 3Cell Line, TumorFemaleMiceMice, NudePositron Emission Tomography Computed TomographySubstrate SpecificityCasp3 protein, mouseCaspase 3

Identifiers

PMID30168713
PMCPMC6467260
OpenAlexW2888839636

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.