"Component-target-efficacy" network analysis and experimental verification of Qingkailing Oral Preparation / 中国中药杂志

This study aims to explore the mechanism of Qingkailing(QKL) Oral Preparation's heat-clearing, detoxifying, mind-tranquilizing effects based on "component-target-efficacy" network. To be specific, the potential targets of the 23 major components in QKL Oral Preparation were predicted by the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP) and SwissTargetPrediction. The target genes were obtained based on UniProt. OmicsBean and STRING 10 were used for Gene Ontology(GO) term enrichment and Kyoto Encyclopedia of Genes and Genomes(KEGG) pathway enrichment of the targets. Cytoscape 3.8.2 was employed for visualization and construction of "component-target-pathway-pharmacological effect-efficacy" network, followed by molecular docking between the 23 main active components and 15 key targets. Finally, the lipopolysaccharide(LPS)-induced RAW264.7 cells were adopted to verify the anti-inflammatory effect of six monomer components in QKL Oral Preparation. It was found that the 23 compounds affected 33 key signaling pathways through 236 related targets, such as arachidonic acid metabolism, tumor necrosis factor α(TNF-α) signaling pathway, inflammatory mediator regulation of TRP channels, cAMP signaling pathway, cGMP-PKG signaling pathway, Th17 cell differentiation, interleukin-17(IL-17) signaling pathway, neuroactive ligand-receptor intera-ction, calcium signaling pathway, and GABAergic synapse. They were involved in the anti-inflammation, immune regulation, antipyretic effect, and anti-convulsion of the prescription. The "component-target-pathway-pharmacological effect-efficacy" network of QKL Oral Preparation was constructed. Molecular docking showed that the main active components had high binding affinity to the key targets. In vitro cell experiment indicated that the six components in the prescription(hyodeoxycholic acid, baicalin, chlorogenic acid, isochlorogenic acid C, epigoitrin, geniposide) can reduce the expression of nitric oxide(NO), TNF-α, and interleukin-6(IL-6) in cell supernatant(P<0.05). Thus, the above six components may be the key pharmacodynamic substances of QKL Oral Preparation. The major components in QKL Oral Prescription, including hyodeoxycholic acid, baicalin, chlorogenic acid, isochlorogenic acid C, epigoitrin, geniposide, cholic acid, isochlorogenic acid A, and γ-aminobutyric acid, may interfere with multiple biological processes related to inflammation, immune regulation, fever, and convulsion by acting on the key protein targets such as IL-6, TNF, prostaglandin-endoperoxide synthase 2(PTGS2), arachidonate 5-lipoxygenase(ALOX5), vascular cell adhesion molecule 1(VCAM1), nitric oxide synthase 2(NOS2), prostaglandin E2 receptor EP2 subtype(PTGER2), gamma-aminobutyric acid receptor subunit alpha(GABRA), gamma-aminobutyric acid type B receptor subunit 1(GABBR1), and 4-aminobutyrate aminotransferase(ABAT). This study reveals the effective components and mechanism of QKL Oral Prescription.

Screening and promoting effect of grow-promoting fungi in rhizosphere of Angelica dahurica var. formosana / 中国中药杂志

Excessive application of chemical fertilizer has caused many problems in Angelica dahurica var. formosana planting, such as yield decline and quality degradation. In order to promote the green cultivation mode of A. dahurica var. formosana and explore rhizosphere fungus resources, the rhizosphere fungi with nitrogen fixation, phosphorus solubilization, potassium solubilization, iron-producing carrier, and IAA-producing properties were isolated and screened in the rhizosphere of A. dahurica var. formosana from the genuine and non-genuine areas, respectively. The strains were identified comprehensively in light of the morphological characteristics and ITS rDNA sequences, and the growth-promoting effect of the screened strains was verified by pot experiment. The results showed that 37 strains of growth-promoting fungi were isolated and screened from the rhizosphere of A. dahurica var. formosana, mostly belonging to Fusarium. The cultured rhizosphere growth-promoting fungi of A. dahurica var. formosana were more abundant and diverse in the genuine producing areas than in the non-genuine producing areas. Among all strains, Aspergillus niger ZJ-17 had the strongest growth promotion potential. Under the condition of no fertilization outdoors, ZJ-17 inoculation significantly promoted the growth, yield, and accumulation of effective components of A. dahurica var. formosana planted in the soil of genuine and non-genuine producing areas, with yield increases of 73.59% and 37.84%, respectively. To a certain extent, it alleviated the restriction without additional fertilization on the growth of A. dahurica var. formosana. Therefore, A. niger ZJ-17 has great application prospects in increasing yield and quality of A. dahurica var. formosana and reducing fertilizer application and can be actually applied in promoting the growth of A. dahurica var. formosana and producing biofertilizer.

Research progress of Fusobacterium nucleatum and occurrence and development of colorectal cancer / 国际肿瘤学杂志

Colorectal cancer (CRC) is a common malignant tumor of the digestive tract, which seriously threatens human health. In recent years, many studies have found that Fusobacterium nucleatum (Fn) is positively related to the occurrence of CRC. In the process of CRC carcinogenesis, Fn can play an important role by inducing the expression of pro-inflammatory cytokines and triggering chronic inflammation, inhibiting the function of immune cells, inducing chemotherapy resistance, promoting the expressions of tumor genes and microRNAs and regulating glycolysis.

Effect of miR-33a-3p on Chemoresistance of Colorectal Cancer by Regulating EphA2 / 华中科技大学学报(医学版)

@#Objective Toinvestigatetheregulatoryeffect of microRNA-33a-3p(miR-33a-3p)on chemoresistances of colorectal cancer(CRC). Methods Theexpression of miR-33a-3pin CRC parentalcells(HCT8)and drug-resistantcelllines(HCT8/5-Fu and HCT8/DDP) was detected by quantitative real-time PCR. The miR-33a-3p mimics and negative control mimics were constructed andtransfectedinto CRCdrug-resistantcells. Cell proliferation,apoptosis,cellcycledistributionandchemosensitivity weretested. Thetarget genes of miR-33a-3p were predicted via bioinformatics methods,andtheeffect of overexpressed miR- 33a-3p onthe downstreamtarget gene EphA2 was detected by quantitative real-time PCR and Western blot. Results The expression of miR-33a-3pin HCT8/5-Fu and HCT8/DDP cells was significantlylowerthanthat ofthe parentalcells(P <0.01) .Compared with the negative control group,overexpression of miR-33a-3p could suppress HCT8/5-Fu and HCT8/DDP cells proliferation and promotecell apoptosis,and block cells cyclein G2/M phase as well as enhancecell chemosensitivity(P <0.05) .Bioinformatics predictionresults showedthat EphA2 might bea downstreamtarget gene of miR-33a-3p,andits expression was significantlyreducedin HCT8/5-Fu and HCT8/DDP cells transfected with miR-33a-3p mimics. Conclusion The miR-33a-3p mayreversethechemoresistance of CRC byregulatingthe expressionlevel of downstreamtarget gene EphA2.

Association between urinary polycyclic aromatic hydrocarbons metabolites and high-normal blood pressure in coke oven workers / 中国职业医学

@#Objective （ ） To investigate the association between urinary polycyclic aromatic hydrocarbons PAHs metabolites - Methods and high normal blood pressure in coke oven workers. A total of 433 coke oven workers were selected as the study - subjects using convenient sampling method. They were divided into normal blood pressure group and high normal blood pressure group according to their blood pressure level. The levels of ten kinds of urinary hydroxylated PAHs metabolites were measured by - Results - high performance liquid chromatography mass spectrometry. Among the subjects,57.5% had high normal blood - ， - ， - pressure. The levels of 1 hydroxynathalene 2 hydroxyphenanthrene 1 hydroxyphenanthrene and the metabolite of total PAHs - （ P ） in the high normal blood pressure group were higher than those in the normal blood pressure group all <0.05 . The results of - ， - ， - ， the multivariate logistic regression analysis showed that urinary 1 hydroxynathalene 2 hydroxyfluorene 3 hydroxychrysene - （ P ）， and metabolite of total PAHs were all risk factors for high normal blood pressure in coke oven workers all <0.05 after ， ， ， ， ， adjusting for confounding factors such as gender length of service body mass index smoking index alcohol consumption tea ， ， ， Conclusion consumption night shift exercise frequency and other PAHs metabolites. Exposure to PAHs in coke oven plants may increase the risk of elevated blood pressure within the normal range among coke oven workers.

Mechanism of Didangtang Against Inflammatory Cascade Triggered by Foam Cell Pyroptosis in High-glucose Environment / 中国实验方剂学杂志

ObjectiveTo explore the mechanism of Didangtang （DDT） against the inflammatory cascade triggered by foam cell pyroptosis in high-glucose environment. MethodOxidized low density lipoprotein （ox-LDL， 100 mg·L-1） was used to induce pyroptosis of foam cells. The control group （5.5 mmol·L-1 glucose）， foam cell group （100 mg·L-1 ox-LDL）， high-glucose group （33.3 mmol·L-1 glucose）， DDT group （10% DDT-containing serum）， and NOD-like receptor family pyrin domain-containing 3 （NLRP3） inhibitor group （MCC950， 10 nmmol·L-1） were designed. The cell membrane damage was observed by lactate dehydrogenase （LDH） release assay. The expression of cysteinyl aspartate-specific proteinase-1 （Caspase-1） was detected by immunofluorescence method， and expression of key proteins NLRP3， Caspase-1， gastermin D （GSDMD）， interleukin-1β （IL-1β）， and interleukin-18 （IL-18） in the pyroptosis pathway was determined by Western blot. The release of IL-18 and IL-1β， monocyte chemoattractant protein-1 （MCP-1）， and tumor necrosis factor α （TNF-α） in cell supernatant was measured by enzyme-linked immunosorbent assay （ELISA）. ResultThe expression of NLRP3， Caspase-1， and GSDMD was up-regulated （P<0.01） and the release of IL-1β， IL-18， MCP-1， IL-1α， and TNF-α was increased （P<0.01） in foam cell group compared with those in the control group. The expression of NLRP3， Caspase-1， and GSDMD was higher （P<0.01） and the release of inflammatory factors was more （P<0.01） in the high-glucose group than in the foam cell group. DDT and MCC950 can inhibit expression of NLRP3， Caspase-1， GSDMD and reduce the release of IL-1β， IL-18， MCP-1， IL-1α， and TNF-α. ConclusionDDT can suppress the pyroptosis of foam cells induced by NLRP3/Caspase-1 pathway in high-glucose environment and thereby alleviate the inflammatory cascade.

Bioinformatics and expression analysis on MYB-related family in Angelica dahurica var. formosana / 中国中药杂志

In recent years, the MYB-related gene family has been found pivotal in plant growth and development. MYB-related gene family in Angelica dahurica var. formosana was systematically investigated based on "Chuanzhi No. 2" through transcriptome database search and bioinformatics and the temporal and spatial expression patterns were analyzed through real-time fluorescence-based quantitative polymerase chain reaction(PCR). The results showed that 122 MYB-related proteins family were identified, mainly including the unstable hydrophilic proteins with good thermal stability. Most of the proteins were located in nuclei. The majority of the proteins had the structures of random coil and α-helix. Five MYB-related proteins family of A. dahurica var. formosana had membrane-binding domains. The conserved domain analysis of MYB-related proteins family of A. dahurica var. formosana showed that the MYB domains of genes in five subgroups, similar to 2 R-, 3 R-, and 4 R-MYB proteins, contained three evenly distributed Trp(W) residues in the MYB repeat sequence. The phylogenetic analysis of MYB-related proteins family in A. dahurica var. formosana and Arabidopsis thaliana showed that the MYB-related members were unevenly distributed in five subgroups, and A. thaliana and A. dahurica var. formosana had almost the same number of genes in the CCA1-like subgroup. There were differences in the number, type, and distribution of motifs contained in 122 encoded proteins. Transcription factors with similar branches had similar domains and motifs. The expression pattern analysis showed that the transcription factors AdMYB53, AdMYB83, and AdMYB89 responded to hormones to varying degrees, and they were highly expressed in leaves and responded quickly in roots. This study lays a foundation for further investigating the function of MYB-related transcription factors of A. dahurica var. formosana and solving the corresponding biological problems such as bolting early.

Design and research of RAP and application in TBL teaching of rehabilitation medicine / 中华医学教育探索杂志

Objective:To explore the different design of readiness assurance process (RAP) and application in TBL teaching of rehabilitation medicine, and to compare the teaching effects.Methods:A total of 40 students who had clinical rotation in our department were chose as research subjects, and they were taught with TBL teaching. Two chapters of "Stroke Rehabilitation" and "Spinal Cord Injury Rehabilitation" were chosen for the two lectures. During the course of "Stroke Rehabilitation", the RAP adopted open-ended questions, and the application part simulated Teamwork meetings. In the course of "Spinal Cord Injury Rehabilitation", the RAP used close-ended multiple-choice questions, and the application part simulated making rehabilitation plan. At the end of the two lectures, questionnaires were send to students.Results:For the RAP part, more students preferred open-ended questions. In the application part, students preferred to make rehabilitation plan.Conclusion:The process of clinical diagnosis and treatment and the formulation of rehabilitation plan in clinical practice of rehabilitation medicine has been applied to different parts of TBL teachings, and students are favor of this teaching method, which provides a reference for the future TBL teaching design of rehabilitation medicine.

Complex mechanisms of chronic pain in knee osteoarthritis identified by neuroimaging technology / 生理学报

Chronic pain of knee osteoarthritis (KOA) greatly affects the quality of life and functional activities of patients. It is important to clarify the underlying mechanisms of KOA pain and the analgesic effect of different therapies. Neuroimaging technology has been widely used in the basic and clinical research of pain. In the recent years, neuroimaging technology has played an important role in the basic and clinical research of KOA pain. Increasing evidence demonstrates that chronic pain in KOA includes both nociceptive and neuropathic pain. The neuropathic mechanism involved in KOA pain is complex, which may be caused by peripheral or central sensitization. In this paper, we review the regional changes of brain pathophysiology caused by KOA pain based on magnetic resonance imaging (MRI), electroencephalogram (EEG), magnetoencephalogram (MEG), near-infrared spectroscopy (NIRS) and other neuroimaging techniques. We also discuss the central analgesic mechanism of different KOA therapies, with a focus on the latest achievements in the evaluation and prediction of pain. We hope to provide new thoughts for the treatment of KOA pain, especially in the early and middle stages of KOA.

Bioinformatics analysis and expression pattern of NAC transcription factor family of Angelica dahurica var. formosana from Sichuan province / 中国中药杂志

NAC(NAM/ATAF/CUC) protein plays an important role in plant growth and development, secondary cell wall formation and stress response. In this study, based on the sequencing data of Angelica dahurica, the NAC family was systematically analyzed using bioinformatics methods and its expression pattern was analyzed. Studies showed that 75 candidate genes had been selected from the NAC transcription factor family of A. dahurica, with the protein size of 148-641, all of which were unstable hydrophilic proteins. Most NAC proteins were localized in the nucleus, and had complete NAC domain. Phylogenetic analysis of NAC family proteins of A.dahurica and Arabidopsis thaliana showed that among the 17 subfamilies, NAC members were unevenly distributed in each subfamily, indicating that the evolution of species is developing in multiple directions. Among them, ANAC063 subfamily contained no NAC sequence of A. dahurica, which might be due to the functional evolution of the species. Analysis of protein transmembrane structure and signal peptide showed that NAC transcription factor could carry out transmembrane transportation, but its signal peptide function had not been found. Expression analysis showed that most transcription factors responded to abiotic stress and hormones to varying degrees, and the effects of hormones were obvious, especially ABA and IAA. In different organs of A. dahurica, most members of the NAC family had higher expression in root phloem, followed by root xylem. This study lays a foundation for further research on the function of A. dahurica NAC transcription factor and for solving the biological problems of A. dahurica.

Therapeutic massage for knee osteoarthritis: a systematic review and meta-analysis of randomized controlled trials / 针灸推拿医学（英文版）

Objective: To evaluate the effectiveness of therapeutic massage (tuina) for treating knee osteoarthritis (KOA). Methods: Six English and Chinese databases, including Chinese National Knowledge Infrastructure (CNKI), Wanfang Academic Journal Full-text Database (Wanfang), Chongqing VIP Database (CQVIP), China Biology Medicine Disc (CBM), Cochrane Library and PubMed databases, were independently searched to identify appropriate randomized controlled trials (RCTs) studying therapeutic massage for KOA compared to oral non-steroidal anti-inflammatory drugs (NSAIDs) alone. The main outcome measures were total effectiveness and the Western Ontario and McMaster Universities osteoarthritis index (WOMAC) score. Results: A total of 8 RCTs were included and they were of average quality. The results showed that therapeutic massage was more effective than NSAIDs comparing total effectiveness [risk ratio (RR)=1.14, 95％ confidence interval (CI) (1.07, 1.21), P<0.0001]; compared with NSAIDs, therapeutic massage produced more significant improvements in pain [mean difference (MD)=-2.06, 95％CI (-2.75, -1.36), P<0.00001], stiffness intensity [MD=-0.90, 95％CI (-1.05, -0.75), P<0.00001] and joint function [MD=-12.48, 95％CI (-13.91, -11.05), P<0.00001]. Conclusion: Therapeutic massage was more effective than oral NSAIDs in treating KOA. In relieving pain and stiffness and improving the function of knee joint, therapeutic massage was superior to NSAIDs.

Early intervention with Di-Dang Decoction prevents macrovascular fibrosis in diabetic rats by regulating the TGF-β1/Smad signalling pathway / 中国天然药物

Macroangiopathy is a complication of Type II Diabetes Mellitus (T2DM), which is mainly caused by fibrosis of blood vessels. Using T2DM rat models, we investigated whether the traditional Chinese medicine, Di-Dang Decoction (DDD), exhibited anti-fibrotic actions on great vessels. T2DM rats were randomly divided into non-intervention group, early-, middle-, late-stage DDD intervention groups and control groups, including pioglitazone group and aminoguanidine group. After administration of DDD to T2DM rats at different times, we detected the amount of extracellular matrix (ECM) deposition in the thoracic aorta. The results showed that early-stage intervention with DDD could effectively protect great vessels from ECM deposition. Considering that TGF-β1 is the master regulator of fibrosis, we further validated at the molecular level that, compared to middle- and late-stage intervention with DDD, early-stage intervention with DDD could significantly decrease the expression levels of factors related to the activated TGF-β1/Smad signalling pathway, as well as the expression levels of downstream effectors including CTGF, MMP and TIMP family proteins, which were directly involved in ECM remodelling. Therefore, early-stage intervention with DDD can reduce macrovascular fibrosis and prevent diabetic macroangiopathy.

Effect of different doses of oxycodone hydrochloride on uterine cramping pain and emotion in painless artificial abortion / 临床麻醉学杂志

Objective To evaluate the effect of three different doses of oxycodone hydrochloride injection on uterine cramping pain and emotion in patients of artificial abortion.Methods Four hundred female patients, aged 17-38 years, BMI 18.5-23.9 kg/m2, falling into ASA physical statusⅠ orⅡ, undergoing elective artificial abortion were randomized into four groups using a random number table:group O1 (oxycodone 0.06 mg/kg), group O2 (oxycodone 0.08 mg/kg), group O3 (oxycodone 0.1 mg/kg), and group F, 100 cases in each.In group O1, group O2 and group O3, oxycodone 0.06, 0.08, 0.1 mg/kg were intravenously injected respectively, while in group F fentanyl1μg/kg was intravenously injected.Then, propofol 2.5 mg/kg was intravenously injected as induced dose.The operation was started when eyelash reflexes disappeared, propofol 0.4 mg/kg was intravenously injected when body movement appeared during the operation.The propofol doses, operation time and recovery time were recorded.HR, MAP, RR before anesthesia (T0), when loss of eyelash reflex (T1), operation (T2) and recovery (T3) were recorded.The uterine cramping pain was assessed with numerical rating scale (NRS) at recovery, 10, 30, 60 min after operation.Patients'satisfaction was recorded after operation.Patients'emotion was assessed with positive and negative affect scale (PANAS) both before and after operation in one hour.Rescue analgesia, nausea and vomiting, dizziness, respiratory depression, pruritus, uroschesis, cognitive dysfunction, sweatiness were recorded.Results The propofol doses and recovery time in groups O2, O3 and F were significantly lower than those in group O1 (P<0.05).The NRS score of uterine cramping pain in groups O1, O2 and O3 were significantly lower than that in group F (P<0.05).Patients'satisfaction in groups O1, O2 and O3 were significantly higher than that in group F (P<0.05).The positive affective score after operation in one hour among the four groups were significantly higher than that before operation (P<0.05), and the negative affective score after operation in one hour among the four groups were significantly lower than that before operation (P<0.05).The positive affective score after operation in one hour in groups O1, O2 and O3 were significantly higher than that in group F (P<0.05), and the rescue analgesia in groups O1, O2 and O3 were significantly lower than that in group F (P<0.05).There were no significant differences among the four groups as to the dizziness, nausea and vomiting.No respiratory depression, pruritus, emergence agitation, cognitive dysfunction, uroschesis and sweatiness were reported.Conclusion Oxycodone 0.08 mg/kg combined with propofol in patients undergoing artificial abortion is effective in preventing uterine cramping pain.Furthermore, the patients'satisfaction and positive affective score can also be improved.

Human mycobiome and diseases / 华西口腔医学杂志

The proportion of mycobiome is less than 1% of human microbiome. However, fungal community plays a key role in human health and diseases. With high-throughput sequencing applications, the structure and composition of mycobiome in the mouth, lung, gut, vagina, and skin have been analyzed, and the role of microbiome in diseases has been investigated. Mycobiome also influences the composition of bacteriome and includes key species that maintain the structure and function of microbial communities. Fungi also influence host immune responses. In this review, we summarized the mycobiome com-position at various sites and different diseases and the interactions between fungi-bacteria and fungi-host.

Effect of up-regulation of Shh-Gli1 signaling pathway on radioresistance and cell cycle in human esophageal cancer cell line Eca109 / 中国病理生理杂志

AIM:To investigate the relationship between Sonic Hedgehog(Shh)signaling pathway and cell cycle and radioresistance of esophageal cancer by up-regulating Gli1,a key factor in Shh signaling pathway.METHODS:The human esophageal cancer cell line Eca 109 was transfected with plasmid to induce Gli 1 over-expression,which served as Eca109-ox-Gli1 group.In addition, Eca109 cells transfected with empty plasmid served as negative control group and the untreated Eca109 cells were used as normal control group.The expression of Gli1 was confirmed by real-time PCR and Western blot.The radiosensitivity of the cells in the 3 groups was determined by colony formation assay.The effect of irra-diation on the cell cycle was analyzed by flow cytometry.RESULTS:The expression of Gli1 in Eca109-ox-Gli1 group was higher than that in the other 2 groups(P<0.05).The survival fraction at dose of 2 Gy in Eca109-ox-Gli1 group was high-er than that in normal control group, indicating that the radioresistance of the Eca 109 cells transfected with Gli1 plasmid was increased.The cells in Eca109-ox-Gli1 group showed higher S phase proportion than that in normal control group and negative control group(P<0.01).After irradiation at dose of 6 Gy,all cells in the 3 groups found that the cell cycle was arrested at G2/M phase,while the cells in normal control group showed higher G 2/M phase proportion than that in Eca109-ox-Gli1 group(P<0.01).CONCLUSION: The up-regulation of Gli1 may enhance the radioresistance of esophageal cancer by regulating the cell cycle.

Advances in the treatment of acute closed Achilles tendon rupture / 中华骨科杂志

Acute closed Achilles tendon rupture is a common sport injury.Rupture of the Achilles tendon may limit the ability of physical exercises and activities of daily life.Conservative treatment has long recovery time and high risk of re-rupture of Achilles tendon.In recent years,with the early functional rehabilitation exercise,including early weight bearing and ankle joint flexion and extension exercise under the protection of orthopaedic braces,re-rupture risk of Achilles tendon has been significantly reduced,thus conservative treatment is becoming more and more popular.The surgical treatment mainly includes traditional open surgery and minimally invasive surgery.Minimally invasive treatment has less trauma,low re-rupture rate like open surgery,low risk of wound infection and is helpful for early rehabilitation.However,the risk of the sural nerve injury is higher.Open surgery has clear operating field and low re-rupture rate and low risk of the sural nerve injury.However,it still has some problems such as superficial and deep infection of the incision,suture reaction,tissue adhesion and so on.Both of them can achieve satisfactory results in the treatment of acute closed Achilles tendon rupture.Although the mechanism of injury of acute closed rupture of the Achilles tendon and epidemic characteristics have a deeper understanding,including degenerative tendon rupture and mechanical rupture of Achilles tendon,the incidence rate showed a rising trend,and affected by the geographical,gender,age and other factors,due to the existence of a variety of patient groups,there is still controversy over the optimal treatment modalities resulting from the diversity of the patient population.According to the individual differences of different groups of patients,the combination of early rehabilitation exercise can achieve satisfactory clinical effects as long as the treatment methods are appropriate.At present,the effect of biological therapy on the healing of Achilles tendon and the prevention of deep vein thrombosis are still controversial.There is no definitive evidence for the effectiveness of biological therapy and the need for prophylactic anticoagulation.The purpose of this study is to summarize the treatment of acute closed Achilles tendon rupture,and to discuss the importance of early functional exercise for acute closed Achilles tendon rupture and its effect on prognosis.

The establishment and implementation of physique nursing clinic of Traditional Chinese Medicine / 中华护理杂志

In order to understand the patients' physique accurately,and formulate individualized conditioning scheme for patients with biased physique,our hospital established a new clinic called physique nursing clinic of Traditional Chinese Medicine (TCM) in August 2017,formed a series of corresponding rules and management regulations,and made clear the focus of the clinic and the work content of outpatient nurses.After implementation,the physique nursing clinic of TCM has achieved various goals:a total of 526 cases of TCM physique identification were carried out,324 patients with biased physique were given health guidance,and 148 cases of referral treatment.Hospital organized clinic members to go out to study for 10 times,and the voluntary community clinic were developed for 4 times.The physique nursing clinic of TCM has been appreciated by outpatients,doctors and nurses,who believed it could meet patients' individualized health needs and promote the development of TCM nursing.

Modern research, inheritance and protection of Shaolin Neigong of tuina exercise / 针灸推拿医学（英文版）

Shaolin Neigong (internal Qigong) of tuina exercise is a distinctive part of Neigong tuina.Since the 1980s,domestic basic study on Shaolin Neigong has mainly focused on its physiologic effects,and has preliminarily proved that Shaolin Neigong can enhance the aerobic capacity,cardio-pulmonary function,and muscle strength of human body.By summarizing the literatures studying the effects of Shaolin Neigong on respiratory,circulatory,locomotor and nervous systems,this article was to understand the modern research,inheritance and protection of Shaolin Neigong.The results indicate that the modern research on Shaolin Neigong is relatively slow.Continuous development,continuity and innovation in basic research,teaching and clinical practices are required,to enhance the general and therapeutic level of tuina exercises and tuina science of traditional Chinese medicine.

Recognition of Y Fragment Deletion by Genotyping Graphs after Amplified by PowerPlex?21 Detection Kit / 法医学杂志

Objective To recognize the possibility of Y fragment deletion of Amelogenin gene intuitively and simply according to the genotyping graphs.Methods By calculating the ratio of total peak height of genotyping graphs, the statistics of equilibrium distribution between Amelogenin and D3S1358loci,Amelo-genin X-gene and Amelogenin Y-gene, and different alleles of D3S1358loci from 1968 individuals was analyzed after amplified by PowerPlex? 21 detection kit.Results Sum of peak height of Amelogenin X allele was not less than 60% that of D3S1358loci alleles in 90.8% female samples, and sum of peak height of Amelogenin X allele was not higher than 70% that of D3S1358loci alleles in 94.9% male samples.Conclusion The result of genotyping after amplified by PowerPlex? 21 detection kit shows that the possibility of Y fragment deletion should be considered when only Amelogenin X-gene of Amelo-geninis detected and the peak height of AmelogeninX-gene is not higher than 70% of the total peak height of D3S1358loci.

Some Important Issues about Internal Strength Massage / 中国中医药信息杂志

Several important issues about internal strength massage and Shaolin Internal Qigong were discussed in this article, which verified the following aspects:Shaolin Internal Qigong was written into the massage textbook formally in 1960; Special material Shaolin Internal Qigong was first proposed in 1963; Internal strength massage schools were first proposed in 1979's National Massage Symposium. The author holds that Shaolin Internal Qigong is not the Kungfu from Shaolin Temple, and it has nothing to do with Dharma; Shaolin Internal Qigong of Massage exercises belongs to external Gong, the internal Qigong content of Xingqi Neishi need to be excavated; The method of stick-beating with mulberry stick of Internal Strength Massage is closely related to the patting method of Yi Jin Jing school in the Ming and Qing Dynasties and Zhen Ting method ofThe Golden Mirror of Medicine.