Both groups were followed for a minimum of 2 years. Group 1 showed a better sagittal profile and local kyphosis was corrected from an average of 36A degrees (10A degrees-62A degrees) to an average of -6A degrees (+4A degrees to -16A degrees) compared to Group 2 corrected from an average of 30A degrees (6A degrees aEuro”"48A degrees) to an average of -1A degrees (+2A degrees to -13A degrees). Group 1 patients showed a solid bony fusion without any recurrence of infection while Group 2 showed a higher incidence of nonunion selleck and of persistent donor site morbidity. The use of titanium mesh cages effectively restores the sagittal profile while adding immediate stability. There is no donor site morbidity, recurrence,
or persistence of infection associated with their implantation.”
“BACKGROUND: This study investigated the phagocytic function of peripheral granulocytes and monocytes from adult individuals with Down syndrome (DS) and assessed the relation between phagocytic function and periodontal status.
METHODS: Fifty-five DS Dinaciclib inhibitor individuals (18-56 years old), 74 mentally retarded individuals, and 88 medically healthy controls (HC) participated in the study. Gingival inflammation index, plaque index, probing depth, periodontal attachment level (AL), and bleeding on probing were taken for each subject. Whole blood was collected for granulocyte / monocyte phagocytosis tests.
Phagocytic function was determined by flow cytometry in terms of percentage of cells actively involved
in phagocytosis, and phagocytic intensity (magnitude of the bacterial staining per cell).
RESULTS: Phagocytic intensity of both granulocytes and monocytes was comparable in HC and DS subjects. While AL was directly related to phagocytic intensity of both granulocytes (r = 0.14, P = 0.03) and monocytes (r = 0.2, P = 0.003) in all subjects, this relationship was stronger in DS than in other subjects, even after controlling for known risk factors for periodontitis (P < 0.05). Monocyte phagocytic intensity was the only necessary predictor of AL (P = 0.003), indicating a similar relationship between AL and phagocytic activity in either cell type.
CONCLUSIONS: While granulocyte and monocyte phagocytic intensities are similar in Down and non-DS individuals, selleck chemicals phagocytic intensity was associated with more AL in DS than non-DS individuals. Oral Diseases (2012) 18, 346-352″
“The practicality of using sugarbeet juice as medium to grow Alcaligenes latus (ATCC 29714) for production of polyhydroxybutyrate (PHB), a biodegradable plastic, was explored in this study. Dilute sugarbeet juice, sugarbeet juice with partial and complete addition of nutrients other than sugar were used as culture media. Media with partial nutrient addition was shown to be optimal for PHB production, with final dry cell weight (DCW) 10.30 +/- 1.01 g/L, PHB concentration 4.01 +/- 0.95 g/L, PHB content 38.66 +/- 7.28%, Y-p/x (g PHB produced per g dry cell weight) 0.39 +/- 0.