Infant neurodevelopmental assessment is a basic method of estimated high risk infant early development outcome.The early individualized neurodevelopmental assessment consist of monthly observations and evaluations of the infants' behavior modulation,motor repertoire which includes non functional and functional motor,autonomic system stability and muscle tensility,etc.The aims of early neurodevelopmental assessment are to discover the brain developmental abnormal and brain injure induced by various risk factors.Basis of the characteristics of which early brain development have better plasticity,administed early intervention and training,which can intervent neurodevelopmental problems such as cerebral palsy and developmental delay.By developmental assessment also make infant' parents to understand their children' ability and mental specialty,being help for infants' nursing,caring and early education.The applied of neurodevelopmental assessment can provide a new way and idea for infant' early development and intervention.

0.05).It could also decrease the times of wet manure induced by folia sennae,while it was of no effect on diarrhea induced by castor oil. CONCLUSION: Volatile oil from A.longiligulare T.L.Wu has anti-inflammation,analgesic and anti-diarrhea effect related to the cure for ulcerative colitis.

AIM: To investigate antioxidative and antinitrosative effects of volatile oil from A.longiligulare T.L.Wu on dextran sulfate sodium(DSS)-induced ulcerative colitis mice. METHODS: Balb/c mice were fed with 4% DSS solution for 7 d to induce ulcerative colitis.Using biochemical method,the activity of antioxidative enzyme SOD,MDA and NO were determined in normal,model,SASP and three mouse's groups with low,moderate and high volatile oil from A.longiligulare T.L.Wu respectively.At the same time,the activity of iNOS was also measured by immunohistopathology. RESULTS: The concentration of MDA and NO were reduced and SOD increased significantly in high-and moderate-volatile oil groups compared with those in the model group.The activity of iNOS was reduced significantly in high-and moderate-volatile oil groups compared with those in the model group.The results demonstrated that the expression of iNOS was significantly inhibited in DSSinduced ulcerative colitis mice after being treated with high or moderate-dosage volatile oil. CONCLUSION: Volatile oil from A.longiligulare T.L.Wu has antioxidative and antinitrosative effects which may be one of the mechanism for treating UC.

ObjectiveTo study the nurse and trentment of cerebrospinal fluid (CSF) rhinorrhea.Methods30 patients with CSF rhinorrhea who accepted surgical treatment were retrospectively analyzed.Results12 cases were traumatic CSF rhinorrhea, 17 cases were CSF rhinorrhea casused by ablation brain tumor, 1 case was pontaneous CSF rhinorrhea. First operation repaired craniosinus fistula in 23 cases, re-operation repaired in 7 cases after first operation failure. There were hydrocephalus in 1 cases, ventriculitis in 1 case, subdural effusion in 1 case.ConclusionAccurate location of the fistula and during surgical probing are important for the success of treatment, and prevention infection is very important to surgery success, and descent complication.

AIM: To study the effect of extract from Pongamia pinnata roots on anti-inflammation and analgesia and acute toxicity. METHODS: The models of mice ear edema induced by xylene and Cotton pellet granuloma in rats to observe the anti-inflammation effect of PRE via oral administration. The effect of PRE on analgesia was tested by measuring the latent period licking hind foot with the hot plate method and counting body twisting induced by acetic acid in mice. The acute toxicity of PRE was measured by the method of Bliss. RESULTS: PRE could significantly inhibit the ear edema caused by xylene in mice, granuloma hyperplasia caused by cotton in rats. It could significantly prolong the pain threshold on hot-plate in mice, reduce the writhing times in mice. The LD50 of PRE was 6. 371 8 g/kg, its 95% confident limit was 5. 408 4-7. 723 2 g/kg. CONCLUSION: PRE has obvious effect on anti-inflammation and analgesia and the lower acute toxicity.

Adenocarcinoma, Bronchiolo-Alveolar ; metabolism ; pathology ; Antigens, CD34 ; metabolism ; Diagnosis, Differential ; Female ; Hemangioendothelioma, Epithelioid ; metabolism ; pathology ; surgery ; Hemangioma ; metabolism ; pathology ; Hemangiosarcoma ; metabolism ; pathology ; Humans ; Lung Neoplasms ; metabolism ; pathology ; surgery ; Middle Aged ; Vimentin ; metabolism

OBJECTIVETo investigate the effect of triptolide (TPL) on the renal tissue of diabetic rats and its possible mechanisms.

METHODSSD rats were randomly divided into the normal control group (as the normal group), the diabetic model group (the model group), the low dose TPL treatment group (the low dose TPL group, TPL 0.2 mg/kg by gastrogavage), the high dose TPL treatment group (the high dose TPL group, TPL 0.4 mg/kg by gastrogavage). Equal volume of normal saline was given to rats in the normal group and the model group. Five rats were randomly selected from each group at week 4, 8, and 12 of the experiment to detect body weight, kidney weight, 24 h urinary albumin (24 h UAL), plasma glucose (FBG), total cholesterol (TC), total triglyeride (TG), alanine aminotransferase (ALT), aspartate aminotransferase (AST), white blood cell (WBC), and hemoglobin A1c (HbA1c). The mRNA and protein expression of regulated upon activation normal T-cell expressed and secreted (RANTES) in the renal tissue was assessed by reverse transcription-polymerase chain reaction (RT-PCR) and enzyme linked immunosorbent assay (ELISA). The renal tissue was pathologically stained by HE, PAS, and Masson staining. The glomerular and renal tubular interstitial lesions were observed at each time point. The glomerular sclerosis index (GSI) was observed by PAS staining, and the renal interstitial filrosis index (RIFI) was calcutated.

RESULTSCompared with the same group at week 4, the expression of 24 h UAL, RANTES, GSI, and RIFI at week 12 significantly decreased in two TPL groups (P <0.01). Compared with the same group at week 8, the expression of 24 h UAL, RANTES, GSI, and RIFI at week 12 also significantly decreased in the two TPL groups (P <0. 05, P <0.01). Compared with the normal group, body weight and the kidney weight obviously decreased at week 4, 8, and 12 in the model group (P <0. 01); 24 h UAL, FBG, TG, TC, HbA1c, RANTES, GSI, and RIFI were obviously elevated (P <0.01). Compared with the model group, 24 h UAL, RANTES, GSI, and RIFI also decreased in the two TPL treatment groups (P <0.01). Compared with the low dose TPL group, they were attenuated in the high dose TPL group (P <0. 05, P <0. 01).

CONCLUSIONTPL could not only inhibit the over-expression of RANTES, but also improve the glomerular sclerosis and renal interstitial fibrosis in the renal tissue of diabetic rats.

Animals ; Chemokine CCL5 ; drug effects ; metabolism ; Diabetes Mellitus, Experimental ; drug therapy ; Diabetic Nephropathies ; drug therapy ; Diterpenes ; pharmacology ; Drugs, Chinese Herbal ; metabolism ; Epoxy Compounds ; pharmacology ; Glycated Hemoglobin A ; metabolism ; Immunosuppressive Agents ; pharmacology ; Kidney ; drug effects ; Kidney Diseases ; drug therapy ; Kidney Glomerulus ; metabolism ; Kidney Tubules ; metabolism ; Phenanthrenes ; pharmacology ; RNA, Messenger ; genetics ; Rats

Adult ; Embolism, Amniotic Fluid ; etiology ; therapy ; Female ; Humans ; Pregnancy

Organic anion transporting polypeptide 1B1 (OATP1B1) is an important liver-specific uptake transporter, which mediates transport of numerous endogenous substances and drugs from blood into hepatocytes. To identify and investigate potential modulators of OATP1B1 from natural products, the effect of 21 frequently used natural compounds and extracts on OATP1B1-mediated fluorescein methotrexate transport was studied by using Chinese hamster ovary cells stably expressing OATP1B1 (CHO-OATP1B1) in 96-well plates. This method could be used for the screening of large compound libraries. Our studies showed that some flavonoids (e.g., quercetin, quercitrin, rutin, chrysanthemum flavonoids and mulberrin) and triterpenoids (e.g., glycyrrhetinic acid and glycyrrhizic acid) were inhibitors of OATP1B1 with IC50 values less than 16 µmol · L(-1). The IC50 value of glycyrrhetinic acid on OATP1B1 was comparable to its blood concentration in clinics, indicating an OATPlB1-mediated drug-drug interaction could occur. Structure-activity relationship analysis showed that flavonoids had much higher inhibitory activity than their glycosides. Furthermore, the type and length of saccharides had a significant effect on their activity. In addition, we used OATP1B1 substrates fluvastatin and rosuvastatin as probe drugs to investigate the substrate-dependent effect of several natural compounds on the function of OATP1B1 in vitro. Our results demonstrated that the effect of these natural products on the function of OATPlB1 was substrate-dependent. In summary, this study would be conducive to predicting and avoiding potential OATP1B1-mediated drug-drug and drug-food interactions and thus provide the experimental basis and guidance for rational drug use.
Animals ; Biological Products ; CHO Cells ; Cricetulus ; Drug Interactions ; Fatty Acids, Monounsaturated ; pharmacology ; Flavonoids ; pharmacology ; Indoles ; pharmacology ; Inhibitory Concentration 50 ; Organic Anion Transporters ; genetics ; metabolism ; Rosuvastatin Calcium ; pharmacology ; Structure-Activity Relationship

Objective To explore the dynamic changes of soluble interleukin-2 receptor(SIL-2R) and tumor necrosis factor ?(TNF-?) levels in pediatric malignant solid tumors clinical value.Methods The levels of SIL-2R and tumor necrosis factor ?(TNF-?) were measured by ELISA in 15 cases with pediatric malignant solid tumors before and after chemotherapy.Results Before chemotherapy the levels of SIL-2R and TNF-? of every group patients were significantly higher those that of normal control group (P