Evidence map›Paper›PMID 33811473›Full record

ArticleCancer reports (Hoboken, N.J.)2021

A NIR fluorescent smart probe for imaging tumor hypoxia.

Kenneth S Hettie, Jessica L Klockow, Eui Jung Moon, Amato J Giaccia, Frederick T Chin

Open access · goldAbstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 32% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
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  5. A NIR fluorescent smart probe for imaging tumor hypoxia.Cancer reports (Hoboken, N.J.) · 2021
    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

5 authors at 2 institutions in 1 country.

Kenneth S HettieDepartment of Radiology, Stanford University School of Medicine, Stanford, California, USA.ORCID 0000-0002-0607-7944
Jessica L KlockowDepartment of Radiology, Stanford University School of Medicine, Stanford, California, USA.
Eui Jung MoonDepartment of Radiation Oncology, Stanford University School of Medicine, Stanford, California, USA.
Amato J GiacciaDepartment of Radiation Oncology, Stanford University School of Medicine, Stanford, California, USA.
Frederick T ChinDepartment of Radiology, Stanford University School of Medicine, Stanford, California, USA.
Stanford University · USStanford Medicine · US

Funding

TUMOR HYPOXIA--MOLECULAR STUDIES &CLINICAL EXPLOITATIONP01CA067166 · NCI · STANFORD UNIVERSITY · PI GRAVES, EDWARD E. · 1996 to 2017
$25.5M
The Impact of Mitochondrial Repression and Lipid Accumulation by HIF on Tumor GrowthR35CA197713 · NCI · STANFORD UNIVERSITY · PI GIACCIA, AMATO J. · 2015 to 2021
$5.3M
Stanford Molecular Imaging Scholars (SMIS) ProgramT32CA118681 · NCI · STANFORD UNIVERSITY · PI CRAIG S LEVIN · 2016 to 2026
$4.3M
Small animal PET system for molecular imaging of rodents and primatesS10OD018130 · OD · STANFORD UNIVERSITY · PI CHIN, FREDERICK T · 2014 to 2014
$600k
An 18F PET/NIRF Smart Probe for Identifying, Grading, and Visualizing Astrocytic GliomasF32CA213620 · NCI · STANFORD UNIVERSITY · PI HETTIE, KENNETH SCOTT · 2017 to 2020
$234k
Ben and Catherine Ivy FoundationCancer Research UK 28736NCI NIH HHS F32 CA213620NCI NIH HHS P01 CA067166NCI NIH HHS R35 CA197713NCI NIH HHS T32 CA118681NIH HHS S10 OD018130U.S. Department of Energy DOE DE-SC0008397
6 · The paper itself

Abstract

backgroundTumor hypoxia is a characteristic of paramount importance due to low oxygenation levels in tissue negatively correlating with resistance to traditional therapies. The ability to noninvasively identify such could provide for personalized treatment(s) and enhance survival rates. Accordingly, we recently developed an NIR fluorescent hypoxia-sensitive smart probe (NO

aimWe aimed to evaluate the robustness, suitability, and feasibility of NO

methodsWe evaluated multiple GBM cell lines to determine their relative sensitivity to oxygenation levels via measuring carbonic anhydrase IX (CAIX) levels, which is a surrogate marker for indirectly identifying hypoxia by reporting on oxygen deprivation levels and upregulated NTR activity. We evaluated for hypoxia via measuring NTR activity when employing NO

resultsThe GBM39 cell line demonstrated the highest CAIX expression under hypoxic conditions representing that of GBM in the brain. NO

conclusionWe established the robustness, suitability, and feasibility of NO

Indexed as

FluorescenceTumor HypoxiaAnimalsApoptosisCell ProliferationFemaleFluorescent DyesGlioblastomaHumansMiceMice, NudeMicroscopy, FluorescenceTumor Cells, CulturedXenograft Model Antitumor AssaysFluorescent DyesbioimagingglioblastomahypoxiaNIR fluorescencesmart probe

Identifiers

PMID33811473
PMCPMC8551997
OpenAlexW3143826939

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.