Objective:To investigate the comorbid depressive symptoms,anxiety symptoms and suicide risk in people with alcohol abuse.Methods:Totally 1992 community residents were recruited by probability proportionate to size sampling.They were assessed with the Alcohol Use Disorders Identification Test (AUDIT),Depression Sub-scale(PHQ-9 )and Anxiety Subscale (PHQ GAD-7 )of Patient Health Questionnaire,and Suicide Risk Screening Scale of Mini-International Neuropsychiatric Interview (MINI).Results:The AUDIT screening positive cases was 298 (15.1%).The rates of depression symptom (53.4% vs.42.3%),anxiety symptom (35.9% vs.27.0%)and suicide risk (5.7%vs.3.2%)in alcohol abuse group were all significantly higher than that in non-abuse group (Ps<0.0 1 ).Conclusion:It is important to conduct assessment of related psychological problems in screening of alco-hol abuse,in order to provide effective intervention timely.

Objective To investigate the effect of Aurora-A kinase inhibitors VX-680 on the proliferation of thyroid carcinoma cell and to study their molecular mechanism. Methods The undifferentiated thyroid carcinoma cells were divided into groups of VX-680 with different drug concentration. Drug effect was observed by MTT method to measure the changes of cell proliferation. The gene expression of Aurora-A , Bcl-2 and Bax were tested by immunofluorescence assay. Results MTT results showed cell proliferation had been suppressed obviously with the of concentration increase of drug and the duration of administration (P < 0.05). The immunofluorescence results of 48 h showed Aurora-A and Bcl-2 protein expression of 400 nmoL were lower than those of other groups (P < 0.05), and Bax protein expression was similar to that of other groups(P > 0.05). Conclusions Aurora-A and Bcl-2 protein expression of thyroid cancer are inhibited when VX-680 being used , at the same time , Bcl-2/Bax scale value loses balance to accelerate forming Bax/Bax homodimer. Thus cancer cell proliferation is blocked and cell apoptosis is induced. So VX-680 is a good target inhibitor for anaplasia thyroid cancer.

ObjectiveTo investigate the health status and incidence of alcohol abuse of Xinjiang community residents.MethodsThrough multi-stage random sampling,1992 community residents ( 15-65years old) were assessed using socio-demographic information questionnaire,alcohol use disorders identification test (AUDIT) and self-rated health measurement scale-prior test(SHRMS).Single factor analysis and rank sum test were used to identify the incidence of alcohol abuse,the distribution of different populations,and the self-rated health status of abusers.ResultsTotally 298 cases of alcohol abuse were identified,and accordingly,the prevalence rate of alcohol abuse for general population was 15.1％ ( male 26.4％,female 4.8％ ).Key factors for alcohol abuse included male,middle-aged,well-educated,at work,administrative work,high income levels and large number of household.The differences among groups were statistical significant.Presumably the workplace population was at high risk of alcohol abuse.Alcohol abusers were significantly worse than general population in self-rated health status(P ＜ 0.01 ),especially in mental health and social health.ConclusionThe incidence of alcohol abuse is relatively high in Xinjiang rcgion,and the problem need more attention.Further survey and early intervention work for highrisk group are advised to achieve the purpose of prevention and control.

Urinary excretion of prostaglandin E2. (PGE2) and thromboxane B2 (TXB2, a stable metabolite of TXA2), atrial natriuretic peptide (ANP) and arginine vasopressin (AVP) in plasma were determined with radioimmunoassay in 30 healthy normal controls (NC) and 53 cirrhotic patients without asoites (n = 18), with ascites (n = 25) and with hepatorenal syndrome (HRS, n=10). All of four vasoactive substances in the group of cirrhotic patients without ascites were significantly higher than that in NG (P

Objective To investigate the relationship between serum ferritin and p-cell function,insulin resistance in elderly patients(age>60 years)with type 2 diabetes and impaired glucose tolerance.Methods Total 1143 patients with type 2 diabetes,448 patients with impaired glucose tolerance(IGT),and 2 950 subjects with normal glucose tolerance(NGT)were recruited for the measurments of height,weight,serum triglyceride(TG),total cholesterol,fasting plasma glucose(FPG),fasting insulin(FINS),postprandial 2 h plasma glucose(2hPG),and serum ferritin.Homeostasis model assessment of insulin resistance(HOMA-IR)and QUICK index were used to estimate insulin resistance,and homeostasis model assessment of β cell function(HOMA-p)and disposition index(DI)to evaluate p-cell function.Results The results showed that the level of serum ferritin was significantly higher in type2 diabetes mellitus group than NGT group(P<0.01).HOMA-IR was gradually increased,and HOMA-β,QUICK,and DI decreased from NGT to IGT,type 2 diabetes mellitus groups(all P < 0.05).Spearman and partial correlation analysis showed that partial adjustment for age and sex,serum ferritin was positively associated with FPG,2hPG,TG,FINS,and HOMA-IR,and negatively associated with HOMA-β,QUICK,and DI.Stepwise regression showed that serum ferritin was associated with QUICK,BMI,and TG.Conclusion The results suggest that iron overload exists in elderly patients with type 2 diabetes.With increasing serum ferritin level,insulin resistance increases and p-cell function decreases in the elderly patients with abnormal glucose metabolism.

Objective To investigate the adiponectin levels in non-obese first-degree relatives (FDR)of type 2 diabetic subjects and its relation to insulin sensitivity and the intima-media thickness of the common carotid artery (IMT) during 5-year follow-up. Methods Fifty-three FDR subjects and 37 control subjects who were free of type 2 diabetes were enrolled. Plasma adipenectin, lipid profile, blood glucose, fasting insulin, and blood pressure were determined at baseline and after 5-year follow-up. IMT and endothelial-dependent vasodilation (EDVD) were measured by high-resolution B-mode ultrasound imaging. Homeostasis model assessment was used to evaluate insulin resistance (HOMA-IR)and β-cell function (HOMA-β). 29 FDR subjects and 20 control subjects completed the follow-up. Results Comparing with the control, plasma adiponectin levels in non-obese FDR subjects were lower at baseline [(10.06±5.79)vs (14.43±7.91) mg/L, P< 0.05]. Plasma adiponectin were decreased 24.0% in non-obese FDR and 36.7% in control duning 5 year follow-up (both P<0.05). Adiponectin levels were negatively correlated with waist-to-hip ratio (r = -0. 397), fasting blood glucose (r = -0. 373), IMT (r = -0. 372), and HOMA-IR (r=-0. 40)in the non-obese FDR. After adjusting other relevant risk factors,adiponectin was associated with age, high-density lipoprotein-cholesterol, and IMT in multiple regression analyses in non-obese FDR group. In the control group, a similar analysis revealed that low-density lipoprotein-cholesterol and IMT explained 25% of the variability in the adiponectin concentration. Conclusion Plasma adiponectin levels were decreased after 5 years in both non-obese FDR and control subjects. Decreased adiponectin level may be related to IMT increment.

Lymphocyte subsets in peripheral blood and function of CD4+CD25+ regulatory T cells(Tregs) were assayed in patients during different periods of Graves' disease ( GD ).Breakdown of Tregs' function lead to the wild proliferation of CD4+T lymphocyte,and may play an important role in the pathogenesis of GD.It is difficult to fully restore the Tregs' function to normal after successful medication in Graves' disease,this phenomenon may lead to easy relapse of GD.

Objective:To investigate the effect and mechanism of the Bushen Jianpi Kaixin formula on the learning and memory ability of Alzheimer's disease (AD) model rats.Method:A total of 72 SPF grade male SD rats were divided into control group, model group, Bushen group, Jianpi group, Kaixin group and Bushen Jianpi Kaixin group according to the random number table method ( n=12 in each group). The rats were intraperitoneally injected with D-galactose once a day for 6 weeks to replicate the model of AD.And the rats in different medication groups were given corresponding administration (Bushen formula: gavage 3.60 g·kg -1·d -1, Jianpi formula: gavage 4.05 g·kg -1·d -1, Kaixin formula: gavage 2.34 g·kg -1·d -1, Bushen Jianpi Kaixin formula: gavage 9.99 g·kg -1·d -1), while rats in control group and model group were treated with equal volume of 0.9% sodium chloride solution once a day for 28 days.The learning and memory ability was tested by Morris water maze.The expressions of phosphoinositide 3-kinase(PI3K), protein kinase B(Akt) and mammalian target of rapamycin(mTOR) in cerebral cortical tissues were detected by immunohistochemistry.The relative mRNA levels of p62 and Beclin in brain cortical tissue were detected by RT-PCR.SPSS 25.0 software was used for data processing, one-way ANOVA was used for inter group comparisons, and LSD test was used for further pairwise comparisons. Results:Morris water maze results showed statistically significant differences in escape latency and the times of crossing platform among the six groups ( F=368.10, 47.43, both P<0.01). The escape latency of Bushen Jianpi Kaixin group((29.30±1.64) s) was shorter than that of model group((55.58±3.23) s) ( P<0.01), the times of crossing platform ((5.17±0.72) times) in Bushen Jianpi Kaixin group was higher than that of model group (1.50±0.52)time, P<0.01). Compared with the Bushen Jianpi Kaixin group, the escape latencies of Bushen group, Jianpi group and Kaixin group were longer (all P<0.01), the times of crossing platform in Bushen group was lower ( P<0.01). Immunohistochemical results showed statistically significant differences in the positive protein expression of PI3K, Akt, and mTOR proteins among the six groups ( F=68.52, 22.22, 31.52, all P<0.01). Compared with the model group, the levels of positive protein of PI3K ((0.47±0.15), (0.57±0.12)), Akt ((0.31±0.02), (0.38±0.02)), and mTOR ((0.22±0.18), (0.28±0.11)) in Bushen Jianpi Kaixin group were less (all P<0.01). Compared with the Bushen Jianpi Kaixin group, the levels of positive protein of PI3K and mTOR of Bushen group, Jianpi group and Kaixin group were higher (all P<0.01). RT-PCR results showed statistically significant differences in the relative mRNA levels of Beclin and p62 among all the groups ( F=8.79, 21.01, both P<0.01). The relative mRNA level of Beclin in Bushen Jianpi Kaixin group was higher than that of the model group ((0.97±0.07), (0.64±0.12)), and the relative mRNA level of p62 of Bushen Jianpi Kaixin group was less than that of model group((0.98±0.16), (1.16±0.24))(both P<0.01). The relative mRNA levels of p62 in Bushen group, Jianpi group and Kaixin group were higer than those of Bushen Jianpi Kaixin group (all P<0.05). Conclusion:Bushen Jianpi Kaixin formula can improve cognitive impairment and learning and memory ability in AD model rats.The mechanism may be related to the regulation of PI3K/Akt/mTOR autophagy pathway.The combination prescription is better than the split prescription.

This paper reports a case of a male patient with diabetes for more than 20 years who came to see doctor due to weakness, poor appetite and significantly elevated blood glucose. At first, it was considered that the poor blood glucose control of diabetes was the reason, and the possibility of diabetes related complications already existed. Hospital routine examination indicated a globulin increase and immunologic examination indicated that IgM was mainly increased. Subsequent imageological diagnosis revealed a small amount of bilateral pleural effusion, and after 2 weeks of hypoglycemic treatment, the blood glucose was significantly improved, but the symptoms still existed. In combination with the patient′s laboratory examination, considering the combination of blood system diseases, the hematology department was invited for consultation. Immunoelectrophoresis, bone marrow cytology, and flow cytometry were further conducted, and the patient was diagnosed with Waldenstrom macroglobulinebia. Bortezomib + dexamethasone regimen was given for chemotherapy. Currently, the patient has received 1 course of chemotherapy, and the symptoms of poor appetite were significantly improved. Coexistence of diabetes mellitus and Waldenstrom macroglobulinebia is very rare in clinical practice, and it is easy to be misdiagnosed as a complication of diabetes mellitus, both of which can be manifested as poor appetite, weakness, peripheral neuropathy and other symptoms. When diabetic patients have abnormal immunoglobulin increases and other abnormal test results that cannot be well explained by diabetes, other potential disorders, such as hematological diseases, should be considered to avoid missed diagnosis.