The absence of LOS seems to inhibit attachment to epithelial cells and therefore invasion of the host cells (31). A recent study using a mouse model showed a meningococcus mutant defective in LOS sialylation did not colonize (7).). ). ). ). ). ).).
open listing An open listing is almost like a for sale by owner listing. A home seller offers pay a sales commission, to one or more real estate agents, to the first one who brings an acceptable purchase agreement.
4. Ask a real estate agent. Real estate agents have quick access to information on all homes that are listed on the MLS. This is a national registry of homes being offered for sale. The registry provides information on the selling price in addition to the original asking price for the home and other details.. Ask a real estate agent. Real estate agents have quick access to information on all homes that are listed on the MLS. This is a national registry of homes being offered for sale. The registry provides information on the selling price in addition to the original asking price for the home and other details.