Objective To explore the autobiographical memory characteristics of chronic pain patients and its correlators.Methods Autobiographical memory,pain and emotion of 106 chronic pain patients and 106healthy controls were assessed with the Autobiographical Memory Test (AMT), the Short-form McGill Pain Questionnaire (SF-MPQ), the Pain Self-efficacy Questionaire (PSEQ), Beck Depression Inventory (BDI) and Beck Anxiety Inventory (BAI).Results Compared to the control group, the clinical group had less specific memory (3.63 ± 1.53, 2.63 ± 1.68, F (1.416) = 7.233, P ＜ 0.01 ) and more overgeneral memory (2.37 ± 1.53,3.37 ±1.68, F (1.416) =7.069, P＜0.01 ),but the latency to response was not statistically significantly different between the groups.Duration of pain,frequence of pain and pain self-efficacy were the significant predictors of overgeneral memory,and the regression coefficients were significant (P＜0.05 ) ,the multiple regression equation was statistically significant( R = 0.427, R2 = 0.183, F= 2.385, P＜ 0.05 ).Conclusion The autobiographical memory of chronic pain patients was overgeneralized because of the influence of duration, frequence and self-efficacy of pain.

The rural health service is the important part of China’s health initiative and improving the rural grass-root health technical capabilities and service level marks the strategic initiatives and present needs to promote the rural health service development. The Traditional Chinese Medicine ( TCM) has a broad and solid mass base in rural areas and concentrating on the promotion of the TCM’s appropriate technologies constitutes an important way to strive for the rural health services development. Gangu and Jingning Counties of the Gansu province fully use the Health XI Project platform to promote the TCM’s appropriate technology application and explore the service model. With the achieved good experiment results, effective development of the TCM services is promoted.

Objective To investigate the efficacy of sertraline and nimodipine in treatment of stroke depression. Meth-ods Selected diagnosed post-stroke depression in our hospital from January 2011 to January 2013 as observed object. 60 cases of stroke depression were randomly divided into observation group and control group of 30 patients, were treated nutrition brain cells, the control group received sertraline 50~100 mg, observation group added in the nimodip-ine 30 mg / time, 3 times a day, sertraline 50~100mg, the course were 8 weeks. Before and after treatment, HAMD-17 score, the clinical efficacy of adverse reactions after treatment were compared between two groups. Results Before treatment , differences HAMD-17 score of were not statistically significant ( P> 0 . 05 ) , After 2 weeks of treatment , HAMD-17 score the observation group and control group of was significantly lower than before treatment,(P<0.05). Af-ter 4 weeks of treatment, HAMD-17 score of the observation group and control group was significantly lower than be-fore treatment and after 2 weeks of treatment,the difference was significant(P <0.05). After 6 weeks of treatment , the HAMD-17 observation group and control group score reduced than before treatment and after 2 weeks of treatment , reduced significantly than after 4 weeks of treatment, the difference was significant(P <0.05). Total efficiency of obser-vation group was 93.33%, the total efficiency of the control group was 70.00%, the difference of the effect was signifi-cant between two groups(P < 0.05). No case occurred during the observation group therapy anorexia, dry mouth , rash , and its complication rate of 10 % of the observation group , the control group complication rate of 40.00%, the differ-ence was significant between two groups(P < 0.05). Conclusion Sertraline and nimodipine treatment stroke depression has good efficacy, and safety, and it is worthy of promotion and application.

Objective:To analyze the subcellular localization of family of serine hydrolases 1 (FSH1) protein in Microsporum canis. Methods:The FSH1 and enhanced green fluorescent protein (EGFP) genes were amplified by PCR using the previously constructed plasmid containing the FSH1 gene and the recombinant plasmid pCAMBIA-LRP-EGFP as the template; the vector DNA was obtained by double-enzyme digestion of the recombinant plasmid pCAMBIA-LRP-EGFP with SnaBI/KpnI. Then, the EGFP expression plasmid and Ptrcp-FSH1-EGHP-Ttrcp fusion plasmid were constructed by inserting the amplified EGFP gene and EGFP-FSH1 gene into the vector DNA respectively, and identified by PCR and sequencing. The two recombinant plasmids were transformed into Microsporum canis by an Agrobacterium tumefaciens-mediated method, and the gene EGFP and fusion gene FSH1-EGFP were expressed integratedly in Microsporum canis under the regulation by the fungal universal promoter Ptrpc and terminator Ttrpc. The cellular localization of the fusion protein was observed by laser scanning confocal microscopy. Results:The Agrobacterium tumefaciens-mediated transformation system and EGFP expression vector in Microsporum canis were successfully constructed; the fusion gene FSH1-EGFP was expressed integratedly in Microsporum canis. Laser confocal microscopy showed that fluorescence signals of the FSH1-EGFP fusion protein were concentrated in the cytoplasm and nuclei of Microsporum canis, with a granular or cluster-like appearance. Conclusion:The FSH1-EGFP fusion protein was successfully localized in the cytoplasm and nuclei of Microsporum canis, providing a basis for further clarifying the function and pathogenic mechanisms of the FSH1 gene in Microsporum canis.

Objective To determine the location of PQ-LRP protein in Microsporum canis using the enhanced green fluorescent protein(EGFP)as a marker.Methods The total RNA was extracted from Microsporum canis,and reversely transcribed into cDNA.The PQ-LRP gene was amplified by PCR using the above cDNA as the template.The fusion gene of PQ-LRP gene and EGFP gene was linked to the plasmid pCAMBIA 1300.Microsporum canis was subjected to Agrobacterium tumefaciens-mediated transformation,in order to achieve the integrated expression of the fusion gene LRP-EGFP in Microsporum canis under the regulation by the fungal universal promoter Ptrpc and terminator Ttrpc.Laser-scanning confocal microscopy was conducted to determine the cellular localization of the fusion protein.Results The expression vector pCAMBIA-LRP-EGFP was successfully constructed,and the fusion gene LRP-EGFP was expressed integratedly in Microsporum canis.Laser-scanning confocal microscopy showed that fluorescence signals of LRP-EGFP were concentrated on the cell membrane of Microsporum canis,giving a granular or cluster-like appearance.Conclusion The infusion gene LRP-EGFP can be successfully expressed in Microsporum canis,and PQ-LRP protein is located on the cell membrane of Microsporum canis.

OBJECTIVE: To explore the autobiographical memory characteristics in depressed patients and their influence factors. METHODS: Autobiographical memory, emotion and cognitive executive function of 60 depressed patients and 60 healthy controls were assessed with autobiographical memory test (AMT), Hamilton depression scale (HAMD), Beck depression inventory (BDI), Beck anxiety inventory (BAI), hospital anxiety and depression scale (HAD), arrow-task stroop test (ATST), Wisconsin card sorting test (WCST), Backward masking test (BMT) and continuous performance test (CPT). RESULTS: The specific memory of the depressed group was significantly less than that of the control group, and was negatively related with the negative emotion score, the time of anterograde and retrograde reading of ATST, and the time difference of ATST. The overgeneral memory increased and the latency to response of ATST was significantly longer than that of the control group. The two factors were positively related with the negative emotion score, the time of anterograde and retrograde reading of ATST, and the time difference of ATST. CONCLUSION The autobiographical memory of the depressed patients is overgeneralized and retarded. These characteristics are related with negative emotion and impairment of cognitive executive function.
Adult ; Case-Control Studies ; Cognition ; physiology ; Depression ; psychology ; Female ; Humans ; Male ; Memory ; physiology ; Mental Recall ; physiology ; Psychiatric Status Rating Scales ; Young Adult

Colorectal cancer (CRC) is the most common cancer in digestive system, with the highest mortality rate. Its pathogenesis, diagnosis and treatment have been studied extensively. With the deepening of the investigations, more and more studies show that miRNA is closely related with the carcinogenesis, diagnosis and treatment of CRC. The abnormal expression of blood miRNA is expected to become the biomarkers for early diagnosis of CRC and prognostic evaluation, and it may provide a new strategy for clinical treatment.
Biomarkers, Tumor ; blood ; Carcinogenesis ; Colorectal Neoplasms ; blood ; Early Detection of Cancer ; Humans ; MicroRNAs ; blood ; Prognosis

Objective: To understand the epidemiological and clinical features of patients with hemorrhagic fever and renal syndrome (HFRS) in Shenzhen, and to accumulate experience in the diagnosis and treatment of HFRS in this area. Methods: A retrospective analysis was conducted by collecting the clinical data from 46 patients who were confirmed with HFRS and admitted to the Department of Infectious Diseases of Shenzhen People's Hospital from January 2015 to December 2018. The demographic characteristics, epidemiological, clinical manifestations, examinations, treatments and prognosis, and other characteristics were analyzed. Results: All the 46 patients with HFRS were residens in Shenzhen, with a male-to-female ratio of 6.67∶1.00(40∶6), aged (40.18 ± 15.63) years old, and 38 patients (82.61%) aged 23-45 years old. There were 41 patients (89.13%) with a history of HFRS epidemiology, and there were mice in their houses or workplaces. The houses of 39 patients (84.78%) were rented, and 34 patients(87.18%) rented their houses in urban villages. There were morbidity throughout the year, and 33 patients (71.74%) were ill from January to June. In clinical classification, 44 cases (95.65%) were mild, 2 cases (4.35%) were medium, and there were no severe or critical cases. The clinical manifestations were that all patients were hospitalized due to fever mainly with hyperthermia. Thirty-nine patients (84.78%) were presented with systemic aches, headaches, low back pain and eyelid pain, and 28 patients (60.87%) had skin and mucous membrane hyperemia flushing. Clinical stages showed that all patients had pyretogenesis stage and polyuria stage, including pyretogenesis stage [(7.34 ± 6.82) d], polyuria stage [(9.94 ± 5.77) d], only 4.35% (2/46) patients with hypotension shock stage, all patients did not have oliguric stage. On the next day of admission, the number of white blood cells in 46 patients was (8.17 ± 3.19) × 10⁹/L, and 38 cases (82.61%) in the normal range; platelet was (61.92 ± 32.53) × 10⁹/L, and 42 cases (91.30%) were decreased; the procalcitonin was (1.62 ± 0.38) ng/ml, and 41 cases (89.13%) were increased; C-reactive protein was (74.33 ± 30.48) mg/L, and 46 patients (100.00%) were elevated; creatinine was (176.25 ± 55.15) μmol/L, and 19 cases (41.30%) were increased. Abnormal liver function was manifested by increased enzymology, alanine aminotransferase was (137.58 ± 46.76) U/L, and aspartate aminotransferase was (129.82 ± 40.29) U/L. All patients were positive for Hantavirus IgM. B-ultrasound results showed that in 58.70% (27/46) patients, both kidneys were plump and the parenchymal echo was enhanced. Liver injury occurred in 39 patients (84.78%) and sinus bradycardia in 2 patients (4.35%). All the 46 patients were clinically cured. Conclusion The epidemiological characteristics of patients with HFRS in Shenzhen are typical, the clinical manifestations are mild, and the curative effect and prognosis are good.