rehydrated Protocols

Category: Gene Delivery Protocols: DNA Nanoparticles Protocols

Lipoplex (cationic liposome-DNA complex) is formed via electrostatic interaction of anionic nucleic acids with cationic liposomes. A thin film of lipids is dried on the bottom of a glass tube and rehydrated in an aqueous solution. The resulting liposome suspension is passed through polycarbonate filters of desired pore size. This protocol also describes the preparation, physical properties, and biological activity of liposome-polycation-DNA (LPD) nanoparticles. - [Read Lipoplex and LPD Nanoparticles for In Vivo Gene Delivery Protocol]

Category: Bacterial Cell Culture Protocols: Fermentation Equipment

Method to restart stuck fermentation. Includes: Select and rehydrate active dry wine yeast; activate the rehydrated yeast with nutrients and sugar; start the fermentation and add the stock wine in batches. - [Read Method to Restart Stuck Fermentation]