Objective To investigate the infection characteristics of human cytomegalovirus(HCMV)in infants of Huai′an area . Methods Clinical data of 72 infants with HCMV infection ,diagnosed from Nov .2013 to Feb .2015 ,were retrospectively analyzed , including HCMV DNA level of urine samples ,detected by using fluorescent quantitative‐polymerase chain reaction (FQ‐PCR) ,and complications and clinical characteristics .Results The positive rate of HCMV DNA was 90 .3% (65/72) .Among all of the infected infants ,60 cases (83 .3% ) were with pneumonia ,34 cases(47 .2% ) were with hepatitis ,14 cases(19 .4% ) were with hematological diseases ,3 cases(4 .2% ) were with neurological diseases ,and 28 cases(38 .9% ) were with two or more than two types of complica‐tions .Conclusion FQ‐PCR might be useful for the detection of HCM V infection .Clinical manifestation of pneumonia ,hepatitis ,he‐matological diseases ,and so on might be common in HCMV infected infants .FQ‐PCR ,used to detect HCMV DNA ,could be helpful for the early diagnosis and treatment of HCM V infection .

Objective To explore the practicle value of video-electroencephalogram(VEEG)in diagnosis of epilepsy in childhood.Methods One hundred and sixty-six children diagnosed as epilepsy group and 49 children suspected to be epilepsy(suspicious epilepsy group) were monitored with VEEG instrument(PI VEEG 400-C) for 3-4 hours under the state of awaking and sleeping and with all kinds of evoked tests.Results Among 166 cases of epilepsy group,124(74.5%) patients were confirmed as epilepsy,clinical seizures were observed in 26 cases of suspicious epilepsy group,6(23.1%) cases were identified as non-epileptic attacks;Among 49 cases,13((26.5%)) patients were confired as epilepsy,clinical seizures were observed in 16 cases,13(81.3%) cases were identified as non-epileptic attacks.Seizure types were difined in 99 of 137(72.3%) children with epileptic discharges,and epileptic syndromes were defined in 43((30.6%)) of them.Conclusion VEEG can provide accurate and reliable information in diagnosis and classification of epilepsy.

Asthma is a common disease in children. Adherence to inhaled glucocorticoid therapy directly affects the outcome of asthma. The article mainly reviews the adherence status, assessment method, patient barriers to non-adherence and intervention strategy,so as to provide references for clinical practices and scientific research of nursing staff.

Objective To investigate the expression of fragile histid ine triad (FHIT)gene and its relationship with the proliferation and apoptosis of tumor cells in cutaneous malignant melanoma (CMM).Methods The expression o f FHIT gene and PCNA were detected by streptavidin peroxidase method with skin s pecimens taken from 57 primary cutaneous melanoma and 20 normal controls.Apopto sis of tumor cells was detected by terminal deoxynuclneotidyl transferase mediat ed dUTP nick end labeling (TUNEL).Results The expression level of FHIT protei n was significantly lower in CMM than that in the normal skin tissue (P

The experiment was designed to study the mechanism of increasing efficiency of Ligustrum lucidum steamed with wine. Rats in vivo with gastrointestinal perfusion model were used. The contents of salidroside and specnuezhenide in the fluid of gastrointestinal perfusion of rats were measured by HPLC at different time points after dosing. Then the K(a) and absorption percentage were calculated. Specnuezhenide could be detected in the fluid of gastrointestinal perfusion of specnuezhenide. The K(a) of the specnuezhenide and salidroside in the fetal intestines are 0.055 3 and 0.144 2 h(-1) respectively and the total absorptivity are 24.46% and 60.14% respectively after 4 hours. The K(a) in the stomach are 5.70 and 8.26 h(-1) respectively and the total absorptivity are 34.21% and 47.23% respectively after 4 hours. The experiment proved that specnuezhenide can be metabolized into salidroside which is more beneficial for gastrointestinal absorption. The experiment proved that specnuezhenide can be metabolized into salidroside both in the rat's stomach and the fetal intestine and compared with the specnuezhenide salidroside is more conducive to gastrointestinal absorption. The results suggested that the increasing efficiency on liver and kidney of L. lucidum steamed with wine has business with the fact that Specnuezhe nide is more conducive to the body after it is changed into salidroside.
Animals ; Chemistry, Pharmaceutical ; Gastrointestinal Tract ; metabolism ; Glucosides ; chemistry ; metabolism ; Intestinal Absorption ; Male ; Phenols ; chemistry ; Pyrans ; chemistry ; metabolism ; Rats ; Rats, Sprague-Dawley

In the load capacity test of CT diagnosis table top, by analyzing the easy destroy area and related test data for the table top, using a simple mechanical auxiliary support structure in local area of the table top to solve the insufficient loading strength problem of table top and obtain significant results during the actual product usage.
Tomography, X-Ray Computed ; instrumentation ; methods

Administration, Oral ; Anti-Bacterial Agents ; administration & dosage ; Cytomegalovirus Infections ; drug therapy ; immunology ; virology ; Erythromycin ; administration & dosage ; Female ; Humans ; Infant ; Male ; T-Lymphocyte Subsets ; immunology ; Virus Replication

Abdominal Neoplasms ; etiology ; genetics ; Adolescent ; Chromosome Aberrations ; Humans ; Karyotyping ; Leukemia, Myeloid, Acute ; complications ; genetics ; Male ; Sarcoma, Myeloid ; etiology ; genetics

Objective To explore the climacteric women's mental health status and its influencing factors,and cognition of relevant knowledge about climacteric period.Methods A stratified-cluster sampling method was used to survey with questionnaire 2 500 perimenopausal women aged 40-60 years in 6 districts of Xi'an City.Results ① Of a total of 2 023 individuals,the mean age was 47.38?5.429 years,the average menarche age was 14.31?1.74 years(9-19 years),and the average natural menopause age was 48.9?3.54 years.② Half of the women investigated were worried about their children's education,work,marriage,ecomomic status and housing,and more than half of the women investigated had insufficient knowledge about climacteric period.③ The incidence of climacteric syndromes was 54.9%.There were significant differences between different age group and occupation group(?2=226.14,P

Objective To investigate the phosphorylation of tau protein and the effect of atorvastatin on tau protein phosphorylation in hypercholesteremic mouse hippocampus. Methods Male Kunming mice were randomly divided into normal control group, hypercholesteremia group, and low-dose atorvastatin treatment group (8mg·kg-1·d-1), middle-dose group (15mg·kg-1·d-1),and high-dose group (20mg·kg-1·d-1) with five mice in each group. The hypercholesteremia mouse model was induced by cholesterol-enriched diets. The expression level of tau protein phosphorylation in mouse hippocampus was detected by Western blot and immunohistochemistry methods. The activities of mitogen-activated protein kinase (MAPK) and cyelin dependent kinase 5 (Cdk-5) were measured by liquid scintillation counting of the hippocampus incorporated radioactivity and immunoprecipetation activity assay respectively. Results In hypercholesteremic group, the expression level of tau protein phosphorylation in mouse hippocampus was significantly increased(F=14.761,P＜0.01)as compared with control group, and so were MAPK activity and Cdk-5 activity(all P＜0.01). Atorvastatin treatment group showed the decreased expression level of tau protein phosphorylation at ser396/404 site in low-dose group (F=6.349,P＜0.05),middle-dose group (F=10.283,P＜0.01) and high-dose group (F=10.511,P＜0.01) as compared with hypercholesteremia mouse group. The activities of MAPK and Cdk-5 were decreased along with the increasing atorvastatin doses. Conclusions Hypercholesteremia induces tau protein hyperphosphorylation in mouse hippocampus. Abnormal cholesterol metabolism may play an important role in the pathology process of neurodegeneration in brain. Atorvastatin might inhibit tau protein hyperphosphorylation by inhibiting the activations of MAPK and Cdk-5 in brain, atorvastatin may have the protect effect for tau protein.