Objective To review the correlation between self-discrepancy and body image based on the papers published before 2014 at home and abroad,with an attempt to provide an new idea for body image disorder.Methods Major online database including Sciencedirect,Springer,CNKI,and Wan Fang datebase were searched in January 2014.The key words we used are body image, body dissatisfaction, body self-discrepancy and so on.Results Totally 40 studies enrolled,the analysis show self-discrepancy is an important mechanism to affect body image,and body self-discrepancies has been found to be associated with body-related behaviors,emotional experience and eating disorder.Conclusion self-discrepancies are cognitive structures,which can influence ongoing information processing without individual' s awareness,resulting in Cognitive biases and body image disorder.Further research is needed exploring the discriminate validity of the body self,the method of measurement an so on.

Objective To analyze dialectical thinking and medication laws of TCM master LI Ji-ren in treating rheumatoid arthritis (RA); To provide references for clinical medication. Methods Medical cases of RA in outpatient department of the First Affiliated Hospital of Wannan Medical College during January 2014 to June 2015 treated by Professor LI Ji-ren. SPSS18.0 statistical software was used to carry out frequency analysis, correlation analysis, and cluster analysis. Results The included medical cases covered 123 cases, 199 prescriptions and 211 kinds of medicine. The total medication frequency was 3503, with 52 kinds of high frequency medicine (>10%), including Astragali Radix, Angelicae Sinensis Radix, Scorpio, Spatholobi Caulix, and Sargentodoxae Caulix. 36 kinds of medicine belonged to Liver Meridian of Foot-Jueyin (69.2%); 21 kinds of medicine belonged to Kidney Meridian of Foot-Shaoyin (40.4%); 20 kinds of medicine belonged to Spleen Meridian of Foot-Taiyin (38.5%); 16 kinds of medicine belonged to Heart Meridian of Hand-Shaoyin (30.8%). High frequency medicine was mainly to be sweet, spicy and bitter. High frequency medicine was mainly to be medicine with the functions of clearing heat, tonifying (tinifying qi, blood, yang and yin), activating blood and expelling stasis, and expelling rheumatism. 127 pairs of high frequency medicine was in positive correlation, among which 36 pairs showed the correlation coefficient >0.9. High frequency cluster analysis could be mainly divided into 6 categories. Conclusion The medication laws in this study and Professor LI Ji-ren's treatment for RA emphasize consolidating basis, and are in accordance with the ideas of expelling wind and humidity, activating blood and expelling stasis and stopping pain, which can provide references for clinic.

Nuclear magnetic resonance (1H-NMR) fingerprint of Rhodiola rosea medicinal materials was established, and used to distinguish the quality of raw materials from different sources. Pulse sequence for water peak inhibition was employed to acquire 1H-NMR spectra with the temperature at 298 K and spectrometer frequency of 400.13 MHz. Through subsection integral method, the obtained NMR data was subjected to similarity analysis and principal component analysis (PCA). 10 batches raw materials of Rhodiola rosea from different origins were successfully distinguished by PCA. The statistical results indicated that rhodiola glucoside, butyl alcohol, maleic acid and alanine were the main differential ingredients. This method provides an auxiliary method of Chinese quality approach to evaluate the quality of Rhodiola crenulata without using natural reference substances.
Magnetic Resonance Spectroscopy ; methods ; Principal Component Analysis ; Rhizome ; chemistry ; Rhodiola ; chemistry

Adolescent ; Adult ; Aged ; Case-Control Studies ; Central Nervous System Neoplasms ; cerebrospinal fluid ; diagnosis ; Child ; Female ; Humans ; Hyaluronan Receptors ; cerebrospinal fluid ; Leukemia ; cerebrospinal fluid ; Male ; Middle Aged ; Young Adult

Objecttve To determine whether non-adherent bone marrow-derived mesenchymal stem cells (NA-BM-MSC) can differentiate into neuron-like cells in vitro and in vivo,especially in ischemic brain of mice. Methods NA-BM-MSC of mouse were indueed with conditioned medium containing epidermal growth factor and basic-fibroblast growth factor and demonstrated by immunocytochemistry for the expression of neuron specific nuclear protein and neurofilament-200. NA-BM-MSC from β-galactosidase transgenic mice constitutively expressing β-galactosidase were transplanted into the mice model of middle cerebral artery occlusion.LacZ staining and immunobistochemistry staining were performed to detect the survival,distribution and the differentiation of the donor cells in the ischemic brain. Results NA-BM-MSC can be induced into neuron specific nuclear protein and neurofilament-200 positive cells in vitro.LacZ staining showed that NA-BM-MSC can survive in ischemic brain and express β-galactosidase.Also,numbers of the neuron specific nuclear protein positive cells in β-galactosidase-positive cells were detected in the ischemic brain with double immunohistochemistry staining. Conclusions NA-BM-BMC can be induced to differentiate into neuron-like cells in vitro,and also can differentiate into neuron-like cells in ischemic brain tissue of the mice.

Objective To investigate the effects of heme oxygenase-1 (HO-1) preconditioning on oxidative damage in alveolar epithelial type Ⅱ (AE- Ⅱ) cells in rats. Methods The primarily cultured AE- Ⅱ cells isolated from male SD rats were randomly assigned to one of 6 groups (n = 8 each): control group (group C),H2O2 group and 4 different concentrations of HO-1 preconditioning group (group H1-4). The cells were continuously incubated for 5 h in group C. H2O2 0.5 mmol/L was added and the cells were incubated for3 h in group H2O2.In group H1-4, HO-1 0.01, 0.10, 1.00 and 10.00 μmol/L were added and the cells were incubated for2 h, then H2O2 0.5 mmol/L was added and the cells were incubated for 3 h. After the end of incubation, the cell morphology was observed under inverted phase contrast microscope, the AE- Ⅱ cells were counted, and the cell viability was determincd. Results The most AE- Ⅱ cells were adherent and round, had homogeneous cytoplasm, and the cytoplasm contains granular materials in group C and H2-4, while the vacuoles appeared in AE- Ⅱ cells and the cell debris appearecd in the supernatant in group H2 O2 and H1 . Compared with group C, the cell count and cell viability were significantly decreased in group H2 O2 and H1 (P ＜ 0.05). Compared with group H2 O2 and H1, the cell count and cell viability were significantly increased in group H2-4 (P ＜ 0.05). There was no significant difference in the cell count and cell viability between group H2O2 and H1, and among group H2～4(P ＞ 0.05) .Conclusion Preconditioning with 0.10-10.00 μmol/L HO-1 can reduce oxidative damage in rat AE- Ⅱ cells.

Objective To observe the eftccts of the extract of termitarium on the climbing ability and life span of Parkinson disease (PD)drosophila(Ddc GAL4/+ ;UAS-wild type α-synuclein/I ),and to explore its mechanism of anti- PD. Methods The termitarium was extracted by ethanol.PD drosophilas overexpressed α-synuclein were fed with 1,10 and 100 mg of termitarium per 100 g culture medium.The climbing ability and life span of drosophilas and pathological changes of its brain tissue (Congo red staining) were observed and compared among different concentrations. Results Termitarium enhanced the climbing ability of PD drosophilas and the most significant improvement appeared from 18 d to 36 d after eclosion,increasing with more termitarium concentrations and growing age of PD drosophilas.Termitarium also prolonged the life span among which male and female drosophila were longer 31.82 ％ ～ 3.34 ％,1.47 ％ ～ 3.34 ％ as compared with PD drosophila control (all P＜0.05).The brain cells number in the PD drosophilas were increased and empty bubble was decreased by rermitarium, accompanying with improvement of behavior and life span.Conclusions Termitarium can improve behavior and prolong life span of PD drosophilas.

Launching social work program in Cleft Lip and Palate department, volunteers can help provide supportive services for patients, to enhance our service level, and to benefit patients suffering and health care quality in hospital. Also this program helps develop volunteers′ skills by doing face to face practice and getting feedback from patients directly and consistently. Most importantly, patients will receive excellent services, which assist to Improve the reputation of the hospital. This article introduces how volunteers perform supportive services and also provides a specific way that volunteers, participate in Cleft Lip and Palate department

AIM:To compare the efficacy and safety of intravitreal ranibizumab to those of triamcinolone acetonide ( TA ) injection for the treatment of macular edema secondary to central retinal vein occlusion ( CRVO) .
METHODS:This retrospective study included 40 eyes of 40 patients with macular edema associated with CRVO. Twenty patients 20 eyes were treated with intravitreal injection of triamcinolone acetonide (1mg, 0. 1mL), the other 20 patients 20 eyes accepted intravitreal ranibizumab (0. 5mg, 0. 05mL). The change of best corrected visual acuity ( BCVA ) , central macular thickness ( CMT ) , and intraocular pressure ( IOP ) before treatment and at 1, 2wk, 1, 2,3,6mo post-injection in the two groups were observed.
RESULTS:BCVA was improved at 1, 2wk, 1, 2,3,6mo post-injection in the TA group (P<0.05) and ranibizumab group ( P<0. 05 ). No significant difference was found between the two groups ( P > 0. 05 ). CMT decreased significantly within each group ( P < 0. 05 ), and no significant difference between groups was found ( P >0.05). In the TA group, the IOP was significantly higher at 2wk and 4wk than before treatment (P<0. 05). In the ranibizumab group, no elevated IOP was observed at 1, 2wk, 1, 2,3,6mo (P>0. 05). However, the IOP at 1mo was significantly higher in the TA group than that in the ranibizumb group (P<0. 05).
CONCLUSION:Intravitreal ranibizumab is an effective and safe treatment method for macular edema secondary to CRVO. It can effectively improve BCVA and reduce CMT without ocular and systemic complications compared with intravitreal TA.

Objective To analyze the correlation of visual acuity and metamorphopsia with foveal morphology before and after vitrectomy with internal limiting membrane peeling (ILMP) in idiopathic macular epiretinal membrane (IMEM) eyes.Methods This is a retrospective case series of 47 IMEM patients (49 eyes).All the patients underwent 25G pars plana vitrectomy with IMEM removal and ILMP.The best corrected visual acuity (BCVA) was measured using the international standard visual acuity chart,and the results were converted to the logarithm of the minimum angle of resolution (logMAR) visual acuity.The severity of metamorphopsia was measured using M-charts.The central macular thickness (CMT),inner nuclear layer thickness (INT),inner retinal layer thickness (IRT),outer retinal layer thickness (ORT),the status of ellipsoid zone (EZ) were assessed with spectral-domain optical coherence tomography at baseline and each month postoperatively.The differences in BCVA,CMT,INT,IRT,ORT and status of EZ before and after surgery were analyzed,so did the correlations between these indexes at the same time.Results Compared with baseline,the postoperative BCVA was significantly increased (F=6.133,P＜0.001),but the M value,CMT,INT,IRT,ORT were significantly decreased (F=12.481,10.565,15.739,6.046,10.569;P＜0.001);the integrity of EZ was improved significantly (x2=12.309,P＜0.001).Preoperative BCVA was positively related to the CMT (r=0.720) and ORT (r=0.720,0.887;P＜0.05),while negatively related to preoperative integrity of EZ (r=-0.295,P＜0.05).The postoperative BCVA was positively related to the preoperative BCVA and postoperative CMT,ORT (r=0.774,0.754,0.842;P＜0.05),while negatively related to postoperative integrity of EZ (r=-0.676,P＜0.05).The preoperative M value was positively related to the preoperative CMT,INT,IRT,and ORT (r=0.931,0.668,0.840,0.637;P＜ 0.05).The postoperative M value was positively related to the preoperative M value and postoperative CMT,INT,IRT,and ORT (r=0.723,0.722,0.767,0.825,0.387;P＜0.05).Conclusions Vitrectomy with ILMP for IMEM can improve the visual acuity,metamorphopsia and foveal morphology.Both visual acuity and metamorphopsia correlate with foveal morphology.