Evidence map›Paper›PMID 38128912›Full record

ArticleBioconjugate chemistry2024

Dual-Function Antibody Conjugate-Enabled Photoimmunotherapy Complements Fluorescence and Photoacoustic Imaging of Head and Neck Cancer Spheroids.

Mohammad A Saad, Stacey Grimaldo-Garcia, Allison Sweeney, Srivalleesha Mallidi, Tayyaba Hasan

Open access · hybridAbstract read
In one paragraph

Article in Bioconjugate chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

9 citing papers in PubMed, 8 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Mohammad A SaadMassachusetts General Hospital and Harvard Medical School, Wellman Center for Photomedicine, Boston, Massachusetts 02114, United States.ORCID 0000-0002-3337-2076
Stacey Grimaldo-GarciaMiddlebury College, Middlebury, Vermont 05753, United States.
Allison SweeneyDepartment of Biomedical Engineering, Science and Technology Center, Tufts University, Medford, Massachusetts 02155, United States.
Srivalleesha MallidiMassachusetts General Hospital and Harvard Medical School, Wellman Center for Photomedicine, Boston, Massachusetts 02114, United States.ORCID 0000-0003-1547-1764
Tayyaba HasanMassachusetts General Hospital and Harvard Medical School, Wellman Center for Photomedicine, Boston, Massachusetts 02114, United States.ORCID 0000-0003-0871-6057
Harvard University · USTufts University · USMiddlebury College · US

Funding

Small Molecule Enhancers of Photodynamic Therapy for Skin CancerP01CA084203 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI Bryan Quilty Spring · 2001 to 2026
$27.9M
Multiplexed and dynamically targeted photoimmunotherapy of heterogeneous, chemoresistant micrometastases guided by online in vivo optical imaging of cell-surface biomarkersR01CA226855 · NCI · NORTHEASTERN UNIVERSITY · PI SPRING, BRYAN QUILTY · 2020 to 2024
$3.1M
Dual function theranostic constructs for photoacoustic guided surgery and photodynamic therapyR01CA231606 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI HASAN, TAYYABA · 2019 to 2025
$3.1M
Image-guided oxygen enhanced photodynamic therapy with multi-functional nanodroplets to improve head and neck cancer treatment outcomesR01CA266701 · NCI · TUFTS UNIVERSITY MEDFORD · PI Srivalleesha Mallidi · 2022 to 2026
$1.7M
VisualSonics Photoacoustic and Ultrasound Imaging SystemS10OD012326 · OD · MASSACHUSETTS GENERAL HOSPITAL · PI HASAN, TAYYABA · 2012 to 2012
$912k
Optical imaging guided resection and photodynamic therapy of glioma with targeted photoactivable agentsR21CA220143 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI HASAN, TAYYABA · 2017 to 2019
$390k
NCI NIH HHS P01 CA084203NCI NIH HHS R01 CA226855NCI NIH HHS R01 CA231606NCI NIH HHS R01 CA266701NCI NIH HHS R21 CA220143NIH HHS S10 OD012326
6 · The paper itself

Abstract

Several molecular-targeted imaging and therapeutic agents are in clinical trials for image-guided surgery and photoimmunotherapy (PIT) for head and neck cancers. In this context, we have previously reported the development, characterization, and specificity of a dual-function antibody conjugate (DFAC) for multimodal imaging and photoimmunotherapy (PIT) of EGFR-overexpressing cancer cells. The DFAC reported previously and used in the present study comprises an EGFR-targeted antibody, cetuximab, conjugated to benzoporphyrin derivative (BPD) for fluorescence imaging and PIT and a Si-centered naphthalocyanine dye for photoacoustic imaging. We report here the evaluation and performance of DFAC in detecting microscopic cancer spheroids by fluorescence and photoacoustic imaging along with their treatment by PIT. We demonstrate that while fluorescence imaging can detect spheroids with volumes greater than 0.049 mm

Indexed as

Head and Neck NeoplasmsImmunoconjugatesPhotoacoustic TechniquesCell Line, TumorErbB ReceptorsHumansImmunotherapyPhotosensitizing AgentsPhototherapyXenograft Model Antitumor AssaysErbB ReceptorsImmunoconjugatesPhotosensitizing Agents

Identifiers

PMID38128912
PMCPMC10797594
OpenAlexW4390080900

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.