To observe the effects of sophoricoside and genistein on the biological characteristics of osteoblasts.

Food Contamination ; prevention & control ; Public Health Practice

Humans ; Infant ; Lymphohistiocytosis, Hemophagocytic ; complications ; Male ; Mucocutaneous Lymph Node Syndrome ; complications

Adult ; Burkitt Lymphoma ; genetics ; Chromosome Duplication ; Chromosomes, Human, Pair 1 ; Chromosomes, Human, Pair 14 ; Chromosomes, Human, Pair 8 ; Female ; Humans ; Leukemia, B-Cell ; genetics ; Male ; Middle Aged ; Retrospective Studies ; Translocation, Genetic

OBJECTIVE:To provide reference for rational use of human serum albumin for surgical inpatients. METHODS:The utilization of human serum albumin for surgical inpatients in a hospital during Jan.-Mar. 2014 was analyzed and evaluated by UHC Guidelines for the Use of Album,Nonprotein Colloid,and Crystalloid Solutions(2010 edition)and European Immune Globu-lin and Albumin Use Recommendation. RESULTS:Among the 556 patients,totally 895 human serum albumin application were con-ducted,mainly involving development of gastrointestinal surgery(29.7%),hepatobiliary surgery(25.9%)and cardiothoracic sur-gery(13.1%). The main reasons were correcting hypoalbuminemia(62.9%),followed by albumin supplemented during major sur-gery(7.9%)and alleviating ascites in patients with cirrhosis(4.4%);only 95 applications(10.6%)were considered appropriate. The most prevalent inappropriate reason was for correcting hypoalbuminemia. CONCLUSIONS:Human serum albumin in the surgi-cal inpatients in the hospital shows a large amount,and low consistent rate between indications and guidelines. The rational stan-dardized utilization of human serum albumin should be strengthened.

Objective:To investigate the expression of MMP-1 and PTEN protein in basal cell papilloma (BCP), as well as their correlation with skin photoaging. Methods:Immunohistochemistry technique via Elivison method was employed to measure the expres-sion of MMP-1 and PTEN protein in lesions from 50 cases of BCP on exposed areas, 50 cases on non-exposed areas, and 30 normal controls. We compared the differences among the three groups and analyzed the result. A total of 90 BCP cases on exposed areas were randomly divided into three groups. Titanium dioxide cream and placebo were respectively applied in the trial groups twice daily for 12 weeks, whereas the control group was non-administered. After 12 weeks, the MMP-1 in the lesions of the three groups was measured and compared. Results:The expression scores of MMP-1 on exposed areas were significantly higher than those in the control group (P<0.01). No significant difference was found between non-exposed areas and the control group (P>0.05). The expression scores of PTEN protein on exposed areas and on non-exposed areas were significantly lower than that in control group (P<0.01). The expression scores of MMP-1 in the group that used titanium dioxide were evidently lower than those in control group after 12 weeks (P<0.05). Conclu-sion:MMP-1 is overexpressed in BCP on exposed areas. PTEN protein is underexpressed in BCP of exposed areas and non-exposed ar-eas. Skin photoaging is a possible cause of BCP on exposed areas.

Animals ; Benzylisoquinolines ; pharmacology ; Brain Ischemia ; metabolism ; Interleukin-1beta ; metabolism ; Interleukin-8 ; metabolism ; Male ; Rats ; Rats, Sprague-Dawley ; Reperfusion Injury ; metabolism ; Tumor Necrosis Factor-alpha ; metabolism

To evaluate the potential preventive effect of Sophoricoside on bone loss in ovariectomized rats.

Accidents, Occupational ; Adolescent ; Adult ; Female ; Hexanes ; poisoning ; Humans ; Male

Objective To investigate the relationship of tumor malignancy with Na+ microcurrent measured by microcurrent detector in order to develop a novel approach for rapid intraoperative diagnosis of tumor.Methods 101 cases of various tumors were studied.Na+ microcurrent of tumor tissue or surrounding normal tissue was measured by Na+ microcurrent detector.All tumor tissues were sampled for histopathological examination as well.Results In 97 cases(96%),the Na+ microcurrent level in tumor tissue was significantly different from that in surrounding normal tissue.It was greater than 30?A in tumor tissue with the maximum of 60-70?A,and averagely 20?A in surrounding normal tissue.The consistency of Na+ microcurrent detection and pathological examination was 96%.Conclusion the measurement of Na+ microcurrent by microcurrent detector is rapid,convenient and accurate,which may become a novel approach for rapid intraoperative diagnosis of tumor malignancy.