Objective To observe the efficacy and safety of Morinda officinalis oligosaccharides in the continuation treatment of mild and moderate depression.Methods An open,single-arm,multi-center design was adopted in our study.Adult patients with mild and moderate depression who had received acute treatment of Morinda officinalis oligosaccharides were enrolled and continue to receive Morinda officinalis oligosaccharides capsules for 24 weeks,the dose remained unchanged during continuation treatment.The remission rate,recurrence rate,recurrence time,and the change from baseline to endpoint of Hamilton Depression Scale(HAMD),Hamilton Anxiety Scale(HAMA),Clinical Global Impression-Severity(CGI-S)and Arizona Sexual Experience Scale(ASEX)were evaluated.The incidence of treatment-related adverse events was reported.Results The scores of HAMD-17 at baseline and after treatment were 6.60±1.87 and 5.85±4.18,scores of HAMA were 6.36±3.02 and 4.93±3.09,scores of CGI-S were 1.49±0.56 and 1.29±0.81,scores of ASEX were 15.92±4.72 and 15.57±5.26,with significant difference(P＜0.05).After continuation treatment,the remission rate was 54.59％(202 cases/370 cases),and the recurrence rate was 6.49％(24 cases/370 cases),the recurrence time was(64.67±42.47)days.The incidence of treatment-related adverse events was 15.35％(64 cases/417 cases).Conclusion Morinda officinalis oligosaccharides capsules can be effectively used for the continuation treatment of mild and moderate depression,and are well tolerated and safe.

Mutations of the X-linked methyl-CpG-binding protein 2 (MECP2) gene in humans are responsible for most cases of Rett syndrome (RTT), an X-linked progressive neurological disorder. While genome-wide screens in clinical trials have revealed several putative RTT-associated mutations in MECP2, their causal relevance regarding the functional regulation of MeCP2 at the etiologic sites at the protein level requires more evidence. In this study, we demonstrated that MeCP2 was dynamically modified by O-linked-β-N-acetylglucosamine (O-GlcNAc) at threonine 203 (T203), an etiologic site in RTT patients. Disruption of the O-GlcNAcylation of MeCP2 specifically at T203 impaired dendrite development and spine maturation in cultured hippocampal neurons, and disrupted neuronal migration, dendritic spine morphogenesis, and caused dysfunction of synaptic transmission in the developing and juvenile mouse cerebral cortex. Mechanistically, genetic disruption of O-GlcNAcylation at T203 on MeCP2 decreased the neuronal activity-induced induction of Bdnf transcription. Our study highlights the critical role of MeCP2 T203 O-GlcNAcylation in neural development and synaptic transmission potentially via brain-derived neurotrophic factor.
Animals ; Humans ; Methyl-CpG-Binding Protein 2/metabolism* ; Mice ; Neurodevelopmental Disorders/genetics* ; Rett Syndrome/genetics* ; Synaptic Transmission ; Threonine

Atrial Fibrillation/surgery* ; Catheter Ablation ; Heart Atria ; Humans ; Intracranial Embolism/surgery* ; Radiofrequency Ablation ; Treatment Outcome

Turmeric residue (TR), containing residual levels of curcumin, is a solid by-product waste generated after the extraction and separation of curcumin from turmeric root. A feeding trial was conducted to evaluate the effects of TR on the survival of Chinese soft-shelled turtles (SSTs), Pelodiscus sinensis, under a high ambient temperature. A total of 320 female SSTs were assigned randomly to two diets: basal diet (the control group, n=160) and an interventional diet supplemented with 10% TR (the TR group, n=160). Our results demonstrated that supplementation of TR increased the SST survival rate by 135.5%, and superoxide dismutase (SOD) activity of SST liver by 112.8%, and decreased the malondialdehyde (MDA) content of SST liver by 36.4%, compared to the control group. The skin of the SST fed TR showed a golden color. High-performance liquid chromatography (HPLC) analysis indicated that the concentrations of curcumin in TR and the skin of the SST fed TR were (1.69±0.30) and (0.14±0.03) μg/g, respectively. Our observation suggests that supplementation of TR increased the survival rate of SST under high ambient temperatures. We speculated that the increased survival rate and tolerance at the high ambient temperature were associated with the anti-oxidation activity of curcumin from TR. Moreover, curcumin in TR could be deposited in SST skin, which made it more favored in the market of China. Our findings provide new knowledge and evidence to effectively reuse TR as a feed additive in animal and aquatic farming.
Animal Feed ; Animals ; Antioxidants/pharmacology* ; Body Weight/drug effects* ; Chromatography, High Pressure Liquid ; Curcuma ; Curcumin/analysis* ; Dietary Supplements ; Female ; Hot Temperature ; Plant Extracts/pharmacology* ; Superoxide Dismutase/metabolism* ; Survival Rate ; Turtles/physiology*

Objective To investigate the utilization rate of gold fiducial markers and reasons for abandonment of gold fiducial markers in the CyberKnife VSI System, and to provide reference data for implantation of gold fiducial markers and radiotherapy planning. Methods From March to August,2017,a total of 47 patients had gold fiducial markers implanted or pasted. In those patients, 42 patients had gold fiducial markers implanted,including 32 receiving computed tomography(CT)-guided 3D-printing coplanar template assisted implantation, 1 receiving CT-guided 3D-printing non-coplanar template assisted implantation,1 receiving CT-guided implantation,and 8 receiving ultrasound-guided implantation. A total of 44 patients received the CyberKnife treatment, including 2 patients who failed to use gold fiducial markers and were treated with spine tracking instead and 3 patients missing the treatment for other reasons. The numbers of utilized and abandoned gold fiducial markers were recorded for calculation of the utilization and abandonment rates. The reasons for abandonment of gold fiducial markers were analyzed and classified. Results A total of 134 gold fiducial markers were implanted into or pasted to the 44 patients.In all the gold fiducial markers, 111 were utilized and 23 abandoned, yielding a utilization rate of 82.8% and an abandonment rate of 17.2%.The reasons for abandonment of gold fiducial markers included large rigidity error(26.1%), unqualified implanted fold fiducial markers(17.4%), displacement of gold fiducial markers(26.1%), and others(30.4%). Conclusions Compared with the CT-guided or ultrasound-guided implantation of gold fiducial markers, the CT-guided 3D-printing coplanar or non-coplanar template assisted implantation of gold fiducial markers requires only two puncture needles for each implantation and implants two gold fiducial markers by a single needle,which reduces the number of puncture needles,risk of puncture-induced injury,and incidence of complications after implantation. Not all the gold fiducial markers implanted by a variety of ways will be utilized. Some gold fiducial markers will be abandoned for different reasons,which should be taken into account during implantation of gold fiducial markers.

To prepare processed Curcumae Longae Rhizoma standard decoction, establish its quality standard, provides quality reference for formulated Jianghuang granules and lay a foundation for standard decoction research for the pieces containing volatile oil. Thirteen batches of processed Curcumae Longae Rhizoma standard decoctions were prepared according to the preparation requirements for standard decoction of Chinese herbal medicine containing volatile oil. With curcumin as the detection index, the transfer rate and extraction ratio were calculated; the pH value was determined and HPLC fingerprint analysis method was established. The results showed that the transfer rate ranged from 0.67% to 2.24%; the extraction rate was at a range of 9.95% to 18.36% and pH value was 3.86 to 6.05. Then the Similarity Evaluation System for Chromatographic Fingerprint of Traditional Chinese Medicine (2012A) was used to analyze and compare the fingerprint. Sixteen common peaks were determined and three were identified including bisdemethoxycurcumin (peak 7), demethoxycurcumin (peak 8) and curcumin (peak 9). Moreover, the similarity was over 0.78 in the similarity evaluation of 13 batches of samples. HPLC fingerprint analysis method of processed Curcumae Longae Rhizoma standard decoction was established, showing good precision, stability and repeatability with certain identification effect, suitable for the quality control of formulated Jianghuang granules.

PURPOSE: To demonstrate the feasibility, safety, and technical strategies of hand-assisted laparoscopic complete mesocolic excision (HAL-CME) and to compare oncological outcomes between HAL-CME and the open approach (O-CME) for right colon cancers. METHODS: Patients who were scheduled to undergo a right hemicolectomy were divided into HAL-CME and O-CME groups. Measured outcomes included demographic variables, perioperative parameters, and follow-up data. Demographic variables included age, sex distribution, body mass index (BMI), American Society of Anesthesiologists (ASA) physical status classification, previous abdominal surgery, tumor localization, and potential comorbidities. Perioperative parameters included incision length, operative time, blood loss, conversion rate, postoperative pain score, postoperative first passage of flatus, duration of hospital stay, total cost, number of lymph nodes retrieved, TNM classification, and postoperative complications. Follow-up data included follow-up time, use of chemotherapy, local recurrence rate, distant metastasis rate, and short-term survival rate. RESULTS: In total, 150 patients (HAL-CME, 78; O-CME, 72) were included. The groups were similar in age, sex distribution, BMI, ASA classification, history of previous abdominal surgeries, tumor localization, and potential comorbidities. Patients in the HAL-CME group had shorter incision lengths, longer operative times, less operative blood loss, lower pain scores, earlier first passage of flatus, shorter hospital stay, higher total costs, similar numbers of lymph nodes retrieved, similar TNM classifications, and a comparable incidence of postoperative complications. The 2 groups were also similar in local recurrence rate, distant metastasis rate, and short-term survival rate. CONCLUSION: The results demonstrate that the HAL-CME procedure is a safe, valid, and feasible surgical method for right hemicolon cancers.
Body Mass Index ; Classification ; Colectomy ; Colonic Neoplasms ; Comorbidity ; Drug Therapy ; Flatulence ; Follow-Up Studies ; Hand-Assisted Laparoscopy ; Humans ; Incidence ; Laparoscopy ; Length of Stay ; Lymph Node Excision ; Lymph Nodes ; Mesocolon ; Methods ; Neoplasm Metastasis ; Operative Time ; Pain, Postoperative ; Postoperative Complications ; Recurrence ; Sex Distribution ; Survival Rate

To build an evaluation standard for quality of Leonuri Herba standard decoction. 13 batches of Leonuri Herba standard decoction with different quality were prepared. The contents of leonurine hydrochloride and stachydrine hydrochloride were determined; then the transfer rate and the extract rate were calculated and pH value was measured; and HPLC fingerprint method was established for analysis. The results of 13 batches of samples revealed that the transfer rate of leonurine hydrochloride and stachydrine hydrochloride was 30.0%-53.4% and 67.0%-82.6%, respectively; the extract rate was 12.1%-18.3% and the pH value was 5.87-6.22. Moreover, 12 common chromatographic peaks were determined based on fingerprint by using Similarity Evaluation System for Chromatographic fingerprint of Traditional Chinese Medicine (2012A). The similarity of 13 batches of samples was analyzed and compared, and the results showed that the similarity was higher than 0.9. In this study, the preparation method for Leonuri Herba decoction was standard, with high similarity in fingerprint, showing high precision, stability and repeatability in fingerprint analysis. Thus, this study can provide a reference for the quality control of Leonuri Herba dispensing granules.

Objective To investigate the risk factors and establish the Cox's regression model and the personal prognosis index for the recurrence of ischemic stroke in 3-year follow-up.methods 1058 patients were retrospectively reviewed consecutively diagnosed with ischemic stroke admitted to the Neurology Department of the Hebei united University Affiliated Hospital from January 1,2013 to December 31,2013.Cases were followed up since the onset of ischemic stroke.The follow-up was finished in January 1,2016.Kaplan-Meier methods were used for recurrence rate description.Monovariant and multivariate Cox's proportional hazard regression model were used to analyze risk factors associated with recurrence.Thus,a recurrence model was set up.Result sDuring the period of follow-up,184 cases relapsed.The 1-year recurrence rate was 29.9 person-year,2-year recurrence rate was 46.6 person-year,3-year recurrence rate was 52.7 person-year.Monovariant and multivariant Cox's proportional hazard regression model showed that the independent risk factors associated with recurrence were age(X1)(RR=1.303;95%CI:1.019~1.666)history of heart disease(X2)(RR=1.788;95%CI:1.127~2.836),hypertension(X3)(RR=1.897;95%CI:1.097~3.280),diabetes(X4)(RR=1.674;95%CI:1.015~2.760),total cholesterol(X5)(RR=2.136;95%CI:1.396~3.266).The personal prognosis index(PI)of recurrence model was as the following: PI=0.265X1+0.581X2+0.640X3+0.515X4+0.759X5.Conclusion sAge,history of heart disease,hypertension,disease progression,and total cholesterol are the independent risk factors associated with recurrence of ischemic stroke.The recurrence model and the personal prognosis index equation are successful constructed.

Objective To review our experiences of diagnostic methods and surgical treatment of the left superior vena cava (LSVC) draining into the left atrium.Methods Nineteen patients with LSVC draining into the left atrium were diagnosed and treated surgically from February 1998 to January 2012.All the cases were combined with other congenital heart diseases including patent ductus arteriosus,ventricular septal defect,atrial septal defect,single atrium,triatriatum,partial endocardial cushion defect,anomalous pulmonary venous drainage,right ventricle outflow stenosis,pulmonary valve stenosis,tetralogy of Fallot,double outlet right ventricle,complete endocardial cushion defect,tricuspid atresia.The patients were diagnosed through different methods including echocartiographic examination,cardiac catheterization,computer tomography,and explored during the operation,even postoperatively.All were treated surgically with four techniques including simple ligation to the LSVC,including ligation during a redo procedure; intra atrial rerouting to drainage the flow from the LSVC to the right atrium,atrial septum reconstruction to make the outlet of the LSVC lying in the right side of the patched atrial septal,and bidirectional Glenn shunt to get a physiological result.Results No mortality postoperatively.All the cases were uneventful postoperatively.And the main postoperative course was related only to the main diagnosis of congenital heart disease,not to the left superior vena cava draining into the left atrium.The echo examination result was satisfied before the discharge.The early and long term follow-up(1-11 years) results are excellent,no arrhythmia,no cardiac deficits after echo examination,including stenosis obstruction and residual shunt.No death.Conclusion The diagnostic methods of the LSVC draining into the left atrium are difficult,the only way to make the diagnosis clearly enough before the operation is depending on improving of more and more comprehending to this rare cardiac anomaly,by the pediatric cardiologists,the sinologist,the intensive care unit,and the pediatric cardiae surgeons.The choice of different surgical treatment is depending on the diagnosis and the findings during the operations,and the results are excellent after a suitable choice made.