Neisseria meningitidis strain N88_76

Neisseria meningitidis strain N88_76 is a significant pathogen known for its association with various severe health conditions in humans, particularly in causing invasive meningococcal disease (IMD). This strain exhibits a Gram-negative, cocci-shaped morphology and typically appears in pairs. It requires aerobic conditions for growth and thrives optimally at a temperature of 35°C, classifying it as mesophilic. The strain has a unique cellular structure, characterized by two membranes and a single replicon. Notably, N88_76 does not possess flagella, indicating a lack of mobility, which is consistent with its behavior as a free-living organism within its host-associated habitat. N. meningitidis is well-known for its pathogenicity, leading to serious infections such as meningitis, sepsis, cellulitis, and septicemia. The range of health effects includes acute bacterial meningitis (ABM) and severe sepsis, highlighting the strain's potential to cause life-threatening diseases. Understanding the traits of Neisseria meningitidis strain N88_76 provides insights into its ecological role as a host-associated bacterium, particularly in Homo sapiens. Its pathogenic capabilities underscore the importance of monitoring this strain in public health contexts, as it poses significant risks in terms of outbreaks and the need for effective vaccination and treatment strategies.