A key feature when designing DNA targeting tools and especially nucleases is specificity. The ability to control and tune this important parameter represents an invaluable advance to the development of such molecular scissors. Here, we identified and characterized new non-conventional RVDs (ncRVDs) that possess novel intrinsic targeting specificity features. We further report a strategy to cont...

Lentiviral vectors (LVs) are efficient gene delivery vehicles suitable for delivering long-term transgene expression in various cell types. Engineering LVs to have the capacity to transduce specific cell types is of great interest to advance the translation of LVs toward the clinic. Here we provide an overview of innovative approaches to target LVs to cells of the immune system. In this overvie...

Targeted theranostics is increasingly attractive in the cancer field to reduce off-target effects and provide rapid diagnosis. Neurotensin (NT) and its derivatives target neuortensin receptor 1 (NTS1) which has strong, selective, aberrant expression in certain tumour cells. This commentary briefly describes the advantages of targeting using the NT/NTS1 pairing and discusses a recent article on ...

Secretory proteins are only temporary cytoplasmic residents. They are typically synthesized as preproteins, carrying signal peptides N-terminally fused to their mature domains. In bacteria secretion largely occurs posttranslationally through the membrane-embedded SecA-SecYEG translocase. Upon crossing the plasma membrane, signal peptides are cleaved off and mature domains reach their destinatio...

Stereotactic neurosurgery is used in pre-clinical research of neurological and psychiatric disorders in experimental rat and mouse models to engraft a needle or electrode at a pre-defined location in the brain. However, inaccurate targeting may confound the results of such experiments. In contrast to the clinical practice, inaccurate targeting in rodents remains usually unnoticed until assessed...

Gene targeting by homologous recombination is a powerful tool to precisely manipulate the genome in order to study the function of a gene of interest (GOI). Indeed, it has become a routine methodology in yeasts, murine embryonic stem cells, and a chicken DT40 cell line. However, gene targeting has not been used often in human somatic cells to date since the relative efficiency of gene targeting...

While the effects of legal and institutional arrangements on political participation are well documented, little attention has been given to the potential participatory effects of one of the United States’ most important electoral laws: constitutionally mandated reapportionment. By severing the ties between constituents and their incumbents, we argue, redistricting raises information costs, lea...