Objective To analyze the factors that affecting peer review evaluation for National Science Foundation of China (NSFC) award application.Methods Base on the feedback of NSFC peer review experts,total 10 evaluation factors were extracted for analysis.The percentage of common problem and in application,and percentage of key criteriaconcerned by reviewers,and their effect on funding situation were analyzed.Results 10 evaluatiion factors were divided into 4 groups:core factors including research content and innovation;factors including hypothesis,budget and writing,basic factors including the significance of research and previous study,general factors including experience and capacity of applicants,research team and laboratory condition.Conclusions Analysis and evaluate of peer review factors from different angle may help applicants and administrators to improve the quality of NSFC application and evaluation.

The family of bone morphogenetic proteins (BMPs) belongs to the superfamily of transforming growth factor-β (TGF-β). It has various functions in the body. In recent years the BMPs family(especially the BMP7) has been discovered to play an important role on the genesis and development of cancer. In this article the characteristic, the mechanism and the function of BMP7 in the genesis and development of cancer are summarized.

Several signaling pathways are involved in clonal proliferation of lymphoma cells and disease progression. It has been shown that cyclic adenosine monophosphate (cAMP) signaling pathway, as an important intra-cellular messenger delivery system, is related to modulation of multiple physiological processes including cell prolifer-ation, secretion, metabolism and apoptosis. Manipulating the cAMP signaling pathway can induce cell cycle arrest and apoptosis of various malignant lymphoid cells, which involves mitochondria-dependent apoptosis and cAMP-modulated protein kinases as well as changes of intracellular mediators. In-depth research and analysis of cAMP-induced apoptosis in lymphoma cells would provide potential targets and possible therapeutic means for the treatment of lymphoma.

Coronary Artery Disease ; etiology ; therapy ; Humans ; Mucocutaneous Lymph Node Syndrome ; complications ; therapy

Arteriosclerosis Obliterans ; surgery ; Graft Occlusion, Vascular ; therapy ; Humans ; Lower Extremity ; blood supply ; Stents

ystolic LS and RS are equal in the indentification of the infarcted segments.

Objective To know the masons of delaying to receive medical treatment among patients with breast cancer, and then reference to related health education. Methods 13 patients with breast cancer were selected in this research, interviewed them by phenomenological method to know their reasons of delaying to receive medical treatment, analized the results of interview by Clolaizzi method. Results The were five themes for patients with breast cancer about delaying to receive medical treatment, they were not understand breast cancer-related knowledge, shortage of method of self-examination, psychological factors, working pressure and family factors, social environment factors. Conclusions We should strengthen breast cancer-related health education when changed women's traditional ideas and ameliorated their family and social environment.

Objective To evaluate the effect of home-based care alongside with health promotion on Wechat towards disabled centenarians, to provide the basis for improving the home and community based care towards the oldest old. Methods A total of 158 indigious centenarians in Hainan were surveyed and 78 of them who were considered disabled by Barthel criteria were selected and then divided into intervention group (with health education on Wechat platform and nursing visit) and control group (with nursing care handbook) by the serial number of them. The living quality,incidence of adverse health events and positive feeling of family care givers of two group were evaluated and compared after 6 months intervention. Results After 6 months of home- care intervention, significant statistical differences in incidence of adverse health events were found between intervention group and control group, which compromise falls (2 cases vs. 13 cases, χ2 = 8.91, P = 0.00), pain (1 case vs. 17 cases, χ2 = 17.28, P =0.00) and constipation (6 cases vs. 15 cases, χ2 = 4.75, P = 0.03). When it came to positive feeling of care givers, the scores of intervention groupwere (33.44±3.72), (36.46±4.06) points, control groupwere (28.10± 3.25), (28.15±3.15) points, significant differences were found at 3rd and 6th month′s follow-up between two groups, which t value represent 4.955 (P=0.00) and 10.142 (P=0.00), respectively. It also suggested that the differences in living quality of the elderly were statistical significant when refered to discomfortble or pain scored 1.58±0.50 and 2.37±0.63 (t=-6.154,P=0.00), and anxiety or depression scored1.73±0.64 and 2.32 ± 0.70 (t=- 3.889,P=0.00). Conclusions Health education on Wechat platform with nursing visit can enhance the effect of home- based care by improving the living quality, incidence of adverse health events of the elderly and positive feeling of family care givers.

Objective To explore the changes of the diurnal rhythm of cortisol secretion and insulin resistance of the type 2 diabetes mellitus(T2DM) patients with depression.Methods The 216 cases outpatient and inpatientof Department of Endocrinology of the Second People's Hospital Changshou, Clinical Psychology of City Mental Health Center of Changshou ,were divided into depression without T2DM group(D group,44 cases), T2DM without depression group(DM group, 124 cases) and the T2DM with depression group(DM-D group,48 cases).And 40 healthy people were from the medical center and as the normal control(NC) group.The levels of fasting blood glucose (FPG), glycosylated hemoglobin (HbA1c), Fins, fasting C peptide (FC-P), rhythm in cortisol(Cor) secretion at 3 time points (8:00, 16:00,24:00) and plasma adrenocorticotropin(ACTH) were detected for studies.Results Compared with the D group, DM group and NC group, there were increases of FPG,HbA1c,insulin resistance index (HOMA-IR) in the DM-D group ((11.51 ±2.05) vs.(5.18 ±0.22), (9.47±3.46), (5.11±0.25) mmol/L;(10.28±2.12)％ vs.(5.36±0.34)％, (8.89±2.21)％, (5.53 ±0.32) ％;3.78± 1.08 vs.1.58 ± 0.21,2.70 ± 1.54, 1.14 ± 0.24).Plasma cortisol levels and ACTH levels at time points of 8:00,16:00 in the DM-D group were higher than the group D, DM group and NC group, while insulin sensitivity index(ISI) in the DM-D group was lower than the D group,DM group and NC group (-4.41 ±0.27 vs.-3.57±0.13,-3.92±0.60,-3.22±0.22) ,and the differences were significant (P＜0.05).The loss of normal diurnal rhythm of cortisol secretion were significantly more often inDM-D group than in D group and in DM group(77.1％ vs.50.0％ ,47.6％ ,P＜0.05).The multiple stepwise regression analysis showed that 8:00 Cor and ISI were the related factors for the Hamilton Depression Scale (HAMD) score(95％CI:2.355-3.867, -7.903-2.780,P＜0.001).Logistic regression analysis showed that the level of 8:00 Cor was significant risk factor of the T2DM patients with depression(OR=3.024,95％CI: 1.613-5.668,P=0.002).Conclusion The T2DM patients with depression have higher plasma cortisol level, more abnormal rhythm of cortisol secretion and higher level of insulin resistance.The high level of plasma corfisol maybe significantly related to depression in T2DM patients.

Objective To observe the efficacy and safety of arginine vasopressin receptor antagonist tolvaptan for treating hyponatremia caused by syndrome of inappropriate secretion of antidiuretic hormone (SIADH).Methods Six patients diagnosed with SIADH were enrolled in this study.Four cases were allocated to tolvaptan group (oral tolvaptan 15-60 mg/d,the dosage was adjusted based on the level of serum sodium).Two cases were allocated to regular treatment group (liquid was limited 1 000 ml/d,intravenous drip was less than 3％ sodium chloride and/or oral salt capsule 10-15 g/d several times was adjusted based on the level of serum sodium).Data of the level of serum sodium at 4,7 d,baseline value of serum sodium,serum sodium at the first normal time,24 h urine and weight change were collected.Safety assessment was given before and after treatment,including medical history,physical examination,electrocardiogram,laboratory tests,and incidence of adverse events.Results The level of serum sodium in tolvaptan group increased from the first day of the treatment.During the period of treatment,serum sodium at 4 d increased 22,16,14,11 mmol/L compared with the baseline value respectively.No obvious change of sodium was observed in regular treatment group compared with the baseline value.For 7 d treatment,serum sodium level increased 14,13,14,13 mmol/L in tolvaptan group compared with the baseline level respectively.Only 2 cases in regular treatment group increased 4 mmol/L,and sodium level in regular treatment group did not reach the lower limit of normal level of serum sodium.In tolvaptan group,all patients urine output increased after 1 d treatment and began to stabilize in 3 d.24 h urine putouts were much more than 1 500 ml during treatment.Urine putouts 780-1 400 ml were observed in regular treatment group.There was no difference before and after treatment.Although weight dropped after treatment in the two groups,weight in tolvaptan group fell obviously.In the two groups,there was no difference in blood pressure and heart rate before and after treatment.There were no serious complications and adverse events.Conclusions Compare with regular treatment,arginine vasopressin receptor antagonist is more effective therapy because it can correct the SIADH in patients with hyponatremia and reduce water retention.It also has a good security.