Karolinska Institutet Core Facilities

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Karolinska Institutet Core Facilities is an umbrella definition for service laboratories, resources and competence centres whose activities are coordinated, supervised and partly financed by the Board of Research (FS) in collaboration with the local committees for Research and Education (FoUU) of the associated hospitals.

Proteomics and Genomics

Advanced Mass Spectrometry Proteomics (AMSP) 

The Advanced Mass Spectrometry Proteomics facility provide services using the best available proteomics techniques and methods not offered by any other facility in Sweden. Regional facility of national interest within SciLifeLab.
Bioinformatics and Expression Analysis (BEA) Genomic analysis based on the Affymetrix, Agilent, Illumina and ABI platforms for microarrays, sequencing and qPCR. Regional facility of national interest within SciLifeLab.

The Laboratories for Chemical Biology at Karolinska Institutet (LCBKI) 

Screening and chemistry center. CBCS compound collection. National facility within the SciLifeLab.

Clinical Proteomics - Mass Spectrometry 

Mass spectrometry based analysis to generate extensive data on protein level changes in biological samples. Regional facilities of national interest within SciLifeLab.
KI Gene - Genetic Analysis Sanger DNA sequencing with fast turn-around time, gene expression analysis and analysis of genetic variations including SNPs, microsatellite markers and insertion/deletion polymorphisms.
Mutation Analysis Facility (MAF) Targeted DNA methylation, genome-wide DNA methylation, genome-wide genotyping, targeted SNP genotyping as well as genome-wide expression analysis. Regional facilities of national interest within SciLifeLab.

Protein Science Facility (PSF)

Platforms for protein production, protein crystallography, and biophysical characterisation. National facility within SciLifeLab.
Proteomics Karolinska (PK/KI) PK/KI provides services using best available proteomics techniques and methods with focus on label-free quantitative proteomics.

Karolinska High Throughput Center (KHTC) 

KHTC offers access to automated screening and analysis platforms for applications in the fields of systems biology and drug discovery. Activities include, but are not limited to, HTS of siRNA and chemical compound libraries in various assays, analysis of biomolecular interactions and NGS projects. National facility within SciLifeLab.


Center for Live Imaging of Cells at Karolinska Institutet (CLICK) Imaging systems suitable for live cell time lapse-, deep tissue-, ion-, spectral-, confocal or general fluorescence imaging.  
Electron Tomography Electron tomography permits subcellular and macromolecular assemblies to be studied in three dimensions  
Electron Microscopy Unit (EMil)

Conventional preparation for TEM and SEM, preparation for immunohistochemistry, morphometric analysis, low temperature techniques such as low temperature embedding, high pressure freezing and cryosectioning (Tokuyasu method).

Live Cell Imaging Core Facility (LCI) Widefield and confocal microscopes equipped for fast imaging, spectral detection, multiphoton excitation, sensitive detection, FLIM measurements, long term live cell imaging, high throughput pipelines and much more.  
MR Research Center Handles the MR research capacity at the Neuroradiology Clinic.  


The Brain Bank Clinical and experimental neuropathology. Manages collection of postmortem human brain and spinal cord tissue.
Karolinska Healthcare Research Biobank Clinically evaluated fresh-frozen tumor tissues, including specimens from all major organs such as breast, prostate, endocrine organs, colon, brain, lung, etc.
KI Biobank KI Biobank is aiming to support researchers who conduct research studies with sample collections, both within and outside Karolinska Institutet. The Biobank can assist with the collection, handling, storage and traceability of research samples.

Biosafety and FACS

Biosafety Level 3 The BSL-3 laboratory is platform to develop research work within the HIV field. It has been built for work with microorganisms classified BSL-3, with potential possibility of conversion to a BSL-4 unit.
MedH Flow Cytometry Facility The facility offers a broad range of high quality services including assistance with experimental design, training for independent users, and operator-assisted services for cell analysis and cell sorting. 
The MTC FACS Facility High speed cell sorting as well as advanced and general flow cytometry analysis.

Animal experimental facilities

Karolinska Institutet Mouse Models (KIMM) A core facility umbrella offering production, phenotype analyses, archiving of mouse mutants and experimental platforms to understand the role of genes and the microbiota. 
Karolinska Center for Transgene Technologies (KCTT) Generation and storage of genetically modified mice and related techniques. Part of Karolinska Institutet Mouse Models (KIMM). 
Karolinska Experimental Research and Imaging Centre (KERIC) Imaging analyses in experimental systems in combination with experimental surgery in large animals like swine as well as in rodents.
Preclinical Laboratory (PKL) Portal The Preclinical Laboratory offers cryopreservation techniques and re-derivation services.

Zebrafish Core Facility

Provides researchers with fish from wildtype lines, as well as offer the possibility of bringing in mutant/transgenic fish lines of interest from other laboratories.
Morphological Phenotype Analysis (FENO) Specializing in the pathology of genetically engineered mice.
Germ-free Research The core facility provides GF models to academic researchers as well as to the biotech and pharmaceutical industries. Part of Karolinska Institutet Mouse Models (KIMM). 

Other special infrastructures

Biostatistics core facility The core facility provides biostatistical collaboration and support to medical and public health research to ensure that experimental designs, data analyses, and interpretation and dissemination of research findings take advantage of the most efficient and innovative methods in biostatistics.
Clinical Epidemiology The core facility provides methodological support for researchers in clinical matters, both in planning and carrying out studies.
Karolinska Trial Alliance (KTA) KTA is a clinical trials unit at Karolinska University Hospital in Stockholm, supported by the Stockholm County Council (SCC) and the Karolinska Institute.
The Swedish Twin Regstry The Swedish Twin registry is a unique database and (inter)national resource. We are receptive to collaboration with academic and industry-based researchers.
Vecura GMP Laboratory GMP contract manufacturer of gene therapy vectors and cell therapy products for clinical trials.


Access to the Core Facilities is open to all researchers at KI and other academic institutions and also, to a limited extent, to commercial enterprises.

Service laboratories and resource centres operate on a fee per service basis while competence centres aim to disseminate specific technologies and know-how on a collaborative basis. Policies regarding services, access, fees and prioritization vary by facility.

Core Facilities are managed by departments or units within Karolinska Institutet or associated hospitals.

Core facility