The possibility that latherin's surface-activity presents a danger to mammalian cells, however, needs to be addressed, as does the mechanism by which the intracellular membrane systems involved in synthesis, processing and export of the protein are protected from damage.
This paper is dedicated to the simulation and optimization of dual-membrane systems involving inorganic ultrafiltration and nanofiltration for the recovery of chromium from effluents of exhausted baths.
The GO term flower morphogenesis includes three transcription factors involved in petal development, namely PETAL LOSS, BLADE ON PETIOLE 1 and 2. The categories endocytosis, membrane budding and clathrin coat assembly include genes that encode for ENTH/ANTH/VHS superfamily proteins, key regulators of the endosomal system involved in membrane trafficking [ 43].
Molecules currently under study include receptors of the immune system involved in autoimmune disorders (T cell receptors, co-receptors, MHC, cytokines), proteins involved in host-pathogen interactions and molecular mimicry (CMV and Toxoplasma surface antigens), proteins of nervous system (peptide hormone receptors, neural guidance proteins), and membrane proteins (chemokine receptors).
Cordatos envisions a simpler, cheaper system involving membranes that sift carbon dioxide out of the flue gas.
A newly discovered cell-to-cell communication system involves small, membrane-enveloped nanovesicles, called exosomes.
One second-messenger system involves the activation by receptor proteins of linking proteins, which move across the membrane, bind to channel proteins, and open the channels.
This is a complex system involving several host receptors and a major parasite-derived variant antigen (PfEMP1) expressed on the surface of the infected erythrocyte membrane.
Exciting areas for application of composite S-layer membrane systems concern sensor systems involving specific membrane functions.
General systems involved in the biogenesis of membrane proteins such as the first gene of the Tat system, several genes in the Sec system, and the signal recognition particle RNA showed decreased expression by intracellular bacteria.
