Humans ; Medicine, Chinese Traditional ; Qi ; Thymoma ; surgery ; therapy

Acupuncture Therapy ; Adult ; Chronic Disease ; therapy ; Humans ; Male ; Moxibustion ; Pelvic Pain ; therapy ; Prostatitis ; therapy ; Treatment Outcome ; Young Adult

Adult ; Antineoplastic Agents ; therapeutic use ; Carcinoembryonic Antigen ; metabolism ; Carcinoma, Signet Ring Cell ; drug therapy ; metabolism ; pathology ; surgery ; Cell Transformation, Neoplastic ; pathology ; Cisplatin ; therapeutic use ; Female ; Humans ; Hysterectomy ; Keratin-20 ; metabolism ; Ovarian Neoplasms ; drug therapy ; metabolism ; pathology ; surgery ; Teratoma ; drug therapy ; metabolism ; pathology ; surgery

Objective To investigate the changes of B lymphocyte subsets ( naive B cells, memory B cells and plasmablasts) in peripheral blood of patients with rheumatoid arthritis ( RA) and their correla-tions with the clinical manifestation and laboratory indexes.Methods Sixty-six patients with RA were di-vided into two groups including the group with active RA and the group with inactive RA according to the dis-ease activity score in 28 Joints (DAS28).A control group with healthy subjects was set up accordingly.The distributions of B lymphocyte subsets in peripheral blood samples were detected with flow cytometry analysis and their correlations with clinical manifestations and laboratory indicators were analyzed.Results ( 1 ) Compared with healthy subjevts, the mean fluorescence intensities ( MFIs) of CD19 and the percentages of memory B cells in peripheral blood of the patients with RA were significantly decreased, while the percenta-ges of naive B cells were increased (P<0.05).The percentages of plasmablasts in the patients with active RA were significantly increased as compared with those of healthy subjects and the patients with inactive RA (P<0.05).(2) The percentages of plasmablasts in peripheral blood of the patients with RA were positively correlated with the joint tenderness count, joint swelling count and joint swelling index (P<0.05).(3) A positive correlation was found between the MFIs of CD19 and the erythrocyte sedimentation rates ( ESRs ) among the patients with RA.The percentages of plasmablasts were positively correlated with C reaction pro-tein (CRP) and anti-cyclic citrullinated peptide (anti-CCP) antibody (P<0.05).(4) The percentages of plasmablasts were also positively correlated with the DAS28 among the patients with RA ( R2=0.343, P<0.01).Conclusion The distributions of B lymphocyte subsets varied among the patients in different stages of RA, which were related to the patient′s clinical symptoms and laboratory indexes.The study suggested that different subsets of the B lymphocytes might play an important role in the pathological process of RA.

Objective To observe the changes of serum soluble CD40 ligand (sCD40L) and fibrinogen in acute myocardial infarction (AMI) patients and to investigate the clinical predictive value of increased serum sCD40L and fibrinogen. Methods Serum sCD40L level of 60 AMI patients was determined by enzyme-linked im-munosorbent assay (ELISA). Plasma level of fibrinogen was measured. The patients were followed up for 2 years af-ter discharge from the hospital and were observed for cardiovascular event. Results AMI patients had higher sCD40L and fibrinogen levels than those of controls [(15.36±7.32) μg/L vs. (5.79±2.78) μg/L, (4.60±1.37)g/L vs. (3.03±0.82) g/L,P<0.001] ,which were significantly higher in the patients experiencing cardio-vascular event than those without cardiovascular event [(18.14±6.34) μg/L vs. (14.38±6.67) μg/L and (4.97±1.33)g/L vs. (4.20±1.24} g/L] (P<0.05). The patients with sCD40L≥14.5 μg/L or fibrinogen≥ 4.4 g/L experienced increased risk of adverse cardiovascular events (P<0.05). In AMI patients, sCD40L level was significantly higher in patients with diabetes than in nondiabetics [(18.38±6.71) μg/L vs. (14.46±6.48) μg/L, P<0.05)]. Fibrinogen level was related to sCD40L (r=0.27, P<0.05) and LVEF(r=-0.319, P<0.05). Conclusion Increased sCD40L and fibrinogen levels,which maybe related to the pathogenesis of AMI,can be found in AMI patients and can indicate an independent increased risk of major adverse cardiovascular events. Diabetes is independently associated with elevated sCD40L level in AMI patients.

Air ; analysis ; Chromatography, Gas ; methods ; Ethylene Oxide ; analysis ; Furans ; analysis ; Methylene Chloride ; analysis ; Workplace

AIM: To investigate the sensibility of pattern visual evoked potential (P-VEP) on the diagnosis of glaucoma in different temporal frequency.METHODS: The P-VEP were recorded in 51 eyes of 30 primary glaucoma (PG) patients, 16 eyes of 13 ocular hypertension (OHT) patients and 46 eyes of 23 age-equivalent normal people using an array of different temporal frequency and then the patients were compared respectively with the normal group.RESULTS: The P100 wave amplitude in OHT group was significantly lowered at 8Hz, and was lowered at all temporal frequency in PG group, especially when the temporal frequency was higher.CONCLUSION: The P-VEP can be abnormal when the PG is still in its early stage, so it can be an index of early diagnosis and this is more obvious when the temporal frequency is higher, especially at 8Hz.

To investigate and analyze the epidemiology of serious corneal ulcer.
● METHODS: A total of 133 serious corneal ulcercases from June 2010 to December 2013 in Xiangya Hospital Affiliated to Central South University were retrospectively reviewed for risk factors, demographic characteristics and diagnosis.
●RESULTS: There were 91 male patients (68. 4%) in the 133 patients. A peak incidence age was from 41 to 60 years old (82 cases, 44. 4%). Most of patients were peasant (77 cases, 57. 9%) and the percentage of the low schooling patients was 85. 0% (113 cases). The number of patients who had been sick was 73 before hospitalization (54. 9%) in all cases. The peak incidence season was January (34. 6%). Average length of stay was 9. 84d. The number of emergency cases was 44 (33. 1%). Most of patient were not only corneal ulcer cases but the hypopyon (92 cases, 69. 2%). The figure of inpatients who received operations was 102 cases ( 76. 7%). And the most of operations was amniotic membrane transplantation (31 cases, 39. 2%). Additionally, this data was classified regard to gender differences.
● CONCLUSlON: The peasant of the middle age and elderly represents a distinct clinical group in the serious corneal ulcer in hospital. Severity, ocular trauma in agriculture and health awareness are the major predisposing factors.

Alanine Transaminase ; metabolism ; Animals ; Liver ; drug effects ; Male ; Mice ; Plant Extracts ; pharmacology

The effects of pretreatment methods of Jerusalem artichoke tubers on microbial lipids fermentation with an oleaginous yeast strain Rhodosporidium toruloides Y4 were investigated in shaking flask culture.The yeast strain accumulated substantial amount of lipids using either purple-or white-skinned Jerusalem artichoke tubers as sole carbon and energy source.When cells were cultured on the extracted juice or the acidhydrolysate,cellular lipid content reached 40%(w/w),while cultured on the pulp,the white-skinned tubershadhigher lipid productivity,yielding 12.1 g lipids per100 g dried tubers.Major fatty acid constituents of microbial lipids were those contained 16-and 18-carbon atoms based on GC analysis,which is quite similar to traditional vegetable oil.Microbial lipids prepared from Jerusalem artichoke can be applied to biodiesel production.