Animals ; Bone Density ; Diagnosis, Differential ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Medicine, Chinese Traditional ; Osteoporosis ; drug therapy ; etiology ; metabolism ; Ovariectomy ; Phytotherapy

The traditional Chinese medicine (TCM) literature database of jaundice is an important means of the realization of the standardization and digitalization of TCM liver disease syndrome differentiation and treatment.
This article analyzed the background of jaundice literature database and its establishment and significance . The building of TCM jaundice database was described in this paper from literature data source, TCM jaundice the-saurus, literature collection and analysis. A brief introduction was made on contents of the database and the function. Deficiencies of the literature database such as the standardization, quality, daily maintenance, talent and team training were also explained .

Retinitis pigmentosa (RP) is a hereditary disease characterized by the progressive loss of photoreceptor cells. Disease pathology primarily affects rod photoreceptor cells first but light-insensitive cone photoreceptor bodies can survivor longer. Delivered by adeno-associated viral vector or lentiviral vector, expression of microbial-type rhodopsin, channelrhodopsin-2 or archaebacterial halorhodopsin in the survived retinal cells can substitute for the native phototransduction cascade in mouse models of retinitis pigmentosa. It can also restore light sensitivity and activate all retinal cone pathways and drive sophisticated retinal circuit functions. Thus, expression of channelrhodopsins or halorhodopsin might be a potential strategy for the restoration vision of patients with RP.

Adult ; Autopsy ; methods ; Female ; Humans ; Plasma Exchange ; Purpura, Thrombotic Thrombocytopenic ; pathology

ObjectiveTo explore the characteristics of violence behavior of the psychotics in communities. Methods37 psychotics who used to have violence behavior were investigated with Questionnaire of Characteristics and Associated Factor for Violence Behavior of Psychotics in Communities created ourselves. ResultsThe psychotics suffered violence behavior appeared some peculiarities for the time, place, and dealing with tools, etc. Their mental state, course of disease and treatment were associated with their violence behavior. ConclusionThere is some characteristics in most of the violence behavior of the psychotics, which may be helpful for preventing.

Background5-Nitro-2-(3-styrene-acrylic amine) benzoic acid ( NPPB),a chloride channel inhibitor,has a promoting effect on cell apoptosis in myocardial ischemia and reperfusion of domestic rabbit.The CIC chloride channel has been found in the ocular trabecular cells.However,the effect of NPPB on the shape and function of trabecular cells is unclear. Objective This study was performed to investigate the effect of NPPB on the proliferation,cell cycle progression and apoptosis of human trabecular meshwork cells.MethodsThe immortalized human trabcular cell strain was cultured,and logarithmic-phase cells were incubated in 96-well plates at a density of 1 ×106/ml.Different concentrations of NPPB (10,50,100 μ mol/L) were added to the medium,and the MTT assay was used to assess the growth and proliferation of the cells.Flow cytometry was used to evaluate the cell cycle.Then,100 mg/L 5-FU or 100 mg/L 5-FU + 100 μmol/L NPPB was used to induce cell apoptosis,which was assessed by Annexin V-PI.The membrane potential of mitochondria was examined using rhodamine 123 (△ψm).Results After 48 hours of treatment with NPPB,the abosorbency (A value) of the cells was gradually lowered with the increasing dose of NPPB,with significant differences among the 4 groups (F =7.230,P =0.006).Compared with the 10 μmol/L NPPB group,the A values were significantly declined in the 50 and 100 μmol/L NPPB groups (t =1.610,P =0.025 ;t =12.270,P =0.001 ).Forty-eight hours after exposure to NPPB,the percentage of cells in G0/G1 phase was increased and that in the S phase was decreased.The percentages of cells in different phases of cell cycle were significantly different in comparison with their control groups (without NPPB)( P＜0.05 ).Twenty-four and 48 hours after the treatment with 100 mg/L 5-FU,the apoptosis rates of the cells were raised in the 100 mg/L 5-FU group and 100 mg/L 5-FU + 100 μmol/L NPPB group compared to the without NPPB group (t24h =2.130,P =0.023;t48h =4.810,P=0.011 ) ;while that in the 100 mg/L 5-FU+100 μmol/L NPPB group was higher than the 100 mg/L 5-FU group ( t24 h =1.980,P =0.037 ; t48 h =1.290,P =0.028 ),and the mitochondrial membrane potential was lowered ( t24h =1.580,P =0.029 ; F48 h =6.200,P =0.015 ).Conclusions NPPB suppresses the proliferation of human trabecular cells and promotes the cells to enter S phase via the G1/S check point.In addition,ClC might be involved in an anti-apoptosis mechanism through the internal mitochondrial pathway.

Objective To analyze the change of serum levels of neuron‐specific enolase (NSE) and C reactive protein (CRP) and their early diagnostic value in hand‐foot‐mouth disease (HFMD) complicating encephalitis .Methods One hundred and twenty cases of HFMD and 50 healthy children(healthy control group) served as the research subjects and the HFMD cases were divided into the common HFMD group (n=70) and HFMD complicating encephalitis group (n=50) according to the clinical manifesta‐tions .The enterovirus 71 (EV71) in throat swab was detected by quantitative PCR .The NSE and CRP levels were detected by en‐zyme linked immunosorbent assay (ELISA) ,and white blood cell (WBC) count was measured by hematology analyzer .The NSE and CRP levels were compared and their diagnostic values were analyzed .Results The serum NSE and CRP levels in the HFMD complicating encephalitis group were higher than those in the HFMD common group and control group ,the differences were statis‐tically significant (P< 0 .05) ,and which in the EV71 positive group were significantly higher than those in the EV71 negative group ,the differences were statistically significant (P<0 .05) ,but WBC count had no statistically significant difference (P>0 .05) . The serum NSE level was positively correlated with the CRP level (r=0 .43 ,P<0 .01) .The area under ROC curves (AUC) and 95% CI of NSE and CRP were 0 .893(95% CI:0 .833 -0 .952) and 0 .867(95% CI:0 .799 -0 .934) ,the optimal operating points (OOP) were 11 .6 ng/mL and 14 .15 mg/L respectively ,the sensitivity and specificity of NSE and CRP for diagnosing HFMD com‐plicating encephalitis were 80 .0% ,86 .00% and 81 .4% ,78 .6% respectively ,while which of their combined detection were 88 .0%and 85 .7% ,AUC and 95% CI was 0 .927(95% CI:0 .845-0 .969) .Conclusion The NSE and CRP levels in children patients with early HFMD complicating encephalitis are significantly increased ,especially which in the patients with EV71 positive is more signif‐icant .The combined detection of serum NSE and CRP levels can be used as the early sensitive indicators for diagnosing HFMD complicating encephalitis .

DNA Repair ; genetics ; DNA-Binding Proteins ; genetics ; Drug Resistance, Multiple ; Drug Resistance, Neoplasm ; Endonucleases ; genetics ; Humans ; Neoplasms ; drug therapy ; genetics ; Nuclear Proteins ; genetics ; Organoplatinum Compounds ; therapeutic use ; Platinum Compounds ; therapeutic use ; Polymorphism, Single Nucleotide ; Transcription Factors ; genetics ; X-ray Repair Cross Complementing Protein 1 ; Xeroderma Pigmentosum Group D Protein ; genetics

Acupuncture Points ; Acupuncture Therapy ; Adolescent ; Adult ; Aged ; Constipation ; physiopathology ; therapy ; Female ; Humans ; Male ; Middle Aged ; Young Adult

Objective To study the effect of chronic fluorosis on neurobehavioral development,the ability of learning and memory in offspring of rats,and the antagonistic effect of antioxidant Vitamin E (Vit E).Methods According to body weight,forty-five 1-month-old Sprague-Dawley(SD) rats of 30 females and 15 males were divided into three groups by random number table,including control group,fluorosis and Vit E antagonistic groups (15 rats with 10 females and 5 males in every group).Five months after establishing the animal model with chronic fluorosis and Vit E gavage treatments (fluoride ＜ 1,50,50 mg/L,respectively; Vit E 0,0,50 mg/kg,respectively),the rats were mated in 2:1 proportion of female:male in different groups,respectively.The fertility index of female and neurobehavioral development indicators in offspring were observed.Spatial learning and memory of offspring after birth for 30 d were evaluated by using Morris Water Maze test.Results The female fertility index exposed to fluorosis and Vit E were not significantly different as compared to those of control group(all P ＞ 0.05) ; in contrast to control groups[(6.4 + 1.8),(15.1 + 1.7)d],the time that completed the surface righting reflex [(8.1 + 1.4),(7.9 + 1.5)d] and the air righting reflex [(17.7 + 2.3),(17.2 + 1.8)d] were delayed in the offspring in fluorosis and Vit E antagonistic groups(all P ＜ 0.05) ; the completed avoidance precipice reflex and the auditory consternation did not changed significantly(all P ＞ 0.05); In addition,compared with control and Vit E antagonistic groups [(31.74 + 17.78),(34.97 ± 15.44)s,(4.50 ± 2.51),(3.80 ± 1.87)time],the average escape latency and exploration platform at five days were decreased in 30 d offspring of fluorosis group[(42.03 + 16.45)s,(2.20 + 1.62)time].Conclusion Neurobehavioral development as well as learning and memory ability in rat offspring are impaired by long-term exposure to fluoride and Vit E has exhibited an antagonistic effect to the toxicities of fluoride.