affinity isolated antibody
buffered aqueous solution
antigen ~36 kDa
mouse, human, rat
immunoprecipitation (IP): 5-10 μg using mouse NIH3T3 cell lysates
indirect immunofluorescence: 5-10 μg/mL using rat NRK cells
western blot: 0.1-0.2 μg/mL using whole extract of human HeLa cells
12 - Non Combustible Liquids
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
The field of proteomics is continually looking for new ways to investigate protein dynamics within complex biological samples. Recently, many researchers have begun to use RNA interference (RNAi) as a method of manipulating protein levels within their samples, but the ability to accurately determine these protein amounts remains a challenge. Fortunately, over the past decade, the field of proteomics has witnessed significant advances in the area of mass spectrometry. These advances, both in instrumentation and methodology, are providing researchers with sensitive assays for both identification and quantification of proteins within complex samples. This discussion will highlight some of these methodologies, namely the use of Multiple Reaction Monitoring (MRM) and Protein-AQUA.
Loading controls in western blotting application.
We presents an article about the Warburg effect, and how it is the enhanced conversion of glucose to lactate observed in tumor cells, even in the presence of normal levels of oxygen. Otto Heinrich Warburg demonstrated in 1924 that cancer cells show an increased dependence on glycolysis to meet their energy needs, regardless of whether they were well-oxygenated or not.