Giuseppe Ossolengo

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We describe the rapid isolation of single-domain recombinant antibodies in VHH format from a pre-immune llama library created in our laboratory. Such naïve library has demonstrated to be a versatile tool and enabled the isolation of several different antibodies for any of the six proteins panned in parallel. The binders specific for human fibroblast growth(More)
Antibodies are indispensable reagents in basic research, and those raised against tags constitute a useful tool for the evaluation of the biochemistry and biology of novel proteins. In this paper, we describe the isolation and characterization of a single-domain recombinant antibody (VHH) specific for the SNAP-tag, using Twist2 as a test-protein. The(More)
BACKGROUND Cre recombinase is a common reagent used for the in vivo on/off switching of the expression of target genes flanked by loxP sites. In particular, recombinant TAT-Cre fusion constructs purified from bacteria have been used to promote the cell uptake of the enzyme. However, the recovery of active TAT-Cre remains a demanding process and its specific(More)
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