71 mm. Of 112 condyles, 55% showed a postoperative decrease in condylar volume, with a mean reduction of 105 mm(3) (6.1% of the original condylar volume). The magnitude of condylar remodelling (CR) was significantly correlated with skeletal relapse (p = 0.003). Patients with a CR greater than 17% of the original condylar volume exhibited relapse as seen in progressive condylar resorption. Female patients with a high mandibular angle who exhibited postoperative CR were particularly at risk for postoperative relapse. Gender, preoperative condylar volume, and downward
displacement of pogonion at surgery were prognostic factors for CR (r(2) = 21%). It could be concluded that the condylar volume can be applied as a useful 3D radiographic parameter for the diagnosis and follow-up of postoperative skeletal relapse and progressive Dibutyryl-cAMP cell line condylar resorption.
(C) 2015 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.”
“An efficient protocol for the establishment of transformed root culture of Verbascum xanthophoeniceum using sonication-assisted GSK1120212 price Agrobacterium rhizogenes-mediated transformation is reported. Only 10 days after the inoculation with A. rhizogenes ATCC 15834 and 45 s ultrasound exposure, hairy roots appeared on 75% of the Verbascum leaves. Ten hairy root lines were isolated, although only half of them
were free of bacterial contamination and started growing when excised from mother explants. The transgenic nature of the most vigorously growing hairy root clones (VX1 and VX6) was confirmed by polymerase chain reaction. Under submerged cultivation both hairy root selleckchem clones accumulated high biomass amounts (12.8 and 14.3 g L(-1), respectively) and significant amounts of bioactive phenylethanoid glycoside verbascoside (over 6-times more than in mother plant leaves). LC-APCI-MS analyses confirmed verbascoside accumulation in hairy root clones along with three other phenylethanoid glycosides (forsythoside B, leucosceptoside B and martynoside) and an iridoid glycoside aucubin. This is the first report on the induction of hairy roots of Verbascum plants.”
“Vinegar and wine processing of medicinal plants are two traditional pharmaceutical techniques which have been used for thousands of years in China. Tetrahydropalmatine (THP), dehydrocorydaline (DHC) and protopine are three major bioactive molecules in Rhizoma Corydalis. In this study, a simple and reliable HPLC method was developed for simultaneous analysis of THP, DHC and protopine in rat tissues after gastric gavage administration of Rhizoma Corydalis. The validated HPLC method was successfully applied to investigate the effect of wine and vinegar processing on the compounds’ distribution in rat tissues.