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

Rapid 3D imaging of thick tissue : 2IP at the cutting...

The 2IP platform provides rapid 3D fluorescence imaging Light sheet microscopy combines the resolution of optical sectioning methods (like confocal) with acquisition speed, and is the most...

The 2IP platform awarded LEAF Bronze label for more...

The 2IP imaging platform is the first platform to be awarded a LEAF label! The LEAF (Laboratory Efficiency Assessment Framework) initiative launched by the University College London aims to...

"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...