Veillonella parvula ATCC 17745

Veillonella parvula ATCC 17745 is a Gram-negative, anaerobic cocci bacterium that typically arranges itself in pairs and chains. This microbe is characterized by its association with host organisms, indicating its niche as a commensal inhabitant within specific biological environments, such as the human oral cavity and gastrointestinal tract. As a member of the Veillonella genus, V. parvula is notable for its unique metabolic capabilities, particularly its ability to ferment lactic acid, which is a byproduct of carbohydrate metabolism. This fermentation process may contribute to the microbial ecology of the host, influencing local pH levels and modulating the growth of other microbial communities. The anaerobic nature of V. parvula highlights its adaptation to environments devoid of oxygen, where it thrives alongside other anaerobes while potentially playing a role in maintaining microbial balance. Understanding the physiological traits of V. parvula not only sheds light on its functional role in the host-associated microbiome but also suggests potential implications for the overall health of the host organism, particularly in maintaining oral and gastrointestinal health. The presence of V. parvula in these habitats underscores its importance in the complex interplay of microbial interactions, emphasizing its contribution to the diverse ecology of the human microbiome.