Recovery of DNA from agarose gels (DEAE-cellulose membrane electrophoresis)
Recovery of DNA from agarose gels can be applied to (1) mammalian cell transformation and (2) radiolabeling.
Knowledge Base
Laboratory Protocols & SOPs Library
3,200+ step-by-step lab protocols and SOPs for cell culture, staining, PCR, protein work and microbiology, with reagents, conditions and evaluation criteria.
3228 articles
Experimental Determination of Unwinding Temperature
The unlinking temperature for hybridization of oligonucleotides to target sequences can be calculated using the method described in the overview of this chapter
Hybridization experiments with oligonucleotide probes in solution
Jabobs et al. (1988) described the method and principles of hybridization in quaternary ammonium-containing buffers. The following is a simple variation of this
Recovery of DNA from agarose and polyacrylamide gels (electroelution to dialysis bags)
This technique (McDonell et al., 1977) allows the recovery of double-stranded DNA from agarose or polyacrylamide gel slices over a wide range of molecular masse
Experiments on purification of radiolabeled oligonucleotides by Sep-Pak C18 column chromatography
This scheme describes a method to separate radiolabeled oligonucleotides from undoped radiolabel using the property of antiphase affinity of oligonucleotides fo
Exon capture and amplification
This protocol describes the method of exon amplification using the mammalian shuttle vector pSPL3 as an example, which is divided into the following five stages
Pulsed-field gel electrophoresis with transverse alternating fields
Gardiner et al. (1986; Gardiner and Patterson 1989) used a gel electrophoresis device with two sets of platinum wire electrodes placed on either side of a verti
Purification of RNA from tissues and cells by acid phenol-guanidine thiocyanate-chloroform extraction
The cellular RNAase should be inactivated as soon as possible during the first stage of the extraction process. Once the endogenous RNAase is destroyed, the pos
Extraction of poly(A) + RNA by oligo(dT)-cellulose chromatography
In contrast to rRNA, 5SRNA, 5.8 SRNA and tRNA, most eukaryotic mRNAs have a poly(A) tail at their 3' end. Therefore, mRNA can be isolated from total cellular RN