Corynebacterium otitidis ATCC 51513

Corynebacterium otitidis ATCC 51513 is a Gram-positive, non-spore-forming bacterium that exhibits microaerophilic growth, thriving optimally at a temperature of 37.0°C. This bacterium belongs to the genus Corynebacterium, which is known for its rod-shaped morphology and characteristic cell wall structure. The microaerophilic requirement indicates that C. otitidis prefers environments with reduced oxygen levels, which may influence its habitat and interactions within microbial communities. In laboratory settings, the growth characteristics of C. otitidis suggest an adaptation to specific niches where oxygen concentration is lower than atmospheric levels, potentially reflecting its ecological role in environments such as the human respiratory tract or other mucosal surfaces. The optimal growth temperature of 37.0°C aligns with the physiological temperature of warm-blooded hosts, hinting at a possible association with mammalian hosts. Further investigation into the ecological role of C. otitidis could reveal its interactions with other microorganisms in microaerobic environments, contributing to our understanding of microbial dynamics in such ecosystems. This could also enhance insights into its potential roles in health and disease, particularly in relation to the normal microbiota and its responses to environmental changes.