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.
Definitions (2) 1. The acceptance of a security for trading on a registered exchange. 2. A written agreement between a real estate owner and an agent authorizing the agent to search for a buyer for the property. Use listing in a sentence. â The realtor had many houses up for sale for his clients. He puts all of them on a listing on his website.