Objective To compare the clinical efficacy between Jian Huan Tong Tiao needling (acupuncture at both healthy and affected sides) and acupuncture at the affected side alone in treating peripheral facial paralysis (FP) in acute stage, and to provide evidences for the acupuncture treatment of peripheral FP in acute stage.Method Fifty patients were randomized into a Jian Huan Tong Tiao needling group (25 cases) and an affected side needling group (25 cases). By selecting the same acupoints, the Jian Huan Tong Tiao needling group received acupuncture at both sides, while the affected side needling group received acupuncture only at the affected side, once every other day, successively for 4 weeks. House-Brackmann (H-B) facial nerve grading system was used to score the facial nerve function before and after the treatment, and the therapeutic efficacies were compared between the two groups.Result The facial nerve function was improved in both groups, while the therapeutic efficacy was superior in the Jian Huan Tong Tiao needling group to that in the affected side needling group (P<0.05); after 2-week treatment, the H-B score was higher in the Jian Huan Tong Tiao needling group than in the affected side needling group (P<0.05); of the recovered cases, the relapse rate was lower in theJian Huan Tong Tiao needling group than in the affected side needling group (P<0.05). Conclusion Jian Huan Tong Tiao needling can boost the recovery of the facial nerve function in peripheral FP, reduce the relapse rate, and produce a higher therapeutic efficacy than needling the affected side alone.

Objective To investigate the behavioral characteristics of circadian rhythm disturbance in 3xTg-AD mice.Methods The free-running period,average activity per hour,total amount of exercise and circadian amplitude were examined with voluntary wheel-running test in 3-to 9-month-old C57BL/6 and 3xTg-AD mice under 12 h light/12 h dark cycle and constant darkness environment.Results In constant darkness environment,the free-running period in 3-month-old 3xTg-AD mice was (23.2±0.4) h,and shorter than the period((23.5±0.2) h) in C57BL/6 mice.In 6-and 9-month-old 3xTg-AD mice,activity pattern was disorganized,without clear boundary between activity and rest phase.The free-running period was unavailable.The circadian amplitude and total exercise amount were(40.6± 11.5) counts/5 min and(2.6±0.1) × 104 counts/d,(37.0±20.8) counts/5 min and(2.3±0.4) × 104 counts/d,(29.3± 11.0) counts/5 min and(1.6± 0.9) × 104 counts/d in 3-,6-and 9-month-old 3xTg-AD mice,respectively,which was significantly lower than that in age-matched C57BL/6 mice.In 12 h light/12 h dark cycle,the circadian amplitude and total exercise amount of 3-,6-and 9-month-old 3xTg-AD mice were (87.0 ± 37.8) counts/5 min and (2.2 ± 0.8) × 104 counts/d,(25.9± 6.3) counts/5 min and (1.1 ± 0.2) × 104 counts/d,(14.3 ± 5.7) counts/5 min and (0.6 ± 0.3)× 104 counts/d respectively,and with a significant decrease from the age of 6 months.Meanwhile,the locomotor activity decreased at night and increased during the day.Conclusion The endogenous circadian rhythm disturbance emerges in 3xTg-AD mice at 3-month-old,while the exogenous circadian rhythm disorder appears at 6-month-old;the degree of disorder in circadian rhythm is gradually aggravated with the increase of age in of the AD mice.

【Objective】 To observe the therapeutic effect of acupuncture for autismin children.【Methods】Subjecting tothe willing of the children s parents,80 children with autismwere equally dividedintotwo groups :group Areceived acupuncture mainly onthe ten groups of acupoints for autism,whichis founded by Professor Jinrui,qd,sixtimes per week,suspension of medication on Sunday,and 120 times constituting one treatment course;group Breceived physical therapy,cognitive training,behavioral analysis and correction,linguistic training,qd,4 hour for eachtime,sixtimes per week,suspension of medication on Sunday,and 120 times constituting one treatment course.After treatment,the therapeutic effect was evaluated with functional development scale in Chinese version of Children Psychoeducational Profile(C-PEP).【Results】After one treatment course,the scores of functional development were increasedin both of groups Aand B(P

Objective To observe the clinical efficacy of Jin's three-needling therapy on children autism with different TCM syndrome types.Methods A total of 202 autism children was enrolled into the study.Autism children were divided into two groups:the treatment group(N=118)received Jin's three-needling therapy,the acupoints mainly consisted of Sishen needling,Dingshen needling,temporal triple needling,supertemporal triple needling,brain triple needling,mental triple needling,Xingshen needling,hand needling for improving mental,foot needling for improving mental and tongue triple needling,and some other acupoints were selected according to the syndrome patterns;the control group(N=84)received special training.The treatment was done one time per day,six times one week,and 4 months constituted one treatment course.After treatment,the therapeutic effect was evaluated by Children Autism Rating Scale(CARS).Results After one treatment course,the total curative effective rate was 88.1% in the treatment group and 65.5% in the control group(P

The technology of powder X-ray diffraction (XRD) was used for analysis Chloriti Lapis and the XRD Fourier fingerprints were established. The dates were analyzed by fuzzy cluster and fingerprint similarity evaluation software to compare the similarity of samples. XRD fingerprint with 10 common peaks of 14 batches of Chloriti Lapis were established. The average, median coefficients of crystal lattice spacing d (A), peak position 2 theta, relative intensity value I/I0 (%) were all more than 0.95. And similarity( angle cosine value) were all more than 0. 97. There were small number samples differed from others. And obvious differences between the pre-and post-processing samples. This paper shows the powder XRD Fourier fingerprint can be used for appraisal and study of the Chloriti Lapis.
Aluminum Silicates ; analysis ; chemistry ; Cluster Analysis ; Drugs, Chinese Herbal ; analysis ; chemistry ; Ferrous Compounds ; analysis ; chemistry ; Fourier Analysis ; Geography ; Medicine, Chinese Traditional ; X-Ray Diffraction ; methods

OBJECTIVETo measure the contents of the water-soluble iron, five heavy metals and harmful elements in Magnetiturn and provide a basis for the quality control and safety evaluation of Magnetitum.

METHODIron (Fe), lead (Pb), cadmium (Cd) and copper (Cu) were determined by atomic absorption spectrometry (AAS); arsenic (As) and mercury (Hg) were determined by atomic fluorescence spectrometry (AFS).

RESULTThe mean content of element iron is 764.30 mg x kg(-1). The contents of five water-soluble heavy metals and harmful elements in Magnetitum were within the safety range. The recovery of the standard addition was in the range of 93.7% - 110.6%, and the RSD was less than 5.0%.

CONCLUSIONAnalyzing the water-soluble iron, heavy metals and harmful elements in Magnetitum is effective to the quality control and the safety evaluation of magnetitum.

Objective To explore the skills and summarize the experience in the establishment of orthotopic liver transplantation rat models from donation after cardiac death (DCD). Methods According to the time of warm ischemia, 120 rats were divided into 3 groups: group A (warm ischemia for 0 min, n=40 pairs), group B (warm ischemia for 10 min, n=40 pairs) and group C (warm ischemia for 20 min, n=40 pairs). Orthotopic liver transplantation was performed by the modified two-cuff technique in 3 groups. The time of each stage of surgery was recorded in 3 groups. The survival rate at the end of surgery, 24 h, 72 h and 7 d after surgery was recorded in 3 groups. The dead rats were immediately subject to anatomical examination to identify the cause of death. Results The cold ischemia time of donor liver, anhepatic phase and operation time of the recipients did not significantly differ among three groups (all P>0.05). In groups A, B and C, the survival rate at the end of surgery was 97%, 97%, and 100% respectively. The survival rate at postoperative 24 h was 92%, 90% and 92% respectively. The survival rate at postoperative 72 h was 90%, 80% and 77% respectively. The survival rate at postoperative 7 d was 85%, 70% and 57% respectively. The survival rate at the end of surgery, postoperative 24 h and 72 h did not significantly differ among 3 groups (all P>0.05). At postoperative 7 d, the survival rate in group C was significantly lower than that in group A (P<0.05). Surgical operation was the major cause of intraoperative and postoperative 24 h death. Bile leakage and ischemic hepatic failure were the causes of death at postoperative 72 h. Biliary duct complications were the main causes of death at postoperative 7 d. The quantity of rats developing with biliary duct complications was increased along with the prolongation of warm ischemic time. Conclusions The success of stable establishment of rat models with orthotopic liver transplantation from DCD depends upon the protection of the liver and biliary function. The difficulty lies in the anastomosis of the suprahepatic inferior vena cava and the shortening of anhepatic phase.

Polyphyllin Ⅰ(PPⅠ)and polyphyllin Ⅱ(PⅡ)are the main active substances in the Paris polyphylla.However,liver toxicity of these compounds has impeded their clinical application and the potential hepatotoxicity mechanisms remain to be elucidated.In this work,we found that PPⅠ and PⅡ exposure could induce significant hepatotoxicity in human liver cell line L-02 and zebrafish in a dose-dependent manner.The results of the proteomic analysis in L-02 cells and transcriptome in zebrafish indicated that the hepa-totoxicity of PPⅡ and PⅡwas associated with the cholesterol biosynthetic pathway disorders,which were alleviated by the cholesterol biosynthesis inhibitor lovastatin.Additionally,3-hydroxy-3-methy-lglutaryl CoA reductase(HMGCR)and squalene epoxidase(SQLE),the two rate-limiting enzymes in the choles-terol synthesis,selected as the potential targets,were confirmed by the molecular docking,the over-expression,and knockdown of HMGCR or SQLE with siRNA.Finally,the pull-down and surface plasmon resonance technology revealed that PPⅠ could directly bind with SQLE but not with HMGCR.Collectively,these data demonstrated that PPⅠ-induced hepatotoxicity resulted from the direct binding with SQLE protein and impaired the sterol-regulatory element binding protein 2/HMGCR/SQLE/lanosterol synthase pathways,thus disturbing the cholesterol biosynthesis pathway.The findings of this research can contribute to a better understanding of the key role of SQLE as a potential target in drug-induced hepatotoxicity and provide a therapeutic strategy for the prevention of drug toxic effects with similar structures in the future.

Objective To understand the clinical characteristics, susceptibility factors, and the composition and distribution of pathogenic fungi in Shiyan area. Methods From January 2018 to December 2018, at the outpatient department of Taihe Hospital, a total of 498 patients with superficial mycosis were confirmed by clinical features and microbial identification. Clinical data was collected and statistical analysis of these patients was carried out. Results Among 498 patients, the top three diseases were 123 cases of tinea corporis (24.70%), 110 cases of onychomycosis (22.09%), and 54 cases of body ringworm (10.84%). The top three pathogenic fungi were Trichophyton rubrum (232 strains, 46.59%), Trichophyton interdigitale (71 strains, 14.26%) and Candida albicans (41 strains, 8.23%). There were some differences in the incidence of patients of different genders, ages, and jobs. Conclusion Tinea cruris was the main superficial mycosis in Shiyan area and Trichophyton rubrum was the main pathogen of superficial mycosis. The epidemic trend is similar to that in most regions of the country, but it has its own characteristics.