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Samykutty A, Thomas KN, McNally M, Hagood J, Chiba A, Thomas A, McWilliams L, Behkam B, Zhan Y, Council-Troche M, Claros-Sorto JC, Henson C, Garwe T, Sarwar Z, Grizzle WE, McNally LR. Simultaneous Detection of Multiple Tumor-targeted Gold Nanoparticles in HER2-Positive Breast Tumors Using Optoacoustic Imaging. Radiol Imaging Cancer 2023; 5:e220180. [PMID: 37233208 PMCID: PMC10240250 DOI: 10.1148/rycan.220180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 04/12/2023] [Accepted: 04/26/2023] [Indexed: 05/27/2023]
Abstract
Purpose To develop optoacoustic, spectrally distinct, actively targeted gold nanoparticle-based near-infrared probes (trastuzumab [TRA], TRA-Aurelia-1, and TRA-Aurelia-2) that can be individually identifiable at multispectral optoacoustic tomography (MSOT) of human epidermal growth factor receptor 2 (HER2)-positive breast tumors. Materials and Methods Gold nanoparticle-based near-infrared probes (Aurelia-1 and 2) that are optoacoustically active and spectrally distinct for simultaneous MSOT imaging were synthesized and conjugated to TRA to produce TRA-Aurelia-1 and 2. Freshly resected human HER2-positive (n = 6) and HER2-negative (n = 6) triple-negative breast cancer tumors were treated with TRA-Aurelia-1 and TRA-Aurelia-2 for 2 hours and imaged with MSOT. HER2-expressing DY36T2Q cells and HER2-negative MDA-MB-231 cells were implanted orthotopically into mice (n = 5). MSOT imaging was performed 6 hours following the injection, and the Friedman test was used for analysis. Results TRA-Aurelia-1 (absorption peak, 780 nm) and TRA-Aurelia-2 (absorption peak, 720 nm) were spectrally distinct. HER2-positive human breast tumors exhibited a significant increase in optoacoustic signal following TRA-Aurelia-1 (28.8-fold) or 2 (29.5-fold) (P = .002) treatment relative to HER2-negative tumors. Treatment with TRA-Aurelia-1 and 2 increased optoacoustic signals in DY36T2Q tumors relative to those in MDA-MB-231 controls (14.8-fold, P < .001; 20.8-fold, P < .001, respectively). Conclusion The study demonstrates that TRA-Aurelia 1 and 2 nanoparticles operate as a spectrally distinct HER2 breast tumor-targeted in vivo optoacoustic agent. Keywords: Molecular Imaging, Nanoparticles, Photoacoustic Imaging, Breast Cancer Supplemental material is available for this article. © RSNA, 2023.
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Affiliation(s)
- Abhilash Samykutty
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Karl N. Thomas
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Molly McNally
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Jordan Hagood
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Akiko Chiba
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Alexandra Thomas
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Libby McWilliams
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Bahareh Behkam
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Ying Zhan
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - McAlister Council-Troche
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Juan C. Claros-Sorto
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Christina Henson
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Tabitha Garwe
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Zoona Sarwar
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - William E. Grizzle
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
| | - Lacey R. McNally
- From the Department of Surgery, Stephenson Comprehensive Cancer
Center, University of Oklahoma, Oklahoma City, Okla (A.S., M.M., J.H., L.M.,
J.C.C.S.); Department of Radiation Oncology, University of Oklahoma Health
Science Center, Oklahoma City, Okla (C.H.); Atrium Wake Forest Health
Comprehensive Cancer Center, Winston-Salem, NC (A.T., L.M.); Department of
Surgery, Duke University, Durham, NC (A.C.); Department of Cancer Biology, Wake
Forest School of Medicine, Winston-Salem, NC 27013 (A.S., K.N.T., M.M., L.R.M.);
Department of Mechanical Engineering, Virginia Tech University, Blacksburg, Va
(B.B., Y.Z., M.C.T.); and Department of Epidemiology and Biostatistics (T.G.,
Z.S.) and Department of Pathology (W.E.G.), University of Alabama at Birmingham,
Birmingham, Ala
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