Sentences with phrase «different electrophoresis»

Not exact matches

The researchers created methods based on capillary electrophoresis to process soil or ice samples and detect 17 different amino acids simultaneously.

Gel electrophoresis is a process through which different proteins or DNA fragments are separated so that they can be identified and studied.

Large - scale and effective studies of biological molecules with a different structural basis such as proteins, nucleic acids, carbohydrates, lipids and numerous metabolites (including e.g. fatty acids, amino acids, purines, pyrimidines or steroids) is currently highly attractive because of the availability of modern instruments and tools for both separation and analysis (2 - D chromatographs, capillary electrophoresis systems, microfluidics, mass spectrometers, powerful NMR spectrometers, DNA / RNA arrays and others).

The gelatinolytic assays were carried out in two different ways to obtain complementary information: firstly, cells were treated or not with the test compound and samples from these were submitted to gelatinase zymography to detect the effects of the kahweol treatment on the expression of gelatinase activities; secondly, in some experiments, samples from control, untreated HT - 1080 fibrosarcoma cells were submitted to zymography and, after electrophoresis, different concentrations of kahweol were added to the substrate buffer to determine the potential direct effect of kahweol on gelatinase activity.

To control each color of the particles, the company designed them so that the threshold value (electric field) of electrophoresis becomes different for each color.

This is achieved through a process called electrophoresis, and E Ink and SiPix each have a slightly different way of making their electrophoretic displays work.

First, she will use the clinical method of gel electrophoresis (commonly used to visualize DNA) to conduct a «hormone race» between cells composed of different ratios of estrogen and testosterone.