Child, Preschool ; Fibroma ; pathology ; Humans ; Male ; Oropharyngeal Neoplasms ; pathology

Objective: To study the function of Leshibao Capsule (Radix Ginseng, Rhizoma Atractylodis, Sea cucumber, etc.) on stomach and intestines. Methods: Gastrointestinal function was measured by small intestine driving test, gastric juice quantity, pepsin activity and gastric emptying time. Results: Leshibao Capsule could increase gastric juice, enhance pepsin activity. It could adjust function of gastrointestine in two ways that showed gastrointestinal movement fasted by neostigmine and inhibited gastrointestinal movement slowed by diphenoxylate and morphine hydrochloride. Conclusion: Leshibao Capsule can adjust gastrointestinal function and facilitate digestive function.

Diversity-oriented synthesis (DOS) aims to efficiently generate collections of small molecules with diverse appendages, functional groups, stereochemistry and skeletons, thus yielding diverse biological activities capable of modulating a wide variety of biological processes. In this review, we discussed the common strategies employed in DOS with specific examples from recent literature, including reagent-based approach, substrate-based approach, build-couple-pair strategy and privileged substructure-based DOS. The application of some DOS libraries in drug discovery is also presented.
Drug Design ; Drug Discovery ; Small Molecule Libraries

Antineoplastic Agents ; adverse effects ; Drug-Related Side Effects and Adverse Reactions ; therapy ; Humans ; Neurotoxicity Syndromes ; therapy

Diversity-oriented synthesis (DOS) aims to efficiently generate collections of small molecules with diverse appendages, functional groups, stereochemistry and skeletons, thus yielding diverse biological activities capable of modulating a wide variety of biological processes. In this review, we discussed the common strategies employed in DOS with specific examples from recent literature, including reagent-based approach, substrate-based approach, build-couple-pair strategy and privileged substructure-based DOS. The application of some DOS libraries in drug discovery is also presented.

Objective: To discuss the therapeutic regimen for warfarin resistant patients with the help of clinical pharmacists. Methods:The pharmacist analyzed the cause of warfarin resistance and provided the dose adjustment for a pulmonary embolism pa-tient. Results:The genotype of the patient was identified as VKORC1-1639AG by gene test. The patient was diagnosed as hereditary warfarin resistance excluding other causes. With the assistance of pharmacist, the problem of warfarin resistant was solved. Conclu-sion:For warfarin resistant patients, clinical pharmacists must definite the reason of warfarin resistant firstly and then carry out the therapeutic strategy. Gene detection may be used as an important guide for warfarin resistance.

0.05). Conclusion Brachytherapy ,when used to increase the dose effect,may enhance the local effect without any change in the overall survival.

Objective To investigate the clinical efficacy of methotrexate and mifepristone in treatment of ectopic pregnancy. Methods 58 cases with ectopic pregnancy admitted in the Second People's Hospital in Putuo district of Zhoushan city from February 2010 to February 2012 were randomly divided into observation group and control group,each had 29 cases. Control group were received methotrexate 1 mg/kg or 50 mg/m2 once a day by intramuscular injection,observation group were given both methotrexate and mifepristone treatment,the mifepristone was given one piece a day and each piece is 75 mg. the treatment success,b-HCG returned to normal time,normal pregnancy and the occurrence of complications were compared between two groups. Results The treatment success and normal pregnancy rate in observation group were significantly higher than control group(P<0.05),b-HCG returned to normal time was significantly shorter than control group (P<0.05 ). There were no obvious adverse reactions in both two groups, observation group had one light nausea,and control group had one light nausea and one case with alanine aminotransferase (ALT)slightly increased phenomenon,those patients were all back to normal on their own without treatment,the difference of adverse reaction rate between two groups was not significant. Conclusions Methotrexate and mifepristone has good efficacy and are safe and reliable in,treatment of ectopic pregnancy.

Since the first paper reported the finding of genetic variation contributing to human age-related macular de?generation by genome-wide association study (GWAS) in 2005, large number of human complex diseases associated genetic variants have been identified through GWAS method. However, the biological function of these genetic variants is not very clear. The present paper reviewed the methods of fine-mapping and the progress of the functional studies for these suscepti?bility variants. In the post GWAS Era, the study of genetic mechanisms can help us to understand the disease pathogenesis.