Imaging Platform (2IP)

PFTPLUS

Bacteria (red and green) within a macrophage (cyan). Confocal image acquired in super-resolution. Whole slide scan - Axioscan.z1 (ZEISS) Section through a tumour spheroid illustrating the location (central or peripheral) of tumour cells according to their metabolic status (green: GLUT1; red: MCT4). Light sheet microscopy imaging. Whole section scan of mouse lung in bright field. Inset: zoom in on a tumour metastasis where tumour and immune cells have been detected by immunofluorescence. 3D view of a blood vessel imaged by light sheet microscopy.

Technical and scientific expertise

  • Preparation of biological samples (paraffin and frozen sections, histological staining and immunostaining, including multiplex TSA)
  • Image acquisition (whole slide imaging, 2D and 3D fluorescence microscopy)
  • Image analysis (2D and 3D images, 2D whole slide images)

Main equipment

  • Three microtomes (Microm HM340E, with STS and Coolcut), one cryostat (Leica CM1950), one IHC autostainer (Leica Bond RXm) and one splicer (Sakura);
  • Two high-throughput brightfield slide scanners (Leica SCN400 and 3DHistech ScanII)
  • One high-throughput fluorescence, brightfield and polarised light slide scanner configured for multiplex imaging (seven colours) (Zeiss Axioscan.z1)
  • One inverse confocal microscope equipped with four lasers, VSDs, two GaAsp detectors and one Airyscan detector, allowing the imaging of fixed or living samples (Zeiss LSM800)
  • One fluorescence upright microscope (four colours) equipped with an ApoTome module (Zeiss AxioImager.z1/ApoTome1)
  • One light sheet microscope, equipped with four lasers and two cameras, allowing 3D imaging of fixed/transparent or live fluorescent samples (Zeiss Lightsheet.z1)
  • Software: Visiopharm Author, Indicalabs Halo, Arivis4D, Imaris, ZEN blue, ImageJ/Fiji, QuPath

Applications

  • Whole slide scanning
  • 2D and 3D fluorescence microscopy
  • Polarised light microscopy

Services available to

  • UCLouvain students, researchers and clinicians
  • Non-UCLouvain parties

News

"Under the skin - Micro art" exhibition: scientific...

Every day, scientists and doctors use microscopes, MRIs and other specialised equipment to capture the infinitely small, invisible to the naked eye. From January to March 2023, a competition...

Expertise of 2IP in multiplex immunofluorescence...

Together with oncologists and pulmonologists, the 2IP staff fine-tuned a protocol for customized multiplex immunofluorescence stainings on formalin-fixed paraffin-embedded (FFPE) tissue samples...

Overview of spatial transcriptomics

The Health Sciences Sector of UCLouvain, the companies NanoString, Resolve biosciences, 10X Genomics and Vizgen, and the 2IP platform are organising a day dedicated to the theme of "Spatial...

2IP: a "Histo-lab" available on the Woluwé campus

Need to perform histological sections, staining and/or immunostaining? The 2IP Histo-lab centralized and made available to you: 2 microtomes 1 cryostat tanks and reagents needed for...