The existing methods for phenotypic selection of genetically modified mammalian cells are mainly based on three types of phenotypic markers: an exogenous drug resistance gene that permits screening for positive cells, a fluorescent protein, such as GFP, that allows isolating positive cells by FACS (fluorescence-activated cell sorting) (Wei et al., 2001
This newly proposed, cost-effective optical detection method, which allows for varying the number and arrangement of LDRs, is applicable not only to eLODs but also to non-centrifugal LOC systems across various applications
Think of peptides as your bodys signal carriers , sending messages that trigger specific responses: stimulating growth hormone release, repairing skin and muscle, or regulating hunger and glucose levels
([email protected]), are senior scientists, both specializing in protein mass spectrometry for Thermo Fisher Scientific.