Sphingobacterium multivorum es un bacilo gramnegativo no fermentador, que infrecuentemente causa enfermedad en humanos. En la literatura médica existen escasos reportes de infecciones causadas por este microorganismo, general, hospederos con alguna comorbilidad. Presentamos el primer caso reportado, según nuestro conocimiento, una infección piel y tejidos blandos paciente pediátrico gran qu...

Serine palmitoyltransferase (SPT) is a key enzyme in sphingolipid biosynthesis and catalyzes the decarboxylative condensation of l-serine and palmitoyl coenzyme A (CoA) to form 3-ketodihydrosphingosine (KDS). Eukaryotic SPTs comprise tightly membrane-associated heterodimers belonging to the pyridoxal 5'-phosphate (PLP)-dependent alpha-oxamine synthase family. Sphingomonas paucimobilis, a sphing...

The objective of this study was to explore the extent of microbial conversion of lesquerolic acid (14hydroxy-cis-11-eicosenoic acid; LQA) by whole cell catalysis and to identify the newly converted products. Among compost isolates including NRRL strains B-23212 (Sphingobacterium multivorum), B-23213 (Acinetobacter sp.), B-23257 (Enterobacter cloacae B), B-23259 (Escherichia sp.) and B-23260 (Ps...

OBJECTIVE To report a case septic arthritis with a rare pathogen in a immunosuppressed child. CASE DESCRIPTION Male patient, 6 years old, had liver transplant 5 and half years ago due to biliary atresia. Patient was using tacrolimus 1mg q.12hours. This patient started to have pain in left foot and ankle and had one episode of fever 3 days before hospital admission. Physical Examination showed...