• Skip to primary navigation
  • Skip to main content
  • Skip to primary navigation
  • Skip to main content
Choose which site to search.
University of Arkansas for Medical Sciences Logo University of Arkansas for Medical Sciences
Winthrop P. Rockefeller Cancer Institute: Research
  • UAMS Health
  • Jobs
  • Giving
  • Research Programs
  • Membership
  • Clinical Research
  • Training & Education
  • Funding Opportunities
  • Shared Resources
  1. University of Arkansas for Medical Sciences
  2. Winthrop P. Rockefeller Cancer Institute
  3. Research
  4. Shared Resources
  5. Radiation Biology

Radiation Biology

Abour the Shared Resource

The Radiation Biology Shared Resource maintains and operates equipment and facilities to deliver ionizing radiation for research use.

Contact

For questions and service requests, please contact Dr. Kimberly Krager, Core Manager, at KJKrager@uams.edu, Dr. Rupak Pathak, Co-Director, at RPathak@uams.edu, or Dr. Marjan Boerma, Co-Director, at mboerma@uams.edu.

Overview

The core can deliver X- and γ-rays at a broad range of dose rates and radiation field sizes for a variety of purposes, such as:

  1. Irradiation of cell cultures;
  2. Small animal whole-body or partial-body irradiation;
  3. (Image-guided) irradiation of animal tumor models; or
  4. Irradiation of other biological specimens or sample types.

Services

  • Maintenance of radiation equipment
  • Radiation dosimetry to confirm equipment output and absorbed dose
  • Consult in the design and development of new animal and cell culture radiation models
  • Perform irradiation of animals, cells in culture, or other specimens or sample types

Equipment

  • γ-ray irradiator (J.L. Shepherd)
  • X-Rad 320 X-ray cabinet (Precision X-Ray)
  • Small Animal Radiation Research Platform for CT-guided localized X-rays (Xstrahl)
X-Rad 320 (Precision X-Ray)
X-Rad 320 (Precision X-Ray)
Winthrop P. Rockefeller Cancer Institute LogoWinthrop P. Rockefeller Cancer InstituteWinthrop P. Rockefeller Cancer Institute
Address: 449 Jack Stephens Dr., Little Rock, AR 72205
Parking Deck: 4018 W Capitol Ave, Little Rock, AR 72205
Appointments: (501) 296-1200
Referring Physicians: (501) 686-6080
  • Facebook
  • X
  • Instagram
  • YouTube
  • LinkedIn
  • Pinterest
  • Disclaimer
  • Terms of Use
  • Privacy Statement
  • Legal Notices

© 2026 University of Arkansas for Medical Sciences