Objective To understand the current status of the serum lipids in the young and middle aged policemen,and to compare the detection rates of hypertension and hyperglycemia among individuals with different lipid levels.Methods Total cholesterol(TC),low density lipoprotein cholesterol(LDL-C),high density lipoprotein cholesterol(HDL-C)and triglyceride(TG)were detected in 1 980 of the young and middle aged policemen by standard methods.Lipid levels and phenotypes of dyslipidemia were classified according to the'Recommended guidelines for prevention and treatment of dyslipidemia'of China(1997).Hypertension and hyperglycemia were defined according to the WHO's standard respectively.The relationship of dyslipidemia with hypertension and hyperglycemia were studied furthermore.Results There were 47.1% of the subjects whose TG and TC levels were in the optimal levels.The detection rates of hypertension and hyperglycemia were 8.4% and 3.6% respectively.The average levels of TC and TG in male aged 31 years old and over were beyond the optimal levels.The levels of fasting blood glucose and blood pressure of those with dyslipidemia were higher than of the normal individuals generally.The detection rates of hyperglycemia and hypertension in subjects with normal serum lipids were 1.5% and 4.2%,in subjects with hypertriglyceridemia were 6.5% and 8.8%,in hypercholesterolemia subjects were 1.7% and 16.1%,and in those subjects with mixed dyslipidemia were 4.7% and 18.7% respectively.Conclusion There was a trend of high prevalence of dyslipidemia,hypertension and hyperglycemia in young policemen.

Objective To evaluate the association of the 5'-end dinucleotide repeat polymorphisms of the aldose reductase gene and susceptibility to diabetic nephropathy in Chinese patients with type 2 diabetes mellitus by means of meta analysis. Methods Genetic association studies evaluating the 5'-end dinucleotide repeat polymorphism of the aldose reductase gene and susceptibility to diabetic nephropathy in type 2 diabetes mellitus patients involving Chinese population published before April 2007 were collected from database of PubMed, EMBASE, and CNKI. All the literatures were abstracted based on the defined selection criteria by two independent investigators. Publication bias was tested by funnel plot and the odd ratios of all studies were combined depending on the result of heterogeneity test among the individual studies. The software Review Manager (version 4.2) was used for meta analysis. Results Eight studies involving 5'-end dinucleotide repeat polymorphism of the aldose reductase gene and susceptibility of diabetic nephropathy in Chinese patients with type 2 diabetes mellitus met the selection criteria. There was no significant publication bias in selected studies. Heterogeneity test showed that there were significant statistic differences among the individual studies about the frequencies of Z-2 (χ2=18.20, P= 0.01) and Z + 2 (χ2 = 35.30, P < 0.01) allele in different groups. The combined OR of susceptibility to diabetic nephropathy in patients with Z-2 allele was 1.72 (95% CI 1.25-2.36, P < 0.01) and those of Z + 2 and Z + 6 were 0.73 (95% CI 0.47-1.12, P =0.15) and 0.66 (95%C10.45-0.98, P = 0.04) respectively. Conclusion The 5'-end dinucleotide repeat polymorphism of the aldose reductase gene was associated with the susceptibility of diabetic nephropathy in Chinese patients with type 2 diabetes mellitus. The Z -2 allele is a genetic risk factor for diabetic nephropathy, while the Z + 6 allele has protective function for kidney mierovessels.

Objective:To determine children ’ s health status and influential factors in Nujiang prefecture , Yun-nan.Methods:Rickets morbidity rate , growth retardation rate , and low-weight rate were selected as the key indica-tors to calculate the sample size by using four-stage-sampling procedure .The data was collected through questionnaire survey, in-depth interviews, and focus-group discussions .χ2 test and qualitative analysis were used to analyze the quantitative and qualitative data .Results:The infant mortality rate was 13.14 %in 2011, which was 1.1 and 1.15 times more than the national and provincial average .The mortality rate of children under five was 16.35%in 2011, which was 1.05 and 1.13 times more than the national and provincial average .It was also 2.19 times more than the average in developed countries .The prevalence of medium and severe malnutrition in children under five was 2 .32%, which was 1 .54 times more than the national average .The incidence of low birth weight was 1 .41%.The research shows that the rates of rickets , growth retardation , and low-weight were 36.13%, 25.81%and 20.98%,and nutritional diseases are more serious .Conclusion:There are serious health problems for children in Nujiang pre-fecture, especially nutritional diseases .Influential factors include health policy and system , economic development, customs, geography, health service capacity , and parental health knowledge Suggestion:The government should im-prove top-level design , strengthen policy support , and develop the local economy in order to solve the social and poli-cy environment factors .Institutions and human capacity should be strengthened , access and quality of services should be improved , health education should be popularized , and health awareness and behaviors should be improved .

In this paper , we summarize the theoretical models and research progress about program evaluation and practical situation of children ’ s health in Nujiang prefecture .We then develop a framework for comprehensively evaluating the intervention for children ’ s health based on program theory .This framework comprises the outside pro-gram environment , intervention action modules and change modules , and assessment techniques environment .The e-valuation mainly includes leading agencies , implementing agencies , coordinating agencies , coordination/implementa-tion personnel , intervention and service standards , the environment and atmosphere , target populations , interven-tions, determinants, outcome and effect .

The Theory of Change holds that the change in a project ’ s effectiveness can be derived from the changing process in the certain context .Only after analyzing changes caused by a project and the possible changing path or hypothesis can we determine the real cause of an effect .In 2012, the maternal, child and community health department of the former Ministry of Health began a comprehensive intervention project for children ’ s health in Nu-jiang Prefecture .The project was designed to explore modes and mechanisms for improving children ’ s health in the west, poverty and ethnic minority areas through cooperation at the national , provincial, and prefecture levels.Based on the Theory of Change , this article describes the logical framework of the comprehensive intervention project .In or-der to lay the foundation for improving the project design , ensuring the implementation of the project and conducting the follow-up monitoring and evaluation , we also expound the goals , implementation strategies , and intervention measures, project activities and output , implementation routes .

Objective To investigate the effect of integrated traditional Chinese ( TCM ) and western medicine fast-track surgery ( FTS) in the perioperative management of laparoscopic cholecystectomy ( LC) .Methods One hundred and fifty patients with acute cholecysititis undergoing LC from June 2012 to January 2015, were recruited and divided randomly into 3 groups.Patients in group A (n=30) were treated with routine method in perioperative period, patients in group B ( n=60) were treated with western medicine FTS, and patients in group C (n=60) were treated with integrated TCM and western medicine FTS.The first exhaust time after operation, length of stay, times of clinic visit, symptoms, levels of IL-6, CRP and ALB, postoperative complications, readmission rate, reoperation rate, and patient satisfaction were evaluated in three groups.Results The first exhaust time after operation of group B and group C was earlier than that of group A [(25.16 ±8.36)h and (21.61 ±6.52)h vs.(36.06 ±10.88)h, P<0.05], and the first exhaust time of group C was earlier than that of group B (P<0.05).The length of stay of group B and group C were shorter than that of group A [(4.30 ±1.07)d and (3.98 ±1.16)d vs.(6.11 ±1.26)d, P<0.05].The nausea and vomiting, and abdominal distension of group C were lighter than those of group B [(0.27 ±0.08) vs.( 0.31 ±0.09); (0.35 ±0.09 ) vs.(0.40 ±0.13), respectively].There were no difference of the level of IL-6, CRP and ALB between group B and group C [(57.12 ±16.29) ng/L vs. (53.91 ±17.15) ng/L, (53.93 ±17.18) mg/L vs.(51.16 ±16.67) mg/L,(40.50 ±4.65) g/L vs. (41.01 ±4.60)g/L, respectively, all P<0.05].There was no difference among the three groups in the complication rate, readmission rate and reoperation rate(all P>0.05).Conclusion Integrated traditional Chinese and western medicine FTS in the perioperative period of LC can promote recovery, reduce symptoms and operation stress and maintain albumin level.

Objective To investigate the CT and MRI manifestations of intra-abdominal aggressive fibromatosis and correlation with pathology.Methods The CT and MRI manifestations of 26 cases with intra-abdominal aggressive fibromatosis confirmed by pathological examination were analyzed retrospectively.Results 26 cases showed single solid mass,13 cases showed well-circumscribed and round-like,9 cases wrapped around the common bile duct,intestine or ureter,4 cases were lobulated which had unclear margin with surrounding tissues in pelvic.All the lesions displayed isodensity or slightly low density non-enhanced CT appearance,heterogenous high intensity FS T2WI,some larger tumors showed mixed signal.CT/MRI enhanced scan showed gradual enhancement in 26 cases.Conclusion Intra-abdominal aggressive fibromatosis have some certain imaging features,MRI can offer the histo logical features of tumors and have some correlation with pathology.

Arabidopsis BOTRYTIS-INDUCED KINASE1 (BIK1) is a receptor-like cytoplasmic kinase acting early in multiple signaling pathways important for plant growth and innate immunity. It is known to form a signaling complex with a cell-surface receptor FLS2 and a co-receptor kinase BAK1 to transduce signals upon perception of pathogen-associated molecular patterns (PAMPs). Although site-specific phosphorylation is speculated to mediate the activation and function of BIK1, few studies have been devoted to complete profiling of BIK1 phosphorylation residues. Here, we identified nineteen in vitro autophosphorylation sites of BIK1 including three phosphotyrosine sites, thereby proving BIK1 is a dual-specificity kinase for the first time. The kinase activity of BIK1 substitution mutants were explicitly assessed using quantitative mass spectrometry (MS). Thr-237, Thr-242 and Tyr-250 were found to most significantly affect BIK1 activity in autophosphorylation and phosphorylation of BAK1 in vitro. A structural model of BIK1 was built to further illustrate the molecular functions of specific phosphorylation residues. We also mapped new sites of FLS2 phosphorylation by BIK1, which are different from those by BAK1. These in vitro results could provide new hypotheses for more in-depth in vivo studies leading to deeper understanding of how phosphorylation contributes to BIK1 activation and mediates downstream signaling specificity.
Amino Acids ; chemistry ; Arabidopsis ; enzymology ; Arabidopsis Proteins ; chemistry ; genetics ; isolation & purification ; Gene Expression Regulation, Plant ; Immunity, Innate ; Mutation ; Phosphorylation ; Protein-Serine-Threonine Kinases ; chemistry ; genetics ; isolation & purification ; Signal Transduction ; Threonine ; genetics

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has spread worldwide and threatened human's health. With the passing of time, the epidemiology of coronavirus disease 2019 evolves and the knowledge of SARS-CoV-2 infection accumu-lates. To further improve the scientific and standardized diagnosis and treatment of maternal SARS-CoV-2 infection in China, the Chinese Society of Perinatal Medicine of Chinese Medical Association commissioned leading experts to develop the Recommendations for the Diagnosis and Treatment of Maternal SARS-CoV-2 Infection under the guidance of the Maternal and Child Health Department of the National Health Commission. This recommendations includes the epidemiology, diagnosis, management, maternal care, medication treatment, care of birth and newborns, and psychological support associated with maternal SARS-CoV-2 infection. It is hoped that the recommendations will effectively help the clinical management of maternal SARS-CoV-2 infection.

Objective:To evaluate the risk factors of acute kidney injury (AKI) in patients with multiple wasp stings.Methods:Patients with multiple wasp stings were retrospectively enrolled in Hanzhong Central Hospital from September 2010 to November 2020. Based on whether the patients developed AKI, the patients were divided into AKI group and non-AKI group. The general characteristics and laboratory examinations between the two groups were compared. The logistic regression model was used to analyze the risk factors of AKI.Results:A total of 356 patients with multiple wasp stings were recruited in this study, with 196 males (55.1%). The age was 56.0(45.0, 64.0) years old. There were 59 patients (16.6%) with hypertension and 13 patients (3.6%) with diabetes. There were 51 patients (14.3%) in the AKI group and 305 patients (85.7%) in the non-AKI group. Baseline data and biochemical examinations indicated that the two groups showed significant differences in gender, age, sting sites (systemic or local), sting needles, proportions of gross hematuria, leukocyte count, hemoglobin, creatine kinase, alanine transaminase, aspartate aminotransferase, total bilirubin, proportions of urinary protein, and proportions of urine occult blood (all P<0.05). The multivariate logistic regression analysis results showed that the increasing number of sting needles (every 10 needles increase, OR=1.866, 95% CI 1.289-2.071, P=0.001), gross hematuria ( OR=9.770, 95% CI 2.586-36.910, P=0.001), decreasing hemoglobin (every 1 g/L increase, OR=0.016, 95% CI 0.001-0.355, P=0.009), increasing aspartate aminotransferase (every 100 U/L increase, OR=1.311, 95% CI 1.144-1.502, P<0.001), and increasing total bilirubin (every 10 μmol/L increase, OR=1.200, 95% CI 1.008-1.430, P=0.041) were independent influencing factors of AKI. Conclusions:The increasing number of sting needles, gross hematuria, decreasing hemoglobin, increasing aspartate aminotransferase, and increasing total bilirubin are independent risk factors of AKI in patients with multiple wasp stings.