Laboratory of Cell and Tissue Culture 

Dr. Natalia Koralewska

Dr. Natalia Koralewska

Head of Laboratory

nataliak@man.poznan.pl
ext. ​1505

Research Projects

Keywords
  • human and animal cell culture
  • induced pluripotent stem cells – reprogramming and differentiation
  • cardiac organoids
  • in vitro models for biomedical research
  • extracellular vesicles
  • cytotoxicity and cell viability analysis
  • confocal and fluorescence microscopy (STED, FLIM, TIRF)
  • dark-field microscopy
  • cell electroporation and transfection
  • nanoparticle tracking analysis (NTA)
  • cell lines biobanking 

Equipment

Cell culture

  • 9 independent workstations meeting BSL-2 standards (fully equipped laminar flow cabinets by Alchem, Holten, Alpina), including 4 stations for work with viruses
  • CO2 and CO2/O2 incubators (Memmert, Thermo Scientific, Binder)
  • CO2-free incubators dedicated to insect cell cultures
  • Orbital shakers for suspension cell culture

Preparation of biological material

  • Lonza 4D-Nucleofector X-Unit electroporation system
  • Low- and high-speed table centrifuges by Eppendorf (5702R, 5810R)
  • Beckman Coulter Optima XPN-80, XPN-100 ultracentrifuges (rotors: TY-70.1Ti, SW-32.1TI)
  • Beckman Coulter Avanti JXN-26 high-speed centrifuge (rotor: JA-30.50)
  • Thermo Scientific CryoStar NX70 cryostat

Cell and nanoparticle analysis

  • Automatic cell counters: Bio-Rad TC20, Invitrogen Countess 3 FL (RFP/GFP/DAPI/Cy5)
  • Optical microscopes with phase contrast: Nikon Eclipse Ts2 (with camera), Leica DM IL LED
  • Leica DM IL LED FL fluorescence microscope (GFP, 488 nm)
  • Nikon Ti 2e inverted microscope with Crest X-Light confocal system, 7 lasers from 375 to 750 nm, modules for STED, FLIM, TIRF, electrophysiology (patch-clamp) analysis, and micro-patterning (Alveole PRIMO)
  • Malvern Panalytical NS300 nanoparticle analyser (488 nm, 532 nm)

Biobanking

  • Dewars for long-term sample storage in liquid nitrogen, -80°C freezers

Sterilization

  • Laboratory washers, dryers, and steam autoclaves