Protocol provides methods for cryofreezing and subsequent thawing of mammalian cells. Pre-confluent cells are trypsinized, pelleted, resuspended in freezing medium, and gradually frozen. When needed, frozen cells are thawed quickly under running tap water and transferred to growth medium. - [Read Cryopreservation of Mammalian Culture Cells: Preparation and Recovery of Samples Protocol]
Excellent Detailed Protocol for 2-D Gel Electrophoresis including staining, gel running, and equipment. Purdue PSAL. - [Read Detailed 2D Gel Electrophoresis]
Gel Filtration Column Chromatography Protocol. Includes information on: Calibrating the column, Applying standards to the column, Running SDS-PAGE Gels (Tris-Tricine “Schägger†Gels) and includes questions. North Arizona University. - [Read Gel Filtration Column Chromatography]
Transfer of proteins from a Tris/glycine SDS-polyacrylamide gel to a membrane using the submerged method is achieved by placing the gel next to a piece of nitrocellulose filter, submerging this sandwich in a large volume of transfer buffer in a transfer tank, and running current from one side of the transfer tank to another. The proteins are then eluted by transferring them from the gel onto the filter. - [Read Immunoblotting: Submerged Electrophoretic Transfer of Proteins from Gels to Membranes Protocol]
This protocol has been established to maintain the efficient use of the AutoMACS cell sorter during periods of heavy use (e.g., three preparations of splenocytes from 16 spleens per week). Includes: Running the SAFE Clean Program; Clearing Debris. - [Read Maintenance of the AutoMACS Cell Sorter Protocol]
Phenol/chloroform DNA extraction, running a gel for DNA from Phages. Rob Phillips Group: Physical Biology of the Cell - [Read Phage Protocols - DNA Gels]
A Single Stranded Plasmid DNA Isolation Protocol describing the production and isolation of single-stranded DNA (ssDNA) using bacteriophagemid-containing bacteria and helper phage. Infection of the host cells with helper phage allows for packaging of ssDNA into bacteriophage. The ssDNA can then be isolated from phage particles.