June 10th, 2011
•Microiontophoresis entails movement of ions from a micropipette in response to a difference in electrical potential between the inside and outside of the micropipette. Biologically active molecules are thereby delivered in proportion to electrical current. We illustrate acetylcholine microiontophoresis in conjunction with micromanipulation to study endothelium-dependent vasodilation in the microcirculation.
Tags
Related Videos
Born Normalization for Fluorescence Optical Projection Tomography for Whole Heart Imaging
Mesoscopic Fluorescence Tomography for In-vivo Imaging of Developing Drosophila
Time-lapse Imaging of Mitosis After siRNA Transfection
The Mouse Cremaster Muscle Preparation for Intravital Imaging of the Microcirculation
Intravital Microscopy of the Microcirculation in the Mouse Cremaster Muscle for the Analysis of Peripheral Stem Cell Migration
Intravital Microscopy for Imaging Subcellular Structures in Live Mice Expressing Fluorescent Proteins
Rapid Analysis and Exploration of Fluorescence Microscopy Images
Fluorescence Imaging with One-nanometer Accuracy (FIONA)
Micromanipulation Techniques Allowing Analysis of Morphogenetic Dynamics and Turnover of Cytoskeletal Regulators
Isolation and Fluorescence Imaging for Single-particle Reconstruction of Chlamydomonas Centrioles