Cardiovascular Diseases ; Humans ; Osteoporosis

Animals ; Antigens, Nuclear ; DNA ; genetics ; metabolism ; DNA Breaks, Double-Stranded ; DNA Repair ; DNA-Binding Proteins ; Humans ; Ku Autoantigen

Apoptosis ; Cell Cycle ; Cell Differentiation ; Cell Proliferation ; Humans ; Neoplastic Processes ; Proto-Oncogene Proteins c-jun ; genetics ; metabolism ; physiology

Humans ; Nasal Cavity ; Paranasal Sinuses

2 cm) who were treated with endoscopic polypectomy in 2 different means,respectively.Methods The clinic data of 68 children with giant colonic polyps were review analyzed.Thirty-five cases were received endoscopic clips ligation and the other 33 cases were received endoscopic snare resection.Results All the 35 cases out of endoscopic clip ligtion group were sucessfully cured.There were only 3 cases showedl a little bleeding in this group.In the endoscopic snare resection group,there were 10 cases showed bleeding,8 cases showed polypectomy syndrome,1 case transferred into(operation).Conclusions The complication incidence in endoscopic clips ligation group is lower than that in endoscopic snare resection group.The endoscopic clipping brings about an effective and safe way to treat giant colonic polyps in children.

Objective To investigate the osteoclast′s function levels in infants and toddlers and the relationship between the osteoclast function and sex,age,body length,body weight and body mass index(BMI).Methods Sixty-eight children(37 boys and 31 girls,aged from 1 to 36 months) were studied.All of the children were in good health.These children were divided as infants group and toddlers group according to their age.Just before the samples were collected,the children′s body weight,body length were measured and the BMI were calculated.Two biochemical markers,such as serum tartrate-resistant acid phosphatase 5b(TRAP5b) and urine deoxypyridinoline(DPD) were measured.Results The difference of serum TRAP5b concentration between infants and toddlers was significant at the level of P

Near infrared spectra in the range of 11501.4 ～ 6047.7 cm- 1 were used for simultaneously determination four oestrogens and progestogens: estradiol, estriol, medroxyprogesterone acetate and estrone. Constant offset elimination data pretreatment and partial least square regression method were used to resolve the spectra overlap of the four substancesas well as the tetrahydrofuran solvent. 100 samples were taken as the calibration set getting a correlation coefficient of 0. 99. The relative deviations for prediction samples were < 5 %. Some measuring factors influencing regressive accuracy like moistrue, temperature and dissolvent were discussed.

Adult ; Cranial Nerve Neoplasms ; diagnosis ; Diagnostic Errors ; Facial Nerve ; pathology ; Hemangioma ; diagnosis ; Humans ; Male

Adult ; Aged ; Biomarkers, Tumor ; blood ; Blood Proteins ; analysis ; Breast Neoplasms ; blood ; diagnosis ; Female ; Humans ; Middle Aged ; Neoplasm Proteins ; blood ; Protein Array Analysis ; Proteomics ; methods ; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization

Adolescent ; Adult ; Ammonia ; adverse effects ; Burns, Chemical ; etiology ; therapy ; Burns, Inhalation ; etiology ; therapy ; Female ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Young Adult