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SignaGen Laboratories

SignaGen Laboratories this week introduced GenJet, a DNA in vitro transfection reagent.
According to SignaGen, GenJet is a hybrid of cationic liposome and polymer, and exhibits superior transfection efficiency with low toxicity at a low price, benefiting high-volume users at low-budget laboratories. Specifically, SignaGen said that GenJet costs $139 per mL, which is 55-percent less expensive compared with other major brands.

The Scan

Genes Linked to White-Tailed Jackrabbits' Winter Coat Color Change

Climate change, the researchers noted in Science, may lead to camouflage mismatch and increase predation of white-tailed jackrabbits.

Adenine Base Editor Targets SCID Mutation in New Study

Researchers from the University of California, Los Angeles, report in Cell that adenine base editing was able to produce functional T lymphocytes in a model of severe combined immune deficiency.

Researchers Find Gene Affecting Alkaline Sensitivity in Plants

Researchers from the Chinese Academy of Science have found a locus affecting alkaline-salinity sensitivity, which could aid in efforts to improve crop productivity, as they report in Science.

International Team Proposes Checklist for Returning Genomic Research Results

Researchers in the European Journal of Human Genetics present a checklist to guide the return of genomic research results to study participants.