Methods: One hundred and sixty-five patients who were admitted to Departments of Pediatrics and Otolaryngology at Ege University Faculty of Medicine during the last 2 years and 120 age-matched healthy children as a control group were enrolled in the study. Results: The presence of LA in serum was positive in 8 (4.8%) cases in the patient group while only 2 (1.6%) cases in the healthy control group (P = .03). Mean age of patients with
LA positive was significantly lower than those of negative cases (P = .02). Of the patients, 92 (55.8%) had adenoid hypertrophy. The annual frequency of URTI did not differ significantly between the LA patients and the LA-negative patients (7.5/year and 6.9/year, respectively). None of the patients with LA positive had adenoid hypertrophy (P = .009). Activated partial thromboplastin time was prolonged in 6 (3.6%) of 165 patients. Of these 6 patients, 2 were also LA positive. The presence find more of LA disappeared in all the 8 patients 2 months after the diagnosis. Lupus anticoagulant was found negative in all patients at the end of the second month. Conclusion: We found that the ratio of the presence of LA is higher in children with recurrent URTI than healthy children. However, the presence of LA does not lead to bleeding and/or thrombosis, and it disappears in a short period of time.”
“Poly(vinyl alcohol) (PVA)/boehmite nanocomposite (precursor) nanofibers were formed by electrospinning using a PVA
aqueous solution of dispersed see more boehmite nanoparticles as the spinning solution. The alumina nanofibers were obtained by calcination of the precursor nanofibers between 500 and 1200 degrees C. The specific surface area of the precursor nanofibers was around 6 m(2)/g, and that of the gamma-alumina nanofibers NCT-501 mouse calcined at 500 degrees C was around 300 m(2)/g. The specific
surface areas and the fiber diameters were not affected by the alumina contents in the precursors. Also, the diameter of the alumina nanofibers was not affected by the calcination temperature of the precursor nanofibers. The pore characteristics of the alumina nanofibers decreased with increased calcination temperature due to the sintering, and nonporous alpha-alumina nanofibers were obtained by calcination of the precursor nanofibers at 1200 degrees C. VC 2011 Wiley Periodicals, Inc. J Appl Polym Sci 121: 1774-1779, 2011″
“Brucea javanica oil-loaded liposomes (BJOL) were prepared through thin film hydration method and characterized by transmission electron microscope, dynamic light scattering, and differential scanning calorimetry. Acute toxicity of B. javanica oil (BJO) in liposomes was assessed by determining the number of deaths of Kunming mice over intravenous treatment for 2 weeks. The pharmacokinetic behavior of the main active component (oleic acid) was studied in SD rats. The pharmacodynamics of BJOL was investigated using MMC-7721 cell lines and mice with Lewis lung cancer.