Objective To research and analysis the ocular health condition of Chongqing city inhabitants .Methods We col‐lected and analysised 16 548 ocular health datas of Chongqing city inhabitants that had been to our hospital for taking physical ex‐amination or other non‐ocular diseasea during 2012 to 2014 .Results The prevalence rate of the ocular disease was 22 .92% in Chongqing city inhabitants .The highest prevalence rate was the conjunctivitis among the many diseases ,the second highest one was the dry eye syndrome .Conclusion The ocular health condition of Chongqing city inhabitants still need to be improved .

Objective To compare the bacteriostasis effect of two disinfectants on frequently touched object sur-faces in laminar flow general intensive care unit (GICU),and investigate bacterial contamination on the object sur-faces,so as to provide reference for proper disinfection method and control of infection.Methods Specimens from surfaces of bed rails and bedside tables were taken for bacterial culture before being disinfected.Then object sur-faces around bed units were disinfected with disinfectant containing 500 mg/L of available chloride (routing group) and GammaTM disinfecting wet wipes (control group)respectively,bacteriostasis rate and qualified rate of bacterial count on object surfaces between two kinds of disinfection methods were compared.Results Before routine disinfec-tion,a total of 87 pathogens were isolated from 200 specimens of object surfaces,bacterial contamination rate was 43.50%. Detection rate of gram-positive bacteria was 78.16%% (n =68),the major were Corynebacterium (26.47%,n = 18), Staphylococcus aureus (23.53%,n=16)and Staphylococcus epidermidis (23.53%,n=16);detection rate of gram-nega-tive bacteria was 21.84%(n=19),the major was Acinetobacter baumannii (63.16%,n=12).After a 10-minute disinfec-tion on surfaces,bacteriostasis rate of routine group and control group was (94.89±7.72)% and(96.33 ±12.88)% re-spectively,there was no significant difference between two groups(P >0.05);qualified rates of bacterial count of object surfaces of two groups were both 100%.Conclusion Regular disinfection of object surfaces around bed units,stand-ardization of the manipulation and hand hygiene compliance of medical personnels are simple and effective method of cutting off bacteria dissemination and preventing healthcare-associated infection.

OBJECTIVETo study the chemical constituents of Memorialis hirta.

METHODCompounds were isolated and purified by multiple methods, and their structures were identified based on physicochemical property and spectrum data.

RESULT12 compounds were isolated from ethyl acetate from 95% ethanol extracts of M. hirta, they were isorhamnetin (1), kaempferol (2), quercetin (3), isorhamnetin-3-O-alpha-L-rhamnopyranoside (4), kaempferol-3-O-alpha-L-rhamnopyranoside (5), isorhamnetin-3-O-beta-D-glucopyranoside (6), kaempferol-3-O-beta-D-glucopyranoside (7), quercetin-3-O-alpha-L-rhamnopyranoside (8), quercetin-3-O-beta-D-glucopyranoside (9), isorhamnetin-3-O-rutinoside (10), kaempferol-3-O-rutinoside (11) and quercetin-3-O-rutinoside (12), respectively.

CONCLUSIONAll compounds were obtained from the genus Memorialis for the first time.

Drugs, Chinese Herbal ; chemistry ; Flavonoids ; analysis ; isolation & purification ; Urticaceae ; chemistry

Temporomandibular joint disorder (TMD) is one of the common diseases in stomatology caused by a variety of factors, with a high incidence rate, especially among the young people with great pressure, and difficult to treat this disease. it was easy to relapse directly affects the physical and mental health and quality of life of the patients. Psychological factors had been proved to be one of the causes of temporomandibular joint disorder, and cognitive behavioral therapy was a form of psychological therapy that has been applied to a variety of problems, including mental illnesses such as depression, anxiety, and physical symptoms like pain. Cognitive behavioral therapy (CBT) was also used in stomatology department. This paper reviewed the origin, concept formation, theory formation, characteristics and application of CBT in TMJ disorders, in order to provide more evidence for clinical practice and reduce pain for patients.

Objective To systematically review the correlation between birth weight and blood pressure of child and adolescent, and provide a theoretical basis for the etiologic research and the prevention for hypertension of child and adolescent.Methods Comprehensive electronic searches of Chinese Web of Knowledge (CNKI), Wang Fang, Wei Pu (VIP), PubMed and Web of Science were conducted to identify any study reporting the correlation of birth weight and blood pressure of child and adolescent.SPSS 13.0 software was used to convert the data.Meta-analysis was conducted with STATA 12.0 software.Results Thirty four researches were included in this study.The results of meta-analysis showed that low birth weight children or adolescents had a higher risk of hypertension with a significant difference compared to the group which birth weight greater than 2 500 g (OR =1.20;95％ CI:1.09-1.33;P ＜ 0.01).Its systolic blood pressure and diastolic blood pressure was on the high side.In addition, it showed that no significant differences were found between hypertension and high birth weight (OR =1.03;95％ CI:0.89-1.18;P ＞ 0.05).But its systolic blood pressure and diastolic blood pressure was on the high side too.Conclusions Abnormal birth weight is probably a risk factor of child and adolescent high blood pressure.Low birth weight has greater influence on blood pressure of children and adolescents.It can be detected early to prevent abnormal birth weight and child hypertension.

Metabolic syndrome has become a global epidemic that adversely affects human health. Both genetic and environmental factors contribute to the pathogenesis of metabolic disorders; however, the mechanisms that integrate these cues to regulate metabolic physiology and the development of metabolic disorders remain incompletely defined. Emerging evidence suggests that SWI/SNF chromatin-remodeling complexes are critical for directing metabolic reprogramming and adaptation in response to nutritional and other physiological signals. The ATP-dependent SWI/SNF chromatin-remodeling complexes comprise up to 11 subunits, among which the BAF60 subunit serves as a key link between the core complexes and specific transcriptional factors. The BAF60 subunit has three members, BAF60a, b, and c. The distinct tissue distribution patterns and regulatory mechanisms of BAF60 proteins confer each isoform with specialized functions in different metabolic cell types. In this review, we summarize the emerging roles and mechanisms of BAF60 proteins in the regulation of nutrient sensing and energy metabolism under physiological and disease conditions.
Chromatin Assembly and Disassembly ; DNA-Binding Proteins ; metabolism ; Disease ; Humans ; Metabolism ; Nutrients ; metabolism ; Signal Transduction