Now showing items 1-6 of 6
Modeling ssDNA electrophoretic migration with band broadening in an entangled or cross-linked network
(WILEY-VCH Verlag, 2007-08)
We use a coarse-grained model proposed by Graham and Larson based on the temporary network model by Schieber et al.. [1] to simulate the electrophoretic motion of ssDNA and corresponding band broadening due to dispersion. ...
A CE assay for the detection of agonist-stimulated adenylyl cyclase activity
(WILEY-VCH Verlag, 2007-06)
A CE assay was developed for the detection of adenylyl cyclase (AC) activity stimulated at the AC and G protein-coupled receptor (GPCR) level. In the assay, cell membranes overexpressing GPCR and/or AC were incubated with ...
Proteome-wide changes induced by the Hsp90 inhibitor, geldanamycin in anaplastic large cell lymphoma cells
(WILEY-VCH Verlag, 2007-08)
The molecular chaperone heat shock protein 90 (Hsp90) affects the function of many oncogenic signaling proteins including nucleophosmin-anaplastic lymphoma kinase (NPM-ALK) expressed in anaplastic large cell lymphoma (ALCL). ...
Proteomic profiling identifies breast tumor metastasis-associated factors in an isogenic model
(WILEY-VCH Verlag, 2007-01)
A combination of LC and MS was applied to an isogenic breast tumor metastasis model to identify proteins associated with a cellular phenotype. Chromatofocusing followed by nonporous-RP-HPLC/ESI-TOF MS was applied to cell ...
Electrodeless direct current dielectrophoresis using reconfigurable field-shaping oil barriers
(WILEY-VCH Verlag, 2007-12)
We demonstrate dielectrophoretic (DEP) potential wells using pairs of insulating oil menisci to shape the DC electric field. These oil menisci are arranged in a configuration similar to the quadrupolar electrodes, typically ...
A proteomic analysis of Psychrobacter articus 273-4 adaptation to low temperature and salinity using a 2-D liquid mapping approach
(WILEY-VCH Verlag, 2007-02)
Psychrobacter 273-4 was isolated from a 20 000–40 000–year-old Siberian permafrost core, which is characterized by low temperature, low water activity, and high salinity. To explore how 273-4 survives in the permafrost ...