Confocal/Multi-Photon Systems: Zeiss 510 META/NLO Confocal and 2p Microscope with Spectra-Physics MaiTai Laser Zeiss 510 NLO 2p Inverted Microscope with Spectra-Physics Tsunami Laser & BH FLIM Zeiss 510 META/NLO Confocal and 2p Microscope with Spectra-Physics MaiTai HP Laser Confocal Systems: Zeiss 5-LIVE Fast Scanning Confocal Microscope Other Microscopes: Zeiss Lumar fluorescent stereomicroscope Zeiss Stemi-2000 Olympus SZ40 Other Equipment Windows XP Workstation compter for off-line visualization and analysis with Zeiss LSM software and Bitplane Imaris software.