Final answer:
The question 'why can't two LPS come close together' likely pertains to the properties of Lipopolysaccharides in gram-negative bacteria and their role in causing a strong inflammatory response that can lead to septic shock. LPS comprises Lipid A, core polysaccharide, and O side chain, with Lipid A having endotoxic properties. High concentrations of LPS can be dangerous and lead to severe complications.
Step-by-step explanation:
The question on why can't two LPS come close together refers to understanding the nature of Lipopolysaccharides (LPS) found in the outer membrane of gram-negative bacteria. LPS is composed of Lipid A, a core polysaccharide, and an O side chain. Lipid A is known for its endotoxic properties, which play a crucial role in triggering the body's immune response during infections with gram-negative bacteria.
During infections, the lipid A component of LPS can induce a strong inflammatory response. If the concentration of endotoxin in the body is high, it may lead to an excessive inflammatory response, causing septic shock, which can be life-threatening due to the drop in blood pressure, intravascular blood clotting, and potential multi-organ failure.
Therefore, the importance of discussing 'why can't two LPS come close together' is to emphasize the potency and the dangerous effects of LPS when released in high concentrations into the bloodstream, such as in conditions leading to septic shock. It highlights why concentrations of LPS, particularly lipid A, need to be carefully regulated within the body.