PCIF Objectives

  • Provide an open-access platform for preclinical imaging services and collaboration
  • Ensure infrastructure is maintained at international standards
  • Facilitate high quality output for all delegates utilizing the PCIF laboratories
BSL-3 Laboratory Equipment

Animal Biosafety Level 3 (A-BSL3) Laboratory

Our state-of-the-art A-BSL-3 facility is designed for research involving infectious agents that require high-level containment. This includes work with pathogens such as M. tuberculosis. The facility enables high throughput investigations investigating the progression of diseases or the time-dependent effects of new treatments in a safe and controlled environment.

Technical Safety Specifications: Our A-BSL3 Laboratory is certified by the Department of Agriculture Land Reform & Rural Development (DALRRD). All procedures adhere to specific technical specifications that ensure our research community is protected from exposure to dangerous pathogens. Our state-of-the-art ventilation system includes HEPA air filters and negative room pressure protecting against unwanted infections.

SPECT/CT Scanner

SPECT/CT Scanner

This versatile imaging system provides high-resolution CT and SPECT imaging in a single compact scanning device, making it ideal for cancer detection, cardiac imaging, and brain imaging – including image-guided quantification of radioactivity for all modalities.

PET Scanner

PET Scanner

This high-resolution PET scanner offers superior imaging quality and resolution. It is equipped with advanced software for accurate image reconstruction and quantitative analysis.

Optical Imaging System

Optical Imaging System

This powerful optical camera tool allows for studying fluorescent, bioluminescent and radioactive compounds (using Cherenkov imaging) in small animals. This makes it an ideal tool for high throughput investigations investigating the progression of diseases or the time-dependent effects of new treatments.

Gamma Counter

Gamma Counter

This allows researchers to quantitatively study very low levels radioactivity within samples. This tool is most often applied to compound biodistribution investigations.

Autoradiography

Autoradiography

This device is used for measurement of radioactivity within samples, for example slice-by-slice with an organ or tissue.

Animal Housing System

Individually Ventilated Cage System

This unique cage system ensures that animals are housed within a stable environment (humidity, temperature and ventilation) to minimize stress and allow for ethical study conditions. An individual ventilated cage system designed for remotely monitoring environmental conditions of the housed animals. Allows real-time monitoring and data tracking before and after interventions. The PCIF is not a breeding facility.

Complimentary Services

Complimentary Services

  • Radiosynthesis of new compounds as part of radiopharmaceutical development.
  • Assistance with study design and Ethical Approval
  • In-Vitro Studies
  • Disease Model Development
  • Drug Toxicity and Tolerability Investigations
Services provided by PCIF

Services provided by PCIF

  • Academic Support to (scarce) Infrastructure*
  • Study Design & Consultation
  • Assistance with (Animal) Ethics Approval incl. DALRRD S20 application
  • Animal Model Development **
  • Animal Handling & Welfare
  • Access to basic cell culturing & radio-biochemical assays in vitro
  • Custom tracer development ***
  • Non-invasive multimodal imaging of small animals (anatomical, functional, and molecular)
  • Quantitative Image Analysis ^
  • Access to BSL-3 incl. Imaging capabilities
  • Automated Gamma Counting & Biodistribution
  • Ex vivo Imaging & Autoradiography
  • Metabolite analysis ex vivo
  • Radiation & Biosafety support
  • Data Archiving
  • Training & Access Programs

Our Team

Prof Thomas Ebenhan

PROF THOMAS EBENHAN

HEAD: PRE-CLINICAL IMAGING FACILITY

Thomas.Ebenhan@sanumeri.co.za

Dr Cathryn Driver

DR CATHRYN DRIVER

NUCLEAR MEDICINE ACADEMIC AND SENIOR SCIENTIST

Cathryn.Driver@sanumeri.co.za

Ms Jillene-Marie Visser

MS JILLENE-MARIE VISSER

SENIOR LABORATORY ANIMAL TECHNOLOGIST

Jillene.visser@sanumeri.co.za

Dr Arno Gouws

DR ARNO GOUWS

PCIF POSTDOC

arno@sanumeri.co.za

Ms Cecile Swanepoel

MS CECILE SWANEPOEL

SENIOR RESEARCH RADIOGRAPHER

cecile.swanepoel@sanumeri.co.za

Ms Mpho Pooe

MS MPHO POOE

LABORATORY ANIMAL CARETAKER

reginampho.pooe@sanumeri.co.za

Dr Janie Duvenhage

DR JANIE DUVENHAGE

BIOCHEMIST

Janie.Duvenhage@sanumeri.co.za

List of Equipment

In vivo Imaging

  • 3D real-time microPET/CT
  • 3D real-time nanoSPECT/CT
  • Optical 2D camera for bioluminescence (BL), fluorescence (FL) and Cherenkov Light Imaging (CLI)

Animal Husbandry and Welfare

  • Small animal anaesthesia equipment
  • Animal injection station
  • Animal Housing Unit – Self-monitoring unit with climate control of individually ventilated cages
  • Biosafety cabinet for handling of animal waste
  • Laundry & waste management equipment
  • Laboratory glassware washer
  • Large autoclave
  • Biological waste disposal cabinet
  • 100L ultrapure water purification system

Investigations ex vivo

  • Automated high-throughput gamma-counter with integrated sample weighting
  • Large, 2D-flatbed autoradiography scanner
  • High resolution LC/qTOF-MS (metabolite analysis)

Radioactive Samples

  • Lead castle for dispensing of radioactive doses
  • Laboratory bio-freezer (-20 ºC)
  • Lead castle with dose calibrator

Animal Biosafety Level 3 (aBSL-3) Laboratory

  • Animal Housing Unit –self-monitoring unit with climate control of individually ventilated cages
  • Biosafety cabinet for handling of infectious animals or materials
  • Autoclave
  • Incubator
  • Centrifuge
  • 150 L Autoclave

Investigations in vitro

  • Bacterial Biosafety Level 2 Lab (BSL-2)
  • Biosafety cabinet for handling bacteria or other BSL2-materials
  • Cell Incubators
  • Micro-centrifuge (for Eppendorf vial)
  • Mammalian cell culture Lab (BSL2)
  • 2 x Biosafety cabinet
  • Large benchtop CO2 Incubator
  • Large-capacity centrifuge (15-50 mL tubes)
  • Laboratory bio-freezer (-20 ºC) & fridge
  • Fluorescent optical microscope
  • Liquid nitrogen tanks – various sizes
  • Bio-freezers (-40 ºC)/ Large-scale deep freezers (-80 ºC)

Highlights

SAVC-registered facility

SAVC-Registered Facility

SAVC-registered and DALRDD-compliant facility with unique-to-Africa preclinical research settings.

Research Track Record

Research Track Record

Accredited track record in biomedical research and development (> 40 research articles & reviews), especially in imaging of infectious diseases and cancer.

Research Frontiers

Research Frontiers

Continued involvement in new research frontiers such as theranostics, vaccine development or novel drug characterizations.

Affiliations & Collaborations

  • South African Universities (UKZN, UP, SMU, SU, UCT, NWU, WITS, UNIVEN)
  • National Research Centres and Hospitals (CNE, CIDRI Africa, BIOINV-Africa, CSIR, SBAH, Albert Luthuli Hospital)
  • International Universities (KU Leuven, John's Hopkins University, Ohio State University)
  • Industry Sector
    • The South African Energy Corporation (necsa)
    • About Africa X-Ray Industrial & Medical
    • Aktis Oncology
    • BMG Pharmaceuticals / Oncobeta Africa
    • InoPher Pty Ltd