Objective: To investigate the effect of oat on blood glucose、insulin and serum lipid in aged patients with type-2 diabetes mellitus.Methods: Blood glucose(FBG,PBG),insulin(F-INS,P-INS) and serum lipid(TG,TC) were determined in eighty aged patients with type-2 diabetes mellitus before and after 50-100 g oat intake. Results: FBG,PBG and P-INS were decreased significantly(P

Objective To investigate the extracellular and intracellular free amino acid concentrations in healthy subjects and its changes in chronic renal failure(Car) .Methods The free amino acid concentrations in the plasma, in the erythrocytes and in the skeletal muscle of 15 patients with CRF were compared with those in ten healthy subjects.Results In healthy subjects, there was little ~difference between the concentrations in erythrocytes and in plasma for most amino acids; but in ~erythrocytes the concentrations of Asp, Glu, Ser were higher than those in plasma (P

Bone Neoplasms ; pathology ; Female ; Giant Cell Tumors ; pathology ; Humans ; Middle Aged ; Petrous Bone ; pathology

Adolescent ; Adult ; Diabetes Mellitus, Type 1 ; blood ; complications ; genetics ; Diabetic Angiopathies ; blood ; complications ; Female ; Gene Frequency ; Genotype ; Homocysteine ; blood ; Humans ; Male ; Methylenetetrahydrofolate Reductase (NADPH2) ; genetics ; Mutation ; Polymorphism, Genetic ; Regression Analysis

Animals ; Drugs, Chinese Herbal ; chemistry ; Humans ; Medicine, Chinese Traditional ; Microscopy, Confocal ; Muscle, Smooth, Vascular ; ultrastructure

This article discusses the influential considerations between doctors and patients relationship in the sexually transmitted diseases(STDs)diagnosis and treatment.The mainly include:(1)the medical attitude of doctors and patients;(2)the moral culture of doctors and patients;(3)the commercial consciousness in medical business;(4)the management of hospital.We bring forward some measures including of:(1)the medical attitude of doctors should be changed,the personality of patients shoud be respected;(2)the education of medical moral should be tstrengthened,the moral culture and skills should be improved during doctors and nurses;(3)the medical reforming should be deepened further.

After a description of the new connotations of information literacy education in medical undergraduates in the era of omnimedica such as visual information literacy education, media information literacy education and mobile information literacy education, new strategies were proposed for the information literacy education in medical undergraduates in the era of omnimedia, including updating teaching model, adding education contents, and improving omnimedia presentation ability.

Objective To investigate the prognosis of isolated fetal pyelectasis detected by ultrasound.Methods A total of 109 cases of isolated fetal pyelectasis (renal pelvis anteroposterior diameter ≥ 5 mm by ultrasound screening at any gestational age without structural or chromosome abnormalities) detected by prenatal ultrasound screening from March 2004 to July 2014 in Obstetrics & Gynecology Hospital of Fudan University,were delivered and followed up until neonatal period on chromosome examination,prenatal B ultrasound and outcome of neonates.Receiver operating characteristics curves were plotted and used to predict the optimal critical point of poor prognosis and the warning point of follow-up.Results Among the 109 cases,83 cases tended to have a natural recovery during pregnancy,71 of them had normal renal pelvis.Two of the neonates died,9 cases needed surgical treatment,and 98 cases had normal renal pelvis or need follow-up only.The area under the receiver operating characteristics curves was 0.860 (95％CI:0.860± 1.96 × 0.112).The optimal critical point of poor prognosis was determined at ≥ 11 mm in anteroposterior diameter with sensitivity 81.8％,and specificity 83.7％,and the warning point of prenatal follow-up was at ≥ 7 mm in anteroposterior diameter with sensitivity 100.0％ and specificity 50.0％.Conclusions The prognosis of isolated fetal pyelectasis is mostly good.The fetus with pyelectasis thicker than 7 mm should be followed-up closely during prenatal and neonatal period,and the fetus with pyelectasis thicker than 11 mm is likely to have poor prognosis in neonatal period.

Adult ; Aged ; Carcinoma, Hepatocellular ; metabolism ; pathology ; Female ; Humans ; Liver ; pathology ; Liver Neoplasms ; metabolism ; pathology ; Male ; Middle Aged ; Neoplasm Staging ; Oncogene Proteins ; genetics ; metabolism

OBJECTIVETo investigate the effect of tanshinone II(A) on the expression of different components in the renin-angiotensin system of left ventricles of renal hypertensive rats.

METHODThe renal hypertension model was established in rats by the two-kidney-one-clip (2K1C) method. In the experiment, all of the rats were randomly divided into four groups (n = 15 per group) before the operation: the sham-operated (Sham) group, the hypertensive model (Model) group, the low-dose tanshinone II(A) group and the high-dose tanshinone II(A) group. At 5 week after the renal artery narrowing, the third and fourth groups were administered with 35 mg kg(-1) x d(-1) and 70 mg x kg(-1) x d(-1) of tanshinone II(A), respectively. The blood pressure in rats was determined by the standard tail-cuff method in each week after the operation. After the drug treatment for 8 weeks, all the rats were put to death, and their left ventricles were separated to determine the ratio of left ventricle weight to body weight (LVW/BW), the myocardial collagen content, and the expressions of different components in myocardial RAS, including angiotensin converting enzyme (ACE), angiotensin converting enzyme 2 (ACE2), angiotensin 1-type receptor (AT1R), Mas receptor mRNA expression and angiotensin II (Ang II) and angiotensin (1-7) [Ang (1-7)] content.

RESULTCompared with the sham group, the hypertensive model group exhibited a markable increase in the content of Ang II and Ang (1-7) and the mRNA expressions of ACE, ACE2, AT1R and Mas (P < 0.01). However, the treatment with tanshinone II(A) showed the does dependence, inhibited left ventricle hypertrophy, decreased myocardial Ang II content and the mRNA expression of ACE and AT, R in renal hypertensive rats (P < 0. 01) , further increased the myocardial Ang (1-7) content and the mRNA expression of ACE2 and Mas (P < 0.01) , but without any change in the blood pressure of hypertensive rats.

CONCLUSIONThe treatment with tanshinone II(A) could inhibit left ventricle hypertrophy of renal hypertensive rats. Its mechanism may be partially related to the expression of different components in the renin-angiotensin system for regulating myocardial tissues.

Angiotensin I ; genetics ; metabolism ; Angiotensin II ; genetics ; metabolism ; Animals ; Blood Pressure ; drug effects ; Diterpenes, Abietane ; administration & dosage ; Heart Ventricles ; drug effects ; metabolism ; Humans ; Hypertension ; drug therapy ; genetics ; metabolism ; physiopathology ; Male ; Peptide Fragments ; genetics ; metabolism ; Peptidyl-Dipeptidase A ; genetics ; metabolism ; Rats ; Rats, Sprague-Dawley ; Renin ; genetics ; metabolism ; Renin-Angiotensin System ; drug effects