OBJECTIVE: To summarize the number, types, and acceptance rate of pharmacist interventions in parenteral nutrition (PN) in neonatal intensive care unit (NICU). METHODS: The pharmacist intervention in parenteral nutrition in NICU from May 1, 2014 to April 30, 2015 were summarized. RESULTS: There were 156 interventions in parenteral nutrition and the overall acceptance rate was 90.1%. The most frequent intervention was adjusting regimen. The top three types of accepted intervention were usage (100%), changing dose (95.2%), and adding medication (92.3%). CONCLUSION: Interventions in parenteral nutrition demonstrate the unique perspectiveand importance of pharmacists in NICU.

OBJECTIVE: To introduce the experience of clinical pharmacists in neonatal intensive care unit (NICU). METHODS: The work of clinical pharmacists in NICU, including formulary decision, dosing adjustment and some special pharmaceutical care were sammarized. How to update knowledge, communicate with physicians or nurses and do research on the drug were introduced. RESULTS: Clinical pharmacists provide appropriate pharmacutical care for neonates. CONCLUSION: The pharmaceutical care plays a proper role in rational drug use in NICU.

Aim To study the effect of Baoxinbao film on endothelin(ET) and nitric oxide(NO) secretion in patients with stable angina pectoris(SAP).Methods 76 patients with SAP were randomly divided into two groups, with 40 cases in the baoxinbao group plastered with baoxinbao film and 36 cases in the isosorbide dinitrate group receiving isosorbide dinitrate. The levels of plasma ET and NO before and after treatment were observed. Results The concentrations of plasma ET were increased and plasma NO reduced significantly in the SAP patients respectively, as compared with those in the control group(all P

In order to determine the challenge dose of pigeon paramyxovirus type 1 (PPMV-1) inactivated vaccine (S-1 strain). The virus titer of PPMV-1 E5 allantoic fluid (Chuansha strain) was determined using SPF chicken embryos in this research. After inoculating 30-day-old and 120-day-old pigeons with low-HI antibody against PPMV-1 (HI antibody < or =2) with different doses of PPMV-1 (Chuansha strain), the clinical symptoms and histopathological lesions of the challenged pigeons were examined. The results showed that the minimal lethal dose (MLD) of PPMV-1 (Chuansha strain) was 102.5 ELD50, so we determined that 10(5.5) ELD50, which was 1000 times the MLD, could be taken as the challenge dose in the vaccine efficacy test for PPMV-1 inactivated vaccine (S-1 strain).
Animals ; Antibodies, Viral ; immunology ; Bird Diseases ; immunology ; mortality ; virology ; Chick Embryo ; Columbidae ; immunology ; virology ; Newcastle Disease ; immunology ; mortality ; virology ; Newcastle disease virus ; immunology ; pathogenicity ; Phylogeny ; Viral Vaccines ; immunology ; Virulence

OBJECTIVETo explore clinical significance of rotational axis of distal femur on Chinese adults in total knee arthroplasty (TKA).

METHODSThere were 86 Chinese adults (106 normal knees) including 47 males (53 knees) and 39 females (53 knees), 54 knees were on left and 52 on right. The CT scan was employed in the distal femur. The scan direction was aligned to be on the plane perpendicular to the mechanical axis of the femoral. The CT images of cross sections across lateral and medial femoral epicondyle were moved to personal computer,lateral angle between anterior posterior line (APL) and surgical transepicondylar axis (STEA) (ATA),lateral angle between posterior condylar line (PCL) and APL (APA), angle between perpendicularity of APL and PCL (A-PA), posterior condylar angle (PCA), condylar twist angle (CTA), angle between clinical transepicondylar axis (CTEA) and STEA (CSA) were measured. These values were divided into different groups according to gender and side, the values of CTA, PCA, A-PA, angle PT (varus of tibia plateau), constant 3, ATA, APA and constant 90° were compared by statistically. A-PA and PCA, and CTA were analysed statistically with the liner regression, the relationship among CTEA, STEA ,PCL, APL and PLP were performed to assess by liner regression.

RESULTSATA was (89.79 ± 1.22)°, APA was (84.84 ± 1.83)°, A-PA was (5.16 ± 1.83)°, PCA was (4.80 ± 1.23)°, CTA was (8.23 ± 1.40), CSA was (3.45 ± 0.68)°. All the parameters had no differences on sex and side,but CSA had difference on male and female. There was no difference among angle PT, PCA, A-PA. There was significant difference in CAT, constant 30 and angle PT, PCA,A-PA. There was no difference between ATA and constant 90°, but there was difference between APA and constant 90°. There was relativity between PCA and CTA, and also PCA and A-PA, CTA and A-PA. There was significant relativity between STEA and CTEA, between STEA and APL, between STEA and PCL, and also between APLP, APL and PCL, but there was no significant relativity between PCL and CTEA.

CONCLUSIONTKA for Chinese, the section of femoral posterior condyle should be external 5° to obtain the optimum rotational orientation. The property is different entirely between STEA and CTEA, the rotational alignment is not performed according to parallel to the CTEA in distal femur. Among STEA, APL, PCL, the STEA is the most reliable mark ofrotational alignment of the distal femur, and the PCL is the less reliable mark.

Adult ; Arthroplasty, Replacement, Knee ; Female ; Femur ; anatomy & histology ; diagnostic imaging ; Humans ; Male ; Middle Aged ; Rotation ; Tomography, X-Ray Computed

This study was purposed to investigate the molecular basis of Rh DEL phenotype. Rh DEL phenotypes were identified by a serologic adsorption-elution method, the nucleotide sequences of ten RHD exons and exon-intron boundary regions were evaluated by a RHD gene-specific PCR-SSP (PCR-SSP, polymerase chain reaction-sequence specific primer) and sequencing. The results showed that out of 122 random Rh negative donors 35 Rh DEL phenotypes were identified through serologic method, including 6 RhCCdee (17.14%), 28 RhCcdee (80.00%), and 1RhCcdEe (2.86%). Sequence analysis indicated that all DEL phenotypes harbored a RHD 1227 G > A mutation in exon 9. D zygosity test revealed that 29 DEL phenotypes (28 RhCcdee and 1 RhCcdEe) had one RHD gene deleted, and 6 DEL phenotypes (6 RhCCdee) had homogenous RHD gene. It is concluded that RHD 1227A is an important genetic marker for Rh DEL phenotype in Zhejiang Han population.
Alleles ; Asian Continental Ancestry Group ; genetics ; Base Sequence ; Blood Donors ; China ; ethnology ; Erythrocytes ; immunology ; Exons ; genetics ; Humans ; Molecular Sequence Data ; Phenotype ; Point Mutation ; Polymerase Chain Reaction ; methods ; Polymorphism, Genetic ; Rh-Hr Blood-Group System ; genetics ; immunology ; Sequence Analysis, DNA

OBJECTIVETo analysis the genetic mode of Rh DEL phenotype and RHD 1227A allele in Zhejiang Han population through family investigations.

METHODSRh DEL phenotypes were identified by a serologic adsorption-elution method. Two polymerase chain reaction-sequence specific prime (PCR-SSP) methods which detectED RHD 1227A allele and Rhesus hybrid box, respectively, and a nucleotide sequencing method focused on the exon 9 of RHD 1227A allele were employed to determine the zygosity of RHD allele.

RESULTSAll five probands with Rh DEL phenotype harbored a RHD 1227A allele and had a RHD allele deletion, and they were RHD 1227A/RHd heterozygote. One of the parent members was found to contain a RHD 1227A allele and a normal RHD allele in pedigree 1, 2 and 3, respectively. Thus, they were RHD 1227A/RHD heterozygotes and presented normal D positive phenotype. The son of proband No 1. inherited the RHD 1227A allele and presented a normal D positive phenotype due to a RHD 1227A/RHD heterozygote; The offsprings of proband No. 2, No. 4, and No. 5 did not inherit RHD 1227A allele and presented a normal D positive phenotype.

CONCLUSIONRHD 1227A allele is an important genetic marker of Rh DEL phenotype; RHD 1227A is recessive to normal RHD allele and dominant to RHd allele; RHD 1227A allele is an ancestral, but not a spontaneously mutated allele.

Alleles ; China ; Female ; Genotype ; Humans ; Male ; Pedigree ; Phenotype ; Polymerase Chain Reaction ; methods ; Rh-Hr Blood-Group System ; genetics

Background Retinitis pigmentosa (RP)is a common hereditary blinding eye disease in ophthalmology.Current researches documented that RP may have the common pathophysiologic basis to Alzheimer disease and chronic neurodegenerative disease.Understanding this mechanism will offer a new therapeutic target for RP.Objective The purpose of the present study was to investigate the roles of cyclin-dependent kinase 5 (Cdk5)/P25 activation in the apoptosis of retinal neural cells of RCS rats.Methods Eighteen SPF RCS rats and 18 RCS-rdy+ rats were randomized into 17-,25-and 35-day groups respectively and 6 rats for each.The rats were sacrificed at corresponding time points and retinal hemogenete was prepared.Expressions of CdkS,P35,P25 and tau phosphorylation in the retinas were detected by Western blot,and the kinase activity of Cdk5/P25 was analyzed by quantitative colorimetric assay.Results The expressing level of P35 protein(A340) in the retinas of 17-day-old RCS rats was near that of 17-day-old RCS-rdy+ rats(t =0.52,P＞0.05).In 25-and 35-day-old RCS rats,the expressing levels of P35 protein were 2.20±0.48 and 1.23±0.14,which were higher than those of RCS-rdy+ rats(1.43±0.13 and 0.93±0.10),showing significant differences between them(t =3.78,4.28,P＜0.05).The expression of P25 was undetectable at postnatal 17 days in RCS rats and RCS-rdy+ rats,but it showed significantly higher in RCS rats(0.300±0.003 and 0.230±0.004) than that in RCS-rdy+ rats(0.040±0.004 and 0.070±0.004) at postnatal 25 days and 35 days(t=121.81,77.51,P＜0.01).No significant difference was found in the expression of Cdk5 in RCS rats and RCS-rdy+ rats at different ages (t =-0.60,0.19,1.62,P＞ 0.05).The kinase activity of Cdk5/P25 did not show significantly different between RCS and RCS-rdy+ rats at postnatal 17 days(t =0.19,P＞0.05),but significantly higher kinase activity of Cdk5/P25 was seen in RCS rats (0.0058 ±0.0005 and 0.0056±0.0004) than that in RCS-rdy+ rats(0.0038±0.0003 and 0.0032 ±0.0007) at postnatal 25 days and 35 days (t =8.07,5.97,P＜ 0.01).No expression of tau phosphorylation was detected in RCS rats at postnatal 17 days,but significantly higher tau phosphorylation level was seen in RCS rats at postnatal 25 days and 35 days(1.80±0.22 and 1.23±0.17),which were significant different in comparison with RCS-rdy+ rats at postnatal 25 days and 35 days(1.60 ±0.20 and 1.04 ±0.12)(t=4.71,3.17,P＜0.05).Conclusions The Cdk5/P25 kinase activity shows a consistent trend with theexpressions of P25 and tau phosphorylation in the RCS rats,indicating that the upregulation of P25 induces the enhance of enzyme activity of Cdk5,which phosphorylate its substrates to result in more apoptosis of retinal neural cells.

Objective To clarify the association between non-dipping circadian blood pressure (BP) rhythm and left ventrieular hypertrophy (LVH) in chronic kidney disease (CKD) patients. Methods A total of 257 CKD patients of stage 1 to 5 were enrolled in the study. The parameters of BP and circadian rhythm were measured by ambulatory BP monitoring (ABPM) and the cardiac structure was examined by echocardiography. The association between circadian BP rhythm and echocardiographic parameters was studied. Results The prevalence of abnormal circadian BP rhythm (non-dipping rhythm) was quite high (75.4%) in CKD patients and increased with the deterioration of renal function. Even if in the normal BP group, the prevalence of non-dipping rhythm was 71.3%. The change of cardiac structure such as LVH in non-dipping patients was more obvious than the dipping patients. The left ventrieular mass index (LVMI) was positively correlated with BP, non-dipping rhythm. Multiple regression analysis showed that 24 h-SBP (β=0.417, P<0.01), triglyceride (TG) (β=-0.132, P=O.007), Hb (β=-0.394, P=0.016) and gender(β=0.158, P=0.039) were independent risk factors of LVMI. Conclusions The prevalence of non-dipping rhythm is quite high in CKD patients and increases with the deterioration of renal function. The change of cardiac structure such as LVH is obvious in CKD patients, especially in non-dipping group. The non-dipping rhythm is related with LVMI.

Objective To investigate the effects of naloxone (Na) on pneumocyte apoptosis and expression of heme oxygenase-1 (HO-1) during ischemia reperfusion injury of lung in rats. Method Forty-two male Sprague-Dawley rats were made models of ischemia reperfusion injury of unilateral lung, and were randomly( random number) divided into three groups: sham operation group (Sh group), ischemia reperfusion group (IR group) and naloxone group (Na group). The hilus of lung was clamped for 45 minutes and the clamp was taken off to build the I/R model. After 3-6 hours reperfusion, naloxone in dose of 1 mg/kg was injected intra-peritoneally in rats of Na group. The rate of cell apoptosis in lung tissue was detected with the way of Annexin-V-PI in flow cy-tometer. The wet to dry weight ratio (W/D) of lung tissue was measured. The expression of HO-1 in lung was measured by using RT-PCR and the ultra-structure change of lung tissue was observed under electron microscope. Results The rate of pneumocyte apoptosis and W/D ratio of lung tissue were significantly higher in IR group than in Sh group (P < 0.01), and the rate of pneumocyte apoptosis and W/D ratio of lung tissue were negatively correlated with the expression of HO-1 mRNA in lung tissue. Compared with IR group, the rate of cell apoptosis and W/D ratio were lower and the expression of HO-1 mRNA was higher in Na group (P < 0.01). The ultra- structure changes of lung tissue were lessened in Na group than in IR group. Conclusions During early period of lung IR injury, HO-1 induced by naloxone can inhibit the cellular apoptosis and protect the lung tissue.