Desulfotomaculum


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Desulfotomaculum

[dē‚səl·fəd·ə′mak·yə·ləm]
(microbiology)
A genus of bacteria in the family Bacillaceae; motile, straight or curved rods with terminal to subterminal spores; anaerobic and reduce sulfate.
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access AY062011), a clone directly related to the genus Desulfotomaculum sp.
Bacteria genus Location Process References Veillonella Oral cavity Metabolism of [23] and stomach carbohydrates/ [24] lactate Actinomyces Oral cavity Metabolism of [23] and small lactate [24] intestine Prevotella Oral cavity Metabolism of short- [23] chain fatty acids [24] Desulfosarcina, Human and Reduction of sulfate [25] Desulfotomaculum, animal colon or other oxidized [26] Desulfonema, sulfur compounds [14] Desulfovibrio using [H.
2013), mediante tecnicas moleculares demostraron la presencia de bacterias sulfatoreductoras en aguas de produccion de 4 yacimientos, e indicaron que la distribucion de Desulfotomaculum estuvo correlacionada con la temperatura, profundidad, y la concentracion de acetato, propionato y sulfato; mientras que Desulfomicrobium, Desulfobacter y Desulfobulbus lo estuvieron con el azufre y la salinidad.
Degradation of o-xylene and m-xylene by a novel sulphate-reducer belonging to the genus Desulfotomaculum.
This type of spoilage is associated with anaerobic sulphide-reducing spore forming bacteria such as the themophilic Desulfotomaculum nigrificans and also the mesophilic Clostridium sporogenes.
In addition, Syntrophobacter pfennigii, Smithella propionica, Pelotomaculum thermopropionicum and Desulfotomaculum thermobenzoicum sub sp.
2]S) E produto normal do metabolismo da microbiota ruminal e as bactErias do genero Desulfovibrio e Desulfotomaculum sao as responsaveis pela degradacao do sulfato, especialmente em sulfeto de hidrogenio, sendo este eructado ou absorvido e/ou usado na sintese da proteina microbiana (1).
2 Tabla 5 Clasificacion del grupo reductor de sulfato Generos Forma T ([grados]C) Mesofilicas Desulfobulbus Cocobacilo-bacilar 25-40 Desulfomicrobium Ovoide-bacilo 25-40 Desulfomonas Bacilar 30-40 Desulfovibrio Vibroide 25-40 Desulfobacter Ovalada-bacilar 20-33 Desulfobacterium Ovalada-bacilar 20-35 Desulfococcus Esferica o cocobacilo 28-35 Desulfomonite Bacilar 37 Desulfonema Filamentosa 28-32 Desulfosarcina Bacilos ovalados o 33 cocoides, empaquetados Formadora de espora Desulfotomaculum Vibroide-bacilar 25-40/40-65 Termofilica Thermodesulfobacterium Cocoide 65-70 Termofilical Archaeal Archaeoglobus Pleomorficos 64-95
That is not to say that future Mars landers should arrive with life- detection equipment tuned to zero in on species of Desulfovibrio or Desulfotomaculum.