OBJECTIVE: To provide references for domestic drug manufacturing enterprises' participation in laboratory accreditation as well as the enhancing of drug analysis capability. METHODS: Both international and domestic laboratory-ratified standards, the importance of laboratory accreditation and drug manufacturing enterprises' participation in laboratory accreditation were expounded. RESULTS & CONCLUSIONS: Domestic drug manufacturing enterprises' participation in laboratory accreditation is conducive to the enhancing of their drug analysis capability.

OBJECTIVE:To provide references for Chinese pharmaceutical enterprises in developing commissioning manufacture of overseas drugs.METHODS:The registration system of medicine commissioning manufacture in China,Japan and other countries were compared.The current status of Chinese drugs commissioning manufacture and the feasibility for Chinese pharmaceutical enterprises to gain commissioning manufacture of overseas drugs were analyzed.RESULTS & CONCLUSIONS:Both the government and pharmaceutical enterprises in China should take advantage of the amendment of the pharmaceutical affairs Law in Japan to contribute to the development of commissioning manufacture of overseas drugs.

Sepsis may result in a high mortality.Fish oil,which riches in?-3 polyunsaturated fatty acids,has anti-inflammatory and immune regulatory functions.?-3 fatty acids,which are special immune nutrient substrates,participate in the energy provision as well as improve organ function and regulate proinflammatory/anti-inflammatory cytokines.The ideal function of fish oil is associated with dosage,time of initiation and duration of application.

Objective To search for the CT and MRI morphological changes in the child patients with cerebral palsy. Method The CT scranning and MRI were carried out in 150 child patients with cerebral palsy, andthe results were analysed. Results In 150 cases, 97 cases (54.6 per cent) have abnormal findings of CT scranning. Diffuse ence-phalatrophy (42 cases), encephalomalacia focus (24 cases) porencephaly (9 cases), and localized ence-phalatrophy (7 cases) ect are the common CT morphological changes in the patients with cerebral palsy.In the 53 patients with normal findings of CT scranning, MRI was carried out for 30 cases and 25 cases(83.3 per cent) were abnormal. The delayed myelinogeny of white matter of brain is the main MRI mor-phalogical abnormality. Conclusion CT scranning and MRI have important value on the etiological diagnosis for child patientswith cerebral palsy. The combination of them can improve the diagnostic accordance rate.

Objective To explore diagnosis and prognosis of heart failure in children by measuring brain natriurettic peptide(BNP) and cardiac troponin I(CTnI).Methods Forty-one children subjects with heart failure were chosen,and then they were divided into three stages,early stage of heart failure,stage of heart failure and stage of recovery according to the ROSS cardiac function score method.In contrast with the former group,41 healthy children were chosen as control group.BNP and CTnI levels of blood plasma were analyzed by radioimmunoassay(RIA) and chemiluminescent immunoassay(CLIA) respectively,the relationship between the BNP level of blood plasma and prognosis of CHF group was analyzed.Results At early stage of heart failure,BNP and CTnI levels began to rise.They amount to highest peaks at stage of heart failure and went down at stage of recovery.But they were still higher than those of control group(P

Adult ; Antigens, CD1 ; metabolism ; Female ; Histiocytosis, Langerhans-Cell ; complications ; metabolism ; pathology ; surgery ; Humans ; Mediastinoscopy ; Myasthenia Gravis ; complications ; metabolism ; pathology ; surgery ; S100 Proteins ; metabolism ; Thymus Gland ; metabolism ; pathology ; surgery

Objective To analyze the curative effect of oxaliplatin combined with S-1 in the treatment of advanced colorectal cancer.Methods Totally 90 cases of patients with advanced colorectal cancer in Shangluo No.2 Provincial People's Hospital from January 2013 to August 2015 were divided into observation group and control group,45 cases in each group.Patients in control group were treated with oxaliplatin combined with fluorouracil,4 weeks for one cycle of treatment,and patients in observation group were treated with oxaliplatin combined with S-l,21 d for one cycle.The curative effects,adverse reactions,life quality,and one year survival rate were compared between two groups.Results After treatment,the total remission rate of observation group was higher than that of control group,and the disease control rate was lower than that of the control group,but there was no significant difference between the two groups.During the treatment,there were no significant differences in Ⅰ degree and Ⅱ degree adverse reactions between two groups;But the adverse reactions of level Ⅲ and level Ⅳ of gastrointestinal reaction,liver function damage,reduce the incidence of white blood cells in observation group were significantly lower than that of control group (P ＜ 0.05).There was no significant difference between the two groups in the SF-36 scale scores.The one year survival rate of observation group was (21/45),and the survival rate of the control group after treatment was 42.22％ (19/45) in the control group,and there was no significant difference between the two groups in the one year survival rate.Conclusion Compared with oxaliplatin combined with fluorouracil,oxaliplatin combined with S-1 has equivalent efficacy and life quality,but the adverse reactions in gastrointestinal tract,liver,and marrow were better.

Cardiovascular Diseases ; Humans ; MicroRNAs

Posterior circulation iscbemia refers to the transient iscbemic attack and the cerebral infarction in vertebrobasilar artery system,its prognosis is not as good as anterior circulation ischemia,and its treatment is similar to that of anterior circulation ischemia.However,because of the mortality of basilar artery occlusion is higher,usually more aggressive treatment should be considered,such as thromholytic therapy(especially intra-arterial thromholysis)and endovas- cular therapy,and the therapeutic time window is much longer.This article reviews the treatment of anterior circulation ischemia.

Osteoblasts are the most important mechanoreceptive and osteogenic cells.The loss of bone in microgravity is mainly due to the dysfunction of osteoblasts.Research on osteoblast cytology under simulated weightlessness has made great progress in recent years.Current experiments are focusing on the changes in the cellular proliferation,differentiation,apoptosis, function and signal transduction in osteoblasts.This paper reviews the progress of the studies in this field.