Mexican scientists use optical technology to detect cell

Mexican Institute of Biomedical UNAM carried out a "high-speed biological detection technology" project, the detector of the invention to combine the characteristics of the laser principle analysis of cell and cell fluorescence analysis. When the antibody molecule labeled by a fluorescent substance bound to the phosphor, the phosphor absorbs and releases light of varying wavelengths, and then to capture the laser light into the meter. Each cell in the different proteins have different luminosity, so that Mouse Platelet Factor 4 ELISA Kit http://www.cusabio.com/ELISA_Kit-95923/ can analyze the cell size, the molecular structure of the cell membrane, cytoplasm and components of intracellular proteins described expression or deletion functions.

The instrument is well suited to study the mechanism of the immune response of T lymphocytes. According to the cytoplasm and cell membrane structure composition changes can be observed in the proliferative response of T lymphocytes during immune response and, therefore, the detection technology is mainly used for immunology and infectious diseases research. Another feature is its speed, and analysis of sixty thousand per cell can be detected by using two laser beams of the same cells can separate the six different colors, and are classified according to cell size or structure. At present, the technology used is the most advanced in Latin America, and soon will be extended to Mexico Hospital, basic research and clinical immunology to detect.