Dorea formicigenerans ATCC 27755

Dorea formicigenerans ATCC 27755 is a microorganism that thrives in environments with moderate temperatures, categorized as mesophilic, with an optimal growth temperature range of 25-40°C. This microbe is a chemoheterotroph, utilizing organic compounds as energy sources and reducing their complexity through cellular respiration. The energy production pathway employed by Dorea formicigenerans is fermentative, where glucose is converted into lactic acid and ATP is generated. The bacterium stains gram-positive, characterized by a thick peptidoglycan layer in its cell wall. Its cellular morphology is ovoid or coccoid in shape, with a diameter ranging from 0.5 to 1.5 μm. Dorea formicigenerans has been isolated from various human body sites, including the oral cavity, respiratory tract, and gastrointestinal tract, as well as from environmental samples. This widespread distribution suggests that the microbe is well adapted to colonize diverse habitats. As an obligate anaerobe, Dorea formicigenerans is unable to grow in the presence of oxygen and requires a low-oxygen or oxygen-free environment for survival. This adaptation is likely an evolutionary response to the microbe's inability to cope with oxidative stress. In addition to its scientific significance, Dorea formicigenerans ATCC 27755 has practical applications in the field of biotechnology. For instance, its ability to produce lactic acid from glucose makes it a potential candidate for industrial-scale fermented food production. Furthermore, the microbe's anaerobic metabolism can be exploited for the development of novel bioremediation strategies, enabling the degradation of recalcitrant pollutants in anaerobic environments.