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Although there is ample evidence supporting the effectiveness of physical activity in the prevention and treatment of osteoporosis, there are no previous studies to examine the effect of office-based brief high-impact exercise (HIE) on bone mineral density (BMD) in healthy premenopausal women. This study evaluated the effects of office-based HIE on BMD in(More)
During intranuclear mitosis in plasmodia of Physarum polycephalum the primordium of spindle microtubules which is a somewhat electron opaque, amorphous structure with fibrous or granular elements, occurs in the center of early prophase, 20 to 30 minutes before metaphase. Then, the primordium seems to divide into two parts. Spindle microtubules develop(More)
The pharmacokinetics among children has been altered dynamically. The difference between children and adults is caused by immaturity in things such as metabolic enzymes and transport proteins. The periods when these alterations happen vary from a few days to some years after birth. We hypothesized that the effect of gene polymorphisms associated with the(More)
BACKGROUND & AIMS Genetic factors in class II human leukocyte antigen (HLA) have been reported to be associated with inter-individual variation in hepatitis B virus (HBV) vaccine response. However, the mechanism underlying the associations remains elusive. In particular, the broad linkage disequilibrium in HLA region complicates the localization of the(More)
BACKGROUND Rhabdomyosarcoma (RMS) is one of the most common soft tissue sarcomas among children. Patients who developed genitourinary/pelvic rhabdomyosarcoma (GU/P-RMS) have a higher complication ratio and relatively poorer event free survival, with local therapy being very important. While proton beam therapy (PBT) is expected to reduce co-morbidity,(More)
Backgrounds. Outcome of childhood malignancy has been improved mostly due to the advances in diagnostic techniques and treatment strategies. While methotrexate (MTX) related polymorphisms have been under investigation in childhood malignancies, many controversial results have been offered. Objectives. To evaluate associations of polymorphisms related MTX(More)
BACKGROUND Management of the adverse effects of chemotherapy is essential to improve outcome of children with leukemia. Some genetic polymorphisms can predict treatment-related toxicity, and be used individually in dose modification of 6-mercaptopurine (6-MP) and methotrexate (MTX) in maintenance therapy for childhood acute lymphoblastic leukemia (ALL). We(More)
In universal hepatitis B (HB) vaccination, single vaccine-derived polyclonal anti-HBs antibodies (anti-HBs) need to inhibit infection of HB viruses (HBV) of non-vaccine genotypes. We experimentally addressed this issue. Anti-HBs-positive sera were obtained by vaccination with genotype A- or C-derived HBs antigen (HBsAg, gtA-sera or gtC-sera). Their(More)
Imatinib mesylate has dramatically improved the outcome of children with Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph* ALL) and is now included as first-line therapy. Uncommon adverse effects of this drug for pediatric use, however, are largely unknown. We report the first case of a 9-year-old child who developed severe acute hepatitis(More)
Wiedemann-Steiner syndrome (WDSTS) is an autosomal dominant disorder characterized by hypertrichosis, intellectual disability, and dysmorphic facial appearances (down-slanted vertically narrow palpebral fissures, wide nasal bridge, broad nasal tip, and thick eyebrows). In 2012, Jones and co-workers identified heterozygous mutations in KMT2A (lysine(More)