Advanced Uses of Cre-lox and Flp-FRT - A Neuroscientist’s View
Type
Blog Post
Published
Oct. 19, 2017, 1:54 p.m.
....org
Find Cre-Lox Plasmids
Find Optogenetics Plasmids
Find Chemogenetics Plasmids
...vectors expressing light inducible ion channels (plasmid # 20298 for example) have revolutionized Neuroscience...neurons in the living brain
Figure 1: Plasmid mix to label neuronal morphology (eYFP) and the...recombinase. After in-utero electroporation, this plasmid mix results in sparse labeling of cortical neurons...labeling of individual neurons one could reduce the plasmids amounts to reduce transfection efficiency. However...visualized at the same time from two different plasmids this approach becomes problematic as it reduces...that most cells are transfected with all labeling plasmids and the low concentration of recombinase restricts...