Does hap4p overexpression in glucose-grown Saccharomyces cerevisiae induce cells to enter a novel metabolic state?
We show that overproduction of a single nuclear transcription factor enables cells to move to a novel state that displays features typical of, but clearly not identical to, other derepressed states.
Complement C1q mediates significant interactions between mouse IgG2 class antibodies; these interactions are very common and may be prevented by either complete serum removal or use of alternate IgG1 clones. Such interactions represent a significant potential source of artifact in the use of whole blood lysis methods for specimen preparation for multicolor flow cytometry.