In June 1958, the first specialized acupuncture hospital, the Affiliated Acupuncture Experimental Hospital of Jiangsu Provincial School of TCM, was established in Nanjing. This hospital was founded under the initiative of Mr. CHENG Dan'an, the founder of the Chengjiang School of Acupuncture. Centered on clinical acupuncture, the hospital also carried out research and teaching, forming an integrated development model of medical care, education, and research. Its development experience, including a clear hospital-running philosophy, orientation toward solving clinical needs, and deep integration of medical care, education, and research, provides important historical references for the construction of modern specialized acupuncture hospitals.
China ; History, 20th Century ; Acupuncture Therapy/history* ; Humans ; Acupuncture/education* ; Hospitals, Special/history*

Objective To observe the effect of resveratrol on intestinal ischemia reperfusion(IIR)inju-ry and its correlation with ferroptosis.Methods The mice IIR injury model was constructed.The mice were divided into the sham operation group(group S),IIR injury group(group D),IIR injury+resveratrol group(group R),IIR injury+ferroptosis inducer group(group F),IIR injury treatment+resveratrol+ferropto-sis inducer group(group R+F).The various groups adopted different drug doses and methods.The intestinal tissue sections were taken for performing the HE staining and the pathological changes were observed by the light microscope.ELISA was used to detect the levels of malondialdehyde(MDA),ferrous ion(Fe2+),gluta-thione(GSH)and super oxide dismutase(SOD).Western blot was used to detect the expression levels of glu-tathione peroxidase 4(GPX4)and acyl-coasynthetasling-chain family member 4(ACSL4)protein.Results Com-pared with the group S,the small intestine tissue damage in the group D,R,F and R+F was aggravated,the Chiu's score,MDA and Fe2+level s were increased,GSH and SOD levels were decreased(P＜0.05),the AC-SL4 protein expression was up-regulated,GPX4 protein expression was down-regulated,and the differences were statistically significant(P＜0.05).Compared with the group D,the small intestine tissue in the group R appeared subapical villous injury,Chiu's score,MDA and Fe2+levels were decreased,the GSH and SOD levels were increased,the ACSL4 protein expression was down-regulated and GPX4 protein expression was up-regu-lated,and the differences were statistically significant(P＜0.05);the small intestine tissue in the group F ap-peared villi fall off accompanied by bleeding and ulcer formation,Chiu's score,MDA level and Fe2+level were increased,GSH and SOD levels were decreased,ACSL4 protein expression level was up-regulated,GPX4 pro-tein expression was down-regulated,and the differences were statistically significant(P＜0.05).Compared with the R group,the small intestine tissue in the R+F group appeared a large number of villi and lamina pro-pria,which were damaged and fell off,Chiu's score,MDA and Fe2+levels were increased,GSH and SOD lev-els were decreased,ACSL4 protein expression was up-regulated and GPX4 protein expression was down-regu-lated,and the differences were statistically significant(P＜0.05).Conclusion Resveratrol may alleviate intes-tinal injury caused by IIR through antioxidation action and inhibiting ferroptosis.

In the field of ethics,issues related to brain-computer interface(BCI)technology mainly focus on physical and mental ethics,as well as social ethics,including personal privacy rights,whether a person is a person in the complete sense,the attribution of social responsibility.The population involved includes patients,doctors,and the whole social group in which patients live.In addition to analyzing physical and mental ethical risks,this paper also analyzed the potential ethical issues that may exist in the future large-scale application of BCI based on the current research status,mainly including the right of informed consent,privacy,and decision-making of physical and mental ethical risks,the responsibility attribution and fairness of social ethical risks,the responsibility ascription and equity of social ethical risk,and the question that whether the brain is the carrier of machine or the machine is the continuation of the brain in future ethical risks.Solutions have been proposed in the three levels of individual,system,and institution to provide governance recommendations for the future development of BCI.In addition,local data was obtained by collecting and summarizing relevant opinions through social research.Based on these,the future risks of BCI were introduced for the first time,and from the perspective of ethics,solutions to future problems were explored.

Background::Heterotaxy (HTX) is a thoracoabdominal organ anomaly syndrome and commonly accompanied by congenital heart disease (CHD). The aim of this study was to analyze rare copy number variations (CNVs) in a HTX/CHD cohort and to examine the potential mechanisms contributing to HTX/CHD.Methods::Chromosome microarray analysis was used to identify rare CNVs in a cohort of 120 unrelated HTX/CHD patients, and available samples from parents were used to confirm the inheritance pattern. Potential candidate genes in CNVs region were prioritized via the DECIPHER database, and PNPLA4 was identified as the leading candidate gene. To validate, we generated PNPLA4-overexpressing human induced pluripotent stem cell lines as well as pnpla4-overexpressing zebrafish model, followed by a series of transcriptomic, biochemical and cellular analyses. Results::Seventeen rare CNVs were identified in 15 of the 120 HTX/CHD patients (12.5%). Xp22.31 duplication was one of the inherited CNVs identified in this HTX/CHD cohort, and PNPLA4 in the Xp22.31 was a candidate gene associated with HTX/CHD. PNPLA4 is expressed in the lateral plate mesoderm, which is known to be critical for left/right embryonic patterning as well as cardiomyocyte differentiation, and in the neural crest cell lineage. Through a series of in vivo and in vitro analyses at the molecular and cellular levels, we revealed that the biological function of PNPLA4 is importantly involved in the primary cilia formation and function via its regulation of energy metabolism and mitochondria-mediated ATP production. Conclusions::Our findings demonstrated a significant association between CNVs and HTX/CHD. Our data strongly suggested that an increased genetic dose of PNPLA4 due to Xp22.31 duplication is a disease-causing risk factor for HTX/CHD.

OBJECTIVE: To explore the relationship between metabolic syndrome (MS) and the risk for chronic kidney disease (CKD) in premenopausal and postmenopausal women. METHODS: We conducted a cross-sectional study among 1346 community-based women from June to October 2012 and collected the data of personal history, lifestyle, physical measures and laboratory indicators. The diagnosis of CKD was established for an eGFR of less than 60 mL/min per 1.73 m or albuminuria. The diagnosis of metabolic syndrome was based on the International Diabetes Federation Guide. According to an epidemiological survey in Guangdong province, women older than 48.9 years were classified as having a postmenopausal status. The prevalence of MS and CKD was determined in both the premenopausal and postmenopausal women, and the association between MS and CKD was analyzed using logistic regression models. RESULTS: MS was significantly correlated with CKD in premenopausal women in both unadjusted analyses (OR=3.10, 95% : 1.32-7.28, =0.009) and in analysis after adjustment for potential confounders (OR=4.09, 95% : 1.63- 10.32, =0.003). When adjusted for diabetes, hypertension, and hyperuricemia, no correlation was found between MS and CKD in premenopausal women (OR=1.56, 95% : 0.31-7.63, = 0.592); in the unadjusted analyses, MS was significantly correlated with CKD in postmenopausal women ( < 0.001). After further adjustment for age, education status, current smoking, physical inactivity, and current drinking, MS was still significantly correlated with CKD (OR=2.60, 95% : 1.69-3.99, < 0.001). When adjusted for diabetes, hypertension, and hyperuricemia, the correlation between MS and CKD was still significant (OR=1.61, 95% : 1.09-2.37, =0.018). In the unadjusted model, a high blood pressure (OR=2.77, 95%CI: 1.57-4.89, < 0.001), an elevated serum triglyceride level (OR=1.84, 95%: 1.16-2.90, =0.009) and a high fast glucose level (OR=2.07, 95%: 1.30-3.28, =0.002) were all significantly correlated with CKD in postmenopausal women. After adjusting for age, current smoking, current alcohol use, education status and physical inactivity, a high blood pressure (OR=2.28, 95%: 1.22-4.26, =0.01), a high serum triglyceride level (OR=1.71, 95%: 1.03-2.86, =0.039) and a high fast glucose (OR=2.25, 95%: 1.36-3.73, =0.002) were still significantly correlated with CKD in postmenopausal women. Blood pressure, serum triglyceride level, fast glucose, serum HDL cholesterol level and central obesity were not correlated with CKD in either the unadjusted model or adjusted model in premenopausal women ( > 0.05). CONCLUSIONS MS is correlated with CKD in both premenopausal and postmenopausal women, and the association is dependent on diabetes, hypertension, and hyperuricemia in premenopausal women but not in postmenopausal women.
Cross-Sectional Studies ; Female ; Humans ; Metabolic Syndrome ; Postmenopause ; Premenopause ; Renal Insufficiency, Chronic ; Risk Factors

Objective To evaluate the role of spinal cord tumor necrosis factor receptor-associated factor 6 (TRAF6)/nuclear factor kappa B (NF-κB)signaling pathway in the development of diabetic neuropathic pain (DNP)in rats.Methods Clean-grade healthy adult male Sprague-Dawley rats,aged 2 months,weighing 180-230 g,in which IT catheters were implanted,were used in this study.Streptozotocin 60 mg/kg was intraperitoneally injected after IT catheterization to establish the model of DNP.Twelve DNP rats were divided into 2 groups (n =6 each) by a random number table method:DNP group and DNP plus TRAF6 inhibitor group (group DTR).Another 6 age-matched Sprague-Dawley rats were used as normal control group (group NC).The rats in group DC and group DTR received IT injection of dimethyl sulfoxide 10 μl and TRAF6 inhibition 10 μg,respectively,once a day for 7 consecutive days starting from day 21 after establishing the model.The mechanical paw withdrawal threshold (MWT) was determined before establishing the model (T1),on 7,14 and 21 days after establishing the model (T2-4),and on 1,4 and 7 days after IT injection (T5-7).The rats were sacrificed after the last MWT measurement,and the L3-5 segments of the spinal cord were removed for determination of the expression of TRAF6 and NFκB p65 by Western blot.Results Compared with group NC,the MWT at T3-7 in group DC and at T3-6 in group DTR was significantly decreased,and the expression of spinal TRAF6 and NF-κB p65 was up-regulated in DC and DTR groups (P＜0.05).Compared with group DC,the MWT was significantly increased at T6-7,and the expression of spinal TRAF6 and NF-κB p65 was down-regulated in group DTR (P ＜ 0.05).Conclusion Spinal cord TRAF6/NF-κB signaling pathway is involved in the development of DNP in rats.

Objective To observe the protective effect of dexmedetomidine(Dex)at different doses com-bined with ulinastatin in lung resection patients with one lung ventilation. Methods 80 patients having undergone unilateral lung resection were divided into four groups randomly:control group(C group)and groups Dex 1-3,20 cases in each group.One lung ventilation(OLV)was used in all the groups during operation.The patients in groups Dex 1-3 were treated with 0.5,1.0,2.0 μg/kg combined with ulinastatin,and the C group with amount of normal sa-line instead.The comparisons were done among the four groups in terms of SOD,L-6,IL-10,serum malondialde-hyde(MDA)concentration at 5 min after endotracheal intubation(T0),30 min(T1),60 min(T2),120 min (T3)as well as the levels of FVC,FEVl and FEVl/FVC at 24 h,48 h and 72 h after surgery. Results In the groups C and Dex 1,SOD decreased at T1-4 and IL-6,MDA and IL-10 at T2-4 rose.SOD decreased at T2-4 in groups Dex 2-3 and MDA,IL-6 and IL-10 rose.Compared with group C,the levels of SOD and IL-10 at T2-4 in groups Dex 1-2 and at T1-4 in group Dex 3 rose. In groups Dex 1-3,postoperative FVC,FEVl and FEVl/FVC rose.Compared with group Dex 1 or 2 respectively,SOD and IL-10 at T2-4 in group Dex 3 significantly rose,but MDA and IL-6 significantly declined;FVC,FEVl and FEVl/FVC significantly rose 48 h and 72 h after surgery (P<0.05). Conclusion Dex combined with ulinastatin has a protective effect for patients with one lung ventila-tion after lung resection,with the best-suggested dose of 1.0 μg/kg.

Advanced schistosomiasis,encompassing a wide range of pathologic entities and multi-complications,poses a se-rious threat on the patients'health. Through comprehensive analysis and evaluation on related aspects regarding clinical classifi-cation,main methods of auxiliary examination and treatment(including types of surgical procedure)of advanced schistosomia-sis,we think that the individual based multidisciplinary comprehensive treatment according to varying conditions of patients is the most optimal treatment mode of advanced schistosomiasis. It is further proposed that multidisciplinary collaborative diagnosis and treatment system should be undoubtedly established,multidisciplinary case discussions be regularly organized,and treat-ment expert teams be stably formed,in order to significantly improve the level of diagnosis and treatment of advanced schistoso-miasis,so as to reduce the misdiagnosis and improve the therapeutic effect in advanced schistosomiasis control.

Objective To investigate the correlation between serum HCY (Homocysteine) and carotid artery stenosis,plaque stability in patients with ischemic cerebrovascular disease.Methods 154 patients with ischemic cerebrovascular disease in Tangdu Hospital were enrolled in the study from June to December 2016.The serum levels of HCY were detected.CT angiography (CTA) was uesd for patients with neck vascular scanning.According to the difference of serum HCY level,patients were divided into 80 cases of high HCY group (observation group) and 74 cases of normal HCY group (control group).The degree of carotid artery stenosis,number and stability of plaque were compared between the two groups and the correlation between serum HCY level and degree of carotid artery stenosis and plaque stability were analyzed.Results The total stenosis rate in the observation group was significantly higher than that in the control group,the moderate stenosis rate and severe stenosis rate in the observation group were significantly higher than those in the control group,with the statistically significant differences (x2 =5.594～ 22.506,all P＜0.05).The levels of serum HCY in mild,moderate and severe stenosis group were 13.16 ± 6.73,15.19± 5.93 and 26.13 ±11.18 μmol/L respectively.The levels of H CY in moderate stenosis group and severe stenosis group were significantly higher than that in mild stenosis group,and the levels of HCY in severe stenosis group was significantly higher than that in moderate stenosis group,with the statistically significant differences (t=2.684～ 5.270,all P＜0.01).The rate of carotid plaque in the observation group was significantly higher than that in the control group,and the differences statistically significant (x2 =25.053,P＜0.01).The rate of unstable plaque and mixed plaque in the observation group was significantly higher than that in the control group,and the rate of stable plaque was significantly lower than that in the control group (x2 =4.067～ 14.95,all P＜0.05).The levels of serum HCY in stable plaque group,mixed plaque group and unstable plaque group were 16.14±5.49,21.91 ± 6.32 and 26.74 ± 10.59 μmol/L respectively.The levels of HCY in mixed plaque group and unstable plaque group were significantly higher than that in stable plaque group,and the differences were statistically significant (t=4.370,4.628,all P＜0.01).The level of HCY in unstable plaque group was significantly higher than that in mixed plaque group,and the difference was statistically significant (t =2.249,P＜ 0.05).Conclusion Serum HCY levels were closely related to carotid artery stenosis and plaque stability.Hyperhomocysteinemia can increase the incidence and degree of carotid artery stenosis as well as the number of carotid plaques and unstable plaques.

OBJECTIVETo explore the efficacy of partial resection of puborectalis combined with mutilation of internal anal sphincter(IAS) in the treatment of puborectalis syndrome with high anal pressure.

METHODSTwenty-five cases of puborectalis syndrome with high anal resting pressure in the preoperative examination received the operation of partial resection of puborectalis combined with mutilation of IAS in Zhongnan Hospital of Wuhan University between January 2013 and May 2015. The position of puborectalis was confirmed by touching with the exposure under the transfixion device, and a transverse incision was made by electrotome between 3 and 5 o'clock direction of puborectalis, then partial puborectalis was lifted by vessel clamp at 5 o'clock direction, and about 0.5 cm of muscular tissue was resected. Between 8 to 10 o'clock direction of anal tube, about 1 cm length of transverse incision was made by electrotome, then partial IAS was lifted by vessel clamp and cut off. Preoperative and postoperative 3-month anorectal manometry and defecography were carried out. Wexner constipation score and Cleveland Clinic incontinence score were implemented before surgery and 3, 6, 12 months after operation. This study was registered in the Chinese Clinical Trial Registry (registration number: ChiCTR-ORB-16007695).

RESULTSOf the 25 cases, 18 were male and 7 were female, the average age was 55 years old and the average course of disease was 9 years. Compared with pre-operation, the postoperative 3-month anal resting pressure and maximal squeeze pressure were significantly decreased [(53.56±9.05) mmHg vs. (92.44±7.06) mmHg, (142.80±20.35) mmHg vs. (210.88±20.56) mmHg, respectively, both P=0.000]; anorectal angulation at resting state and forced defecation state increased significantly [(102.32±4.96)degree vs. (95.88±4.01)degree, (117.88±5.95)degree vs. (89.52±3.25)degree, respectively, both P=0.000]. Wexner constipation score of postoperative 3-month, 6-month, 12-month (8.28±3.91, 7.40±3.64 and 8.04±4.74) was significantly lower than the preoperative score (16.00±3.69, all P<0.05), while the score was not significantly different among 3 time points after operation (P>0.05). Cleveland Clinic incontinence score was 0 at postoperative 6 and 12 months, and revealed 20 cases were effective among all the surgical patients(80%).

CONCLUSIONPartial resection of puborectalis combined with mutilation of internal anal sphincter can effectively reduce anal pressure and improve symptoms of outlet obstruction, which is an effective method in the treatment of puborectalis syndrome with high anal pressure.

Anal Canal ; physiopathology ; surgery ; Constipation ; surgery ; Defecation ; Defecography ; Digestive System Surgical Procedures ; methods ; Female ; Gastrointestinal Diseases ; surgery ; Humans ; Male ; Manometry ; Middle Aged ; Muscle Hypertonia ; surgery ; Pelvic Floor ; physiopathology ; surgery ; Pressure ; Treatment Outcome