Skip to main content

Main menu

  • Home
  • Content
    • Current
    • Ahead of print
    • Past Issues
    • JNM Supplement
    • SNMMI Annual Meeting Abstracts
  • Subscriptions
    • Subscribers
    • Institutional and Non-member
    • Rates
    • Corporate & Special Sales
    • Journal Claims
  • Authors
    • Submit to JNM
    • Information for Authors
    • Assignment of Copyright
    • AQARA requirements
  • Info
    • Permissions
    • Advertisers
    • Continuing Education
  • About
    • About Us
    • Editorial Board
    • Contact Information
  • More
    • Alerts
    • Feedback
    • Help
    • SNMMI Journals
  • SNMMI
    • JNM
    • JNMT
    • SNMMI Journals
    • SNMMI

User menu

  • Subscribe
  • My alerts
  • Log in
  • My Cart

Search

  • Advanced search
Journal of Nuclear Medicine
  • SNMMI
    • JNM
    • JNMT
    • SNMMI Journals
    • SNMMI
  • Subscribe
  • My alerts
  • Log in
  • My Cart
Journal of Nuclear Medicine

Advanced Search

  • Home
  • Content
    • Current
    • Ahead of print
    • Past Issues
    • JNM Supplement
    • SNMMI Annual Meeting Abstracts
  • Subscriptions
    • Subscribers
    • Institutional and Non-member
    • Rates
    • Corporate & Special Sales
    • Journal Claims
  • Authors
    • Submit to JNM
    • Information for Authors
    • Assignment of Copyright
    • AQARA requirements
  • Info
    • Permissions
    • Advertisers
    • Continuing Education
  • About
    • About Us
    • Editorial Board
    • Contact Information
  • More
    • Alerts
    • Feedback
    • Help
    • SNMMI Journals
  • Follow JNM on Twitter
  • Visit JNM on Facebook
  • Join JNM on LinkedIn
  • Subscribe to our RSS feeds
Research ArticleBrief Communication

Therapeutic Efficacy of a Bivalent Inhibitor of Prostate-Specific Membrane Antigen Labeled with 67Cu

Lachlan E. McInnes, Carleen Cullinane, Peter D. Roselt, Susan Jackson, Benjamin J. Blyth, Ellen M. van Dam, Nicholas A. Zia, Matthew J. Harris, Rodney J. Hicks and Paul S. Donnelly
Journal of Nuclear Medicine June 2021, 62 (6) 829-832; DOI: https://doi.org/10.2967/jnumed.120.251579
Lachlan E. McInnes
1School of Chemistry, Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, Australia
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Carleen Cullinane
2Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Peter D. Roselt
3Cancer Imaging, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia; and
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Susan Jackson
2Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Benjamin J. Blyth
2Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Ellen M. van Dam
4Clarity Pharmaceuticals Ltd., Eveleigh, New South Wales, Australia
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Nicholas A. Zia
1School of Chemistry, Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, Australia
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Matthew J. Harris
4Clarity Pharmaceuticals Ltd., Eveleigh, New South Wales, Australia
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Rodney J. Hicks
2Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
3Cancer Imaging, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia; and
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Paul S. Donnelly
1School of Chemistry, Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, Australia
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • Article
  • Figures & Data
  • Info & Metrics
  • PDF
Loading

Article Figures & Data

Figures

  • Tables
  • Figure1
    • Download figure
    • Open in new tab
    • Download powerpoint
  • FIGURE 1.
    • Download figure
    • Open in new tab
    • Download powerpoint
    FIGURE 1.

    Chemical structure of 64/67Cu-CuSarbisPSMA.

  • FIGURE 2.
    • Download figure
    • Open in new tab
    • Download powerpoint
    FIGURE 2.

    (Left) Inhibition of LNCaP tumor growth after treatment with either 67Cu-CuSarbisPSMA or 177Lu-LuPSMA I&T, expressed as mean tumor volume (±SEM) (n = 5). (Right) Kaplan–Meier curve of percentage survival data; endpoint represents day on which tumor size was at least 1,200 mm3 or censoring occurred (day 82).

  • FIGURE 3.
    • Download figure
    • Open in new tab
    • Download powerpoint
    FIGURE 3.

    (A) Antitumor efficacy of 67Cu-CuSarbisPSMA against LNCaP tumor xenografts, expressed as average tumor size (±SEM) (n = 8). (B) Kaplan–Meier curve of percentage survival data; endpoint represents day on which tumor size was at least 1,200 mm3 or censoring occurred (day 85).

Tables

  • Figures
    • View popup
    TABLE 1

    Percentage Growth Inhibition of LNCaP Tumors Treated with 67Cu-CuSarbisPSMA and 177Lu-LuPSMA I&T as Compared with Vehicle Control

    GroupGrowth inhibition (%)P
    67Cu-CuSarbisPSMA (5 MBq)580.017
    177Lu-LuPSMA I&T (5 MBq)650.007
    67Cu-CuSarbisPSMA (30 MBq)109<0.0001
    177Lu-LuPSMA I&T (30 MBq)107<0.0001
    • Analysis was performed on day 17. P values were calculated relative to vehicle control.

    • View popup
    TABLE 2

    Percentage Growth Inhibition of LNCaP Tumors Treated with 67Cu-CuSarbisPSMA as Compared with Vehicle Control

    GroupGrowth inhibition (%)P
    7.5 MBq 67Cu-CuSarbisPSMA100<0.001
    15 MBq 67Cu-CuSarbisPSMA112<0.001
    30 MBq 67Cu-CuSarbisPSMA119<0.001
    • Analysis was performed on day 13. P values were calculated relative to vehicle control.

PreviousNext
Back to top

In this issue

Journal of Nuclear Medicine: 62 (6)
Journal of Nuclear Medicine
Vol. 62, Issue 6
June 1, 2021
  • Table of Contents
  • Table of Contents (PDF)
  • About the Cover
  • Index by author
Print
Download PDF
Article Alerts
Sign In to Email Alerts with your Email Address
Email Article

Thank you for your interest in spreading the word on Journal of Nuclear Medicine.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.

Enter multiple addresses on separate lines or separate them with commas.
Therapeutic Efficacy of a Bivalent Inhibitor of Prostate-Specific Membrane Antigen Labeled with 67Cu
(Your Name) has sent you a message from Journal of Nuclear Medicine
(Your Name) thought you would like to see the Journal of Nuclear Medicine web site.
Citation Tools
Therapeutic Efficacy of a Bivalent Inhibitor of Prostate-Specific Membrane Antigen Labeled with 67Cu
Lachlan E. McInnes, Carleen Cullinane, Peter D. Roselt, Susan Jackson, Benjamin J. Blyth, Ellen M. van Dam, Nicholas A. Zia, Matthew J. Harris, Rodney J. Hicks, Paul S. Donnelly
Journal of Nuclear Medicine Jun 2021, 62 (6) 829-832; DOI: 10.2967/jnumed.120.251579

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
Share
Therapeutic Efficacy of a Bivalent Inhibitor of Prostate-Specific Membrane Antigen Labeled with 67Cu
Lachlan E. McInnes, Carleen Cullinane, Peter D. Roselt, Susan Jackson, Benjamin J. Blyth, Ellen M. van Dam, Nicholas A. Zia, Matthew J. Harris, Rodney J. Hicks, Paul S. Donnelly
Journal of Nuclear Medicine Jun 2021, 62 (6) 829-832; DOI: 10.2967/jnumed.120.251579
Twitter logo Facebook logo LinkedIn logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One
Bookmark this article

Jump to section

  • Article
    • Visual Abstract
    • Abstract
    • MATERIALS AND METHODS
    • RESULTS
    • DISCUSSION
    • CONCLUSION
    • DISCLOSURE
    • Acknowledgments
    • Footnotes
    • REFERENCES
  • Figures & Data
  • Info & Metrics
  • PDF

Related Articles

  • This Month in JNM
  • PubMed
  • Google Scholar

Cited By...

  • No citing articles found.
  • Google Scholar

More in this TOC Section

  • Novel 68Ga-FAPI PET/CT Offers Oncologic Staging Without COVID-19 Vaccine–Related Pitfalls
  • Preliminary clinical experience of cholecystokinin-2 receptor PET/CT imaging using the 68Ga-labeled minigastrin analog DOTA-MGS5 in patients with medullary thyroid cancer
  • Developing a novel patient reported outcomes measure for prostate cancer patients receiving radionuclide therapy
Show more BRIEF COMMUNICATION

Similar Articles

Keywords

  • 64Cu
  • 67Cu
  • Theranostics
  • Prostate Cancer
  • prostate-specific membrane antigen
SNMMI

© 2023 Journal of Nuclear Medicine

Powered by HighWire