Cell and gene therapies offer hope for previously untreatable diseases, with viral vectors currently favored as the primary gene delivery method. To meet patient needs, reliable and cost-effective ...

At its simplest, Raman spectroscopy is a light-scattering technique. When monochromatic light, usually from a laser, hits a sample, most of it returns unchanged. But a small portion scatters ...

Polyethylenimine (PEI)-assisted transfection is a mainstay in upstream processing (USP) for viral vector manufacturing. But recent developments are shifting it from a ...