| Description | Parabacteroides goldsteinii is a gram-negative, rod-shaped microbe that thrives in mesophilic temperatures, classification as a Chemoheterotroph, and can be found in various body sites, including the gut, skin, and oral cavity, across different species. As a Chemoheterotroph, P. goldsteinii relies on organic compounds for energy and carbon, breaking down complex molecules to sustain its growth. Its gram-negative cell wall composition and rod shape allow it to maintain its structure and function effectively. The mesophilic temperature preference of P. goldsteinii enables it to grow optimally in moderate temperatures, typically between 20-45°C, making it well-suited for the human gut environment. As an Obligate Anaerobe, P. goldsteinii requires the absence of oxygen to survive, which is consistent with its habitat in the gut, where oxygen levels are limited. This anaerobic nature allows P. goldsteinii to thrive in the gut microbiome, where it plays a crucial role in the breakdown and utilization of complex nutrients. The presence of P. goldsteinii in the gut has been linked to various health benefits, including the production of short-chain fatty acids, which can help regulate the immune system and maintain a healthy gut barrier. Furthermore, research has shown that P. goldsteinii can produce anti-inflammatory compounds, which may contribute to its potential therapeutic applications in the treatment of inflammatory diseases. |
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