OBJECTIVE:To provide reference for continuous improvement of drug counseling and pharmaceutical care. METH-ODS:220 cases of drug counseling answered by inpatient general pharmacist were collected from our hospital during 2012-2013, and the contents of drug counseling were classified and analyzed. RESULTS:Among consultants,73.18% of them were physi-cians;the type of drug involved mainly were antibiotics,accounting for 42.73%;main contents of drug counseling included drug selection,usage and dosage,accounting for 47.27%. CONCLUSIONS:Pharmacists provide drug counseling for physicians and nurses,answer various questions about usage,and guide rational drug use so as to enhance the communication between pharma-cists and physicians,nurses,and promote rational drug use in the clinic.

Adult ; Female ; Food Industry ; manpower ; Humans ; Male ; Middle Aged ; Smoking ; epidemiology ; Thiocyanates ; urine

Human cytomegalovirus (HCMV) is the most common cause of congenital infection, resulting in birth defects such as microcephaly. In this study, RT-PCR and Western Blotting were performed to quantify the regulation of endogenic nerve growth factor expression in neuroglia cells by HCMV infection. The results showed that basal, endogenous NGF expression in U251 was unchanged during early HCMV infection. NGF expression is strongly down-regulated during the latent phase of infection. These results suggest that HCMV can depress the NGF expression in U251 cells.

OBJECTIVETo compare the efficacy of different points combination in the treatment of menopausal insomnia.

METHODSNinety-six cases of menopausal insomnia were randomized into 3 groups, Xinshu (BL 15), Shenshu (BL 23), Sishencong (EX-HN 1), Shenmen (HT 7), Sanyinjiao (SP 6) were chosen in the restore interaction between the heart and the kidney group (group A, 32 cases); Zhaohai (KI 6), Jiaoxin (KI 8), Shenmai (BL 62), Pucan (BL 61) were chosen in the acupuncturing qiao mai group (group B, 32 cases); auricular Shenmen (TF4) and sensitive spot at the distribution area of auricular vagus nervus were chosen in the ear acupuncture group (group C, 32 cases). Six days made one session and the treatments were finished after 4 courses. The polysomnography (PSG) and Pittsburgh sleep quality index (PSQI) were employed before and after treatment to evaluate the alleviation of insomnia.

RESULTSThe parameters of the sleep latency (SL), rapid wave sleep latency (RL) and sleep efficiency (SE) were significantly improved in the three groups, and the differences were statistically significant (P < 0.05, P < 0.01). The SL and awaking time (AT) in group C [SL (401.08 +/- 16.54) min and AT (4.87 +/- 2.64) times] were significantly superior to those in the other two groups [SL (50.36 +/- 18.47) min, (54.87 +/- 20.92) min, AT (5.98 +/- 2.11) times, (6.13 +/- 3.04) times, all P < 0.05]. The S(3+4) (%) in group C was also significantly higher than those in the other two groups (both P < 0.05). It was indicated by PSQI that the sleep quality of group C (0.78 +/- 0.12) was significantly superior to that in group B (1.32 +/- 0.29), the total score and cured and markedly effective rate in group C [(4.34 +/- 1.43), 68.8% (22/32)] were superior to those in group A [(7.48 +/- 3.09), 53.1% (17/32), both P < 0.05].

CONCLUSIONEar acupuncture has a better curative effect than the restore interaction between the heart and the kidney group and acupuncturing qiao mai group, it is worth of being promoted.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Female ; Humans ; Menopause ; psychology ; Middle Aged ; Sleep ; Sleep Initiation and Maintenance Disorders ; therapy ; Treatment Outcome

OBJECTIVETo diagnose and detect the molecular defect in a suspected patient with Prader-Willi syndrome.

METHODSGenetic diagnosis and molecular genetic analysis were performed by using chromosome karyotype analysis, methylation-specific PCR (MS-PCR), and linkage analysis using short tandem repeat (STR).

RESULTSThe karyotype of the patient was 45, XX, der(5), t(5;15)(q35;q13), -15, and the parents were 46, XY and 46, XX, respectively, implying that the unbalanced translocation t(5;15) in the patient was de novo. Furthermore, MS-PCR and STR linkage analysis confirmed that the patient's 15q11-13 deletion was resulted from unbalanced translocation on paternal chromosome 15.

CONCLUSIONGenetic analysis should be applied in suspected patients with Prader-Willi syndrome to confirm the diagnosis. Cytogenetic and molecular techniques would be helpful in clinical diagnosis, genetic counseling and prenatal diagnosis.

Chromosomes, Human, Pair 15 ; genetics ; Chromosomes, Human, Pair 5 ; genetics ; DNA Methylation ; Female ; Genetic Linkage ; Humans ; Infant ; Karyotyping ; Male ; Microsatellite Repeats ; genetics ; Polymerase Chain Reaction ; Prader-Willi Syndrome ; diagnosis ; genetics ; pathology ; physiopathology ; Translocation, Genetic ; genetics

Objective To assess the clinical application value of axillary lymph node staging of breast cancer by B ultrasound.Methods From February to December 2014, 200 female breast disease patients in Department of Breast Surgery Affiliated Hospital of Academy of Military Medical Sciences, were enrolled, with median age 50 years old, including 153 cases of breast cancer, 44 cases of fibroadenoma, 2 cases of mastitis and a case of huge fibroma.The state of axillary lymph node was assessed by doctor with more than twenty years experience in B ultrasound diagnosis.According to the characteristics of the ultrasound image of lymph node and experience of the B ultrasound doctor, the patients were divided into axillary lymph node metastasis group, suspicious group and no metastasis group.The axillary lymph nodes were staged by sentinel lymph node biopsy or axillary lymph node dissection.Based on pathological diagnosis and results of the ultrasound, the sensitivity, specificity, positive predictive value, negative predictive value, false negative rate, and metastasis burden of axillary lymph nodes in false negative patients were analyzed.The relationship between the B ultrasound characteristics and axillary lymph node metastasis was also studied by univariate analysis.Results The metastasis rate of above-mentioned 3 groups by B ultrasound was 84.51%, 45.16% and 7.14%, respectively.The sensitivity, specificity, positive predictive value and negative predictive value of screening for axillary lymph node metastasis by B ultrasound were 89.6%, 89.1%, 84.5% and 92.7%, respectively in metastasis group and no metastasis group. According to consistency analysis between pathological diagnosis and B ultrasound, the Kappa value was 0.779.The false negative rate was only 7.1%(7/98 cases) in no metastasis group judged by B ultrasound, and the patients′axillary lymph node metastasis burden was very low, with only one lymph node positive.The univariate analysis showed that patients with longitudinal diameter of lymph nodes≥1 cm had a higher risk for metastasis than <1 cm (44.2%/14.3%,P<0.001);lymph node aspect ratio≤1.5, the lymph node metastasis rate was significant higher than>1.5(P<0.001); cortical thickness≥3 mm and lymph node appearing blood flow signal of the central or mixed type were also high metastasis risk factor, the lymph node metastasis rate was 67.5%, 75%and 79%, respectively, P<0.001).Conclusion B Ultrasound is a valuable method for detecting axillary lymph node metastasis in breast cancer.It has lower false negative rate, and the false negative patients just have smaller axillary lymph node metastasis burden.The longitudinal diameter of lymph nodes more than 1 cm, lymph node aspect ratio≤1.5, lymph node of cortical thickness≥3 mm, and blood flow signal of the central or mixed type have higher relationship with axillary lymph node metastasis.B Ultrasound may be a potential alterative method for sentinel axillary lymph node biopsy for axillary lymph node staging in early breast cancer.

The aim of this study is to investigate the anti-inflammatory effect of the adenosine derivative N6-(3-hydroxylaniline) adenosine (WS070117M1) on cigarette smoke plus LPS (lipopolysaccharide)-induced chronic obstructive pulmonary disease (COPD) in mice and its mechanism. COPD model was established by exposing male BALB/c mice to cigarette smoke and challenged with LPS inhalation. Supernatants of bronchoalveolar lavage fluid (BALF) were harvested and IL-1β, IL-6, IL-8 and TGF-β1 levels were measured by ELISA (enzyme-linked immunesorbent assay). The number of total white blood cells and neutrophils in bronchoalveolar lavage fluid was counted separately. Lung tissue was stained with Mayer 's hematoxylin and eosin for histopathologic examination. pAMPKa protein expression and distribution of lung tissue were analyzed by immunohistochemistry method. In vitro, levels of AMPKα phosphorylation in phorbol-12- myristate-13-acetate (PMA) differentiated THP-1 cells was detected by immunohistochemistry, IL-8 level in supernatants of cigarette smoke condensate stimulating PMA differentiated THP-1 cells was measured by ELISA. The results showed that WS070117M1 treatment significantly activated AMPKa in the lung tissue. It also resulted in down regulation of IL-1β, IL-6, IL-8 and TGF-β1 levels in bronchoalveolar lavage fluid and IL-8 level in cigarette smoke condensate stimulating PMA differentiated THP-1 cells. In addition, WS070117M1 could inhibit the recruitment of total white blood cells and neutrophils. These results suggest that WS070117M1 may alleviate the airway inflammation by activating AMPK in the lung tissue.
AMP-Activated Protein Kinases ; metabolism ; Adenosine ; analogs & derivatives ; Animals ; Bronchoalveolar Lavage Fluid ; Cell Line, Tumor ; Disease Models, Animal ; Humans ; Inflammation ; drug therapy ; Interleukin-1beta ; metabolism ; Interleukin-6 ; metabolism ; Interleukin-8 ; metabolism ; Leukocyte Count ; Lipopolysaccharides ; Male ; Mice ; Mice, Inbred BALB C ; Neutrophils ; cytology ; Pulmonary Disease, Chronic Obstructive ; drug therapy ; Smoke ; adverse effects ; Tobacco ; Transforming Growth Factor beta1 ; metabolism

BACKGROUNDInfantile proximal spinal muscular atrophy (SMA) is a common autosomal recessive neuromuscular disorder. Approximately 90% - 95% cases of SMA result from homozygous deletion of survival motor neuron gene 1 (SMN1) and 5% cases are caused by compound heterozygous mutation (a SMN1 deletion on one allele and a subtle mutation on the other allele).

METHODSIn this research, two unrelated patients were clinically diagnosed according to the criteria of proximal SMA. Genetic diagnosis was performed to detect the homozygous deletion of exon 7 of SMN1 by PCR-restriction fragment length polymorphism (RFLP) and genomic sequencing. Multiplex ligation-dependent probe amplification (MLPA) analysis was carried out to measure copy numbers of SMN1, SMN2 and neuronal apoptosis inhibitor protein (NAIP) in the patients. Further sequencing of SMN1 allele-specific PCR (AS-PCR) and SMN1 clones were also performed to analyze the point mutation of SMN1 gene. Additionally, the pedigree analysis of these two families was carried out to identify the transmission of the mutation.

RESULTSThe inconsistent results using PCR-RFLP and genomic sequencing showed homozygous deletion of exon 7 of SMN1 and heterozygous deletion accompanied with a suspicious mutation in SMN1 gene, respectively. MLPA analysis of these two cases exhibited one SMN1 copy deletion. One identical c.863G > T (p.Arg288Met) mutation was found in two cases by sequencing the SMN1 clones, which confirmed that both cases were SMA compound heterozygotes. One case showed partial conversion to form hybrid SMN (SMN2 I7/SMN1 E8) identified by clones sequencing and another case carrying 3 SMN2 implied complete conversion from SMN1 to SMN2.

CONCLUSIONp.Arg288Met is more a disease-causing mutation than a polymorphism variation, and children with this mutation may have more severe phenotypes.

Child, Preschool ; Exons ; genetics ; Female ; Humans ; Infant ; Muscular Atrophy, Spinal ; genetics ; Mutation ; Neuronal Apoptosis-Inhibitory Protein ; genetics ; Polymerase Chain Reaction ; Polymorphism, Restriction Fragment Length ; genetics ; Survival of Motor Neuron 1 Protein ; genetics ; Survival of Motor Neuron 2 Protein ; genetics

BACKGROUNDMutations in fumarylacetoacetate hydrolase (FAH) gene can lead to tyrosinemia type 1 (HT1), a relatively rare autosomal recessive disorder. To date, no molecular genetic defects of HT1 in China have been described. We investigated a Chinese family with a HT1 child to identify mutations in FAH.

METHODSDNA sequencing was used for mutations screening in FAH gene. Real-time polymerase chain reaction (PCR) was performed to determine the FAH gene expression level. To confirm the presence of degradation by the nonsense-mediated mRNA decay pathway (NMD), the fragments containing R237X mutations were analyzed by primer introduced restriction analysis-polymerase chain reaction (PIRA-PCR) and cDNA sequencing. Finally, the effects of the mutations reported in this study were predicted by online softwares.

RESULTSA boy aged 3 years and 8 months was diagnosed clinically with HT1 based on his manifestations and biochemical abnormalities. Screening of FAH gene revealed two heterozygous mutations R237X and L375P transmitted from his mother and father respectively. In this pedigree, the amount of FAH mRNA relative to a healthy control was 0.44 for the patient, 0.77 for his mother and 1.07 for his father. Moreover, both PIRA-PCR and cDNA sequencing showed significant reduction of the FAH mRNA with R237X nonsense mutation. The missense mutation of L375P was not reported previously and prediction software showed that this mutation decreased the stability of protein structure and affected protein function.

CONCLUSIONSThis is the first case of HT1 analyzed by molecular genetics in China. The R237X mutation in FAH down- regulates the FAH gene expression, and the L375P mutation perhaps interrupts the secondary structure of FAH protein.

Child, Preschool ; China ; Humans ; Hydrolases ; genetics ; Male ; Molecular Sequence Data ; Mutation ; Mutation, Missense ; genetics ; Nonsense Mediated mRNA Decay ; genetics ; Real-Time Polymerase Chain Reaction ; Tyrosinemias ; genetics

Fructose-1, 6-bisphosphatase (FBPase), a rate-limiting enzyme involved in the pathway of gluconeogenesis, can catalyze the hydrolysis of fructose-1, 6-bisphosphate to fructose-6-phosphate. Upon inhibiting the activity of FBPase, the production of endogenous glucose can be decreased and the level of blood glucose lowered. Therefore, inhibitors of FBPase are expected to be novel potential therapeutics for the treatment of type II diabetes. Recent research efforts were reviewed in the field of developing allosteric inhibitors interacting with the AMP binding site of FBPase.
Adenosine Monophosphate ; chemistry ; Allosteric Site ; Animals ; Binding Sites ; Blood Glucose ; metabolism ; Diabetes Mellitus, Type 2 ; blood ; Enzyme Inhibitors ; chemistry ; pharmacology ; Fructose-Bisphosphatase ; antagonists & inhibitors ; chemistry ; metabolism ; Fructosediphosphates ; metabolism ; Fructosephosphates ; metabolism ; Humans