Current status on management and needs related to education and training programs set for new employees at the provincial Centers for Disease Control and Prevention, in China / 中华流行病学杂志

Objective In order to understand the current management status on education/ training and needs for training among new employees working at the provincial CDC in China during 2012-2014,so as to provide basis for setting up related programs at the CDC levels.Methods Based on data gathered through questionnaire surveys run by CDCs from 32 provincial and 5 specifically-designated cities,microsoft excel was used to analyze the current status on management of education and training,for new employees.Results There were 156 management staff members working on education and training programs in 36 CDCs,with 70％ of them having received intermediate or higher levels of education.Large differences were seen on equipment of training hardware in different regions.There were 1 214 teaching staff with 66 percent in the fields or related professional areas on public health,in 2014.5084 new employees conducted pre/post training programs,from 2012 to 2014 with funding as 750 thousand RMB Yuan.99.5％ of the new employees expressed the needs for further training while.74％ of the new staff members expecting a 2-5 day training program to be implemented.79％ of the new staff members claimed that practice as the most appropriate method for training.Conclusions Institutional programs set for education and training at the CDCs need to be clarified,with management team organized.It is important to provide more financial support on both hardware,software and human resources related to training programs which are set for new stuff members at all levels of CDCs.

Current status on management and needs related to education and training programs set for new employees at the provincial Centers for Disease Control and Prevention, in China / 中华流行病学杂志

Objective In order to understand the current management status on education/ training and needs for training among new employees working at the provincial CDC in China during 2012-2014,so as to provide basis for setting up related programs at the CDC levels.Methods Based on data gathered through questionnaire surveys run by CDCs from 32 provincial and 5 specifically-designated cities,microsoft excel was used to analyze the current status on management of education and training,for new employees.Results There were 156 management staff members working on education and training programs in 36 CDCs,with 70％ of them having received intermediate or higher levels of education.Large differences were seen on equipment of training hardware in different regions.There were 1 214 teaching staff with 66 percent in the fields or related professional areas on public health,in 2014.5084 new employees conducted pre/post training programs,from 2012 to 2014 with funding as 750 thousand RMB Yuan.99.5％ of the new employees expressed the needs for further training while.74％ of the new staff members expecting a 2-5 day training program to be implemented.79％ of the new staff members claimed that practice as the most appropriate method for training.Conclusions Institutional programs set for education and training at the CDCs need to be clarified,with management team organized.It is important to provide more financial support on both hardware,software and human resources related to training programs which are set for new stuff members at all levels of CDCs.

Relationship between corrected spatial memory in diabetic rats and protein kinase Cγ, caveolin-1 in the hippocampus and neuroprotective effect of catalpol / 中华医学杂志(英文版)

<p><b>BACKGROUND</b>The mechanisms underlying diabetic encephalopathy are largely unknown, and no effective treatments are available. Catalpol has received much attention due to its numerous biological effects, especially in neuroprotective studies. The aim of this study was to investigate the effects of catalpol on cognitive functions in diabetic rats and the underlying mechanisms.</p><p><b>METHODS</b>A rat model of diabetes was established by streptozotocin injection, followed by intraperitoneal infusion of catalpol after 10 weeks. Two weeks later, the Morris water maze was used to test the spatial learning performance. Nissl staining was performed to evaluate the morphological changes in the hippocampus. Expression of protein kinase Cγ (PKCγ) and caveolin-1 (Cav-1) in the hippocampus were assessed by reverse transcription PCR and Western blotting. Activities of anti-oxidative enzymes such as glutathione (GSH), superoxide dismutase (SOD) and catalase (CAT) and levels of malonaldehyde (MDA) were measured using commercial kits.</p><p><b>RESULTS</b>Significant hippocampal neuronal injury was observed in rats with streptozotocin-induced diabetes. Moreover, cognitive dysfunction was associated with markedly increased oxidative stress in the brain. Catalpol treatment significantly attenuated cognitive deficits, neuronal damage, and oxidative stress in the brain of diabetic rats. Biochemical analyses showed that catalpol reversed the down-regulation of PKCγ and Cav-1 expression in the diabetic rats.</p><p><b>CONCLUSIONS</b>Spatial memory in diabetic rats is associated with the expression of PKCγ and Cav-1. Catalpol treatment markedly attenuated oxidative stress, reversed the alteration of PKCγ, Cav-1 and spatial memory deficits.</p>

The protective effects of catalpol on kidney of diabetic rats / 中华内分泌代谢杂志

This study was designed to explone whether catalpol exerts a protective effects on kidney of diabetic rats and its possible mechanism.Insulin-like growth factor- I ( IGF- I ) and protein kinase B (PKB/Akt)mRNA and protein expression in kidney of diabetic rats were up-regulated as results of assessments by RT-PCR,immunohistochemistry and Western blot.Catalpol could partially reduce IGF- Ⅰ and Akt expressions in kidney of diabetic rats,and thus alleviate the damage of kidney.

Association of β-amyloid peptide 40/42 with type 2 diabetes mellitus and atherosclerosis / 中华内分泌代谢杂志

Serum p-amyloid peptide(Aβ)40 and Ap42 levels in patients with type 2 diabetes mellitus (T2DM)and atherosclerosis(AS)were detected by ELISA.The results showed that serum Ap40 level in T2DM group was significantly higher than that in the control group[(274.70±159.51 vs 162.63±87.58)pg/ml,P<0.05],especially in the diabetic patients accompanied with AS[(616.95±195.13)pg/m],P<0.01].Serum Ap40 level in simple AS group was also higher than that in control group[(318.52± 188.65)pg/ml,P<0.05].These results suggest that Ap40 is a risk factor of T2DM complicated with AS.However,there was no difference in serum Ap42 levels among various groups.