Evidence map›Paper›PMID 23298904›Full record

ArticleCancer biology & therapy2013

Identification of the optimal therapeutic antibody for fluorescent imaging of cutaneous squamous cell carcinoma.

Kristine E Day, Lauren N Beck, C Hope Heath, Conway C Huang, Kurt R Zinn, Eben L Rosenthal

Abstract read
In one paragraph

Article in Cancer biology & therapy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Fluorescently Labeled Cetuximab-IRDye800 for Guided Surgical Excision of Ameloblastoma: A Proof of Principle Study.Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons · 2020
    Article
  5. Fluorescence Lifetime-Based Tumor Contrast Enhancement Using an EGFR Antibody-Labeled Near-Infrared Fluorophore.Clinical cancer research : an official journal of the American Association for Cancer Research · 2019
    Article
  6. Article
  7. Sensitivity and Specificity of Cetuximab-IRDye800CW to Identify Regional Metastatic Disease in Head and Neck Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2017
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Putting numbers to fluorescent guided surgery.Molecular imaging and biology · 2013
    Article
  16. Article
  17. 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.

Kristine E DayDepartment of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA.
Lauren N Beck
C Hope Heath
Conway C Huang
Kurt R Zinn
Eben L Rosenthal

Funding

Fluorescently Labeled Anti-EGFR to Guide Removal of Lymph Node MetastasisR21DE019232 · NIDCR · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ROSENTHAL, EBEN L. · 2009 to 2010
$403k
NIDCR NIH HHS R21 DE019232NIDCR NIH HHS R21DE019232
6 · The paper itself

Abstract

Intraoperative, real-time fluorescence imaging may significantly improve tumor visualization and resection and postoperatively, in pathological assessment. To this end, we sought to determine the optimal FDA approved therapeutic monoclonal antibody for optical imaging of human cutaneous squamous cell carcinoma (cSCC). A near-infrared (NIR) fluorescent probe (IRDye800) was covalently linked to bevacizumab, panitumumab or tocilizumab and injected systemically into immunodeficient mice bearing either cutaneous tumor cell lines (SCC13) or cutaneous human tumor explants. Tumors were then imaged and resected under fluorescent guidance with the SPY, an FDA-approved intraoperative imaging system, and the Pearl Impulse small animal imaging system. All fluorescently labeled antibodies delineated normal tissue from tumor in SCC13 xenografts based on tumor-to-background (TBR) ratios. The conjugated antibodies produced TBRs of 1.2-2 using SPY and 1.6-3.6 using Pearl; in comparison, isotype control antibody IgG-IRDye produced TBRs of 1.0 (SPY) and 0.98 (Pearl). Comparison between antibodies revealed them to be roughly equivalent for imaging purposes with both the SPY and Pearl (p = 0.89 SPY, p = 0.99 Pearl; one way ANOVA). Human tumor explants were also imaged and tumor detection was highest with panitumumab-IRDye800 when using the SPY (TBR 3.0) and Pearl (TBR 4.0). These data suggest that FDA approved antibodies may be clinically used for intraoperative detection of cSCC.

Indexed as

Antibodies, MonoclonalImmunoconjugatesMicroscopy, FluorescenceAnimalsCarcinoma, Squamous CellCell Line, TumorDisease Models, AnimalFluorescent DyesHumansIndolesMiceOptical ImagingSkin NeoplasmsTransplantation, HeterologousAntibodies, MonoclonalFluorescent DyesImmunoconjugatesIndolesIRDye800animal modelantibodycancercutaneous squamous cell carcinomafluorescenceoptical imagingsurgery

Identifiers

PMID23298904
PMCPMC3595310

What OpenQuestion holds

Textmetadata
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.