JoVE General
Microinjection of Zebrafish Embryos to Analyze Gene Function
1Department of Genetics, Harvard Medical School, 2Department of Cardiology, Children’s Hospital Boston
This video shows how morpholino or mRNA can be injected into zebrafish embryos at the one-cell stage to decrease or increase the level of specific gene products during subsequent development.
JoVE Bioengineering
High Throughput Single-cell and Multiple-cell Micro-encapsulation
Department of Mechanical Engineering, Vanderbilt University
Combining monodisperse drop generation with inertial ordering of cells and particles, we describe a method to encapsulate a desired number of cells or particles in a single drop at kHz rates. We demonstrate efficiencies twice exceeding those of unordered encapsulation for single- and double-particle drops.
JoVE Bioengineering
Methods Development for Blood Borne Macrophage Carriage of Nanoformulated Antiretroviral Drugs
Department of Pharmacology and Experimental Neuroscience, University of Nebraska Medical Center
Nanoparticles of indinavir, ritonavir, efavirenz and atazanavir were manufactured using wet milling, homogenization and ultrasonication. These nanoformulations, collectively termed nanoformulated antiretroviral therapy (nanoART), assessed macrophage-based drug delivery. Monocyte-derived macrophage nanoART uptake, retention and sustained release were determined. These preliminary studies suggest the potential of nanoART for clinical use.
More Results...
